Lagos Map

From imonikemohammed at gmail.com Mon Jul 1 11:14:33 2019 From: imonikemohammed at gmail.com (Abdul Mohammed) Date: Mon, 1 Jul 2019 16:14:33 +0100 Subject: [Flask] Unable to set current_user.authenticated to True Message-ID: Hello everyone, I am trying to toggle between "Sign in" and "Sign out" links using the current_user.is_authenticated variable such that when it returns False, the "Sign in" is displayed and when True the "Sign out" link is displayed. At some point in the login code I set current_user.authenticated = True. The thing is that by the I am successfully logged in and presented with the next view, it is the "Sign in" link that is still displayed. When I check current_user.is_authenticated, it returns False, even though I had explicitly set it to True. Please can anyone point out what I am might be doing wrong? Here is my code: I have a base.html file that contains the "Sign in" and "Sign out" links that is extended by the other templates: {% block page_content %}{% endblock %} When the app first loads in the browser it displays a login form, login.html: {% extends "base.html" %} {% block content %} {% import "bootstrap/wtf.html" as wtf %} {% block title %}Flasky - Login{% endblock %} {% block page_content %}

{% endblock %} {% endblock %} When a user logs in, it loads a template dashboard.html that displays a map. The top part looks like this: {% extends "base.html" %} {% block page_content %} Lagos Map ... ... And these are the relevant routes: @app.route('/',methods=['GET','POST']) def index(): form = LoginForm() if form.validate_on_submit(): user = User.query.filter_by(email=form.email.data).first() if user is not None and user.check_password(form.password.data): user.authenticated = True current_user = user db.session.add(current_user) db.session.commit() login_user(current_user, form.remember_me.data) return redirect(request.args.get('next') or url_for('dashboard')) flash('Invalid username or password.') return render_template('auth/login.html', form=form) @app.route('/dashboard') def dashboard(): return render_template("dashboard.html") Thank you for your time. -------------- next part -------------- An HTML attachment was scrubbed... URL: From lenikmutungi at gmail.com Mon Jul 1 13:03:04 2019 From: lenikmutungi at gmail.com (Leni Kadali Mutungi) Date: Mon, 1 Jul 2019 20:03:04 +0300 Subject: [Flask] Unable to set current_user.authenticated to True In-Reply-To: References: Message-ID: <177572e2-a71d-a250-e6ec-defcce5b5161@gmail.com> I think you mean to set it as `current_user.is_authenticated = True`. On 7/1/19 6:14 PM, Abdul Mohammed wrote: > Hello everyone, > ????????????????? I am trying to toggle between "Sign in" and "Sign > out" links using the current_user.is_authenticated variable such that > when it returns False, the "Sign in" is displayed and when True the > "Sign out" link is displayed. At some point in the login code I set > current_user.authenticated = True. The thing is that by the I am > successfully logged?in and presented with the next view, it is the > "Sign in" link that is still displayed. When I check > current_user.is_authenticated, it returns False, even though I had > explicitly set it to True. Please can anyone point out what I am might > be doing?wrong? Here is my code: > > I have a base.html file that contains the "Sign in" and "Sign out" > links that is extended by the other templates: > > > > > {% block page_content %}{% endblock %} > > > > ?When the app first loads in the browser it displays a login form, > login.html: > > ?{% extends "base.html" %} > > {% block content %} > ??? {% import "bootstrap/wtf.html" as wtf %} > ??? {% block title %}Flasky - Login{% endblock %} > ??? {% block page_content %} > ??? > ???

> ??? ??? {{ wtf.quick_form(form) }} > ???

> ??? {% endblock %} > {% endblock %} > > When a user logs in, it loads a template dashboard.html that displays > a map. The top part looks like this: > > {% extends "base.html" %} > > {% block page_content %} > > ? > ?? Lagos Map > ?? href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > ?? crossorigin=""/> > ?? > ?? > ?? href="https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css" > /> > ?? href="https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css" > /> > ?? > ?? > ? ... > ? ... > > And these are the relevant routes: > > @app.route('/',methods=['GET','POST']) > def index(): > ?? ?? form = LoginForm() > ????? if form.validate_on_submit(): > ??? ????? user = User.query.filter_by(email=form.email.data).first() > ??? ????? if user is not None and user.check_password(form.password.data): > ??? ??? ????? user.authenticated = True > ??? ??? ????? current_user = user > ??? ??? ????? db.session.add(current_user) > ??? ??? ????? db.session.commit() > ??? ??? ????? login_user(current_user, form.remember_me.data) > ??? ??? ?? ?? return redirect(request.args.get('next') or > url_for('dashboard')) > ??? ????? flash('Invalid username or password.') > ?????? return render_template('auth/login.html', form=form) > > @app.route('/dashboard') > def dashboard(): > ????? return render_template("dashboard.html") > > Thank you for your time. > > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask -- -- Kind regards, Leni Kadali Mutungi From sidwoodstock at gmail.com Mon Jul 1 18:14:24 2019 From: sidwoodstock at gmail.com (sidwoodstock .) Date: Mon, 1 Jul 2019 15:14:24 -0700 Subject: [Flask] Flask Digest, Vol 49, Issue 1 (Unable to set current_user.authenticated to True) In-Reply-To: References: Message-ID: At a cursory glance I would say that user.is_authenticated is not the same as user.authenticated.. Are you using Flask-Login? -Scott Woodstock On Mon, Jul 1, 2019 at 9:01 AM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Unable to set current_user.authenticated to True (Abdul Mohammed) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 1 Jul 2019 16:14:33 +0100 > From: Abdul Mohammed > To: flask at python.org > Subject: [Flask] Unable to set current_user.authenticated to True > Message-ID: > 8j1pq2hW1ZdAVHA at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Hello everyone, > I am trying to toggle between "Sign in" and "Sign out" > links using the current_user.is_authenticated variable such that when it > returns False, the "Sign in" is displayed and when True the "Sign out" link > is displayed. At some point in the login code I set > current_user.authenticated = True. The thing is that by the I am > successfully logged in and presented with the next view, it is the "Sign > in" link that is still displayed. When I check > current_user.is_authenticated, it returns False, even though I had > explicitly set it to True. Please can anyone point out what I am might be > doing wrong? Here is my code: > > I have a base.html file that contains the "Sign in" and "Sign out" links > that is extended by the other templates: > > > > > {% block page_content %}{% endblock %} > > > > When the app first loads in the browser it displays a login form, > login.html: > > {% extends "base.html" %} > > {% block content %} > {% import "bootstrap/wtf.html" as wtf %} > {% block title %}Flasky - Login{% endblock %} > {% block page_content %} > >

> {{ wtf.quick_form(form) }} >

> {% endblock %} > {% endblock %} > > When a user logs in, it loads a template dashboard.html that displays a > map. The top part looks like this: > > {% extends "base.html" %} > > {% block page_content %} > > > Lagos Map > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > crossorigin=""/> > > > /> > /> > > > ... > ... > > And these are the relevant routes: > > @app.route('/',methods=['GET','POST']) > def index(): > form = LoginForm() > if form.validate_on_submit(): > user = User.query.filter_by(email=form.email.data).first() > if user is not None and user.check_password(form.password.data): > user.authenticated = True > current_user = user > db.session.add(current_user) > db.session.commit() > login_user(current_user, form.remember_me.data) > return redirect(request.args.get('next') or > url_for('dashboard')) > flash('Invalid username or password.') > return render_template('auth/login.html', form=form) > > @app.route('/dashboard') > def dashboard(): > return render_template("dashboard.html") > > Thank you for your time. > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190701/9674ee57/attachment-0001.html > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > > > ------------------------------ > > End of Flask Digest, Vol 49, Issue 1 > ************************************ > -------------- next part -------------- An HTML attachment was scrubbed... URL: From imonikemohammed at gmail.com Tue Jul 2 11:34:34 2019 From: imonikemohammed at gmail.com (Abdul Mohammed) Date: Tue, 2 Jul 2019 16:34:34 +0100 Subject: [Flask] Flask Digest, Vol 49, Issue 2 In-Reply-To: References: Message-ID: Hello Thanks Leni, Scott for replying. I had tried that previously. user.is_authenticated cannot be set. It throws an error. I had stumbled upon a tutorial where user.authenticated had been set and so thought that was the proper way to modify the value of user.is_authenticated. When I set user.authenticated in the code, the app didn't throw any errors which further bolstered my previous beliefs. It's just that setting it seems to have no effect or its effect is reversed by the time login_user(user) logs you in to the next view. Just after setting user.authenticated to True, I issue a print statement to check the the value user.is_authenticated and it shows True. By the time login_user(user) logs me in, I issue another print statement and user.is_authenticated has reverted to False. On Mon, Jul 1, 2019 at 11:15 PM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Unable to set current_user.authenticated to True > (Leni Kadali Mutungi) > 2. Re: Flask Digest, Vol 49, Issue 1 (Unable to set > current_user.authenticated to True) (sidwoodstock .) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 1 Jul 2019 20:03:04 +0300 > From: Leni Kadali Mutungi > To: flask at python.org > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: <177572e2-a71d-a250-e6ec-defcce5b5161 at gmail.com> > Content-Type: text/plain; charset=utf-8; format=flowed > > I think you mean to set it as `current_user.is_authenticated = True`. > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > Hello everyone, > > ????????????????? I am trying to toggle between "Sign in" and "Sign > > out" links using the current_user.is_authenticated variable such that > > when it returns False, the "Sign in" is displayed and when True the > > "Sign out" link is displayed. At some point in the login code I set > > current_user.authenticated = True. The thing is that by the I am > > successfully logged?in and presented with the next view, it is the > > "Sign in" link that is still displayed. When I check > > current_user.is_authenticated, it returns False, even though I had > > explicitly set it to True. Please can anyone point out what I am might > > be doing?wrong? Here is my code: > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > links that is extended by the other templates: > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > ?When the app first loads in the browser it displays a login form, > > login.html: > > > > ?{% extends "base.html" %} > > > > {% block content %} > > ??? {% import "bootstrap/wtf.html" as wtf %} > > ??? {% block title %}Flasky - Login{% endblock %} > > ??? {% block page_content %} > > ??? > > ???

> > ??? ??? {{ wtf.quick_form(form) }} > > ???

> > ??? {% endblock %} > > {% endblock %} > > > > When a user logs in, it loads a template dashboard.html that displays > > a map. The top part looks like this: > > > > {% extends "base.html" %} > > > > {% block page_content %} > > > > ? > > ?? Lagos Map > > ?? > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > ?? crossorigin=""/> > > ?? > > ?? > > ?? > href=" > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css" > > > /> > > ?? > href=" > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css" > > > /> > > ?? > > ?? > > ? ... > > ? ... > > > > And these are the relevant routes: > > > > @app.route('/',methods=['GET','POST']) > > def index(): > > ?? ?? form = LoginForm() > > ????? if form.validate_on_submit(): > > ??? ????? user = User.query.filter_by(email=form.email.data).first() > > ??? ????? if user is not None and > user.check_password(form.password.data): > > ??? ??? ????? user.authenticated = True > > ??? ??? ????? current_user = user > > ??? ??? ????? db.session.add(current_user) > > ??? ??? ????? db.session.commit() > > ??? ??? ????? login_user(current_user, form.remember_me.data) > > ??? ??? ?? ?? return redirect(request.args.get('next') or > > url_for('dashboard')) > > ??? ????? flash('Invalid username or password.') > > ?????? return render_template('auth/login.html', form=form) > > > > @app.route('/dashboard') > > def dashboard(): > > ????? return render_template("dashboard.html") > > > > Thank you for your time. > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > -- > -- Kind regards, > Leni Kadali Mutungi > > > > ------------------------------ > > Message: 2 > Date: Mon, 1 Jul 2019 15:14:24 -0700 > From: "sidwoodstock ." > To: flask at python.org > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 1 (Unable to set > current_user.authenticated to True) > Message-ID: > < > CALovGGPvjb8Zh+BKOx6kj7+ZQ71fj1BJv5WRYbrxxijyFnMKgQ at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > At a cursory glance I would say that user.is_authenticated is not the same > as user.authenticated.. > > Are you using Flask-Login? > > -Scott Woodstock > > On Mon, Jul 1, 2019 at 9:01 AM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Unable to set current_user.authenticated to True (Abdul Mohammed) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Mon, 1 Jul 2019 16:14:33 +0100 > > From: Abdul Mohammed > > To: flask at python.org > > Subject: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > > 8j1pq2hW1ZdAVHA at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Hello everyone, > > I am trying to toggle between "Sign in" and "Sign out" > > links using the current_user.is_authenticated variable such that when it > > returns False, the "Sign in" is displayed and when True the "Sign out" > link > > is displayed. At some point in the login code I set > > current_user.authenticated = True. The thing is that by the I am > > successfully logged in and presented with the next view, it is the "Sign > > in" link that is still displayed. When I check > > current_user.is_authenticated, it returns False, even though I had > > explicitly set it to True. Please can anyone point out what I am might be > > doing wrong? Here is my code: > > > > I have a base.html file that contains the "Sign in" and "Sign out" links > > that is extended by the other templates: > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > When the app first loads in the browser it displays a login form, > > login.html: > > > > {% extends "base.html" %} > > > > {% block content %} > > {% import "bootstrap/wtf.html" as wtf %} > > {% block title %}Flasky - Login{% endblock %} > > {% block page_content %} > > > >

> > {{ wtf.quick_form(form) }} > >

> > {% endblock %} > > {% endblock %} > > > > When a user logs in, it loads a template dashboard.html that displays a > > map. The top part looks like this: > > > > {% extends "base.html" %} > > > > {% block page_content %} > > > > > > Lagos Map > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > crossorigin=""/> > > > > > > > /> > > > /> > > > > > > ... > > ... > > > > And these are the relevant routes: > > > > @app.route('/',methods=['GET','POST']) > > def index(): > > form = LoginForm() > > if form.validate_on_submit(): > > user = User.query.filter_by(email=form.email.data).first() > > if user is not None and > user.check_password(form.password.data): > > user.authenticated = True > > current_user = user > > db.session.add(current_user) > > db.session.commit() > > login_user(current_user, form.remember_me.data) > > return redirect(request.args.get('next') or > > url_for('dashboard')) > > flash('Invalid username or password.') > > return render_template('auth/login.html', form=form) > > > > @app.route('/dashboard') > > def dashboard(): > > return render_template("dashboard.html") > > > > Thank you for your time. > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190701/9674ee57/attachment-0001.html > > > > > > > ------------------------------ > > > > Subject: Digest Footer > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > > > > ------------------------------ > > > > End of Flask Digest, Vol 49, Issue 1 > > ************************************ > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190701/9252979c/attachment.html > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > > > ------------------------------ > > End of Flask Digest, Vol 49, Issue 2 > ************************************ > -------------- next part -------------- An HTML attachment was scrubbed... URL: From imonikemohammed at gmail.com Tue Jul 2 12:07:15 2019 From: imonikemohammed at gmail.com (Abdul Mohammed) Date: Tue, 2 Jul 2019 17:07:15 +0100 Subject: [Flask] Flask Digest, Vol 49, Issue 2 In-Reply-To: References:

Message-ID: Oh yes Scott I am using flask_login...or at least trying to use it. Regards On Tue, Jul 2, 2019 at 4:34 PM Abdul Mohammed wrote: > Hello > Thanks Leni, Scott for replying. I had tried that previously. > user.is_authenticated cannot be set. It throws an error. > I had stumbled upon a tutorial where user.authenticated had been set and > so thought that was the proper way to modify the value > of user.is_authenticated. When I set user.authenticated in the code, the > app didn't throw any errors which further bolstered my > previous beliefs. It's just that setting it seems to have no effect or its > effect is reversed by the time login_user(user) logs you in to > the next view. Just after setting user.authenticated to True, I issue a > print statement to check the the value user.is_authenticated > and it shows True. By the time login_user(user) logs me in, I issue > another print statement and user.is_authenticated has reverted > to False. > > On Mon, Jul 1, 2019 at 11:15 PM wrote: > >> Send Flask mailing list submissions to >> flask at python.org >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://mail.python.org/mailman/listinfo/flask >> or, via email, send a message with subject or body 'help' to >> flask-request at python.org >> >> You can reach the person managing the list at >> flask-owner at python.org >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Flask digest..." >> >> >> Today's Topics: >> >> 1. Re: Unable to set current_user.authenticated to True >> (Leni Kadali Mutungi) >> 2. Re: Flask Digest, Vol 49, Issue 1 (Unable to set >> current_user.authenticated to True) (sidwoodstock .) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Mon, 1 Jul 2019 20:03:04 +0300 >> From: Leni Kadali Mutungi >> To: flask at python.org >> Subject: Re: [Flask] Unable to set current_user.authenticated to True >> Message-ID: <177572e2-a71d-a250-e6ec-defcce5b5161 at gmail.com> >> Content-Type: text/plain; charset=utf-8; format=flowed >> >> I think you mean to set it as `current_user.is_authenticated = True`. >> >> On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > Hello everyone, >> > ????????????????? I am trying to toggle between "Sign in" and "Sign >> > out" links using the current_user.is_authenticated variable such that >> > when it returns False, the "Sign in" is displayed and when True the >> > "Sign out" link is displayed. At some point in the login code I set >> > current_user.authenticated = True. The thing is that by the I am >> > successfully logged?in and presented with the next view, it is the >> > "Sign in" link that is still displayed. When I check >> > current_user.is_authenticated, it returns False, even though I had >> > explicitly set it to True. Please can anyone point out what I am might >> > be doing?wrong? Here is my code: >> > >> > I have a base.html file that contains the "Sign in" and "Sign out" >> > links that is extended by the other templates: >> > >> > >> > >> > >> > {% block page_content %}{% endblock %} >> > >> > >> > >> > ?When the app first loads in the browser it displays a login form, >> > login.html: >> > >> > ?{% extends "base.html" %} >> > >> > {% block content %} >> > ??? {% import "bootstrap/wtf.html" as wtf %} >> > ??? {% block title %}Flasky - Login{% endblock %} >> > ??? {% block page_content %} >> > ??? >> > ???

>> > ??? ??? {{ wtf.quick_form(form) }} >> > ???

>> > ??? {% endblock %} >> > {% endblock %} >> > >> > When a user logs in, it loads a template dashboard.html that displays >> > a map. The top part looks like this: >> > >> > {% extends "base.html" %} >> > >> > {% block page_content %} >> > >> > ? >> > ?? Lagos Map >> > ?? > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > ?? crossorigin=""/> >> > ?? >> > ?? >> > ?? > > href=" >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css" >> >> > /> >> > ?? > > href=" >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css" >> >> > /> >> > ?? >> > ?? >> > ? ... >> > ? ... >> > >> > And these are the relevant routes: >> > >> > @app.route('/',methods=['GET','POST']) >> > def index(): >> > ?? ?? form = LoginForm() >> > ????? if form.validate_on_submit(): >> > ??? ????? user = User.query.filter_by(email=form.email.data).first() >> > ??? ????? if user is not None and >> user.check_password(form.password.data): >> > ??? ??? ????? user.authenticated = True >> > ??? ??? ????? current_user = user >> > ??? ??? ????? db.session.add(current_user) >> > ??? ??? ????? db.session.commit() >> > ??? ??? ????? login_user(current_user, form.remember_me.data) >> > ??? ??? ?? ?? return redirect(request.args.get('next') or >> > url_for('dashboard')) >> > ??? ????? flash('Invalid username or password.') >> > ?????? return render_template('auth/login.html', form=form) >> > >> > @app.route('/dashboard') >> > def dashboard(): >> > ????? return render_template("dashboard.html") >> > >> > Thank you for your time. >> > >> > _______________________________________________ >> > Flask mailing list >> > Flask at python.org >> > https://mail.python.org/mailman/listinfo/flask >> >> -- >> -- Kind regards, >> Leni Kadali Mutungi >> >> >> >> ------------------------------ >> >> Message: 2 >> Date: Mon, 1 Jul 2019 15:14:24 -0700 >> From: "sidwoodstock ." >> To: flask at python.org >> Subject: Re: [Flask] Flask Digest, Vol 49, Issue 1 (Unable to set >> current_user.authenticated to True) >> Message-ID: >> < >> CALovGGPvjb8Zh+BKOx6kj7+ZQ71fj1BJv5WRYbrxxijyFnMKgQ at mail.gmail.com> >> Content-Type: text/plain; charset="utf-8" >> >> At a cursory glance I would say that user.is_authenticated is not the same >> as user.authenticated.. >> >> Are you using Flask-Login? >> >> -Scott Woodstock >> >> On Mon, Jul 1, 2019 at 9:01 AM wrote: >> >> > Send Flask mailing list submissions to >> > flask at python.org >> > >> > To subscribe or unsubscribe via the World Wide Web, visit >> > https://mail.python.org/mailman/listinfo/flask >> > or, via email, send a message with subject or body 'help' to >> > flask-request at python.org >> > >> > You can reach the person managing the list at >> > flask-owner at python.org >> > >> > When replying, please edit your Subject line so it is more specific >> > than "Re: Contents of Flask digest..." >> > >> > >> > Today's Topics: >> > >> > 1. Unable to set current_user.authenticated to True (Abdul Mohammed) >> > >> > >> > ---------------------------------------------------------------------- >> > >> > Message: 1 >> > Date: Mon, 1 Jul 2019 16:14:33 +0100 >> > From: Abdul Mohammed >> > To: flask at python.org >> > Subject: [Flask] Unable to set current_user.authenticated to True >> > Message-ID: >> > > > 8j1pq2hW1ZdAVHA at mail.gmail.com> >> > Content-Type: text/plain; charset="utf-8" >> > >> > Hello everyone, >> > I am trying to toggle between "Sign in" and "Sign out" >> > links using the current_user.is_authenticated variable such that when it >> > returns False, the "Sign in" is displayed and when True the "Sign out" >> link >> > is displayed. At some point in the login code I set >> > current_user.authenticated = True. The thing is that by the I am >> > successfully logged in and presented with the next view, it is the "Sign >> > in" link that is still displayed. When I check >> > current_user.is_authenticated, it returns False, even though I had >> > explicitly set it to True. Please can anyone point out what I am might >> be >> > doing wrong? Here is my code: >> > >> > I have a base.html file that contains the "Sign in" and "Sign out" links >> > that is extended by the other templates: >> > >> > >> > >> > >> > {% block page_content %}{% endblock %} >> > >> > >> > >> > When the app first loads in the browser it displays a login form, >> > login.html: >> > >> > {% extends "base.html" %} >> > >> > {% block content %} >> > {% import "bootstrap/wtf.html" as wtf %} >> > {% block title %}Flasky - Login{% endblock %} >> > {% block page_content %} >> > >> >

>> > {{ wtf.quick_form(form) }} >> >

>> > {% endblock %} >> > {% endblock %} >> > >> > When a user logs in, it loads a template dashboard.html that displays a >> > map. The top part looks like this: >> > >> > {% extends "base.html" %} >> > >> > {% block page_content %} >> > >> > >> > Lagos Map >> > > > >> > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > crossorigin=""/> >> > >> > >> > > > /> >> > > > /> >> > >> > >> > ... >> > ... >> > >> > And these are the relevant routes: >> > >> > @app.route('/',methods=['GET','POST']) >> > def index(): >> > form = LoginForm() >> > if form.validate_on_submit(): >> > user = User.query.filter_by(email=form.email.data).first() >> > if user is not None and >> user.check_password(form.password.data): >> > user.authenticated = True >> > current_user = user >> > db.session.add(current_user) >> > db.session.commit() >> > login_user(current_user, form.remember_me.data) >> > return redirect(request.args.get('next') or >> > url_for('dashboard')) >> > flash('Invalid username or password.') >> > return render_template('auth/login.html', form=form) >> > >> > @app.route('/dashboard') >> > def dashboard(): >> > return render_template("dashboard.html") >> > >> > Thank you for your time. >> > -------------- next part -------------- >> > An HTML attachment was scrubbed... >> > URL: < >> > >> http://mail.python.org/pipermail/flask/attachments/20190701/9674ee57/attachment-0001.html >> > > >> > >> > ------------------------------ >> > >> > Subject: Digest Footer >> > >> > _______________________________________________ >> > Flask mailing list >> > Flask at python.org >> > https://mail.python.org/mailman/listinfo/flask >> > >> > >> > ------------------------------ >> > >> > End of Flask Digest, Vol 49, Issue 1 >> > ************************************ >> > >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://mail.python.org/pipermail/flask/attachments/20190701/9252979c/attachment.html >> > >> >> ------------------------------ >> >> Subject: Digest Footer >> >> _______________________________________________ >> Flask mailing list >> Flask at python.org >> https://mail.python.org/mailman/listinfo/flask >> >> >> ------------------------------ >> >> End of Flask Digest, Vol 49, Issue 2 >> ************************************ >> > -------------- next part -------------- An HTML attachment was scrubbed... URL: From gergely at polonkai.eu Tue Jul 2 13:01:20 2019 From: gergely at polonkai.eu (Gergely Polonkai) Date: Tue, 2 Jul 2019 19:01:20 +0200 Subject: [Flask] Unable to set current_user.authenticated to True In-Reply-To: <177572e2-a71d-a250-e6ec-defcce5b5161@gmail.com> References: <177572e2-a71d-a250-e6ec-defcce5b5161@gmail.com> Message-ID: Hello, I assume you are using Flask-Login (either directly or via another extension like Flask-Security). If this is the case, you can import login_user and call it like login_user(user). If that does not work, you may want to check if the user is active (ie. not disabled), as it is the most common culprit when a user can?t be logged in. Best, Gergely On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, wrote: > I think you mean to set it as `current_user.is_authenticated = True`. > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > Hello everyone, > > I am trying to toggle between "Sign in" and "Sign > > out" links using the current_user.is_authenticated variable such that > > when it returns False, the "Sign in" is displayed and when True the > > "Sign out" link is displayed. At some point in the login code I set > > current_user.authenticated = True. The thing is that by the I am > > successfully logged in and presented with the next view, it is the > > "Sign in" link that is still displayed. When I check > > current_user.is_authenticated, it returns False, even though I had > > explicitly set it to True. Please can anyone point out what I am might > > be doing wrong? Here is my code: > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > links that is extended by the other templates: > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > When the app first loads in the browser it displays a login form, > > login.html: > > > > {% extends "base.html" %} > > > > {% block content %} > > {% import "bootstrap/wtf.html" as wtf %} > > {% block title %}Flasky - Login{% endblock %} > > {% block page_content %} > > > >

> > {{ wtf.quick_form(form) }} > >

> > {% endblock %} > > {% endblock %} > > > > When a user logs in, it loads a template dashboard.html that displays > > a map. The top part looks like this: > > > > {% extends "base.html" %} > > > > {% block page_content %} > > > > > > Lagos Map > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > crossorigin=""/> > > > > > > > href=" > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css" > > > /> > > > href=" > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css" > > > /> > > > > > > ... > > ... > > > > And these are the relevant routes: > > > > @app.route('/',methods=['GET','POST']) > > def index(): > > form = LoginForm() > > if form.validate_on_submit(): > > user = User.query.filter_by(email=form.email.data).first() > > if user is not None and > user.check_password(form.password.data): > > user.authenticated = True > > current_user = user > > db.session.add(current_user) > > db.session.commit() > > login_user(current_user, form.remember_me.data) > > return redirect(request.args.get('next') or > > url_for('dashboard')) > > flash('Invalid username or password.') > > return render_template('auth/login.html', form=form) > > > > @app.route('/dashboard') > > def dashboard(): > > return render_template("dashboard.html") > > > > Thank you for your time. > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > -- > -- Kind regards, > Leni Kadali Mutungi > > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > -------------- next part -------------- An HTML attachment was scrubbed... URL: From sidwoodstock at gmail.com Wed Jul 3 12:19:20 2019 From: sidwoodstock at gmail.com (sidwoodstock .) Date: Wed, 3 Jul 2019 09:19:20 -0700 Subject: [Flask] Unable to set current_user.authenticated to True In-Reply-To: References: Message-ID: Also, if Gergely's suggestion doesn't work, you could try removing your variable assignment of current_user = user. I see no practical reason to do this, and since current_user is a built-in (and very handy) variable, maybe that is somehow related to your issue? > > current_user = user and then just call login_user directly with your user you already have at hand: > > login_user(user, form.remember_me.data) -Scott On Wed, Jul 3, 2019 at 9:03 AM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Unable to set current_user.authenticated to True > (Gergely Polonkai) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 2 Jul 2019 19:01:20 +0200 > From: Gergely Polonkai > To: Leni Kadali Mutungi > Cc: flask > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: > zxtk3bMO+n-+-y3Q at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Hello, > > I assume you are using Flask-Login (either directly or via another > extension like Flask-Security). If this is the case, you can import > login_user and call it like login_user(user). > > If that does not work, you may want to check if the user is active (ie. not > disabled), as it is the most common culprit when a user can?t be logged in. > > Best, > Gergely > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > wrote: > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > Hello everyone, > > > I am trying to toggle between "Sign in" and "Sign > > > out" links using the current_user.is_authenticated variable such that > > > when it returns False, the "Sign in" is displayed and when True the > > > "Sign out" link is displayed. At some point in the login code I set > > > current_user.authenticated = True. The thing is that by the I am > > > successfully logged in and presented with the next view, it is the > > > "Sign in" link that is still displayed. When I check > > > current_user.is_authenticated, it returns False, even though I had > > > explicitly set it to True. Please can anyone point out what I am might > > > be doing wrong? Here is my code: > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > links that is extended by the other templates: > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > login.html: > > > > > > {% extends "base.html" %} > > > > > > {% block content %} > > > {% import "bootstrap/wtf.html" as wtf %} > > > {% block title %}Flasky - Login{% endblock %} > > > {% block page_content %} > > > > > >

> > > {{ wtf.quick_form(form) }} > > >

Message-ID: No, modifying current_user directly is not possible (at least it won?t propagate outside the function). current_user is a proxy object that points to the logged in user in the current request. If you assign a different value to it, its proxy nature goes away which is definitely not what you want: in extreme cases it might introduce security issues where users can access each the data of other. On Wed, 3 Jul 2019, 18:19 sidwoodstock ., wrote: > Also, if Gergely's suggestion doesn't work, you could try removing your > variable assignment of current_user = user. I see no practical reason to do > this, and since current_user is a built-in (and very handy) variable, maybe > that is somehow related to your issue? > > > > current_user = user > > and then just call login_user directly with your user you already have at > hand: > > > > login_user(user, form.remember_me.data) > > -Scott > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > >> Send Flask mailing list submissions to >> flask at python.org >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://mail.python.org/mailman/listinfo/flask >> or, via email, send a message with subject or body 'help' to >> flask-request at python.org >> >> You can reach the person managing the list at >> flask-owner at python.org >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Flask digest..." >> >> >> Today's Topics: >> >> 1. Re: Unable to set current_user.authenticated to True >> (Gergely Polonkai) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >> From: Gergely Polonkai >> To: Leni Kadali Mutungi >> Cc: flask >> Subject: Re: [Flask] Unable to set current_user.authenticated to True >> Message-ID: >> > zxtk3bMO+n-+-y3Q at mail.gmail.com> >> Content-Type: text/plain; charset="utf-8" >> >> Hello, >> >> I assume you are using Flask-Login (either directly or via another >> extension like Flask-Security). If this is the case, you can import >> login_user and call it like login_user(user). >> >> If that does not work, you may want to check if the user is active (ie. >> not >> disabled), as it is the most common culprit when a user can?t be logged >> in. >> >> Best, >> Gergely >> >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, >> wrote: >> >> > I think you mean to set it as `current_user.is_authenticated = True`. >> > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > Hello everyone, >> > > I am trying to toggle between "Sign in" and "Sign >> > > out" links using the current_user.is_authenticated variable such that >> > > when it returns False, the "Sign in" is displayed and when True the >> > > "Sign out" link is displayed. At some point in the login code I set >> > > current_user.authenticated = True. The thing is that by the I am >> > > successfully logged in and presented with the next view, it is the >> > > "Sign in" link that is still displayed. When I check >> > > current_user.is_authenticated, it returns False, even though I had >> > > explicitly set it to True. Please can anyone point out what I am might >> > > be doing wrong? Here is my code: >> > > >> > > I have a base.html file that contains the "Sign in" and "Sign out" >> > > links that is extended by the other templates: >> > > >> > > >> > > >> > > >> > > {% block page_content %}{% endblock %} >> > > >> > > >> > > >> > > When the app first loads in the browser it displays a login form, >> > > login.html: >> > > >> > > {% extends "base.html" %} >> > > >> > > {% block content %} >> > > {% import "bootstrap/wtf.html" as wtf %} >> > > {% block title %}Flasky - Login{% endblock %} >> > > {% block page_content %} >> > > >> > >

>> > > {{ wtf.quick_form(form) }} >> > >

>> > > {% endblock %} >> > > {% endblock %} >> > > >> > > When a user logs in, it loads a template dashboard.html that displays >> > > a map. The top part looks like this: >> > > >> > > {% extends "base.html" %} >> > > >> > > {% block page_content %} >> > > >> > > >> > > Lagos Map >> > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > > crossorigin=""/> >> > > >> > > >> > > > > > href=" >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> " >> > >> > > /> >> > > > > > href=" >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> " >> > >> > > /> >> > > >> > > >> > > ... >> > > ... >> > > >> > > And these are the relevant routes: >> > > >> > > @app.route('/',methods=['GET','POST']) >> > > def index(): >> > > form = LoginForm() >> > > if form.validate_on_submit(): >> > > user = User.query.filter_by(email=form.email.data).first() >> > > if user is not None and >> > user.check_password(form.password.data): >> > > user.authenticated = True >> > > current_user = user >> > > db.session.add(current_user) >> > > db.session.commit() >> > > login_user(current_user, form.remember_me.data) >> > > return redirect(request.args.get('next') or >> > > url_for('dashboard')) >> > > flash('Invalid username or password.') >> > > return render_template('auth/login.html', form=form) >> > > >> > > @app.route('/dashboard') >> > > def dashboard(): >> > > return render_template("dashboard.html") >> > > >> > > Thank you for your time. >> > > >> > > _______________________________________________ >> > > Flask mailing list >> > > Flask at python.org >> > > https://mail.python.org/mailman/listinfo/flask >> > >> > -- >> > -- Kind regards, >> > Leni Kadali Mutungi >> > >> > _______________________________________________ >> > Flask mailing list >> > Flask at python.org >> > https://mail.python.org/mailman/listinfo/flask >> > >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > >> >> ------------------------------ >> >> Subject: Digest Footer >> >> _______________________________________________ >> Flask mailing list >> Flask at python.org >> https://mail.python.org/mailman/listinfo/flask >> >> >> ------------------------------ >> >> End of Flask Digest, Vol 49, Issue 5 >> ************************************ >> > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., wrote: > Also, if Gergely's suggestion doesn't work, you could try removing your > variable assignment of current_user = user. I see no practical reason to do > this, and since current_user is a built-in (and very handy) variable, maybe > that is somehow related to your issue? > > > > current_user = user > > and then just call login_user directly with your user you already have at > hand: > > > > login_user(user, form.remember_me.data) > > -Scott > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > >> Send Flask mailing list submissions to >> flask at python.org >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://mail.python.org/mailman/listinfo/flask >> or, via email, send a message with subject or body 'help' to >> flask-request at python.org >> >> You can reach the person managing the list at >> flask-owner at python.org >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Flask digest..." >> >> >> Today's Topics: >> >> 1. Re: Unable to set current_user.authenticated to True >> (Gergely Polonkai) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >> From: Gergely Polonkai >> To: Leni Kadali Mutungi >> Cc: flask >> Subject: Re: [Flask] Unable to set current_user.authenticated to True >> Message-ID: >> > zxtk3bMO+n-+-y3Q at mail.gmail.com> >> Content-Type: text/plain; charset="utf-8" >> >> Hello, >> >> I assume you are using Flask-Login (either directly or via another >> extension like Flask-Security). If this is the case, you can import >> login_user and call it like login_user(user). >> >> If that does not work, you may want to check if the user is active (ie. >> not >> disabled), as it is the most common culprit when a user can?t be logged >> in. >> >> Best, >> Gergely >> >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, >> wrote: >> >> > I think you mean to set it as `current_user.is_authenticated = True`. >> > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > Hello everyone, >> > > I am trying to toggle between "Sign in" and "Sign >> > > out" links using the current_user.is_authenticated variable such that >> > > when it returns False, the "Sign in" is displayed and when True the >> > > "Sign out" link is displayed. At some point in the login code I set >> > > current_user.authenticated = True. The thing is that by the I am >> > > successfully logged in and presented with the next view, it is the >> > > "Sign in" link that is still displayed. When I check >> > > current_user.is_authenticated, it returns False, even though I had >> > > explicitly set it to True. Please can anyone point out what I am might >> > > be doing wrong? Here is my code: >> > > >> > > I have a base.html file that contains the "Sign in" and "Sign out" >> > > links that is extended by the other templates: >> > > >> > > >> > > >> > > >> > > {% block page_content %}{% endblock %} >> > > >> > > >> > > >> > > When the app first loads in the browser it displays a login form, >> > > login.html: >> > > >> > > {% extends "base.html" %} >> > > >> > > {% block content %} >> > > {% import "bootstrap/wtf.html" as wtf %} >> > > {% block title %}Flasky - Login{% endblock %} >> > > {% block page_content %} >> > > >> > >

>> > > {{ wtf.quick_form(form) }} >> > >

>> > > {% endblock %} >> > > {% endblock %} >> > > >> > > When a user logs in, it loads a template dashboard.html that displays >> > > a map. The top part looks like this: >> > > >> > > {% extends "base.html" %} >> > > >> > > {% block page_content %} >> > > >> > > >> > > Lagos Map >> > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > > crossorigin=""/> >> > > >> > > >> > > > > > href=" >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> " >> > >> > > /> >> > > > > > href=" >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> " >> > >> > > /> >> > > >> > > >> > > ... >> > > ... >> > > >> > > And these are the relevant routes: >> > > >> > > @app.route('/',methods=['GET','POST']) >> > > def index(): >> > > form = LoginForm() >> > > if form.validate_on_submit(): >> > > user = User.query.filter_by(email=form.email.data).first() >> > > if user is not None and >> > user.check_password(form.password.data): >> > > user.authenticated = True >> > > current_user = user >> > > db.session.add(current_user) >> > > db.session.commit() >> > > login_user(current_user, form.remember_me.data) >> > > return redirect(request.args.get('next') or >> > > url_for('dashboard')) >> > > flash('Invalid username or password.') >> > > return render_template('auth/login.html', form=form) >> > > >> > > @app.route('/dashboard') >> > > def dashboard(): >> > > return render_template("dashboard.html") >> > > >> > > Thank you for your time. >> > > >> > > _______________________________________________ >> > > Flask mailing list >> > > Flask at python.org >> > > https://mail.python.org/mailman/listinfo/flask >> > >> > -- >> > -- Kind regards, >> > Leni Kadali Mutungi >> > >> > _______________________________________________ >> > Flask mailing list >> > Flask at python.org >> > https://mail.python.org/mailman/listinfo/flask >> > >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > >> >> ------------------------------ >> >> Subject: Digest Footer >> >> _______________________________________________ >> Flask mailing list >> Flask at python.org >> https://mail.python.org/mailman/listinfo/flask >> >> >> ------------------------------ >> >> End of Flask Digest, Vol 49, Issue 5 >> ************************************ >> > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > -------------- next part -------------- An HTML attachment was scrubbed... URL: From imonikemohammed at gmail.com Thu Jul 4 11:22:42 2019 From: imonikemohammed at gmail.com (Abdul Mohammed) Date: Thu, 4 Jul 2019 16:22:42 +0100 Subject: [Flask] Flask Digest, Vol 49, Issue 5 In-Reply-To: References: Message-ID: Thanks Gergely for the response. Yes I am using Flask-Login and I think directly because this is how I import it: from flask_login import login_user My problem is not that I can't log in. I can log in fine. The problem is essentially that I can not log out. I am trying to use the value of current_user.is_authenticated to determine whether to show the "Sign in" or "Sign out" link. If True, it shows "Sign out" and "Sign in" when False. For some reason, the value remains False after I have logged in so the "Sign out" link never displays and so I am trapped in the app (Please save me!!!) because I can't log out. I hope I have made my problems clearer. Regards On Wed, Jul 3, 2019 at 5:04 PM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Unable to set current_user.authenticated to True > (Gergely Polonkai) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 2 Jul 2019 19:01:20 +0200 > From: Gergely Polonkai > To: Leni Kadali Mutungi > Cc: flask > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: > zxtk3bMO+n-+-y3Q at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Hello, > > I assume you are using Flask-Login (either directly or via another > extension like Flask-Security). If this is the case, you can import > login_user and call it like login_user(user). > > If that does not work, you may want to check if the user is active (ie. not > disabled), as it is the most common culprit when a user can?t be logged in. > > Best, > Gergely > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > wrote: > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > Hello everyone, > > > I am trying to toggle between "Sign in" and "Sign > > > out" links using the current_user.is_authenticated variable such that > > > when it returns False, the "Sign in" is displayed and when True the > > > "Sign out" link is displayed. At some point in the login code I set > > > current_user.authenticated = True. The thing is that by the I am > > > successfully logged in and presented with the next view, it is the > > > "Sign in" link that is still displayed. When I check > > > current_user.is_authenticated, it returns False, even though I had > > > explicitly set it to True. Please can anyone point out what I am might > > > be doing wrong? Here is my code: > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > links that is extended by the other templates: > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > login.html: > > > > > > {% extends "base.html" %} > > > > > > {% block content %} > > > {% import "bootstrap/wtf.html" as wtf %} > > > {% block title %}Flasky - Login{% endblock %} > > > {% block page_content %} > > > > > >

> > > {{ wtf.quick_form(form) }} > > >

> > > {% endblock %} > > > {% endblock %} > > > > > > When a user logs in, it loads a template dashboard.html that displays > > > a map. The top part looks like this: > > > > > > {% extends "base.html" %} > > > > > > {% block page_content %} > > > > > > > > > Lagos Map > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > crossorigin=""/> > > > > > > > > > > > href=" > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > " > > > > > /> > > > > > href=" > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > " > > > > > /> > > > > > > > > > ... > > > ... > > > > > > And these are the relevant routes: > > > > > > @app.route('/',methods=['GET','POST']) > > > def index(): > > > form = LoginForm() > > > if form.validate_on_submit(): > > > user = User.query.filter_by(email=form.email.data).first() > > > if user is not None and > > user.check_password(form.password.data): > > > user.authenticated = True > > > current_user = user > > > db.session.add(current_user) > > > db.session.commit() > > > login_user(current_user, form.remember_me.data) > > > return redirect(request.args.get('next') or > > > url_for('dashboard')) > > > flash('Invalid username or password.') > > > return render_template('auth/login.html', form=form) > > > > > > @app.route('/dashboard') > > > def dashboard(): > > > return render_template("dashboard.html") > > > > > > Thank you for your time. > > > > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > -- > > -- Kind regards, > > Leni Kadali Mutungi > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > > > ------------------------------ > > End of Flask Digest, Vol 49, Issue 5 > ************************************ > -------------- next part -------------- An HTML attachment was scrubbed... URL: From imonikemohammed at gmail.com Thu Jul 4 11:55:18 2019 From: imonikemohammed at gmail.com (Abdul Mohammed) Date: Thu, 4 Jul 2019 16:55:18 +0100 Subject: [Flask] Flask Digest, Vol 49, Issue 6 In-Reply-To: References: Message-ID: Thanks Scott. I just explained to Gergely that my problem is not logging in but getting the value of current_user.is_authenticated to change to True so that I can log out. I wasn't originally doing the current_user = user assignment. I could log in with either current_user or user. When the value of current_user.is_authenticated wouldn't change to True, I added it because i was just trying to see whether it would solve my problem. I will get rid of it but the problem is likely to remain. On Thu, Jul 4, 2019 at 5:26 AM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Unable to set current_user.authenticated to True > (sidwoodstock .) > 2. Re: Unable to set current_user.authenticated to True > (Gergely Polonkai) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 3 Jul 2019 09:19:20 -0700 > From: "sidwoodstock ." > To: flask at python.org > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: > KV78LHGK2k8hA at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Also, if Gergely's suggestion doesn't work, you could try removing your > variable assignment of current_user = user. I see no practical reason to do > this, and since current_user is a built-in (and very handy) variable, maybe > that is somehow related to your issue? > > > > current_user = user > > and then just call login_user directly with your user you already have at > hand: > > > > login_user(user, form.remember_me.data) > > -Scott > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Re: Unable to set current_user.authenticated to True > > (Gergely Polonkai) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > From: Gergely Polonkai > > To: Leni Kadali Mutungi > > Cc: flask > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Hello, > > > > I assume you are using Flask-Login (either directly or via another > > extension like Flask-Security). If this is the case, you can import > > login_user and call it like login_user(user). > > > > If that does not work, you may want to check if the user is active (ie. > not > > disabled), as it is the most common culprit when a user can?t be logged > in. > > > > Best, > > Gergely > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > > wrote: > > > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > Hello everyone, > > > > I am trying to toggle between "Sign in" and "Sign > > > > out" links using the current_user.is_authenticated variable such that > > > > when it returns False, the "Sign in" is displayed and when True the > > > > "Sign out" link is displayed. At some point in the login code I set > > > > current_user.authenticated = True. The thing is that by the I am > > > > successfully logged in and presented with the next view, it is the > > > > "Sign in" link that is still displayed. When I check > > > > current_user.is_authenticated, it returns False, even though I had > > > > explicitly set it to True. Please can anyone point out what I am > might > > > > be doing wrong? Here is my code: > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > > login.html: > > > > > > > > {% extends "base.html" %} > > > > > > > > {% block content %} > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > {% block title %}Flasky - Login{% endblock %} > > > > {% block page_content %} > > > > > > > >

> > > > {{ wtf.quick_form(form) }} > > > >

> > > > {% endblock %} > > > > {% endblock %} > > > > > > > > When a user logs in, it loads a template dashboard.html that displays > > > > a map. The top part looks like this: > > > > > > > > {% extends "base.html" %} > > > > > > > > {% block page_content %} > > > > > > > > > > > > Lagos Map > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > crossorigin=""/> > > > > > > > > > > > > > > > href=" > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > " > > > > > > > /> > > > > > > > href=" > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > " > > > > > > > /> > > > > > > > > > > > > ... > > > > ... > > > > > > > > And these are the relevant routes: > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > def index(): > > > > form = LoginForm() > > > > if form.validate_on_submit(): > > > > user = User.query.filter_by(email=form.email.data).first() > > > > if user is not None and > > > user.check_password(form.password.data): > > > > user.authenticated = True > > > > current_user = user > > > > db.session.add(current_user) > > > > db.session.commit() > > > > login_user(current_user, form.remember_me.data) > > > > return redirect(request.args.get('next') or > > > > url_for('dashboard')) > > > > flash('Invalid username or password.') > > > > return render_template('auth/login.html', form=form) > > > > > > > > @app.route('/dashboard') > > > > def dashboard(): > > > > return render_template("dashboard.html") > > > > > > > > Thank you for your time. > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > -- > > > -- Kind regards, > > > Leni Kadali Mutungi > > > > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > ------------------------------ > > > > Subject: Digest Footer > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > > > > ------------------------------ > > > > End of Flask Digest, Vol 49, Issue 5 > > ************************************ > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html > > > > ------------------------------ > > Message: 2 > Date: Thu, 4 Jul 2019 06:25:40 +0200 > From: Gergely Polonkai > To: "sidwoodstock ." > Cc: flask > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: > < > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > No, modifying current_user directly is not possible (at least it won?t > propagate outside the function). current_user is a proxy object that points > to the logged in user in the current request. If you assign a different > value to it, its proxy nature goes away which is definitely not what you > want: in extreme cases it might introduce security issues where users can > access each the data of other. > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., wrote: > > > Also, if Gergely's suggestion doesn't work, you could try removing your > > variable assignment of current_user = user. I see no practical reason to > do > > this, and since current_user is a built-in (and very handy) variable, > maybe > > that is somehow related to your issue? > > > > > > current_user = user > > > > and then just call login_user directly with your user you already have at > > hand: > > > > > > login_user(user, form.remember_me.data) > > > > -Scott > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > >> Send Flask mailing list submissions to > >> flask at python.org > >> > >> To subscribe or unsubscribe via the World Wide Web, visit > >> https://mail.python.org/mailman/listinfo/flask > >> or, via email, send a message with subject or body 'help' to > >> flask-request at python.org > >> > >> You can reach the person managing the list at > >> flask-owner at python.org > >> > >> When replying, please edit your Subject line so it is more specific > >> than "Re: Contents of Flask digest..." > >> > >> > >> Today's Topics: > >> > >> 1. Re: Unable to set current_user.authenticated to True > >> (Gergely Polonkai) > >> > >> > >> ---------------------------------------------------------------------- > >> > >> Message: 1 > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > >> From: Gergely Polonkai > >> To: Leni Kadali Mutungi > >> Cc: flask > >> Subject: Re: [Flask] Unable to set current_user.authenticated to True > >> Message-ID: > >> >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > >> Content-Type: text/plain; charset="utf-8" > >> > >> Hello, > >> > >> I assume you are using Flask-Login (either directly or via another > >> extension like Flask-Security). If this is the case, you can import > >> login_user and call it like login_user(user). > >> > >> If that does not work, you may want to check if the user is active (ie. > >> not > >> disabled), as it is the most common culprit when a user can?t be logged > >> in. > >> > >> Best, > >> Gergely > >> > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > >> wrote: > >> > >> > I think you mean to set it as `current_user.is_authenticated = True`. > >> > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > >> > > Hello everyone, > >> > > I am trying to toggle between "Sign in" and "Sign > >> > > out" links using the current_user.is_authenticated variable such > that > >> > > when it returns False, the "Sign in" is displayed and when True the > >> > > "Sign out" link is displayed. At some point in the login code I set > >> > > current_user.authenticated = True. The thing is that by the I am > >> > > successfully logged in and presented with the next view, it is the > >> > > "Sign in" link that is still displayed. When I check > >> > > current_user.is_authenticated, it returns False, even though I had > >> > > explicitly set it to True. Please can anyone point out what I am > might > >> > > be doing wrong? Here is my code: > >> > > > >> > > I have a base.html file that contains the "Sign in" and "Sign out" > >> > > links that is extended by the other templates: > >> > > > >> > > > >> > > > >> > > > >> > > {% block page_content %}{% endblock %} > >> > > > >> > > > >> > > > >> > > When the app first loads in the browser it displays a login form, > >> > > login.html: > >> > > > >> > > {% extends "base.html" %} > >> > > > >> > > {% block content %} > >> > > {% import "bootstrap/wtf.html" as wtf %} > >> > > {% block title %}Flasky - Login{% endblock %} > >> > > {% block page_content %} > >> > > > >> > >

> >> > > {{ wtf.quick_form(form) }} > >> > >

> >> > > {% endblock %} > >> > > {% endblock %} > >> > > > >> > > When a user logs in, it loads a template dashboard.html that > displays > >> > > a map. The top part looks like this: > >> > > > >> > > {% extends "base.html" %} > >> > > > >> > > {% block page_content %} > >> > > > >> > > > >> > > Lagos Map > >> > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > >> > > > >> > > >> > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > >> > > crossorigin=""/> > >> > > > >> > > > >> > > >> > > href=" > >> > > >> > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > >> " > >> > > >> > > /> > >> > > >> > > href=" > >> > > >> > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > >> " > >> > > >> > > /> > >> > > > >> > > > >> > > ... > >> > > ... > >> > > > >> > > And these are the relevant routes: > >> > > > >> > > @app.route('/',methods=['GET','POST']) > >> > > def index(): > >> > > form = LoginForm() > >> > > if form.validate_on_submit(): > >> > > user = User.query.filter_by(email=form.email.data).first() > >> > > if user is not None and > >> > user.check_password(form.password.data): > >> > > user.authenticated = True > >> > > current_user = user > >> > > db.session.add(current_user) > >> > > db.session.commit() > >> > > login_user(current_user, form.remember_me.data) > >> > > return redirect(request.args.get('next') or > >> > > url_for('dashboard')) > >> > > flash('Invalid username or password.') > >> > > return render_template('auth/login.html', form=form) > >> > > > >> > > @app.route('/dashboard') > >> > > def dashboard(): > >> > > return render_template("dashboard.html") > >> > > > >> > > Thank you for your time. > >> > > > >> > > _______________________________________________ > >> > > Flask mailing list > >> > > Flask at python.org > >> > > https://mail.python.org/mailman/listinfo/flask > >> > > >> > -- > >> > -- Kind regards, > >> > Leni Kadali Mutungi > >> > > >> > _______________________________________________ > >> > Flask mailing list > >> > Flask at python.org > >> > https://mail.python.org/mailman/listinfo/flask > >> > > >> -------------- next part -------------- > >> An HTML attachment was scrubbed... > >> URL: < > >> > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > >> > > >> > >> ------------------------------ > >> > >> Subject: Digest Footer > >> > >> _______________________________________________ > >> Flask mailing list > >> Flask at python.org > >> https://mail.python.org/mailman/listinfo/flask > >> > >> > >> ------------------------------ > >> > >> End of Flask Digest, Vol 49, Issue 5 > >> ************************************ > >> > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., wrote: > > > Also, if Gergely's suggestion doesn't work, you could try removing your > > variable assignment of current_user = user. I see no practical reason to > do > > this, and since current_user is a built-in (and very handy) variable, > maybe > > that is somehow related to your issue? > > > > > > current_user = user > > > > and then just call login_user directly with your user you already have at > > hand: > > > > > > login_user(user, form.remember_me.data) > > > > -Scott > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > >> Send Flask mailing list submissions to > >> flask at python.org > >> > >> To subscribe or unsubscribe via the World Wide Web, visit > >> https://mail.python.org/mailman/listinfo/flask > >> or, via email, send a message with subject or body 'help' to > >> flask-request at python.org > >> > >> You can reach the person managing the list at > >> flask-owner at python.org > >> > >> When replying, please edit your Subject line so it is more specific > >> than "Re: Contents of Flask digest..." > >> > >> > >> Today's Topics: > >> > >> 1. Re: Unable to set current_user.authenticated to True > >> (Gergely Polonkai) > >> > >> > >> ---------------------------------------------------------------------- > >> > >> Message: 1 > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > >> From: Gergely Polonkai > >> To: Leni Kadali Mutungi > >> Cc: flask > >> Subject: Re: [Flask] Unable to set current_user.authenticated to True > >> Message-ID: > >> >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > >> Content-Type: text/plain; charset="utf-8" > >> > >> Hello, > >> > >> I assume you are using Flask-Login (either directly or via another > >> extension like Flask-Security). If this is the case, you can import > >> login_user and call it like login_user(user). > >> > >> If that does not work, you may want to check if the user is active (ie. > >> not > >> disabled), as it is the most common culprit when a user can?t be logged > >> in. > >> > >> Best, > >> Gergely > >> > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > >> wrote: > >> > >> > I think you mean to set it as `current_user.is_authenticated = True`. > >> > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > >> > > Hello everyone, > >> > > I am trying to toggle between "Sign in" and "Sign > >> > > out" links using the current_user.is_authenticated variable such > that > >> > > when it returns False, the "Sign in" is displayed and when True the > >> > > "Sign out" link is displayed. At some point in the login code I set > >> > > current_user.authenticated = True. The thing is that by the I am > >> > > successfully logged in and presented with the next view, it is the > >> > > "Sign in" link that is still displayed. When I check > >> > > current_user.is_authenticated, it returns False, even though I had > >> > > explicitly set it to True. Please can anyone point out what I am > might > >> > > be doing wrong? Here is my code: > >> > > > >> > > I have a base.html file that contains the "Sign in" and "Sign out" > >> > > links that is extended by the other templates: > >> > > > >> > > > >> > > > >> > > > >> > > {% block page_content %}{% endblock %} > >> > > > >> > > > >> > > > >> > > When the app first loads in the browser it displays a login form, > >> > > login.html: > >> > > > >> > > {% extends "base.html" %} > >> > > > >> > > {% block content %} > >> > > {% import "bootstrap/wtf.html" as wtf %} > >> > > {% block title %}Flasky - Login{% endblock %} > >> > > {% block page_content %} > >> > > > >> > >

> >> > > {{ wtf.quick_form(form) }} > >> > >

> >> > > {% endblock %} > >> > > {% endblock %} > >> > > > >> > > When a user logs in, it loads a template dashboard.html that > displays > >> > > a map. The top part looks like this: > >> > > > >> > > {% extends "base.html" %} > >> > > > >> > > {% block page_content %} > >> > > > >> > > > >> > > Lagos Map > >> > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > >> > > > >> > > >> > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > >> > > crossorigin=""/> > >> > > > >> > > > >> > > >> > > href=" > >> > > >> > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > >> " > >> > > >> > > /> > >> > > >> > > href=" > >> > > >> > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > >> " > >> > > >> > > /> > >> > > > >> > > > >> > > ... > >> > > ... > >> > > > >> > > And these are the relevant routes: > >> > > > >> > > @app.route('/',methods=['GET','POST']) > >> > > def index(): > >> > > form = LoginForm() > >> > > if form.validate_on_submit(): > >> > > user = User.query.filter_by(email=form.email.data).first() > >> > > if user is not None and > >> > user.check_password(form.password.data): > >> > > user.authenticated = True > >> > > current_user = user > >> > > db.session.add(current_user) > >> > > db.session.commit() > >> > > login_user(current_user, form.remember_me.data) > >> > > return redirect(request.args.get('next') or > >> > > url_for('dashboard')) > >> > > flash('Invalid username or password.') > >> > > return render_template('auth/login.html', form=form) > >> > > > >> > > @app.route('/dashboard') > >> > > def dashboard(): > >> > > return render_template("dashboard.html") > >> > > > >> > > Thank you for your time. > >> > > > >> > > _______________________________________________ > >> > > Flask mailing list > >> > > Flask at python.org > >> > > https://mail.python.org/mailman/listinfo/flask > >> > > >> > -- > >> > -- Kind regards, > >> > Leni Kadali Mutungi > >> > > >> > _______________________________________________ > >> > Flask mailing list > >> > Flask at python.org > >> > https://mail.python.org/mailman/listinfo/flask > >> > > >> -------------- next part -------------- > >> An HTML attachment was scrubbed... > >> URL: < > >> > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > >> > > >> > >> ------------------------------ > >> > >> Subject: Digest Footer > >> > >> _______________________________________________ > >> Flask mailing list > >> Flask at python.org > >> https://mail.python.org/mailman/listinfo/flask > >> > >> > >> ------------------------------ > >> > >> End of Flask Digest, Vol 49, Issue 5 > >> ************************************ > >> > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190704/055df8bc/attachment.html > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > > > ------------------------------ > > End of Flask Digest, Vol 49, Issue 6 > ************************************ > -------------- next part -------------- An HTML attachment was scrubbed... URL: From sidwoodstock at gmail.com Thu Jul 4 14:50:45 2019 From: sidwoodstock at gmail.com (sidwoodstock .) Date: Thu, 4 Jul 2019 11:50:45 -0700 Subject: [Flask] Unable to set current_user.authenticated to True In-Reply-To: References: Message-ID: Ahh okay I understand now. I haven't tested this myself, but perhaps try {% if current_user %} as your conditional since it ought to return None if no one is logged in. -Scott On Thu, Jul 4, 2019 at 8:56 AM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Flask Digest, Vol 49, Issue 5 (Abdul Mohammed) > 2. Re: Flask Digest, Vol 49, Issue 6 (Abdul Mohammed) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 4 Jul 2019 16:22:42 +0100 > From: Abdul Mohammed > To: flask at python.org > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 5 > Message-ID: > < > CAEKkz85XoPnseQ9_jF_0WcfKDruXLAKKCBp4+2k_FogNA8zVcQ at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Thanks Gergely for the response. > Yes I am using Flask-Login and I think directly because this is how I > import it: > > from flask_login import login_user > > My problem is not that I can't log in. I can log in fine. The problem is > essentially that I can not log out. I am trying to use the value of > current_user.is_authenticated to determine whether to show the "Sign in" or > "Sign out" link. If True, it shows "Sign out" and "Sign in" when False. > For some reason, the value remains False after I have logged in so the > "Sign out" link never displays and so I am trapped in the app (Please save > me!!!) > because I can't log out. I hope I have made my problems clearer. > > Regards > > On Wed, Jul 3, 2019 at 5:04 PM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Re: Unable to set current_user.authenticated to True > > (Gergely Polonkai) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > From: Gergely Polonkai > > To: Leni Kadali Mutungi > > Cc: flask > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Hello, > > > > I assume you are using Flask-Login (either directly or via another > > extension like Flask-Security). If this is the case, you can import > > login_user and call it like login_user(user). > > > > If that does not work, you may want to check if the user is active (ie. > not > > disabled), as it is the most common culprit when a user can?t be logged > in. > > > > Best, > > Gergely > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > > wrote: > > > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > Hello everyone, > > > > I am trying to toggle between "Sign in" and "Sign > > > > out" links using the current_user.is_authenticated variable such that > > > > when it returns False, the "Sign in" is displayed and when True the > > > > "Sign out" link is displayed. At some point in the login code I set > > > > current_user.authenticated = True. The thing is that by the I am > > > > successfully logged in and presented with the next view, it is the > > > > "Sign in" link that is still displayed. When I check > > > > current_user.is_authenticated, it returns False, even though I had > > > > explicitly set it to True. Please can anyone point out what I am > might > > > > be doing wrong? Here is my code: > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > > login.html: > > > > > > > > {% extends "base.html" %} > > > > > > > > {% block content %} > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > {% block title %}Flasky - Login{% endblock %} > > > > {% block page_content %} > > > > > > > >

> > > > {{ wtf.quick_form(form) }} > > > >

> > > > {% endblock %} > > > > {% endblock %} > > > > > > > > When a user logs in, it loads a template dashboard.html that displays > > > > a map. The top part looks like this: > > > > > > > > {% extends "base.html" %} > > > > > > > > {% block page_content %} > > > > > > > > > > > > Lagos Map > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > crossorigin=""/> > > > > > > > > > > > > > > > href=" > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > " > > > > > > > /> > > > > > > > href=" > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > " > > > > > > > /> > > > > > > > > > > > > ... > > > > ... > > > > > > > > And these are the relevant routes: > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > def index(): > > > > form = LoginForm() > > > > if form.validate_on_submit(): > > > > user = User.query.filter_by(email=form.email.data).first() > > > > if user is not None and > > > user.check_password(form.password.data): > > > > user.authenticated = True > > > > current_user = user > > > > db.session.add(current_user) > > > > db.session.commit() > > > > login_user(current_user, form.remember_me.data) > > > > return redirect(request.args.get('next') or > > > > url_for('dashboard')) > > > > flash('Invalid username or password.') > > > > return render_template('auth/login.html', form=form) > > > > > > > > @app.route('/dashboard') > > > > def dashboard(): > > > > return render_template("dashboard.html") > > > > > > > > Thank you for your time. > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > -- > > > -- Kind regards, > > > Leni Kadali Mutungi > > > > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > ------------------------------ > > > > Subject: Digest Footer > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > > > > ------------------------------ > > > > End of Flask Digest, Vol 49, Issue 5 > > ************************************ > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190704/29797e8e/attachment-0001.html > > > > ------------------------------ > > Message: 2 > Date: Thu, 4 Jul 2019 16:55:18 +0100 > From: Abdul Mohammed > To: flask at python.org > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 6 > Message-ID: > g at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Thanks Scott. > I just explained to Gergely that my problem is not logging in but getting > the value of current_user.is_authenticated to change to True so that I > can log out. I wasn't originally doing the current_user = user assignment. > I could log in with either current_user or user. When the value of > current_user.is_authenticated wouldn't change to True, I added it because i > was just trying to see whether it would solve my problem. I will get rid of > it > but the problem is likely to remain. > > On Thu, Jul 4, 2019 at 5:26 AM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Re: Unable to set current_user.authenticated to True > > (sidwoodstock .) > > 2. Re: Unable to set current_user.authenticated to True > > (Gergely Polonkai) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Wed, 3 Jul 2019 09:19:20 -0700 > > From: "sidwoodstock ." > > To: flask at python.org > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > > KV78LHGK2k8hA at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Also, if Gergely's suggestion doesn't work, you could try removing your > > variable assignment of current_user = user. I see no practical reason to > do > > this, and since current_user is a built-in (and very handy) variable, > maybe > > that is somehow related to your issue? > > > > > > current_user = user > > > > and then just call login_user directly with your user you already have at > > hand: > > > > > > login_user(user, form.remember_me.data) > > > > -Scott > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > Send Flask mailing list submissions to > > > flask at python.org > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > https://mail.python.org/mailman/listinfo/flask > > > or, via email, send a message with subject or body 'help' to > > > flask-request at python.org > > > > > > You can reach the person managing the list at > > > flask-owner at python.org > > > > > > When replying, please edit your Subject line so it is more specific > > > than "Re: Contents of Flask digest..." > > > > > > > > > Today's Topics: > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > (Gergely Polonkai) > > > > > > > > > ---------------------------------------------------------------------- > > > > > > Message: 1 > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > From: Gergely Polonkai > > > To: Leni Kadali Mutungi > > > Cc: flask > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > Message-ID: > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > Content-Type: text/plain; charset="utf-8" > > > > > > Hello, > > > > > > I assume you are using Flask-Login (either directly or via another > > > extension like Flask-Security). If this is the case, you can import > > > login_user and call it like login_user(user). > > > > > > If that does not work, you may want to check if the user is active (ie. > > not > > > disabled), as it is the most common culprit when a user can?t be logged > > in. > > > > > > Best, > > > Gergely > > > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > > > > wrote: > > > > > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > > Hello everyone, > > > > > I am trying to toggle between "Sign in" and "Sign > > > > > out" links using the current_user.is_authenticated variable such > that > > > > > when it returns False, the "Sign in" is displayed and when True the > > > > > "Sign out" link is displayed. At some point in the login code I set > > > > > current_user.authenticated = True. The thing is that by the I am > > > > > successfully logged in and presented with the next view, it is the > > > > > "Sign in" link that is still displayed. When I check > > > > > current_user.is_authenticated, it returns False, even though I had > > > > > explicitly set it to True. Please can anyone point out what I am > > might > > > > > be doing wrong? Here is my code: > > > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > > > login.html: > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > {% block content %} > > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > > {% block title %}Flasky - Login{% endblock %} > > > > > {% block page_content %} > > > > > > > > > >

> > > > > {{ wtf.quick_form(form) }} > > > > >

> > > > > {% endblock %} > > > > > {% endblock %} > > > > > > > > > > When a user logs in, it loads a template dashboard.html that > displays > > > > > a map. The top part looks like this: > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > {% block page_content %} > > > > > > > > > > > > > > > Lagos Map > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > > crossorigin=""/> > > > > > > > > > > > > > > > > > > > href=" > > > > > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > " > > > > > > > > > /> > > > > > > > > > href=" > > > > > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > " > > > > > > > > > /> > > > > > > > > > > > > > > > ... > > > > > ... > > > > > > > > > > And these are the relevant routes: > > > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > > def index(): > > > > > form = LoginForm() > > > > > if form.validate_on_submit(): > > > > > user = > User.query.filter_by(email=form.email.data).first() > > > > > if user is not None and > > > > user.check_password(form.password.data): > > > > > user.authenticated = True > > > > > current_user = user > > > > > db.session.add(current_user) > > > > > db.session.commit() > > > > > login_user(current_user, form.remember_me.data) > > > > > return redirect(request.args.get('next') or > > > > > url_for('dashboard')) > > > > > flash('Invalid username or password.') > > > > > return render_template('auth/login.html', form=form) > > > > > > > > > > @app.route('/dashboard') > > > > > def dashboard(): > > > > > return render_template("dashboard.html") > > > > > > > > > > Thank you for your time. > > > > > > > > > > _______________________________________________ > > > > > Flask mailing list > > > > > Flask at python.org > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > -- > > > > -- Kind regards, > > > > Leni Kadali Mutungi > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > -------------- next part -------------- > > > An HTML attachment was scrubbed... > > > URL: < > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > > > > ------------------------------ > > > > > > Subject: Digest Footer > > > > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > ------------------------------ > > > > > > End of Flask Digest, Vol 49, Issue 5 > > > ************************************ > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html > > > > > > > ------------------------------ > > > > Message: 2 > > Date: Thu, 4 Jul 2019 06:25:40 +0200 > > From: Gergely Polonkai > > To: "sidwoodstock ." > > Cc: flask > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > < > > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > No, modifying current_user directly is not possible (at least it won?t > > propagate outside the function). current_user is a proxy object that > points > > to the logged in user in the current request. If you assign a different > > value to it, its proxy nature goes away which is definitely not what you > > want: in extreme cases it might introduce security issues where users can > > access each the data of other. > > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., > wrote: > > > > > Also, if Gergely's suggestion doesn't work, you could try removing your > > > variable assignment of current_user = user. I see no practical reason > to > > do > > > this, and since current_user is a built-in (and very handy) variable, > > maybe > > > that is somehow related to your issue? > > > > > > > > current_user = user > > > > > > and then just call login_user directly with your user you already have > at > > > hand: > > > > > > > > login_user(user, form.remember_me.data) > > > > > > -Scott > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > >> Send Flask mailing list submissions to > > >> flask at python.org > > >> > > >> To subscribe or unsubscribe via the World Wide Web, visit > > >> https://mail.python.org/mailman/listinfo/flask > > >> or, via email, send a message with subject or body 'help' to > > >> flask-request at python.org > > >> > > >> You can reach the person managing the list at > > >> flask-owner at python.org > > >> > > >> When replying, please edit your Subject line so it is more specific > > >> than "Re: Contents of Flask digest..." > > >> > > >> > > >> Today's Topics: > > >> > > >> 1. Re: Unable to set current_user.authenticated to True > > >> (Gergely Polonkai) > > >> > > >> > > >> ---------------------------------------------------------------------- > > >> > > >> Message: 1 > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > > >> From: Gergely Polonkai > > >> To: Leni Kadali Mutungi > > >> Cc: flask > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to True > > >> Message-ID: > > >> > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > > >> Content-Type: text/plain; charset="utf-8" > > >> > > >> Hello, > > >> > > >> I assume you are using Flask-Login (either directly or via another > > >> extension like Flask-Security). If this is the case, you can import > > >> login_user and call it like login_user(user). > > >> > > >> If that does not work, you may want to check if the user is active > (ie. > > >> not > > >> disabled), as it is the most common culprit when a user can?t be > logged > > >> in. > > >> > > >> Best, > > >> Gergely > > >> > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > lenikmutungi at gmail.com> > > >> wrote: > > >> > > >> > I think you mean to set it as `current_user.is_authenticated = > True`. > > >> > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > >> > > Hello everyone, > > >> > > I am trying to toggle between "Sign in" and > "Sign > > >> > > out" links using the current_user.is_authenticated variable such > > that > > >> > > when it returns False, the "Sign in" is displayed and when True > the > > >> > > "Sign out" link is displayed. At some point in the login code I > set > > >> > > current_user.authenticated = True. The thing is that by the I am > > >> > > successfully logged in and presented with the next view, it is the > > >> > > "Sign in" link that is still displayed. When I check > > >> > > current_user.is_authenticated, it returns False, even though I had > > >> > > explicitly set it to True. Please can anyone point out what I am > > might > > >> > > be doing wrong? Here is my code: > > >> > > > > >> > > I have a base.html file that contains the "Sign in" and "Sign out" > > >> > > links that is extended by the other templates: > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > {% block page_content %}{% endblock %} > > >> > > > > >> > > > > >> > > > > >> > > When the app first loads in the browser it displays a login form, > > >> > > login.html: > > >> > > > > >> > > {% extends "base.html" %} > > >> > > > > >> > > {% block content %} > > >> > > {% import "bootstrap/wtf.html" as wtf %} > > >> > > {% block title %}Flasky - Login{% endblock %} > > >> > > {% block page_content %} > > >> > > > > >> > >

> > >> > > {{ wtf.quick_form(form) }} > > >> > >

Message-ID: The whole problem is that UserMixin.is_authenticated is a bit counterintuitive as, by default, it always returns True. Contrast that with AnonymousUserMixin.is_authenticated, which always returns False. So to check if someone is logged in with login_user, check if current_user.is_authenticated is True. When no one is logged in, current_user returns AnonymousUser; if someone is logged in, current_user returns a User object. Thus, if current_user is still a User object after calling logout_user, that?s a bug somewhere. In this case it would be helpful if you could share a minimum working (well, in this case *not* working) example with us to see where the problem is. Best, Gergely Gergely Polonkai [image: https://]about.me/gergely.polonkai fim., 4. j?l. 2019 kl. 18:51 skrifa?i sidwoodstock . : > Ahh okay I understand now. > > I haven't tested this myself, but perhaps try {% if current_user %} as > your conditional since it ought to return None if no one is logged in. > > -Scott > > On Thu, Jul 4, 2019 at 8:56 AM wrote: > >> Send Flask mailing list submissions to >> flask at python.org >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://mail.python.org/mailman/listinfo/flask >> or, via email, send a message with subject or body 'help' to >> flask-request at python.org >> >> You can reach the person managing the list at >> flask-owner at python.org >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Flask digest..." >> >> >> Today's Topics: >> >> 1. Re: Flask Digest, Vol 49, Issue 5 (Abdul Mohammed) >> 2. Re: Flask Digest, Vol 49, Issue 6 (Abdul Mohammed) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Thu, 4 Jul 2019 16:22:42 +0100 >> From: Abdul Mohammed >> To: flask at python.org >> Subject: Re: [Flask] Flask Digest, Vol 49, Issue 5 >> Message-ID: >> < >> CAEKkz85XoPnseQ9_jF_0WcfKDruXLAKKCBp4+2k_FogNA8zVcQ at mail.gmail.com> >> Content-Type: text/plain; charset="utf-8" >> >> Thanks Gergely for the response. >> Yes I am using Flask-Login and I think directly because this is how I >> import it: >> >> from flask_login import login_user >> >> My problem is not that I can't log in. I can log in fine. The problem is >> essentially that I can not log out. I am trying to use the value of >> current_user.is_authenticated to determine whether to show the "Sign in" >> or >> "Sign out" link. If True, it shows "Sign out" and "Sign in" when False. >> For some reason, the value remains False after I have logged in so the >> "Sign out" link never displays and so I am trapped in the app (Please save >> me!!!) >> because I can't log out. I hope I have made my problems clearer. >> >> Regards >> >> On Wed, Jul 3, 2019 at 5:04 PM wrote: >> >> > Send Flask mailing list submissions to >> > flask at python.org >> > >> > To subscribe or unsubscribe via the World Wide Web, visit >> > https://mail.python.org/mailman/listinfo/flask >> > or, via email, send a message with subject or body 'help' to >> > flask-request at python.org >> > >> > You can reach the person managing the list at >> > flask-owner at python.org >> > >> > When replying, please edit your Subject line so it is more specific >> > than "Re: Contents of Flask digest..." >> > >> > >> > Today's Topics: >> > >> > 1. Re: Unable to set current_user.authenticated to True >> > (Gergely Polonkai) >> > >> > >> > ---------------------------------------------------------------------- >> > >> > Message: 1 >> > Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > From: Gergely Polonkai >> > To: Leni Kadali Mutungi >> > Cc: flask >> > Subject: Re: [Flask] Unable to set current_user.authenticated to True >> > Message-ID: >> > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > Content-Type: text/plain; charset="utf-8" >> > >> > Hello, >> > >> > I assume you are using Flask-Login (either directly or via another >> > extension like Flask-Security). If this is the case, you can import >> > login_user and call it like login_user(user). >> > >> > If that does not work, you may want to check if the user is active (ie. >> not >> > disabled), as it is the most common culprit when a user can?t be logged >> in. >> > >> > Best, >> > Gergely >> > >> > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, >> > wrote: >> > >> > > I think you mean to set it as `current_user.is_authenticated = True`. >> > > >> > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > > Hello everyone, >> > > > I am trying to toggle between "Sign in" and "Sign >> > > > out" links using the current_user.is_authenticated variable such >> that >> > > > when it returns False, the "Sign in" is displayed and when True the >> > > > "Sign out" link is displayed. At some point in the login code I set >> > > > current_user.authenticated = True. The thing is that by the I am >> > > > successfully logged in and presented with the next view, it is the >> > > > "Sign in" link that is still displayed. When I check >> > > > current_user.is_authenticated, it returns False, even though I had >> > > > explicitly set it to True. Please can anyone point out what I am >> might >> > > > be doing wrong? Here is my code: >> > > > >> > > > I have a base.html file that contains the "Sign in" and "Sign out" >> > > > links that is extended by the other templates: >> > > > >> > > > >> > > > >> > > > >> > > > {% block page_content %}{% endblock %} >> > > > >> > > > >> > > > >> > > > When the app first loads in the browser it displays a login form, >> > > > login.html: >> > > > >> > > > {% extends "base.html" %} >> > > > >> > > > {% block content %} >> > > > {% import "bootstrap/wtf.html" as wtf %} >> > > > {% block title %}Flasky - Login{% endblock %} >> > > > {% block page_content %} >> > > > >> > > >

>> > > > {{ wtf.quick_form(form) }} >> > > >

>> > > > {% endblock %} >> > > > {% endblock %} >> > > > >> > > > When a user logs in, it loads a template dashboard.html that >> displays >> > > > a map. The top part looks like this: >> > > > >> > > > {% extends "base.html" %} >> > > > >> > > > {% block page_content %} >> > > > >> > > > >> > > > Lagos Map >> > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > > > >> > > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > > > crossorigin=""/> >> > > > >> > > > >> > > > > > > > href=" >> > > >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> > " >> > > >> > > > /> >> > > > > > > > href=" >> > > >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> > " >> > > >> > > > /> >> > > > >> > > > >> > > > ... >> > > > ... >> > > > >> > > > And these are the relevant routes: >> > > > >> > > > @app.route('/',methods=['GET','POST']) >> > > > def index(): >> > > > form = LoginForm() >> > > > if form.validate_on_submit(): >> > > > user = User.query.filter_by(email=form.email.data).first() >> > > > if user is not None and >> > > user.check_password(form.password.data): >> > > > user.authenticated = True >> > > > current_user = user >> > > > db.session.add(current_user) >> > > > db.session.commit() >> > > > login_user(current_user, form.remember_me.data) >> > > > return redirect(request.args.get('next') or >> > > > url_for('dashboard')) >> > > > flash('Invalid username or password.') >> > > > return render_template('auth/login.html', form=form) >> > > > >> > > > @app.route('/dashboard') >> > > > def dashboard(): >> > > > return render_template("dashboard.html") >> > > > >> > > > Thank you for your time. >> > > > >> > > > _______________________________________________ >> > > > Flask mailing list >> > > > Flask at python.org >> > > > https://mail.python.org/mailman/listinfo/flask >> > > >> > > -- >> > > -- Kind regards, >> > > Leni Kadali Mutungi >> > > >> > > _______________________________________________ >> > > Flask mailing list >> > > Flask at python.org >> > > https://mail.python.org/mailman/listinfo/flask >> > > >> > -------------- next part -------------- >> > An HTML attachment was scrubbed... >> > URL: < >> > >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > > >> > >> > ------------------------------ >> > >> > Subject: Digest Footer >> > >> > _______________________________________________ >> > Flask mailing list >> > Flask at python.org >> > https://mail.python.org/mailman/listinfo/flask >> > >> > >> > ------------------------------ >> > >> > End of Flask Digest, Vol 49, Issue 5 >> > ************************************ >> > >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://mail.python.org/pipermail/flask/attachments/20190704/29797e8e/attachment-0001.html >> > >> >> ------------------------------ >> >> Message: 2 >> Date: Thu, 4 Jul 2019 16:55:18 +0100 >> From: Abdul Mohammed >> To: flask at python.org >> Subject: Re: [Flask] Flask Digest, Vol 49, Issue 6 >> Message-ID: >> > g at mail.gmail.com> >> Content-Type: text/plain; charset="utf-8" >> >> Thanks Scott. >> I just explained to Gergely that my problem is not logging in but getting >> the value of current_user.is_authenticated to change to True so that I >> can log out. I wasn't originally doing the current_user = user assignment. >> I could log in with either current_user or user. When the value of >> current_user.is_authenticated wouldn't change to True, I added it because >> i >> was just trying to see whether it would solve my problem. I will get rid >> of >> it >> but the problem is likely to remain. >> >> On Thu, Jul 4, 2019 at 5:26 AM wrote: >> >> > Send Flask mailing list submissions to >> > flask at python.org >> > >> > To subscribe or unsubscribe via the World Wide Web, visit >> > https://mail.python.org/mailman/listinfo/flask >> > or, via email, send a message with subject or body 'help' to >> > flask-request at python.org >> > >> > You can reach the person managing the list at >> > flask-owner at python.org >> > >> > When replying, please edit your Subject line so it is more specific >> > than "Re: Contents of Flask digest..." >> > >> > >> > Today's Topics: >> > >> > 1. Re: Unable to set current_user.authenticated to True >> > (sidwoodstock .) >> > 2. Re: Unable to set current_user.authenticated to True >> > (Gergely Polonkai) >> > >> > >> > ---------------------------------------------------------------------- >> > >> > Message: 1 >> > Date: Wed, 3 Jul 2019 09:19:20 -0700 >> > From: "sidwoodstock ." >> > To: flask at python.org >> > Subject: Re: [Flask] Unable to set current_user.authenticated to True >> > Message-ID: >> > > > KV78LHGK2k8hA at mail.gmail.com> >> > Content-Type: text/plain; charset="utf-8" >> > >> > Also, if Gergely's suggestion doesn't work, you could try removing your >> > variable assignment of current_user = user. I see no practical reason >> to do >> > this, and since current_user is a built-in (and very handy) variable, >> maybe >> > that is somehow related to your issue? >> > >> > > > current_user = user >> > >> > and then just call login_user directly with your user you already have >> at >> > hand: >> > >> > > > login_user(user, form.remember_me.data) >> > >> > -Scott >> > >> > On Wed, Jul 3, 2019 at 9:03 AM wrote: >> > >> > > Send Flask mailing list submissions to >> > > flask at python.org >> > > >> > > To subscribe or unsubscribe via the World Wide Web, visit >> > > https://mail.python.org/mailman/listinfo/flask >> > > or, via email, send a message with subject or body 'help' to >> > > flask-request at python.org >> > > >> > > You can reach the person managing the list at >> > > flask-owner at python.org >> > > >> > > When replying, please edit your Subject line so it is more specific >> > > than "Re: Contents of Flask digest..." >> > > >> > > >> > > Today's Topics: >> > > >> > > 1. Re: Unable to set current_user.authenticated to True >> > > (Gergely Polonkai) >> > > >> > > >> > > ---------------------------------------------------------------------- >> > > >> > > Message: 1 >> > > Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > > From: Gergely Polonkai >> > > To: Leni Kadali Mutungi >> > > Cc: flask >> > > Subject: Re: [Flask] Unable to set current_user.authenticated to True >> > > Message-ID: >> > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > > Content-Type: text/plain; charset="utf-8" >> > > >> > > Hello, >> > > >> > > I assume you are using Flask-Login (either directly or via another >> > > extension like Flask-Security). If this is the case, you can import >> > > login_user and call it like login_user(user). >> > > >> > > If that does not work, you may want to check if the user is active >> (ie. >> > not >> > > disabled), as it is the most common culprit when a user can?t be >> logged >> > in. >> > > >> > > Best, >> > > Gergely >> > > >> > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >> lenikmutungi at gmail.com> >> > > wrote: >> > > >> > > > I think you mean to set it as `current_user.is_authenticated = >> True`. >> > > > >> > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > > > Hello everyone, >> > > > > I am trying to toggle between "Sign in" and >> "Sign >> > > > > out" links using the current_user.is_authenticated variable such >> that >> > > > > when it returns False, the "Sign in" is displayed and when True >> the >> > > > > "Sign out" link is displayed. At some point in the login code I >> set >> > > > > current_user.authenticated = True. The thing is that by the I am >> > > > > successfully logged in and presented with the next view, it is the >> > > > > "Sign in" link that is still displayed. When I check >> > > > > current_user.is_authenticated, it returns False, even though I had >> > > > > explicitly set it to True. Please can anyone point out what I am >> > might >> > > > > be doing wrong? Here is my code: >> > > > > >> > > > > I have a base.html file that contains the "Sign in" and "Sign out" >> > > > > links that is extended by the other templates: >> > > > > >> > > > > >> > > > > >> > > > > >> > > > > {% block page_content %}{% endblock %} >> > > > > >> > > > > >> > > > > >> > > > > When the app first loads in the browser it displays a login form, >> > > > > login.html: >> > > > > >> > > > > {% extends "base.html" %} >> > > > > >> > > > > {% block content %} >> > > > > {% import "bootstrap/wtf.html" as wtf %} >> > > > > {% block title %}Flasky - Login{% endblock %} >> > > > > {% block page_content %} >> > > > > >> > > > >

>> > > > > {{ wtf.quick_form(form) }} >> > > > >

>> > > > > {% endblock %} >> > > > > {% endblock %} >> > > > > >> > > > > When a user logs in, it loads a template dashboard.html that >> displays >> > > > > a map. The top part looks like this: >> > > > > >> > > > > {% extends "base.html" %} >> > > > > >> > > > > {% block page_content %} >> > > > > >> > > > > >> > > > > Lagos Map >> > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > > > > >> > > > >> > > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > > > > crossorigin=""/> >> > > > > >> > > > > >> > > > > > > > > > href=" >> > > > >> > > >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> > > " >> > > > >> > > > > /> >> > > > > > > > > > href=" >> > > > >> > > >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> > > " >> > > > >> > > > > /> >> > > > > >> > > > > >> > > > > ... >> > > > > ... >> > > > > >> > > > > And these are the relevant routes: >> > > > > >> > > > > @app.route('/',methods=['GET','POST']) >> > > > > def index(): >> > > > > form = LoginForm() >> > > > > if form.validate_on_submit(): >> > > > > user = >> User.query.filter_by(email=form.email.data).first() >> > > > > if user is not None and >> > > > user.check_password(form.password.data): >> > > > > user.authenticated = True >> > > > > current_user = user >> > > > > db.session.add(current_user) >> > > > > db.session.commit() >> > > > > login_user(current_user, form.remember_me.data) >> > > > > return redirect(request.args.get('next') or >> > > > > url_for('dashboard')) >> > > > > flash('Invalid username or password.') >> > > > > return render_template('auth/login.html', form=form) >> > > > > >> > > > > @app.route('/dashboard') >> > > > > def dashboard(): >> > > > > return render_template("dashboard.html") >> > > > > >> > > > > Thank you for your time. >> > > > > >> > > > > _______________________________________________ >> > > > > Flask mailing list >> > > > > Flask at python.org >> > > > > https://mail.python.org/mailman/listinfo/flask >> > > > >> > > > -- >> > > > -- Kind regards, >> > > > Leni Kadali Mutungi >> > > > >> > > > _______________________________________________ >> > > > Flask mailing list >> > > > Flask at python.org >> > > > https://mail.python.org/mailman/listinfo/flask >> > > > >> > > -------------- next part -------------- >> > > An HTML attachment was scrubbed... >> > > URL: < >> > > >> > >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > > > >> > > >> > > ------------------------------ >> > > >> > > Subject: Digest Footer >> > > >> > > _______________________________________________ >> > > Flask mailing list >> > > Flask at python.org >> > > https://mail.python.org/mailman/listinfo/flask >> > > >> > > >> > > ------------------------------ >> > > >> > > End of Flask Digest, Vol 49, Issue 5 >> > > ************************************ >> > > >> > -------------- next part -------------- >> > An HTML attachment was scrubbed... >> > URL: < >> > >> http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html >> > > >> > >> > ------------------------------ >> > >> > Message: 2 >> > Date: Thu, 4 Jul 2019 06:25:40 +0200 >> > From: Gergely Polonkai >> > To: "sidwoodstock ." >> > Cc: flask >> > Subject: Re: [Flask] Unable to set current_user.authenticated to True >> > Message-ID: >> > < >> > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com> >> > Content-Type: text/plain; charset="utf-8" >> > >> > No, modifying current_user directly is not possible (at least it won?t >> > propagate outside the function). current_user is a proxy object that >> points >> > to the logged in user in the current request. If you assign a different >> > value to it, its proxy nature goes away which is definitely not what you >> > want: in extreme cases it might introduce security issues where users >> can >> > access each the data of other. >> > >> > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., >> wrote: >> > >> > > Also, if Gergely's suggestion doesn't work, you could try removing >> your >> > > variable assignment of current_user = user. I see no practical reason >> to >> > do >> > > this, and since current_user is a built-in (and very handy) variable, >> > maybe >> > > that is somehow related to your issue? >> > > >> > > > > current_user = user >> > > >> > > and then just call login_user directly with your user you already >> have at >> > > hand: >> > > >> > > > > login_user(user, form.remember_me.data) >> > > >> > > -Scott >> > > >> > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >> > > >> > >> Send Flask mailing list submissions to >> > >> flask at python.org >> > >> >> > >> To subscribe or unsubscribe via the World Wide Web, visit >> > >> https://mail.python.org/mailman/listinfo/flask >> > >> or, via email, send a message with subject or body 'help' to >> > >> flask-request at python.org >> > >> >> > >> You can reach the person managing the list at >> > >> flask-owner at python.org >> > >> >> > >> When replying, please edit your Subject line so it is more specific >> > >> than "Re: Contents of Flask digest..." >> > >> >> > >> >> > >> Today's Topics: >> > >> >> > >> 1. Re: Unable to set current_user.authenticated to True >> > >> (Gergely Polonkai) >> > >> >> > >> >> > >> >> ---------------------------------------------------------------------- >> > >> >> > >> Message: 1 >> > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > >> From: Gergely Polonkai >> > >> To: Leni Kadali Mutungi >> > >> Cc: flask >> > >> Subject: Re: [Flask] Unable to set current_user.authenticated to True >> > >> Message-ID: >> > >> > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > >> Content-Type: text/plain; charset="utf-8" >> > >> >> > >> Hello, >> > >> >> > >> I assume you are using Flask-Login (either directly or via another >> > >> extension like Flask-Security). If this is the case, you can import >> > >> login_user and call it like login_user(user). >> > >> >> > >> If that does not work, you may want to check if the user is active >> (ie. >> > >> not >> > >> disabled), as it is the most common culprit when a user can?t be >> logged >> > >> in. >> > >> >> > >> Best, >> > >> Gergely >> > >> >> > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >> lenikmutungi at gmail.com> >> > >> wrote: >> > >> >> > >> > I think you mean to set it as `current_user.is_authenticated = >> True`. >> > >> > >> > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > >> > > Hello everyone, >> > >> > > I am trying to toggle between "Sign in" and >> "Sign >> > >> > > out" links using the current_user.is_authenticated variable such >> > that >> > >> > > when it returns False, the "Sign in" is displayed and when True >> the >> > >> > > "Sign out" link is displayed. At some point in the login code I >> set >> > >> > > current_user.authenticated = True. The thing is that by the I am >> > >> > > successfully logged in and presented with the next view, it is >> the >> > >> > > "Sign in" link that is still displayed. When I check >> > >> > > current_user.is_authenticated, it returns False, even though I >> had >> > >> > > explicitly set it to True. Please can anyone point out what I am >> > might >> > >> > > be doing wrong? Here is my code: >> > >> > > >> > >> > > I have a base.html file that contains the "Sign in" and "Sign >> out" >> > >> > > links that is extended by the other templates: >> > >> > > >> > >> > > >> > >> > > >> > >> > > >> > >> > > {% block page_content %}{% endblock %} >> > >> > > >> > >> > > >> > >> > > >> > >> > > When the app first loads in the browser it displays a login >> form, >> > >> > > login.html: >> > >> > > >> > >> > > {% extends "base.html" %} >> > >> > > >> > >> > > {% block content %} >> > >> > > {% import "bootstrap/wtf.html" as wtf %} >> > >> > > {% block title %}Flasky - Login{% endblock %} >> > >> > > {% block page_content %} >> > >> > > >> > >> > >

>> > >> > > {{ wtf.quick_form(form) }} >> > >> > >

>> > >> > > {% endblock %} >> > >> > > {% endblock %} >> > >> > > >> > >> > > When a user logs in, it loads a template dashboard.html that >> > displays >> > >> > > a map. The top part looks like this: >> > >> > > >> > >> > > {% extends "base.html" %} >> > >> > > >> > >> > > {% block page_content %} >> > >> > > >> > >> > > >> > >> > > Lagos Map >> > >> > > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > >> > > >> > >> > >> > >> >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > >> > > crossorigin=""/> >> > >> > > >> > >> > > >> > >> > > > > >> > > href=" >> > >> > >> > >> >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> > >> " >> > >> > >> > >> > > /> >> > >> > > > > >> > > href=" >> > >> > >> > >> >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> > >> " >> > >> > >> > >> > > /> >> > >> > > >> > >> > > >> > >> > > ... >> > >> > > ... >> > >> > > >> > >> > > And these are the relevant routes: >> > >> > > >> > >> > > @app.route('/',methods=['GET','POST']) >> > >> > > def index(): >> > >> > > form = LoginForm() >> > >> > > if form.validate_on_submit(): >> > >> > > user = >> User.query.filter_by(email=form.email.data).first() >> > >> > > if user is not None and >> > >> > user.check_password(form.password.data): >> > >> > > user.authenticated = True >> > >> > > current_user = user >> > >> > > db.session.add(current_user) >> > >> > > db.session.commit() >> > >> > > login_user(current_user, form.remember_me.data) >> > >> > > return redirect(request.args.get('next') or >> > >> > > url_for('dashboard')) >> > >> > > flash('Invalid username or password.') >> > >> > > return render_template('auth/login.html', form=form) >> > >> > > >> > >> > > @app.route('/dashboard') >> > >> > > def dashboard(): >> > >> > > return render_template("dashboard.html") >> > >> > > >> > >> > > Thank you for your time. >> > >> > > >> > >> > > _______________________________________________ >> > >> > > Flask mailing list >> > >> > > Flask at python.org >> > >> > > https://mail.python.org/mailman/listinfo/flask >> > >> > >> > >> > -- >> > >> > -- Kind regards, >> > >> > Leni Kadali Mutungi >> > >> > >> > >> > _______________________________________________ >> > >> > Flask mailing list >> > >> > Flask at python.org >> > >> > https://mail.python.org/mailman/listinfo/flask >> > >> > >> > >> -------------- next part -------------- >> > >> An HTML attachment was scrubbed... >> > >> URL: < >> > >> >> > >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > >> > >> > >> >> > >> ------------------------------ >> > >> >> > >> Subject: Digest Footer >> > >> >> > >> _______________________________________________ >> > >> Flask mailing list >> > >> Flask at python.org >> > >> https://mail.python.org/mailman/listinfo/flask >> > >> >> > >> >> > >> ------------------------------ >> > >> >> > >> End of Flask Digest, Vol 49, Issue 5 >> > >> ************************************ >> > >> >> > > _______________________________________________ >> > > Flask mailing list >> > > Flask at python.org >> > > https://mail.python.org/mailman/listinfo/flask >> > > >> > >> > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., >> wrote: >> > >> > > Also, if Gergely's suggestion doesn't work, you could try removing >> your >> > > variable assignment of current_user = user. I see no practical reason >> to >> > do >> > > this, and since current_user is a built-in (and very handy) variable, >> > maybe >> > > that is somehow related to your issue? >> > > >> > > > > current_user = user >> > > >> > > and then just call login_user directly with your user you already >> have at >> > > hand: >> > > >> > > > > login_user(user, form.remember_me.data) >> > > >> > > -Scott >> > > >> > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >> > > >> > >> Send Flask mailing list submissions to >> > >> flask at python.org >> > >> >> > >> To subscribe or unsubscribe via the World Wide Web, visit >> > >> https://mail.python.org/mailman/listinfo/flask >> > >> or, via email, send a message with subject or body 'help' to >> > >> flask-request at python.org >> > >> >> > >> You can reach the person managing the list at >> > >> flask-owner at python.org >> > >> >> > >> When replying, please edit your Subject line so it is more specific >> > >> than "Re: Contents of Flask digest..." >> > >> >> > >> >> > >> Today's Topics: >> > >> >> > >> 1. Re: Unable to set current_user.authenticated to True >> > >> (Gergely Polonkai) >> > >> >> > >> >> > >> >> ---------------------------------------------------------------------- >> > >> >> > >> Message: 1 >> > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > >> From: Gergely Polonkai >> > >> To: Leni Kadali Mutungi >> > >> Cc: flask >> > >> Subject: Re: [Flask] Unable to set current_user.authenticated to True >> > >> Message-ID: >> > >> > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > >> Content-Type: text/plain; charset="utf-8" >> > >> >> > >> Hello, >> > >> >> > >> I assume you are using Flask-Login (either directly or via another >> > >> extension like Flask-Security). If this is the case, you can import >> > >> login_user and call it like login_user(user). >> > >> >> > >> If that does not work, you may want to check if the user is active >> (ie. >> > >> not >> > >> disabled), as it is the most common culprit when a user can?t be >> logged >> > >> in. >> > >> >> > >> Best, >> > >> Gergely >> > >> >> > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >> lenikmutungi at gmail.com> >> > >> wrote: >> > >> >> > >> > I think you mean to set it as `current_user.is_authenticated = >> True`. >> > >> > >> > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > >> > > Hello everyone, >> > >> > > I am trying to toggle between "Sign in" and >> "Sign >> > >> > > out" links using the current_user.is_authenticated variable such >> > that >> > >> > > when it returns False, the "Sign in" is displayed and when True >> the >> > >> > > "Sign out" link is displayed. At some point in the login code I >> set >> > >> > > current_user.authenticated = True. The thing is that by the I am >> > >> > > successfully logged in and presented with the next view, it is >> the >> > >> > > "Sign in" link that is still displayed. When I check >> > >> > > current_user.is_authenticated, it returns False, even though I >> had >> > >> > > explicitly set it to True. Please can anyone point out what I am >> > might >> > >> > > be doing wrong? Here is my code: >> > >> > > >> > >> > > I have a base.html file that contains the "Sign in" and "Sign >> out" >> > >> > > links that is extended by the other templates: >> > >> > > >> > >> > > >> > >> > > >> > >> > > >> > >> > > {% block page_content %}{% endblock %} >> > >> > > >> > >> > > >> > >> > > >> > >> > > When the app first loads in the browser it displays a login >> form, >> > >> > > login.html: >> > >> > > >> > >> > > {% extends "base.html" %} >> > >> > > >> > >> > > {% block content %} >> > >> > > {% import "bootstrap/wtf.html" as wtf %} >> > >> > > {% block title %}Flasky - Login{% endblock %} >> > >> > > {% block page_content %} >> > >> > > >> > >> > >

>> > >> > > {{ wtf.quick_form(form) }} >> > >> > >

>> > >> > > {% endblock %} >> > >> > > {% endblock %} >> > >> > > >> > >> > > When a user logs in, it loads a template dashboard.html that >> > displays >> > >> > > a map. The top part looks like this: >> > >> > > >> > >> > > {% extends "base.html" %} >> > >> > > >> > >> > > {% block page_content %} >> > >> > > >> > >> > > >> > >> > > Lagos Map >> > >> > > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > >> > > >> > >> > >> > >> >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > >> > > crossorigin=""/> >> > >> > > >> > >> > > >> > >> > > > > >> > > href=" >> > >> > >> > >> >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> > >> " >> > >> > >> > >> > > /> >> > >> > > > > >> > > href=" >> > >> > >> > >> >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> > >> " >> > >> > >> > >> > > /> >> > >> > > >> > >> > > >> > >> > > ... >> > >> > > ... >> > >> > > >> > >> > > And these are the relevant routes: >> > >> > > >> > >> > > @app.route('/',methods=['GET','POST']) >> > >> > > def index(): >> > >> > > form = LoginForm() >> > >> > > if form.validate_on_submit(): >> > >> > > user = >> User.query.filter_by(email=form.email.data).first() >> > >> > > if user is not None and >> > >> > user.check_password(form.password.data): >> > >> > > user.authenticated = True >> > >> > > current_user = user >> > >> > > db.session.add(current_user) >> > >> > > db.session.commit() >> > >> > > login_user(current_user, form.remember_me.data) >> > >> > > return redirect(request.args.get('next') or >> > >> > > url_for('dashboard')) >> > >> > > flash('Invalid username or password.') >> > >> > > return render_template('auth/login.html', form=form) >> > >> > > >> > >> > > @app.route('/dashboard') >> > >> > > def dashboard(): >> > >> > > return render_template("dashboard.html") >> > >> > > >> > >> > > Thank you for your time. >> > >> > > >> > >> > > _______________________________________________ >> > >> > > Flask mailing list >> > >> > > Flask at python.org >> > >> > > https://mail.python.org/mailman/listinfo/flask >> > >> > >> > >> > -- >> > >> > -- Kind regards, >> > >> > Leni Kadali Mutungi >> > >> > >> > >> > _______________________________________________ >> > >> > Flask mailing list >> > >> > Flask at python.org >> > >> > https://mail.python.org/mailman/listinfo/flask >> > >> > >> > >> -------------- next part -------------- >> > >> An HTML attachment was scrubbed... >> > >> URL: < >> > >> >> > >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > >> > >> > >> >> > >> ------------------------------ >> > >> >> > >> Subject: Digest Footer >> > >> >> > >> _______________________________________________ >> > >> Flask mailing list >> > >> Flask at python.org >> > >> https://mail.python.org/mailman/listinfo/flask >> > >> >> > >> >> > >> ------------------------------ >> > >> >> > >> End of Flask Digest, Vol 49, Issue 5 >> > >> ************************************ >> > >> >> > > _______________________________________________ >> > > Flask mailing list >> > > Flask at python.org >> > > https://mail.python.org/mailman/listinfo/flask >> > > >> > -------------- next part -------------- >> > An HTML attachment was scrubbed... >> > URL: < >> > >> http://mail.python.org/pipermail/flask/attachments/20190704/055df8bc/attachment.html >> > > >> > >> > ------------------------------ >> > >> > Subject: Digest Footer >> > >> > _______________________________________________ >> > Flask mailing list >> > Flask at python.org >> > https://mail.python.org/mailman/listinfo/flask >> > >> > >> > ------------------------------ >> > >> > End of Flask Digest, Vol 49, Issue 6 >> > ************************************ >> > >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: < >> http://mail.python.org/pipermail/flask/attachments/20190704/89bc8e49/attachment.html >> > >> >> ------------------------------ >> >> Subject: Digest Footer >> >> _______________________________________________ >> Flask mailing list >> Flask at python.org >> https://mail.python.org/mailman/listinfo/flask >> >> >> ------------------------------ >> >> End of Flask Digest, Vol 49, Issue 7 >> ************************************ >> > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > -------------- next part -------------- An HTML attachment was scrubbed... URL: From imonikemohammed at gmail.com Mon Jul 8 09:53:38 2019 From: imonikemohammed at gmail.com (Abdul Mohammed) Date: Mon, 8 Jul 2019 14:53:38 +0100 Subject: [Flask] Flask Digest, Vol 49, Issue 7 In-Reply-To: References: Message-ID: Thanks Gergely for explaining the current_user object. I noticed that the value of is_authenticated wouldn't propagate outside the function but since I didn't understand the object, it was driving me nuts. On Thu, Jul 4, 2019 at 4:56 PM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Flask Digest, Vol 49, Issue 5 (Abdul Mohammed) > 2. Re: Flask Digest, Vol 49, Issue 6 (Abdul Mohammed) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 4 Jul 2019 16:22:42 +0100 > From: Abdul Mohammed > To: flask at python.org > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 5 > Message-ID: > < > CAEKkz85XoPnseQ9_jF_0WcfKDruXLAKKCBp4+2k_FogNA8zVcQ at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Thanks Gergely for the response. > Yes I am using Flask-Login and I think directly because this is how I > import it: > > from flask_login import login_user > > My problem is not that I can't log in. I can log in fine. The problem is > essentially that I can not log out. I am trying to use the value of > current_user.is_authenticated to determine whether to show the "Sign in" or > "Sign out" link. If True, it shows "Sign out" and "Sign in" when False. > For some reason, the value remains False after I have logged in so the > "Sign out" link never displays and so I am trapped in the app (Please save > me!!!) > because I can't log out. I hope I have made my problems clearer. > > Regards > > On Wed, Jul 3, 2019 at 5:04 PM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Re: Unable to set current_user.authenticated to True > > (Gergely Polonkai) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > From: Gergely Polonkai > > To: Leni Kadali Mutungi > > Cc: flask > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Hello, > > > > I assume you are using Flask-Login (either directly or via another > > extension like Flask-Security). If this is the case, you can import > > login_user and call it like login_user(user). > > > > If that does not work, you may want to check if the user is active (ie. > not > > disabled), as it is the most common culprit when a user can?t be logged > in. > > > > Best, > > Gergely > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > > wrote: > > > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > Hello everyone, > > > > I am trying to toggle between "Sign in" and "Sign > > > > out" links using the current_user.is_authenticated variable such that > > > > when it returns False, the "Sign in" is displayed and when True the > > > > "Sign out" link is displayed. At some point in the login code I set > > > > current_user.authenticated = True. The thing is that by the I am > > > > successfully logged in and presented with the next view, it is the > > > > "Sign in" link that is still displayed. When I check > > > > current_user.is_authenticated, it returns False, even though I had > > > > explicitly set it to True. Please can anyone point out what I am > might > > > > be doing wrong? Here is my code: > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > > login.html: > > > > > > > > {% extends "base.html" %} > > > > > > > > {% block content %} > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > {% block title %}Flasky - Login{% endblock %} > > > > {% block page_content %} > > > > > > > >

> > > > {{ wtf.quick_form(form) }} > > > >

> > > > {% endblock %} > > > > {% endblock %} > > > > > > > > When a user logs in, it loads a template dashboard.html that displays > > > > a map. The top part looks like this: > > > > > > > > {% extends "base.html" %} > > > > > > > > {% block page_content %} > > > > > > > > > > > > Lagos Map > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > crossorigin=""/> > > > > > > > > > > > > > > > href=" > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > " > > > > > > > /> > > > > > > > href=" > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > " > > > > > > > /> > > > > > > > > > > > > ... > > > > ... > > > > > > > > And these are the relevant routes: > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > def index(): > > > > form = LoginForm() > > > > if form.validate_on_submit(): > > > > user = User.query.filter_by(email=form.email.data).first() > > > > if user is not None and > > > user.check_password(form.password.data): > > > > user.authenticated = True > > > > current_user = user > > > > db.session.add(current_user) > > > > db.session.commit() > > > > login_user(current_user, form.remember_me.data) > > > > return redirect(request.args.get('next') or > > > > url_for('dashboard')) > > > > flash('Invalid username or password.') > > > > return render_template('auth/login.html', form=form) > > > > > > > > @app.route('/dashboard') > > > > def dashboard(): > > > > return render_template("dashboard.html") > > > > > > > > Thank you for your time. > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > -- > > > -- Kind regards, > > > Leni Kadali Mutungi > > > > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > ------------------------------ > > > > Subject: Digest Footer > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > > > > ------------------------------ > > > > End of Flask Digest, Vol 49, Issue 5 > > ************************************ > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190704/29797e8e/attachment-0001.html > > > > ------------------------------ > > Message: 2 > Date: Thu, 4 Jul 2019 16:55:18 +0100 > From: Abdul Mohammed > To: flask at python.org > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 6 > Message-ID: > g at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Thanks Scott. > I just explained to Gergely that my problem is not logging in but getting > the value of current_user.is_authenticated to change to True so that I > can log out. I wasn't originally doing the current_user = user assignment. > I could log in with either current_user or user. When the value of > current_user.is_authenticated wouldn't change to True, I added it because i > was just trying to see whether it would solve my problem. I will get rid of > it > but the problem is likely to remain. > > On Thu, Jul 4, 2019 at 5:26 AM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Re: Unable to set current_user.authenticated to True > > (sidwoodstock .) > > 2. Re: Unable to set current_user.authenticated to True > > (Gergely Polonkai) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Wed, 3 Jul 2019 09:19:20 -0700 > > From: "sidwoodstock ." > > To: flask at python.org > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > > KV78LHGK2k8hA at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Also, if Gergely's suggestion doesn't work, you could try removing your > > variable assignment of current_user = user. I see no practical reason to > do > > this, and since current_user is a built-in (and very handy) variable, > maybe > > that is somehow related to your issue? > > > > > > current_user = user > > > > and then just call login_user directly with your user you already have at > > hand: > > > > > > login_user(user, form.remember_me.data) > > > > -Scott > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > Send Flask mailing list submissions to > > > flask at python.org > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > https://mail.python.org/mailman/listinfo/flask > > > or, via email, send a message with subject or body 'help' to > > > flask-request at python.org > > > > > > You can reach the person managing the list at > > > flask-owner at python.org > > > > > > When replying, please edit your Subject line so it is more specific > > > than "Re: Contents of Flask digest..." > > > > > > > > > Today's Topics: > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > (Gergely Polonkai) > > > > > > > > > ---------------------------------------------------------------------- > > > > > > Message: 1 > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > From: Gergely Polonkai > > > To: Leni Kadali Mutungi > > > Cc: flask > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > Message-ID: > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > Content-Type: text/plain; charset="utf-8" > > > > > > Hello, > > > > > > I assume you are using Flask-Login (either directly or via another > > > extension like Flask-Security). If this is the case, you can import > > > login_user and call it like login_user(user). > > > > > > If that does not work, you may want to check if the user is active (ie. > > not > > > disabled), as it is the most common culprit when a user can?t be logged > > in. > > > > > > Best, > > > Gergely > > > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > > > > wrote: > > > > > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > > Hello everyone, > > > > > I am trying to toggle between "Sign in" and "Sign > > > > > out" links using the current_user.is_authenticated variable such > that > > > > > when it returns False, the "Sign in" is displayed and when True the > > > > > "Sign out" link is displayed. At some point in the login code I set > > > > > current_user.authenticated = True. The thing is that by the I am > > > > > successfully logged in and presented with the next view, it is the > > > > > "Sign in" link that is still displayed. When I check > > > > > current_user.is_authenticated, it returns False, even though I had > > > > > explicitly set it to True. Please can anyone point out what I am > > might > > > > > be doing wrong? Here is my code: > > > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > > > login.html: > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > {% block content %} > > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > > {% block title %}Flasky - Login{% endblock %} > > > > > {% block page_content %} > > > > > > > > > >

> > > > > {{ wtf.quick_form(form) }} > > > > >

> > > > > {% endblock %} > > > > > {% endblock %} > > > > > > > > > > When a user logs in, it loads a template dashboard.html that > displays > > > > > a map. The top part looks like this: > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > {% block page_content %} > > > > > > > > > > > > > > > Lagos Map > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > > crossorigin=""/> > > > > > > > > > > > > > > > > > > > href=" > > > > > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > " > > > > > > > > > /> > > > > > > > > > href=" > > > > > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > " > > > > > > > > > /> > > > > > > > > > > > > > > > ... > > > > > ... > > > > > > > > > > And these are the relevant routes: > > > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > > def index(): > > > > > form = LoginForm() > > > > > if form.validate_on_submit(): > > > > > user = > User.query.filter_by(email=form.email.data).first() > > > > > if user is not None and > > > > user.check_password(form.password.data): > > > > > user.authenticated = True > > > > > current_user = user > > > > > db.session.add(current_user) > > > > > db.session.commit() > > > > > login_user(current_user, form.remember_me.data) > > > > > return redirect(request.args.get('next') or > > > > > url_for('dashboard')) > > > > > flash('Invalid username or password.') > > > > > return render_template('auth/login.html', form=form) > > > > > > > > > > @app.route('/dashboard') > > > > > def dashboard(): > > > > > return render_template("dashboard.html") > > > > > > > > > > Thank you for your time. > > > > > > > > > > _______________________________________________ > > > > > Flask mailing list > > > > > Flask at python.org > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > -- > > > > -- Kind regards, > > > > Leni Kadali Mutungi > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > -------------- next part -------------- > > > An HTML attachment was scrubbed... > > > URL: < > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > > > > ------------------------------ > > > > > > Subject: Digest Footer > > > > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > ------------------------------ > > > > > > End of Flask Digest, Vol 49, Issue 5 > > > ************************************ > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html > > > > > > > ------------------------------ > > > > Message: 2 > > Date: Thu, 4 Jul 2019 06:25:40 +0200 > > From: Gergely Polonkai > > To: "sidwoodstock ." > > Cc: flask > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > < > > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > No, modifying current_user directly is not possible (at least it won?t > > propagate outside the function). current_user is a proxy object that > points > > to the logged in user in the current request. If you assign a different > > value to it, its proxy nature goes away which is definitely not what you > > want: in extreme cases it might introduce security issues where users can > > access each the data of other. > > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., > wrote: > > > > > Also, if Gergely's suggestion doesn't work, you could try removing your > > > variable assignment of current_user = user. I see no practical reason > to > > do > > > this, and since current_user is a built-in (and very handy) variable, > > maybe > > > that is somehow related to your issue? > > > > > > > > current_user = user > > > > > > and then just call login_user directly with your user you already have > at > > > hand: > > > > > > > > login_user(user, form.remember_me.data) > > > > > > -Scott > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > >> Send Flask mailing list submissions to > > >> flask at python.org > > >> > > >> To subscribe or unsubscribe via the World Wide Web, visit > > >> https://mail.python.org/mailman/listinfo/flask > > >> or, via email, send a message with subject or body 'help' to > > >> flask-request at python.org > > >> > > >> You can reach the person managing the list at > > >> flask-owner at python.org > > >> > > >> When replying, please edit your Subject line so it is more specific > > >> than "Re: Contents of Flask digest..." > > >> > > >> > > >> Today's Topics: > > >> > > >> 1. Re: Unable to set current_user.authenticated to True > > >> (Gergely Polonkai) > > >> > > >> > > >> ---------------------------------------------------------------------- > > >> > > >> Message: 1 > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > > >> From: Gergely Polonkai > > >> To: Leni Kadali Mutungi > > >> Cc: flask > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to True > > >> Message-ID: > > >> > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > > >> Content-Type: text/plain; charset="utf-8" > > >> > > >> Hello, > > >> > > >> I assume you are using Flask-Login (either directly or via another > > >> extension like Flask-Security). If this is the case, you can import > > >> login_user and call it like login_user(user). > > >> > > >> If that does not work, you may want to check if the user is active > (ie. > > >> not > > >> disabled), as it is the most common culprit when a user can?t be > logged > > >> in. > > >> > > >> Best, > > >> Gergely > > >> > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > lenikmutungi at gmail.com> > > >> wrote: > > >> > > >> > I think you mean to set it as `current_user.is_authenticated = > True`. > > >> > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > >> > > Hello everyone, > > >> > > I am trying to toggle between "Sign in" and > "Sign > > >> > > out" links using the current_user.is_authenticated variable such > > that > > >> > > when it returns False, the "Sign in" is displayed and when True > the > > >> > > "Sign out" link is displayed. At some point in the login code I > set > > >> > > current_user.authenticated = True. The thing is that by the I am > > >> > > successfully logged in and presented with the next view, it is the > > >> > > "Sign in" link that is still displayed. When I check > > >> > > current_user.is_authenticated, it returns False, even though I had > > >> > > explicitly set it to True. Please can anyone point out what I am > > might > > >> > > be doing wrong? Here is my code: > > >> > > > > >> > > I have a base.html file that contains the "Sign in" and "Sign out" > > >> > > links that is extended by the other templates: > > >> > > > > >> > > > > >> > > > > >> > > > > >> > > {% block page_content %}{% endblock %} > > >> > > > > >> > > > > >> > > > > >> > > When the app first loads in the browser it displays a login form, > > >> > > login.html: > > >> > > > > >> > > {% extends "base.html" %} > > >> > > > > >> > > {% block content %} > > >> > > {% import "bootstrap/wtf.html" as wtf %} > > >> > > {% block title %}Flasky - Login{% endblock %} > > >> > > {% block page_content %} > > >> > > > > >> > >

> > >> > > {{ wtf.quick_form(form) }} > > >> > >

> > >> > > {% endblock %} > > >> > > {% endblock %} > > >> > > > > >> > > When a user logs in, it loads a template dashboard.html that > > displays > > >> > > a map. The top part looks like this: > > >> > > > > >> > > {% extends "base.html" %} > > >> > > > > >> > > {% block page_content %} > > >> > > > > >> > > > > >> > > Lagos Map > > >> > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > >> > > > > >> > > > >> > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > >> > > crossorigin=""/> > > >> > > > > >> > > > > >> > > > >> > > href=" > > >> > > > >> > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > >> " > > >> > > > >> > > /> > > >> > > > >> > > href=" > > >> > > > >> > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > >> " > > >> > > > >> > > /> > > >> > > > > >> > > > > >> > > ... > > >> > > ... > > >> > > > > >> > > And these are the relevant routes: > > >> > > > > >> > > @app.route('/',methods=['GET','POST']) > > >> > > def index(): > > >> > > form = LoginForm() > > >> > > if form.validate_on_submit(): > > >> > > user = > User.query.filter_by(email=form.email.data).first() > > >> > > if user is not None and > > >> > user.check_password(form.password.data): > > >> > > user.authenticated = True > > >> > > current_user = user > > >> > > db.session.add(current_user) > > >> > > db.session.commit() > > >> > > login_user(current_user, form.remember_me.data) > > >> > > return redirect(request.args.get('next') or > > >> > > url_for('dashboard')) > > >> > > flash('Invalid username or password.') > > >> > > return render_template('auth/login.html', form=form) > > >> > > > > >> > > @app.route('/dashboard') > > >> > > def dashboard(): > > >> > > return render_template("dashboard.html") > > >> > > > > >> > > Thank you for your time. > > >> > > > > >> > > _______________________________________________ > > >> > > Flask mailing list > > >> > > Flask at python.org > > >> > > https://mail.python.org/mailman/listinfo/flask > > >> > > > >> > -- > > >> > -- Kind regards, > > >> > Leni Kadali Mutungi > > >> > > > >> > _______________________________________________ > > >> > Flask mailing list > > >> > Flask at python.org > > >> > https://mail.python.org/mailman/listinfo/flask > > >> > > > >> -------------- next part -------------- > > >> An HTML attachment was scrubbed... > > >> URL: < > > >> > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > >> > > > >> > > >> ------------------------------ > > >> > > >> Subject: Digest Footer > > >> > > >> _______________________________________________ > > >> Flask mailing list > > >> Flask at python.org > > >> https://mail.python.org/mailman/listinfo/flask > > >> > > >> > > >> ------------------------------ > > >> > > >> End of Flask Digest, Vol 49, Issue 5 > > >> ************************************ > > >> > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190704/055df8bc/attachment.html > > > > > > > ------------------------------ > > > > Subject: Digest Footer > > > > _______________________________________________ > > Flask mailing list > > Flask at python.org > > https://mail.python.org/mailman/listinfo/flask > > > > > > ------------------------------ > > > > End of Flask Digest, Vol 49, Issue 6 > > ************************************ > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.python.org/pipermail/flask/attachments/20190704/89bc8e49/attachment.html > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > > > ------------------------------ > > End of Flask Digest, Vol 49, Issue 7 > ************************************ > -------------- next part -------------- An HTML attachment was scrubbed... URL: From imonikemohammed at gmail.com Mon Jul 8 10:14:18 2019 From: imonikemohammed at gmail.com (Abdul Mohammed) Date: Mon, 8 Jul 2019 15:14:18 +0100 Subject: [Flask] Unable to set current_user.authenticated to True In-Reply-To: References: Message-ID: Many thanks Scott. Will try thia and let you know how it goes. On Thu, Jul 4, 2019 at 7:52 PM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Unable to set current_user.authenticated to True > (sidwoodstock .) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 4 Jul 2019 11:50:45 -0700 > From: "sidwoodstock ." > To: flask at python.org > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: > < > CALovGGOJSH0M8YkYkkfYV9AsyMOut_3SmR-OfPSYvrpqrLdtbQ at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Ahh okay I understand now. > > I haven't tested this myself, but perhaps try {% if current_user %} as your > conditional since it ought to return None if no one is logged in. > > -Scott > > On Thu, Jul 4, 2019 at 8:56 AM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Re: Flask Digest, Vol 49, Issue 5 (Abdul Mohammed) > > 2. Re: Flask Digest, Vol 49, Issue 6 (Abdul Mohammed) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Thu, 4 Jul 2019 16:22:42 +0100 > > From: Abdul Mohammed > > To: flask at python.org > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 5 > > Message-ID: > > < > > CAEKkz85XoPnseQ9_jF_0WcfKDruXLAKKCBp4+2k_FogNA8zVcQ at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Thanks Gergely for the response. > > Yes I am using Flask-Login and I think directly because this is how I > > import it: > > > > from flask_login import login_user > > > > My problem is not that I can't log in. I can log in fine. The problem is > > essentially that I can not log out. I am trying to use the value of > > current_user.is_authenticated to determine whether to show the "Sign in" > or > > "Sign out" link. If True, it shows "Sign out" and "Sign in" when False. > > For some reason, the value remains False after I have logged in so the > > "Sign out" link never displays and so I am trapped in the app (Please > save > > me!!!) > > because I can't log out. I hope I have made my problems clearer. > > > > Regards > > > > On Wed, Jul 3, 2019 at 5:04 PM wrote: > > > > > Send Flask mailing list submissions to > > > flask at python.org > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > https://mail.python.org/mailman/listinfo/flask > > > or, via email, send a message with subject or body 'help' to > > > flask-request at python.org > > > > > > You can reach the person managing the list at > > > flask-owner at python.org > > > > > > When replying, please edit your Subject line so it is more specific > > > than "Re: Contents of Flask digest..." > > > > > > > > > Today's Topics: > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > (Gergely Polonkai) > > > > > > > > > ---------------------------------------------------------------------- > > > > > > Message: 1 > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > From: Gergely Polonkai > > > To: Leni Kadali Mutungi > > > Cc: flask > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > Message-ID: > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > Content-Type: text/plain; charset="utf-8" > > > > > > Hello, > > > > > > I assume you are using Flask-Login (either directly or via another > > > extension like Flask-Security). If this is the case, you can import > > > login_user and call it like login_user(user). > > > > > > If that does not work, you may want to check if the user is active (ie. > > not > > > disabled), as it is the most common culprit when a user can?t be logged > > in. > > > > > > Best, > > > Gergely > > > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, > > > > wrote: > > > > > > > I think you mean to set it as `current_user.is_authenticated = True`. > > > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > > Hello everyone, > > > > > I am trying to toggle between "Sign in" and "Sign > > > > > out" links using the current_user.is_authenticated variable such > that > > > > > when it returns False, the "Sign in" is displayed and when True the > > > > > "Sign out" link is displayed. At some point in the login code I set > > > > > current_user.authenticated = True. The thing is that by the I am > > > > > successfully logged in and presented with the next view, it is the > > > > > "Sign in" link that is still displayed. When I check > > > > > current_user.is_authenticated, it returns False, even though I had > > > > > explicitly set it to True. Please can anyone point out what I am > > might > > > > > be doing wrong? Here is my code: > > > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign out" > > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login form, > > > > > login.html: > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > {% block content %} > > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > > {% block title %}Flasky - Login{% endblock %} > > > > > {% block page_content %} > > > > > > > > > >

> > > > > {{ wtf.quick_form(form) }} > > > > >

> > > > > {% endblock %} > > > > > {% endblock %} > > > > > > > > > > When a user logs in, it loads a template dashboard.html that > displays > > > > > a map. The top part looks like this: > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > {% block page_content %} > > > > > > > > > > > > > > > Lagos Map > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > > crossorigin=""/> > > > > > > > > > > > > > > > > > > > href=" > > > > > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > " > > > > > > > > > /> > > > > > > > > > href=" > > > > > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > " > > > > > > > > > /> > > > > > > > > > > > > > > > ... > > > > > ... > > > > > > > > > > And these are the relevant routes: > > > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > > def index(): > > > > > form = LoginForm() > > > > > if form.validate_on_submit(): > > > > > user = > User.query.filter_by(email=form.email.data).first() > > > > > if user is not None and > > > > user.check_password(form.password.data): > > > > > user.authenticated = True > > > > > current_user = user > > > > > db.session.add(current_user) > > > > > db.session.commit() > > > > > login_user(current_user, form.remember_me.data) > > > > > return redirect(request.args.get('next') or > > > > > url_for('dashboard')) > > > > > flash('Invalid username or password.') > > > > > return render_template('auth/login.html', form=form) > > > > > > > > > > @app.route('/dashboard') > > > > > def dashboard(): > > > > > return render_template("dashboard.html") > > > > > > > > > > Thank you for your time. > > > > > > > > > > _______________________________________________ > > > > > Flask mailing list > > > > > Flask at python.org > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > -- > > > > -- Kind regards, > > > > Leni Kadali Mutungi > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > -------------- next part -------------- > > > An HTML attachment was scrubbed... > > > URL: < > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > > > > ------------------------------ > > > > > > Subject: Digest Footer > > > > > > _______________________________________________ > > > Flask mailing list > > > Flask at python.org > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > ------------------------------ > > > > > > End of Flask Digest, Vol 49, Issue 5 > > > ************************************ > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.python.org/pipermail/flask/attachments/20190704/29797e8e/attachment-0001.html > > > > > > > ------------------------------ > > > > Message: 2 > > Date: Thu, 4 Jul 2019 16:55:18 +0100 > > From: Abdul Mohammed > > To: flask at python.org > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 6 > > Message-ID: > > > g at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Thanks Scott. > > I just explained to Gergely that my problem is not logging in but getting > > the value of current_user.is_authenticated to change to True so that I > > can log out. I wasn't originally doing the current_user = user > assignment. > > I could log in with either current_user or user. When the value of > > current_user.is_authenticated wouldn't change to True, I added it > because i > > was just trying to see whether it would solve my problem. I will get rid > of > > it > > but the problem is likely to remain. > > > > On Thu, Jul 4, 2019 at 5:26 AM wrote: > > > > > Send Flask mailing list submissions to > > > flask at python.org > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > https://mail.python.org/mailman/listinfo/flask > > > or, via email, send a message with subject or body 'help' to > > > flask-request at python.org > > > > > > You can reach the person managing the list at > > > flask-owner at python.org > > > > > > When replying, please edit your Subject line so it is more specific > > > than "Re: Contents of Flask digest..." > > > > > > > > > Today's Topics: > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > (sidwoodstock .) > > > 2. Re: Unable to set current_user.authenticated to True > > > (Gergely Polonkai) > > > > > > > > > ---------------------------------------------------------------------- > > > > > > Message: 1 > > > Date: Wed, 3 Jul 2019 09:19:20 -0700 > > > From: "sidwoodstock ." > > > To: flask at python.org > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > Message-ID: > > > > > KV78LHGK2k8hA at mail.gmail.com> > > > Content-Type: text/plain; charset="utf-8" > > > > > > Also, if Gergely's suggestion doesn't work, you could try removing your > > > variable assignment of current_user = user. I see no practical reason > to > > do > > > this, and since current_user is a built-in (and very handy) variable, > > maybe > > > that is somehow related to your issue? > > > > > > > > current_user = user > > > > > > and then just call login_user directly with your user you already have > at > > > hand: > > > > > > > > login_user(user, form.remember_me.data) > > > > > > -Scott > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > > > Send Flask mailing list submissions to > > > > flask at python.org > > > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > > https://mail.python.org/mailman/listinfo/flask > > > > or, via email, send a message with subject or body 'help' to > > > > flask-request at python.org > > > > > > > > You can reach the person managing the list at > > > > flask-owner at python.org > > > > > > > > When replying, please edit your Subject line so it is more specific > > > > than "Re: Contents of Flask digest..." > > > > > > > > > > > > Today's Topics: > > > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > > (Gergely Polonkai) > > > > > > > > > > > > > ---------------------------------------------------------------------- > > > > > > > > Message: 1 > > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > > From: Gergely Polonkai > > > > To: Leni Kadali Mutungi > > > > Cc: flask > > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > > Message-ID: > > > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > > Content-Type: text/plain; charset="utf-8" > > > > > > > > Hello, > > > > > > > > I assume you are using Flask-Login (either directly or via another > > > > extension like Flask-Security). If this is the case, you can import > > > > login_user and call it like login_user(user). > > > > > > > > If that does not work, you may want to check if the user is active > (ie. > > > not > > > > disabled), as it is the most common culprit when a user can?t be > logged > > > in. > > > > > > > > Best, > > > > Gergely > > > > > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > lenikmutungi at gmail.com > > > > > > > wrote: > > > > > > > > > I think you mean to set it as `current_user.is_authenticated = > True`. > > > > > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > > > Hello everyone, > > > > > > I am trying to toggle between "Sign in" and > "Sign > > > > > > out" links using the current_user.is_authenticated variable such > > that > > > > > > when it returns False, the "Sign in" is displayed and when True > the > > > > > > "Sign out" link is displayed. At some point in the login code I > set > > > > > > current_user.authenticated = True. The thing is that by the I am > > > > > > successfully logged in and presented with the next view, it is > the > > > > > > "Sign in" link that is still displayed. When I check > > > > > > current_user.is_authenticated, it returns False, even though I > had > > > > > > explicitly set it to True. Please can anyone point out what I am > > > might > > > > > > be doing wrong? Here is my code: > > > > > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign > out" > > > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login > form, > > > > > > login.html: > > > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > > > {% block content %} > > > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > > > {% block title %}Flasky - Login{% endblock %} > > > > > > {% block page_content %} > > > > > > > > > > > >

> > > > > > {{ wtf.quick_form(form) }} > > > > > >

> > > > > > {% endblock %} > > > > > > {% endblock %} > > > > > > > > > > > > When a user logs in, it loads a template dashboard.html that > > displays > > > > > > a map. The top part looks like this: > > > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > > > {% block page_content %} > > > > > > > > > > > > > > > > > > Lagos Map > > > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > > > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > > > crossorigin=""/> > > > > > > > > > > > > > > > > > > > > > > > href=" > > > > > > > > > > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > > " > > > > > > > > > > > /> > > > > > > > > > > > href=" > > > > > > > > > > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > > " > > > > > > > > > > > /> > > > > > > > > > > > > > > > > > > ... > > > > > > ... > > > > > > > > > > > > And these are the relevant routes: > > > > > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > > > def index(): > > > > > > form = LoginForm() > > > > > > if form.validate_on_submit(): > > > > > > user = > > User.query.filter_by(email=form.email.data).first() > > > > > > if user is not None and > > > > > user.check_password(form.password.data): > > > > > > user.authenticated = True > > > > > > current_user = user > > > > > > db.session.add(current_user) > > > > > > db.session.commit() > > > > > > login_user(current_user, form.remember_me.data) > > > > > > return redirect(request.args.get('next') or > > > > > > url_for('dashboard')) > > > > > > flash('Invalid username or password.') > > > > > > return render_template('auth/login.html', form=form) > > > > > > > > > > > > @app.route('/dashboard') > > > > > > def dashboard(): > > > > > > return render_template("dashboard.html") > > > > > > > > > > > > Thank you for your time. > > > > > > > > > > > > _______________________________________________ > > > > > > Flask mailing list > > > > > > Flask at python.org > > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > -- > > > > > -- Kind regards, > > > > > Leni Kadali Mutungi > > > > > > > > > > _______________________________________________ > > > > > Flask mailing list > > > > > Flask at python.org > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > -------------- next part -------------- > > > > An HTML attachment was scrubbed... > > > > URL: < > > > > > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > > > > > > > ------------------------------ > > > > > > > > Subject: Digest Footer > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > > > ------------------------------ > > > > > > > > End of Flask Digest, Vol 49, Issue 5 > > > > ************************************ > > > > > > > -------------- next part -------------- > > > An HTML attachment was scrubbed... > > > URL: < > > > > > > http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html > > > > > > > > > > ------------------------------ > > > > > > Message: 2 > > > Date: Thu, 4 Jul 2019 06:25:40 +0200 > > > From: Gergely Polonkai > > > To: "sidwoodstock ." > > > Cc: flask > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > Message-ID: > > > < > > > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com> > > > Content-Type: text/plain; charset="utf-8" > > > > > > No, modifying current_user directly is not possible (at least it won?t > > > propagate outside the function). current_user is a proxy object that > > points > > > to the logged in user in the current request. If you assign a different > > > value to it, its proxy nature goes away which is definitely not what > you > > > want: in extreme cases it might introduce security issues where users > can > > > access each the data of other. > > > > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., > > wrote: > > > > > > > Also, if Gergely's suggestion doesn't work, you could try removing > your > > > > variable assignment of current_user = user. I see no practical reason > > to > > > do > > > > this, and since current_user is a built-in (and very handy) variable, > > > maybe > > > > that is somehow related to your issue? > > > > > > > > > > current_user = user > > > > > > > > and then just call login_user directly with your user you already > have > > at > > > > hand: > > > > > > > > > > login_user(user, form.remember_me.data) > > > > > > > > -Scott > > > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > > > >> Send Flask mailing list submissions to > > > >> flask at python.org > > > >> > > > >> To subscribe or unsubscribe via the World Wide Web, visit > > > >> https://mail.python.org/mailman/listinfo/flask > > > >> or, via email, send a message with subject or body 'help' to > > > >> flask-request at python.org > > > >> > > > >> You can reach the person managing the list at > > > >> flask-owner at python.org > > > >> > > > >> When replying, please edit your Subject line so it is more specific > > > >> than "Re: Contents of Flask digest..." > > > >> > > > >> > > > >> Today's Topics: > > > >> > > > >> 1. Re: Unable to set current_user.authenticated to True > > > >> (Gergely Polonkai) > > > >> > > > >> > > > >> > ---------------------------------------------------------------------- > > > >> > > > >> Message: 1 > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > >> From: Gergely Polonkai > > > >> To: Leni Kadali Mutungi > > > >> Cc: flask > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to > True > > > >> Message-ID: > > > >> > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > >> Content-Type: text/plain; charset="utf-8" > > > >> > > > >> Hello, > > > >> > > > >> I assume you are using Flask-Login (either directly or via another > > > >> extension like Flask-Security). If this is the case, you can import > > > >> login_user and call it like login_user(user). > > > >> > > > >> If that does not work, you may want to check if the user is active > > (ie. > > > >> not > > > >> disabled), as it is the most common culprit when a user can?t be > > logged > > > >> in. > > > >> > > > >> Best, > > > >> Gergely > > > >> > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > > lenikmutungi at gmail.com> > > > >> wrote: > > > >> > > > >> > I think you mean to set it as `current_user.is_authenticated = > > True`. > > > >> > > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > >> > > Hello everyone, > > > >> > > I am trying to toggle between "Sign in" and > > "Sign > > > >> > > out" links using the current_user.is_authenticated variable such > > > that > > > >> > > when it returns False, the "Sign in" is displayed and when True > > the > > > >> > > "Sign out" link is displayed. At some point in the login code I > > set > > > >> > > current_user.authenticated = True. The thing is that by the I am > > > >> > > successfully logged in and presented with the next view, it is > the > > > >> > > "Sign in" link that is still displayed. When I check > > > >> > > current_user.is_authenticated, it returns False, even though I > had > > > >> > > explicitly set it to True. Please can anyone point out what I am > > > might > > > >> > > be doing wrong? Here is my code: > > > >> > > > > > >> > > I have a base.html file that contains the "Sign in" and "Sign > out" > > > >> > > links that is extended by the other templates: > > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > {% block page_content %}{% endblock %} > > > >> > > > > > >> > > > > > >> > > > > > >> > > When the app first loads in the browser it displays a login > form, > > > >> > > login.html: > > > >> > > > > > >> > > {% extends "base.html" %} > > > >> > > > > > >> > > {% block content %} > > > >> > > {% import "bootstrap/wtf.html" as wtf %} > > > >> > > {% block title %}Flasky - Login{% endblock %} > > > >> > > {% block page_content %} > > > >> > > > > > >> > >

> > > >> > > {{ wtf.quick_form(form) }} > > > >> > >

> > > >> > > {% endblock %} > > > >> > > {% endblock %} > > > >> > > > > > >> > > When a user logs in, it loads a template dashboard.html that > > > displays > > > >> > > a map. The top part looks like this: > > > >> > > > > > >> > > {% extends "base.html" %} > > > >> > > > > > >> > > {% block page_content %} > > > >> > > > > > >> > > > > > >> > > Lagos Map > > > >> > > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > >> > > > > > >> > > > > >> > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > >> > > crossorigin=""/> > > > >> > > > > > >> > > > > > >> > > > > >> > > href=" > > > >> > > > > >> > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > >> " > > > >> > > > > >> > > /> > > > >> > > > > >> > > href=" > > > >> > > > > >> > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > >> " > > > >> > > > > >> > > /> > > > >> > > > > > >> > > > > > >> > > ... > > > >> > > ... > > > >> > > > > > >> > > And these are the relevant routes: > > > >> > > > > > >> > > @app.route('/',methods=['GET','POST']) > > > >> > > def index(): > > > >> > > form = LoginForm() > > > >> > > if form.validate_on_submit(): > > > >> > > user = > > User.query.filter_by(email=form.email.data).first() > > > >> > > if user is not None and > > > >> > user.check_password(form.password.data): > > > >> > > user.authenticated = True > > > >> > > current_user = user > > > >> > > db.session.add(current_user) > > > >> > > db.session.commit() > > > >> > > login_user(current_user, form.remember_me.data) > > > >> > > return redirect(request.args.get('next') or > > > >> > > url_for('dashboard')) > > > >> > > flash('Invalid username or password.') > > > >> > > return render_template('auth/login.html', form=form) > > > >> > > > > > >> > > @app.route('/dashboard') > > > >> > > def dashboard(): > > > >> > > return render_template("dashboard.html") > > > >> > > > > > >> > > Thank you for your time. > > > >> > > > > > >> > > _______________________________________________ > > > >> > > Flask mailing list > > > >> > > Flask at python.org > > > >> > > https://mail.python.org/mailman/listinfo/flask > > > >> > > > > >> > -- > > > >> > -- Kind regards, > > > >> > Leni Kadali Mutungi > > > >> > > > > >> > _______________________________________________ > > > >> > Flask mailing list > > > >> > Flask at python.org > > > >> > https://mail.python.org/mailman/listinfo/flask > > > >> > > > > >> -------------- next part -------------- > > > >> An HTML attachment was scrubbed... > > > >> URL: < > > > >> > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > >> > > > > >> > > > >> ------------------------------ > > > >> > > > >> Subject: Digest Footer > > > >> > > > >> _______________________________________________ > > > >> Flask mailing list > > > >> Flask at python.org > > > >> https://mail.python.org/mailman/listinfo/flask > > > >> > > > >> > > > >> ------------------------------ > > > >> > > > >> End of Flask Digest, Vol 49, Issue 5 > > > >> ************************************ > > > >> > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., > > wrote: > > > > > > > Also, if Gergely's suggestion doesn't work, you could try removing > your > > > > variable assignment of current_user = user. I see no practical reason > > to > > > do > > > > this, and since current_user is a built-in (and very handy) variable, > > > maybe > > > > that is somehow related to your issue? > > > > > > > > > > current_user = user > > > > > > > > and then just call login_user directly with your user you already > have > > at > > > > hand: > > > > > > > > > > login_user(user, form.remember_me.data) > > > > > > > > -Scott > > > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > > > >> Send Flask mailing list submissions to > > > >> flask at python.org > > > >> > > > >> To subscribe or unsubscribe via the World Wide Web, visit > > > >> https://mail.python.org/mailman/listinfo/flask > > > >> or, via email, send a message with subject or body 'help' to > > > >> flask-request at python.org > > > >> > > > >> You can reach the person managing the list at > > > >> flask-owner at python.org > > > >> > > > >> When replying, please edit your Subject line so it is more specific > > > >> than "Re: Contents of Flask digest..." > > > >> > > > >> > > > >> Today's Topics: > > > >> > > > >> 1. Re: Unable to set current_user.authenticated to True > > > >> (Gergely Polonkai) > > > >> > > > >> > > > >> > ---------------------------------------------------------------------- > > > >> > > > >> Message: 1 > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > >> From: Gergely Polonkai > > > >> To: Leni Kadali Mutungi > > > >> Cc: flask > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to > True > > > >> Message-ID: > > > >> > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > >> Content-Type: text/plain; charset="utf-8" > > > >> > > > >> Hello, > > > >> > > > >> I assume you are using Flask-Login (either directly or via another > > > >> extension like Flask-Security). If this is the case, you can import > > > >> login_user and call it like login_user(user). > > > >> > > > >> If that does not work, you may want to check if the user is active > > (ie. > > > >> not > > > >> disabled), as it is the most common culprit when a user can?t be > > logged > > > >> in. > > > >> > > > >> Best, > > > >> Gergely > > > >> > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > > lenikmutungi at gmail.com> > > > >> wrote: > > > >> > > > >> > I think you mean to set it as `current_user.is_authenticated = > > True`. > > > >> > > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > >> > > Hello everyone, > > > >> > > I am trying to toggle between "Sign in" and > > "Sign > > > >> > > out" links using the current_user.is_authenticated variable such > > > that > > > >> > > when it returns False, the "Sign in" is displayed and when True > > the > > > >> > > "Sign out" link is displayed. At some point in the login code I > > set > > > >> > > current_user.authenticated = True. The thing is that by the I am > > > >> > > successfully logged in and presented with the next view, it is > the > > > >> > > "Sign in" link that is still displayed. When I check > > > >> > > current_user.is_authenticated, it returns False, even though I > had > > > >> > > explicitly set it to True. Please can anyone point out what I am > > > might > > > >> > > be doing wrong? Here is my code: > > > >> > > > > > >> > > I have a base.html file that contains the "Sign in" and "Sign > out" > > > >> > > links that is extended by the other templates: > > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > {% block page_content %}{% endblock %} > > > >> > > > > > >> > > > > > >> > > > > > >> > > When the app first loads in the browser it displays a login > form, > > > >> > > login.html: > > > >> > > > > > >> > > {% extends "base.html" %} > > > >> > > > > > >> > > {% block content %} > > > >> > > {% import "bootstrap/wtf.html" as wtf %} > > > >> > > {% block title %}Flasky - Login{% endblock %} > > > >> > > {% block page_content %} > > > >> > > > > > >> > >

> > > >> > > {{ wtf.quick_form(form) }} > > > >> > >

Signout

{% else %}

{% endif %} -Scott Woodstock On Mon, Jul 8, 2019 at 7:14 AM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Unable to set current_user.authenticated to True > (Abdul Mohammed) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 8 Jul 2019 15:14:18 +0100 > From: Abdul Mohammed > To: flask at python.org > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: > VuETw at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Many thanks Scott. Will try thia and let you know how it goes. > > On Thu, Jul 4, 2019 at 7:52 PM wrote: > > > Send Flask mailing list submissions to > > flask at python.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > https://mail.python.org/mailman/listinfo/flask > > or, via email, send a message with subject or body 'help' to > > flask-request at python.org > > > > You can reach the person managing the list at > > flask-owner at python.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Flask digest..." > > > > > > Today's Topics: > > > > 1. Re: Unable to set current_user.authenticated to True > > (sidwoodstock .) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Thu, 4 Jul 2019 11:50:45 -0700 > > From: "sidwoodstock ." > > To: flask at python.org > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > Message-ID: > > < > > CALovGGOJSH0M8YkYkkfYV9AsyMOut_3SmR-OfPSYvrpqrLdtbQ at mail.gmail.com> > > Content-Type: text/plain; charset="utf-8" > > > > Ahh okay I understand now. > > > > I haven't tested this myself, but perhaps try {% if current_user %} as > your > > conditional since it ought to return None if no one is logged in. > > > > -Scott > > > > On Thu, Jul 4, 2019 at 8:56 AM wrote: > > > > > Send Flask mailing list submissions to > > > flask at python.org > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > https://mail.python.org/mailman/listinfo/flask > > > or, via email, send a message with subject or body 'help' to > > > flask-request at python.org > > > > > > You can reach the person managing the list at > > > flask-owner at python.org > > > > > > When replying, please edit your Subject line so it is more specific > > > than "Re: Contents of Flask digest..." > > > > > > > > > Today's Topics: > > > > > > 1. Re: Flask Digest, Vol 49, Issue 5 (Abdul Mohammed) > > > 2. Re: Flask Digest, Vol 49, Issue 6 (Abdul Mohammed) > > > > > > > > > ---------------------------------------------------------------------- > > > > > > Message: 1 > > > Date: Thu, 4 Jul 2019 16:22:42 +0100 > > > From: Abdul Mohammed > > > To: flask at python.org > > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 5 > > > Message-ID: > > > < > > > CAEKkz85XoPnseQ9_jF_0WcfKDruXLAKKCBp4+2k_FogNA8zVcQ at mail.gmail.com> > > > Content-Type: text/plain; charset="utf-8" > > > > > > Thanks Gergely for the response. > > > Yes I am using Flask-Login and I think directly because this is how I > > > import it: > > > > > > from flask_login import login_user > > > > > > My problem is not that I can't log in. I can log in fine. The problem > is > > > essentially that I can not log out. I am trying to use the value of > > > current_user.is_authenticated to determine whether to show the "Sign > in" > > or > > > "Sign out" link. If True, it shows "Sign out" and "Sign in" when False. > > > For some reason, the value remains False after I have logged in so the > > > "Sign out" link never displays and so I am trapped in the app (Please > > save > > > me!!!) > > > because I can't log out. I hope I have made my problems clearer. > > > > > > Regards > > > > > > On Wed, Jul 3, 2019 at 5:04 PM wrote: > > > > > > > Send Flask mailing list submissions to > > > > flask at python.org > > > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > > https://mail.python.org/mailman/listinfo/flask > > > > or, via email, send a message with subject or body 'help' to > > > > flask-request at python.org > > > > > > > > You can reach the person managing the list at > > > > flask-owner at python.org > > > > > > > > When replying, please edit your Subject line so it is more specific > > > > than "Re: Contents of Flask digest..." > > > > > > > > > > > > Today's Topics: > > > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > > (Gergely Polonkai) > > > > > > > > > > > > > ---------------------------------------------------------------------- > > > > > > > > Message: 1 > > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > > From: Gergely Polonkai > > > > To: Leni Kadali Mutungi > > > > Cc: flask > > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > > Message-ID: > > > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > > Content-Type: text/plain; charset="utf-8" > > > > > > > > Hello, > > > > > > > > I assume you are using Flask-Login (either directly or via another > > > > extension like Flask-Security). If this is the case, you can import > > > > login_user and call it like login_user(user). > > > > > > > > If that does not work, you may want to check if the user is active > (ie. > > > not > > > > disabled), as it is the most common culprit when a user can?t be > logged > > > in. > > > > > > > > Best, > > > > Gergely > > > > > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > lenikmutungi at gmail.com > > > > > > > wrote: > > > > > > > > > I think you mean to set it as `current_user.is_authenticated = > True`. > > > > > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > > > Hello everyone, > > > > > > I am trying to toggle between "Sign in" and > "Sign > > > > > > out" links using the current_user.is_authenticated variable such > > that > > > > > > when it returns False, the "Sign in" is displayed and when True > the > > > > > > "Sign out" link is displayed. At some point in the login code I > set > > > > > > current_user.authenticated = True. The thing is that by the I am > > > > > > successfully logged in and presented with the next view, it is > the > > > > > > "Sign in" link that is still displayed. When I check > > > > > > current_user.is_authenticated, it returns False, even though I > had > > > > > > explicitly set it to True. Please can anyone point out what I am > > > might > > > > > > be doing wrong? Here is my code: > > > > > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign > out" > > > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login > form, > > > > > > login.html: > > > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > > > {% block content %} > > > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > > > {% block title %}Flasky - Login{% endblock %} > > > > > > {% block page_content %} > > > > > > > > > > > >

> > > > > > {{ wtf.quick_form(form) }} > > > > > >

> > > > > > {% endblock %} > > > > > > {% endblock %} > > > > > > > > > > > > When a user logs in, it loads a template dashboard.html that > > displays > > > > > > a map. The top part looks like this: > > > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > > > {% block page_content %} > > > > > > > > > > > > > > > > > > Lagos Map > > > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > > > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > > > crossorigin=""/> > > > > > > > > > > > > > > > > > > > > > > > href=" > > > > > > > > > > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > > " > > > > > > > > > > > /> > > > > > > > > > > > href=" > > > > > > > > > > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > > " > > > > > > > > > > > /> > > > > > > > > > > > > > > > > > > ... > > > > > > ... > > > > > > > > > > > > And these are the relevant routes: > > > > > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > > > def index(): > > > > > > form = LoginForm() > > > > > > if form.validate_on_submit(): > > > > > > user = > > User.query.filter_by(email=form.email.data).first() > > > > > > if user is not None and > > > > > user.check_password(form.password.data): > > > > > > user.authenticated = True > > > > > > current_user = user > > > > > > db.session.add(current_user) > > > > > > db.session.commit() > > > > > > login_user(current_user, form.remember_me.data) > > > > > > return redirect(request.args.get('next') or > > > > > > url_for('dashboard')) > > > > > > flash('Invalid username or password.') > > > > > > return render_template('auth/login.html', form=form) > > > > > > > > > > > > @app.route('/dashboard') > > > > > > def dashboard(): > > > > > > return render_template("dashboard.html") > > > > > > > > > > > > Thank you for your time. > > > > > > > > > > > > _______________________________________________ > > > > > > Flask mailing list > > > > > > Flask at python.org > > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > -- > > > > > -- Kind regards, > > > > > Leni Kadali Mutungi > > > > > > > > > > _______________________________________________ > > > > > Flask mailing list > > > > > Flask at python.org > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > -------------- next part -------------- > > > > An HTML attachment was scrubbed... > > > > URL: < > > > > > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > > > > > > > ------------------------------ > > > > > > > > Subject: Digest Footer > > > > > > > > _______________________________________________ > > > > Flask mailing list > > > > Flask at python.org > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > > > ------------------------------ > > > > > > > > End of Flask Digest, Vol 49, Issue 5 > > > > ************************************ > > > > > > > -------------- next part -------------- > > > An HTML attachment was scrubbed... > > > URL: < > > > > > > http://mail.python.org/pipermail/flask/attachments/20190704/29797e8e/attachment-0001.html > > > > > > > > > > ------------------------------ > > > > > > Message: 2 > > > Date: Thu, 4 Jul 2019 16:55:18 +0100 > > > From: Abdul Mohammed > > > To: flask at python.org > > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 6 > > > Message-ID: > > > > > g at mail.gmail.com> > > > Content-Type: text/plain; charset="utf-8" > > > > > > Thanks Scott. > > > I just explained to Gergely that my problem is not logging in but > getting > > > the value of current_user.is_authenticated to change to True so that I > > > can log out. I wasn't originally doing the current_user = user > > assignment. > > > I could log in with either current_user or user. When the value of > > > current_user.is_authenticated wouldn't change to True, I added it > > because i > > > was just trying to see whether it would solve my problem. I will get > rid > > of > > > it > > > but the problem is likely to remain. > > > > > > On Thu, Jul 4, 2019 at 5:26 AM wrote: > > > > > > > Send Flask mailing list submissions to > > > > flask at python.org > > > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > > https://mail.python.org/mailman/listinfo/flask > > > > or, via email, send a message with subject or body 'help' to > > > > flask-request at python.org > > > > > > > > You can reach the person managing the list at > > > > flask-owner at python.org > > > > > > > > When replying, please edit your Subject line so it is more specific > > > > than "Re: Contents of Flask digest..." > > > > > > > > > > > > Today's Topics: > > > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > > (sidwoodstock .) > > > > 2. Re: Unable to set current_user.authenticated to True > > > > (Gergely Polonkai) > > > > > > > > > > > > > ---------------------------------------------------------------------- > > > > > > > > Message: 1 > > > > Date: Wed, 3 Jul 2019 09:19:20 -0700 > > > > From: "sidwoodstock ." > > > > To: flask at python.org > > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > > Message-ID: > > > > > > > KV78LHGK2k8hA at mail.gmail.com> > > > > Content-Type: text/plain; charset="utf-8" > > > > > > > > Also, if Gergely's suggestion doesn't work, you could try removing > your > > > > variable assignment of current_user = user. I see no practical reason > > to > > > do > > > > this, and since current_user is a built-in (and very handy) variable, > > > maybe > > > > that is somehow related to your issue? > > > > > > > > > > current_user = user > > > > > > > > and then just call login_user directly with your user you already > have > > at > > > > hand: > > > > > > > > > > login_user(user, form.remember_me.data) > > > > > > > > -Scott > > > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > > > > > Send Flask mailing list submissions to > > > > > flask at python.org > > > > > > > > > > To subscribe or unsubscribe via the World Wide Web, visit > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > or, via email, send a message with subject or body 'help' to > > > > > flask-request at python.org > > > > > > > > > > You can reach the person managing the list at > > > > > flask-owner at python.org > > > > > > > > > > When replying, please edit your Subject line so it is more specific > > > > > than "Re: Contents of Flask digest..." > > > > > > > > > > > > > > > Today's Topics: > > > > > > > > > > 1. Re: Unable to set current_user.authenticated to True > > > > > (Gergely Polonkai) > > > > > > > > > > > > > > > > > ---------------------------------------------------------------------- > > > > > > > > > > Message: 1 > > > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > > > From: Gergely Polonkai > > > > > To: Leni Kadali Mutungi > > > > > Cc: flask > > > > > Subject: Re: [Flask] Unable to set current_user.authenticated to > True > > > > > Message-ID: > > > > > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > > > Content-Type: text/plain; charset="utf-8" > > > > > > > > > > Hello, > > > > > > > > > > I assume you are using Flask-Login (either directly or via another > > > > > extension like Flask-Security). If this is the case, you can import > > > > > login_user and call it like login_user(user). > > > > > > > > > > If that does not work, you may want to check if the user is active > > (ie. > > > > not > > > > > disabled), as it is the most common culprit when a user can?t be > > logged > > > > in. > > > > > > > > > > Best, > > > > > Gergely > > > > > > > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > > lenikmutungi at gmail.com > > > > > > > > > wrote: > > > > > > > > > > > I think you mean to set it as `current_user.is_authenticated = > > True`. > > > > > > > > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > > > > Hello everyone, > > > > > > > I am trying to toggle between "Sign in" and > > "Sign > > > > > > > out" links using the current_user.is_authenticated variable > such > > > that > > > > > > > when it returns False, the "Sign in" is displayed and when True > > the > > > > > > > "Sign out" link is displayed. At some point in the login code I > > set > > > > > > > current_user.authenticated = True. The thing is that by the I > am > > > > > > > successfully logged in and presented with the next view, it is > > the > > > > > > > "Sign in" link that is still displayed. When I check > > > > > > > current_user.is_authenticated, it returns False, even though I > > had > > > > > > > explicitly set it to True. Please can anyone point out what I > am > > > > might > > > > > > > be doing wrong? Here is my code: > > > > > > > > > > > > > > I have a base.html file that contains the "Sign in" and "Sign > > out" > > > > > > > links that is extended by the other templates: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > {% block page_content %}{% endblock %} > > > > > > > > > > > > > > > > > > > > > > > > > > > > When the app first loads in the browser it displays a login > > form, > > > > > > > login.html: > > > > > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > > > > > {% block content %} > > > > > > > {% import "bootstrap/wtf.html" as wtf %} > > > > > > > {% block title %}Flasky - Login{% endblock %} > > > > > > > {% block page_content %} > > > > > > > > > > > > > >

> > > > > > > {{ wtf.quick_form(form) }} > > > > > > >

> > > > > > > {% endblock %} > > > > > > > {% endblock %} > > > > > > > > > > > > > > When a user logs in, it loads a template dashboard.html that > > > displays > > > > > > > a map. The top part looks like this: > > > > > > > > > > > > > > {% extends "base.html" %} > > > > > > > > > > > > > > {% block page_content %} > > > > > > > > > > > > > > > > > > > > > Lagos Map > > > > > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > > > > > > > > > > > > > > > > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > > > > crossorigin=""/> > > > > > > > > > > > > > > > > > > > > > > > > > > > href=" > > > > > > > > > > > > > > > > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > > > " > > > > > > > > > > > > > /> > > > > > > > > > > > > > href=" > > > > > > > > > > > > > > > > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > > > " > > > > > > > > > > > > > /> > > > > > > > > > > > > > > > > > > > > > ... > > > > > > > ... > > > > > > > > > > > > > > And these are the relevant routes: > > > > > > > > > > > > > > @app.route('/',methods=['GET','POST']) > > > > > > > def index(): > > > > > > > form = LoginForm() > > > > > > > if form.validate_on_submit(): > > > > > > > user = > > > User.query.filter_by(email=form.email.data).first() > > > > > > > if user is not None and > > > > > > user.check_password(form.password.data): > > > > > > > user.authenticated = True > > > > > > > current_user = user > > > > > > > db.session.add(current_user) > > > > > > > db.session.commit() > > > > > > > login_user(current_user, form.remember_me.data) > > > > > > > return redirect(request.args.get('next') or > > > > > > > url_for('dashboard')) > > > > > > > flash('Invalid username or password.') > > > > > > > return render_template('auth/login.html', form=form) > > > > > > > > > > > > > > @app.route('/dashboard') > > > > > > > def dashboard(): > > > > > > > return render_template("dashboard.html") > > > > > > > > > > > > > > Thank you for your time. > > > > > > > > > > > > > > _______________________________________________ > > > > > > > Flask mailing list > > > > > > > Flask at python.org > > > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > > > -- > > > > > > -- Kind regards, > > > > > > Leni Kadali Mutungi > > > > > > > > > > > > _______________________________________________ > > > > > > Flask mailing list > > > > > > Flask at python.org > > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > > -------------- next part -------------- > > > > > An HTML attachment was scrubbed... > > > > > URL: < > > > > > > > > > > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > > > > > > > > > > > > > ------------------------------ > > > > > > > > > > Subject: Digest Footer > > > > > > > > > > _______________________________________________ > > > > > Flask mailing list > > > > > Flask at python.org > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > > > > > > ------------------------------ > > > > > > > > > > End of Flask Digest, Vol 49, Issue 5 > > > > > ************************************ > > > > > > > > > -------------- next part -------------- > > > > An HTML attachment was scrubbed... > > > > URL: < > > > > > > > > > > http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html > > > > > > > > > > > > > ------------------------------ > > > > > > > > Message: 2 > > > > Date: Thu, 4 Jul 2019 06:25:40 +0200 > > > > From: Gergely Polonkai > > > > To: "sidwoodstock ." > > > > Cc: flask > > > > Subject: Re: [Flask] Unable to set current_user.authenticated to True > > > > Message-ID: > > > > < > > > > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com> > > > > Content-Type: text/plain; charset="utf-8" > > > > > > > > No, modifying current_user directly is not possible (at least it > won?t > > > > propagate outside the function). current_user is a proxy object that > > > points > > > > to the logged in user in the current request. If you assign a > different > > > > value to it, its proxy nature goes away which is definitely not what > > you > > > > want: in extreme cases it might introduce security issues where users > > can > > > > access each the data of other. > > > > > > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., > > > wrote: > > > > > > > > > Also, if Gergely's suggestion doesn't work, you could try removing > > your > > > > > variable assignment of current_user = user. I see no practical > reason > > > to > > > > do > > > > > this, and since current_user is a built-in (and very handy) > variable, > > > > maybe > > > > > that is somehow related to your issue? > > > > > > > > > > > > current_user = user > > > > > > > > > > and then just call login_user directly with your user you already > > have > > > at > > > > > hand: > > > > > > > > > > > > login_user(user, form.remember_me.data) > > > > > > > > > > -Scott > > > > > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > > > > > >> Send Flask mailing list submissions to > > > > >> flask at python.org > > > > >> > > > > >> To subscribe or unsubscribe via the World Wide Web, visit > > > > >> https://mail.python.org/mailman/listinfo/flask > > > > >> or, via email, send a message with subject or body 'help' to > > > > >> flask-request at python.org > > > > >> > > > > >> You can reach the person managing the list at > > > > >> flask-owner at python.org > > > > >> > > > > >> When replying, please edit your Subject line so it is more > specific > > > > >> than "Re: Contents of Flask digest..." > > > > >> > > > > >> > > > > >> Today's Topics: > > > > >> > > > > >> 1. Re: Unable to set current_user.authenticated to True > > > > >> (Gergely Polonkai) > > > > >> > > > > >> > > > > >> > > ---------------------------------------------------------------------- > > > > >> > > > > >> Message: 1 > > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > > >> From: Gergely Polonkai > > > > >> To: Leni Kadali Mutungi > > > > >> Cc: flask > > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to > > True > > > > >> Message-ID: > > > > >> > > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > > >> Content-Type: text/plain; charset="utf-8" > > > > >> > > > > >> Hello, > > > > >> > > > > >> I assume you are using Flask-Login (either directly or via another > > > > >> extension like Flask-Security). If this is the case, you can > import > > > > >> login_user and call it like login_user(user). > > > > >> > > > > >> If that does not work, you may want to check if the user is active > > > (ie. > > > > >> not > > > > >> disabled), as it is the most common culprit when a user can?t be > > > logged > > > > >> in. > > > > >> > > > > >> Best, > > > > >> Gergely > > > > >> > > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > > > lenikmutungi at gmail.com> > > > > >> wrote: > > > > >> > > > > >> > I think you mean to set it as `current_user.is_authenticated = > > > True`. > > > > >> > > > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > >> > > Hello everyone, > > > > >> > > I am trying to toggle between "Sign in" and > > > "Sign > > > > >> > > out" links using the current_user.is_authenticated variable > such > > > > that > > > > >> > > when it returns False, the "Sign in" is displayed and when > True > > > the > > > > >> > > "Sign out" link is displayed. At some point in the login code > I > > > set > > > > >> > > current_user.authenticated = True. The thing is that by the I > am > > > > >> > > successfully logged in and presented with the next view, it is > > the > > > > >> > > "Sign in" link that is still displayed. When I check > > > > >> > > current_user.is_authenticated, it returns False, even though I > > had > > > > >> > > explicitly set it to True. Please can anyone point out what I > am > > > > might > > > > >> > > be doing wrong? Here is my code: > > > > >> > > > > > > >> > > I have a base.html file that contains the "Sign in" and "Sign > > out" > > > > >> > > links that is extended by the other templates: > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > {% block page_content %}{% endblock %} > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > When the app first loads in the browser it displays a login > > form, > > > > >> > > login.html: > > > > >> > > > > > > >> > > {% extends "base.html" %} > > > > >> > > > > > > >> > > {% block content %} > > > > >> > > {% import "bootstrap/wtf.html" as wtf %} > > > > >> > > {% block title %}Flasky - Login{% endblock %} > > > > >> > > {% block page_content %} > > > > >> > > > > > > >> > >

> > > > >> > > {{ wtf.quick_form(form) }} > > > > >> > >

> > > > >> > > {% endblock %} > > > > >> > > {% endblock %} > > > > >> > > > > > > >> > > When a user logs in, it loads a template dashboard.html that > > > > displays > > > > >> > > a map. The top part looks like this: > > > > >> > > > > > > >> > > {% extends "base.html" %} > > > > >> > > > > > > >> > > {% block page_content %} > > > > >> > > > > > > >> > > > > > > >> > > Lagos Map > > > > >> > > > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" > > > > >> > > > > > > >> > > > > > >> > > > > > > > > > > integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" > > > > >> > > crossorigin=""/> > > > > >> > > > > > > >> > > > > > > >> > > > > > >> > > href=" > > > > >> > > > > > >> > > > > > > > > > > https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css > > > > >> " > > > > >> > > > > > >> > > /> > > > > >> > > > > > >> > > href=" > > > > >> > > > > > >> > > > > > > > > > > https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css > > > > >> " > > > > >> > > > > > >> > > /> > > > > >> > > > > > > >> > > > > > > >> > > ... > > > > >> > > ... > > > > >> > > > > > > >> > > And these are the relevant routes: > > > > >> > > > > > > >> > > @app.route('/',methods=['GET','POST']) > > > > >> > > def index(): > > > > >> > > form = LoginForm() > > > > >> > > if form.validate_on_submit(): > > > > >> > > user = > > > User.query.filter_by(email=form.email.data).first() > > > > >> > > if user is not None and > > > > >> > user.check_password(form.password.data): > > > > >> > > user.authenticated = True > > > > >> > > current_user = user > > > > >> > > db.session.add(current_user) > > > > >> > > db.session.commit() > > > > >> > > login_user(current_user, form.remember_me.data) > > > > >> > > return redirect(request.args.get('next') or > > > > >> > > url_for('dashboard')) > > > > >> > > flash('Invalid username or password.') > > > > >> > > return render_template('auth/login.html', form=form) > > > > >> > > > > > > >> > > @app.route('/dashboard') > > > > >> > > def dashboard(): > > > > >> > > return render_template("dashboard.html") > > > > >> > > > > > > >> > > Thank you for your time. > > > > >> > > > > > > >> > > _______________________________________________ > > > > >> > > Flask mailing list > > > > >> > > Flask at python.org > > > > >> > > https://mail.python.org/mailman/listinfo/flask > > > > >> > > > > > >> > -- > > > > >> > -- Kind regards, > > > > >> > Leni Kadali Mutungi > > > > >> > > > > > >> > _______________________________________________ > > > > >> > Flask mailing list > > > > >> > Flask at python.org > > > > >> > https://mail.python.org/mailman/listinfo/flask > > > > >> > > > > > >> -------------- next part -------------- > > > > >> An HTML attachment was scrubbed... > > > > >> URL: < > > > > >> > > > > > > > > > > http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html > > > > >> > > > > > >> > > > > >> ------------------------------ > > > > >> > > > > >> Subject: Digest Footer > > > > >> > > > > >> _______________________________________________ > > > > >> Flask mailing list > > > > >> Flask at python.org > > > > >> https://mail.python.org/mailman/listinfo/flask > > > > >> > > > > >> > > > > >> ------------------------------ > > > > >> > > > > >> End of Flask Digest, Vol 49, Issue 5 > > > > >> ************************************ > > > > >> > > > > > _______________________________________________ > > > > > Flask mailing list > > > > > Flask at python.org > > > > > https://mail.python.org/mailman/listinfo/flask > > > > > > > > > > > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., > > > wrote: > > > > > > > > > Also, if Gergely's suggestion doesn't work, you could try removing > > your > > > > > variable assignment of current_user = user. I see no practical > reason > > > to > > > > do > > > > > this, and since current_user is a built-in (and very handy) > variable, > > > > maybe > > > > > that is somehow related to your issue? > > > > > > > > > > > > current_user = user > > > > > > > > > > and then just call login_user directly with your user you already > > have > > > at > > > > > hand: > > > > > > > > > > > > login_user(user, form.remember_me.data) > > > > > > > > > > -Scott > > > > > > > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: > > > > > > > > > >> Send Flask mailing list submissions to > > > > >> flask at python.org > > > > >> > > > > >> To subscribe or unsubscribe via the World Wide Web, visit > > > > >> https://mail.python.org/mailman/listinfo/flask > > > > >> or, via email, send a message with subject or body 'help' to > > > > >> flask-request at python.org > > > > >> > > > > >> You can reach the person managing the list at > > > > >> flask-owner at python.org > > > > >> > > > > >> When replying, please edit your Subject line so it is more > specific > > > > >> than "Re: Contents of Flask digest..." > > > > >> > > > > >> > > > > >> Today's Topics: > > > > >> > > > > >> 1. Re: Unable to set current_user.authenticated to True > > > > >> (Gergely Polonkai) > > > > >> > > > > >> > > > > >> > > ---------------------------------------------------------------------- > > > > >> > > > > >> Message: 1 > > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 > > > > >> From: Gergely Polonkai > > > > >> To: Leni Kadali Mutungi > > > > >> Cc: flask > > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to > > True > > > > >> Message-ID: > > > > >> > > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> > > > > >> Content-Type: text/plain; charset="utf-8" > > > > >> > > > > >> Hello, > > > > >> > > > > >> I assume you are using Flask-Login (either directly or via another > > > > >> extension like Flask-Security). If this is the case, you can > import > > > > >> login_user and call it like login_user(user). > > > > >> > > > > >> If that does not work, you may want to check if the user is active > > > (ie. > > > > >> not > > > > >> disabled), as it is the most common culprit when a user can?t be > > > logged > > > > >> in. > > > > >> > > > > >> Best, > > > > >> Gergely > > > > >> > > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < > > > lenikmutungi at gmail.com> > > > > >> wrote: > > > > >> > > > > >> > I think you mean to set it as `current_user.is_authenticated = > > > True`. > > > > >> > > > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: > > > > >> > > Hello everyone, > > > > >> > > I am trying to toggle between "Sign in" and > > > "Sign > > > > >> > > out" links using the current_user.is_authenticated variable > such > > > > that > > > > >> > > when it returns False, the "Sign in" is displayed and when > True > > > the > > > > >> > > "Sign out" link is displayed. At some point in the login code > I > > > set > > > > >> > > current_user.authenticated = True. The thing is that by the I > am > > > > >> > > successfully logged in and presented with the next view, it is > > the > > > > >> > > "Sign in" link that is still displayed. When I check > > > > >> > > current_user.is_authenticated, it returns False, even though I > > had > > > > >> > > explicitly set it to True. Please can anyone point out what I > am > > > > might > > > > >> > > be doing wrong? Here is my code: > > > > >> > > > > > > >> > > I have a base.html file that contains the "Sign in" and "Sign > > out" > > > > >> > > links that is extended by the other templates: > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > {% block page_content %}{% endblock %} > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > When the app first loads in the browser it displays a login > > form, > > > > >> > > login.html: > > > > >> > > > > > > >> > > {% extends "base.html" %} > > > > >> > > > > > > >> > > {% block content %} > > > > >> > > {% import "bootstrap/wtf.html" as wtf %} > > > > >> > > {% block title %}Flasky - Login{% endblock %} > > > > >> > > {% block page_content %} > > > > >> > > > > > > >> > >

> > > > >> > > {{ wtf.quick_form(form) }} > > > > >> > >

Message-ID: I usually go with this snippet instead: {% if current_user.is_authenticated %} Login button {% else %} Logged in as {{ current_user}} Logout button {% endif %} Depending on your logic, a logged in user may not have an id property, or the anonymous user can have an id. is_authenticated is consistently available. Best, Gergely On Mon, 8 Jul 2019, 19:01 Scott Woodstock, wrote: > Because of what Gergely said, I went ahead and tested my suggestion to you > since began doubting it would work. He is right, when not signed in > Flask-Login returns an AnonymousUser rather than None. I was able to get my > concept working by changing it as below, however, since Anonymous users do > not have ID's. > > {% if current_user.id %} >

Signout

> {% else %} >

> {% endif %} > > -Scott Woodstock > > On Mon, Jul 8, 2019 at 7:14 AM wrote: > >> Send Flask mailing list submissions to >> flask at python.org >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://mail.python.org/mailman/listinfo/flask >> or, via email, send a message with subject or body 'help' to >> flask-request at python.org >> >> You can reach the person managing the list at >> flask-owner at python.org >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Flask digest..." >> >> >> Today's Topics: >> >> 1. Re: Unable to set current_user.authenticated to True >> (Abdul Mohammed) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Mon, 8 Jul 2019 15:14:18 +0100 >> From: Abdul Mohammed >> To: flask at python.org >> Subject: Re: [Flask] Unable to set current_user.authenticated to True >> Message-ID: >> > VuETw at mail.gmail.com> >> Content-Type: text/plain; charset="utf-8" >> >> Many thanks Scott. Will try thia and let you know how it goes. >> >> On Thu, Jul 4, 2019 at 7:52 PM wrote: >> >> > Send Flask mailing list submissions to >> > flask at python.org >> > >> > To subscribe or unsubscribe via the World Wide Web, visit >> > https://mail.python.org/mailman/listinfo/flask >> > or, via email, send a message with subject or body 'help' to >> > flask-request at python.org >> > >> > You can reach the person managing the list at >> > flask-owner at python.org >> > >> > When replying, please edit your Subject line so it is more specific >> > than "Re: Contents of Flask digest..." >> > >> > >> > Today's Topics: >> > >> > 1. Re: Unable to set current_user.authenticated to True >> > (sidwoodstock .) >> > >> > >> > ---------------------------------------------------------------------- >> > >> > Message: 1 >> > Date: Thu, 4 Jul 2019 11:50:45 -0700 >> > From: "sidwoodstock ." >> > To: flask at python.org >> > Subject: Re: [Flask] Unable to set current_user.authenticated to True >> > Message-ID: >> > < >> > CALovGGOJSH0M8YkYkkfYV9AsyMOut_3SmR-OfPSYvrpqrLdtbQ at mail.gmail.com> >> > Content-Type: text/plain; charset="utf-8" >> > >> > Ahh okay I understand now. >> > >> > I haven't tested this myself, but perhaps try {% if current_user %} as >> your >> > conditional since it ought to return None if no one is logged in. >> > >> > -Scott >> > >> > On Thu, Jul 4, 2019 at 8:56 AM wrote: >> > >> > > Send Flask mailing list submissions to >> > > flask at python.org >> > > >> > > To subscribe or unsubscribe via the World Wide Web, visit >> > > https://mail.python.org/mailman/listinfo/flask >> > > or, via email, send a message with subject or body 'help' to >> > > flask-request at python.org >> > > >> > > You can reach the person managing the list at >> > > flask-owner at python.org >> > > >> > > When replying, please edit your Subject line so it is more specific >> > > than "Re: Contents of Flask digest..." >> > > >> > > >> > > Today's Topics: >> > > >> > > 1. Re: Flask Digest, Vol 49, Issue 5 (Abdul Mohammed) >> > > 2. Re: Flask Digest, Vol 49, Issue 6 (Abdul Mohammed) >> > > >> > > >> > > ---------------------------------------------------------------------- >> > > >> > > Message: 1 >> > > Date: Thu, 4 Jul 2019 16:22:42 +0100 >> > > From: Abdul Mohammed >> > > To: flask at python.org >> > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 5 >> > > Message-ID: >> > > < >> > > CAEKkz85XoPnseQ9_jF_0WcfKDruXLAKKCBp4+2k_FogNA8zVcQ at mail.gmail.com> >> > > Content-Type: text/plain; charset="utf-8" >> > > >> > > Thanks Gergely for the response. >> > > Yes I am using Flask-Login and I think directly because this is how I >> > > import it: >> > > >> > > from flask_login import login_user >> > > >> > > My problem is not that I can't log in. I can log in fine. The problem >> is >> > > essentially that I can not log out. I am trying to use the value of >> > > current_user.is_authenticated to determine whether to show the "Sign >> in" >> > or >> > > "Sign out" link. If True, it shows "Sign out" and "Sign in" when >> False. >> > > For some reason, the value remains False after I have logged in so the >> > > "Sign out" link never displays and so I am trapped in the app (Please >> > save >> > > me!!!) >> > > because I can't log out. I hope I have made my problems clearer. >> > > >> > > Regards >> > > >> > > On Wed, Jul 3, 2019 at 5:04 PM wrote: >> > > >> > > > Send Flask mailing list submissions to >> > > > flask at python.org >> > > > >> > > > To subscribe or unsubscribe via the World Wide Web, visit >> > > > https://mail.python.org/mailman/listinfo/flask >> > > > or, via email, send a message with subject or body 'help' to >> > > > flask-request at python.org >> > > > >> > > > You can reach the person managing the list at >> > > > flask-owner at python.org >> > > > >> > > > When replying, please edit your Subject line so it is more specific >> > > > than "Re: Contents of Flask digest..." >> > > > >> > > > >> > > > Today's Topics: >> > > > >> > > > 1. Re: Unable to set current_user.authenticated to True >> > > > (Gergely Polonkai) >> > > > >> > > > >> > > > >> ---------------------------------------------------------------------- >> > > > >> > > > Message: 1 >> > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > > > From: Gergely Polonkai >> > > > To: Leni Kadali Mutungi >> > > > Cc: flask >> > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >> True >> > > > Message-ID: >> > > > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > > > Content-Type: text/plain; charset="utf-8" >> > > > >> > > > Hello, >> > > > >> > > > I assume you are using Flask-Login (either directly or via another >> > > > extension like Flask-Security). If this is the case, you can import >> > > > login_user and call it like login_user(user). >> > > > >> > > > If that does not work, you may want to check if the user is active >> (ie. >> > > not >> > > > disabled), as it is the most common culprit when a user can?t be >> logged >> > > in. >> > > > >> > > > Best, >> > > > Gergely >> > > > >> > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >> lenikmutungi at gmail.com >> > > >> > > > wrote: >> > > > >> > > > > I think you mean to set it as `current_user.is_authenticated = >> True`. >> > > > > >> > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > > > > Hello everyone, >> > > > > > I am trying to toggle between "Sign in" and >> "Sign >> > > > > > out" links using the current_user.is_authenticated variable such >> > that >> > > > > > when it returns False, the "Sign in" is displayed and when True >> the >> > > > > > "Sign out" link is displayed. At some point in the login code I >> set >> > > > > > current_user.authenticated = True. The thing is that by the I am >> > > > > > successfully logged in and presented with the next view, it is >> the >> > > > > > "Sign in" link that is still displayed. When I check >> > > > > > current_user.is_authenticated, it returns False, even though I >> had >> > > > > > explicitly set it to True. Please can anyone point out what I am >> > > might >> > > > > > be doing wrong? Here is my code: >> > > > > > >> > > > > > I have a base.html file that contains the "Sign in" and "Sign >> out" >> > > > > > links that is extended by the other templates: >> > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > {% block page_content %}{% endblock %} >> > > > > > >> > > > > > >> > > > > > >> > > > > > When the app first loads in the browser it displays a login >> form, >> > > > > > login.html: >> > > > > > >> > > > > > {% extends "base.html" %} >> > > > > > >> > > > > > {% block content %} >> > > > > > {% import "bootstrap/wtf.html" as wtf %} >> > > > > > {% block title %}Flasky - Login{% endblock %} >> > > > > > {% block page_content %} >> > > > > > >> > > > > >

>> > > > > > {{ wtf.quick_form(form) }} >> > > > > >

>> > > > > > {% endblock %} >> > > > > > {% endblock %} >> > > > > > >> > > > > > When a user logs in, it loads a template dashboard.html that >> > displays >> > > > > > a map. The top part looks like this: >> > > > > > >> > > > > > {% extends "base.html" %} >> > > > > > >> > > > > > {% block page_content %} >> > > > > > >> > > > > > >> > > > > > Lagos Map >> > > > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > > > > > >> > > > > >> > > > >> > > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > > > > > crossorigin=""/> >> > > > > > >> > > > > > >> > > > > > > > > > > > href=" >> > > > > >> > > > >> > > >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> > > > " >> > > > > >> > > > > > /> >> > > > > > > > > > > > href=" >> > > > > >> > > > >> > > >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> > > > " >> > > > > >> > > > > > /> >> > > > > > >> > > > > > >> > > > > > ... >> > > > > > ... >> > > > > > >> > > > > > And these are the relevant routes: >> > > > > > >> > > > > > @app.route('/',methods=['GET','POST']) >> > > > > > def index(): >> > > > > > form = LoginForm() >> > > > > > if form.validate_on_submit(): >> > > > > > user = >> > User.query.filter_by(email=form.email.data).first() >> > > > > > if user is not None and >> > > > > user.check_password(form.password.data): >> > > > > > user.authenticated = True >> > > > > > current_user = user >> > > > > > db.session.add(current_user) >> > > > > > db.session.commit() >> > > > > > login_user(current_user, form.remember_me.data) >> > > > > > return redirect(request.args.get('next') or >> > > > > > url_for('dashboard')) >> > > > > > flash('Invalid username or password.') >> > > > > > return render_template('auth/login.html', form=form) >> > > > > > >> > > > > > @app.route('/dashboard') >> > > > > > def dashboard(): >> > > > > > return render_template("dashboard.html") >> > > > > > >> > > > > > Thank you for your time. >> > > > > > >> > > > > > _______________________________________________ >> > > > > > Flask mailing list >> > > > > > Flask at python.org >> > > > > > https://mail.python.org/mailman/listinfo/flask >> > > > > >> > > > > -- >> > > > > -- Kind regards, >> > > > > Leni Kadali Mutungi >> > > > > >> > > > > _______________________________________________ >> > > > > Flask mailing list >> > > > > Flask at python.org >> > > > > https://mail.python.org/mailman/listinfo/flask >> > > > > >> > > > -------------- next part -------------- >> > > > An HTML attachment was scrubbed... >> > > > URL: < >> > > > >> > > >> > >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > > > > >> > > > >> > > > ------------------------------ >> > > > >> > > > Subject: Digest Footer >> > > > >> > > > _______________________________________________ >> > > > Flask mailing list >> > > > Flask at python.org >> > > > https://mail.python.org/mailman/listinfo/flask >> > > > >> > > > >> > > > ------------------------------ >> > > > >> > > > End of Flask Digest, Vol 49, Issue 5 >> > > > ************************************ >> > > > >> > > -------------- next part -------------- >> > > An HTML attachment was scrubbed... >> > > URL: < >> > > >> > >> http://mail.python.org/pipermail/flask/attachments/20190704/29797e8e/attachment-0001.html >> > > > >> > > >> > > ------------------------------ >> > > >> > > Message: 2 >> > > Date: Thu, 4 Jul 2019 16:55:18 +0100 >> > > From: Abdul Mohammed >> > > To: flask at python.org >> > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 6 >> > > Message-ID: >> > > > > > g at mail.gmail.com> >> > > Content-Type: text/plain; charset="utf-8" >> > > >> > > Thanks Scott. >> > > I just explained to Gergely that my problem is not logging in but >> getting >> > > the value of current_user.is_authenticated to change to True so that I >> > > can log out. I wasn't originally doing the current_user = user >> > assignment. >> > > I could log in with either current_user or user. When the value of >> > > current_user.is_authenticated wouldn't change to True, I added it >> > because i >> > > was just trying to see whether it would solve my problem. I will get >> rid >> > of >> > > it >> > > but the problem is likely to remain. >> > > >> > > On Thu, Jul 4, 2019 at 5:26 AM wrote: >> > > >> > > > Send Flask mailing list submissions to >> > > > flask at python.org >> > > > >> > > > To subscribe or unsubscribe via the World Wide Web, visit >> > > > https://mail.python.org/mailman/listinfo/flask >> > > > or, via email, send a message with subject or body 'help' to >> > > > flask-request at python.org >> > > > >> > > > You can reach the person managing the list at >> > > > flask-owner at python.org >> > > > >> > > > When replying, please edit your Subject line so it is more specific >> > > > than "Re: Contents of Flask digest..." >> > > > >> > > > >> > > > Today's Topics: >> > > > >> > > > 1. Re: Unable to set current_user.authenticated to True >> > > > (sidwoodstock .) >> > > > 2. Re: Unable to set current_user.authenticated to True >> > > > (Gergely Polonkai) >> > > > >> > > > >> > > > >> ---------------------------------------------------------------------- >> > > > >> > > > Message: 1 >> > > > Date: Wed, 3 Jul 2019 09:19:20 -0700 >> > > > From: "sidwoodstock ." >> > > > To: flask at python.org >> > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >> True >> > > > Message-ID: >> > > > > > > > KV78LHGK2k8hA at mail.gmail.com> >> > > > Content-Type: text/plain; charset="utf-8" >> > > > >> > > > Also, if Gergely's suggestion doesn't work, you could try removing >> your >> > > > variable assignment of current_user = user. I see no practical >> reason >> > to >> > > do >> > > > this, and since current_user is a built-in (and very handy) >> variable, >> > > maybe >> > > > that is somehow related to your issue? >> > > > >> > > > > > current_user = user >> > > > >> > > > and then just call login_user directly with your user you already >> have >> > at >> > > > hand: >> > > > >> > > > > > login_user(user, form.remember_me.data) >> > > > >> > > > -Scott >> > > > >> > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >> > > > >> > > > > Send Flask mailing list submissions to >> > > > > flask at python.org >> > > > > >> > > > > To subscribe or unsubscribe via the World Wide Web, visit >> > > > > https://mail.python.org/mailman/listinfo/flask >> > > > > or, via email, send a message with subject or body 'help' to >> > > > > flask-request at python.org >> > > > > >> > > > > You can reach the person managing the list at >> > > > > flask-owner at python.org >> > > > > >> > > > > When replying, please edit your Subject line so it is more >> specific >> > > > > than "Re: Contents of Flask digest..." >> > > > > >> > > > > >> > > > > Today's Topics: >> > > > > >> > > > > 1. Re: Unable to set current_user.authenticated to True >> > > > > (Gergely Polonkai) >> > > > > >> > > > > >> > > > > >> > ---------------------------------------------------------------------- >> > > > > >> > > > > Message: 1 >> > > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > > > > From: Gergely Polonkai >> > > > > To: Leni Kadali Mutungi >> > > > > Cc: flask >> > > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >> True >> > > > > Message-ID: >> > > > > > > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > > > > Content-Type: text/plain; charset="utf-8" >> > > > > >> > > > > Hello, >> > > > > >> > > > > I assume you are using Flask-Login (either directly or via another >> > > > > extension like Flask-Security). If this is the case, you can >> import >> > > > > login_user and call it like login_user(user). >> > > > > >> > > > > If that does not work, you may want to check if the user is active >> > (ie. >> > > > not >> > > > > disabled), as it is the most common culprit when a user can?t be >> > logged >> > > > in. >> > > > > >> > > > > Best, >> > > > > Gergely >> > > > > >> > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >> > lenikmutungi at gmail.com >> > > > >> > > > > wrote: >> > > > > >> > > > > > I think you mean to set it as `current_user.is_authenticated = >> > True`. >> > > > > > >> > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > > > > > Hello everyone, >> > > > > > > I am trying to toggle between "Sign in" and >> > "Sign >> > > > > > > out" links using the current_user.is_authenticated variable >> such >> > > that >> > > > > > > when it returns False, the "Sign in" is displayed and when >> True >> > the >> > > > > > > "Sign out" link is displayed. At some point in the login code >> I >> > set >> > > > > > > current_user.authenticated = True. The thing is that by the I >> am >> > > > > > > successfully logged in and presented with the next view, it is >> > the >> > > > > > > "Sign in" link that is still displayed. When I check >> > > > > > > current_user.is_authenticated, it returns False, even though I >> > had >> > > > > > > explicitly set it to True. Please can anyone point out what I >> am >> > > > might >> > > > > > > be doing wrong? Here is my code: >> > > > > > > >> > > > > > > I have a base.html file that contains the "Sign in" and "Sign >> > out" >> > > > > > > links that is extended by the other templates: >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > > {% block page_content %}{% endblock %} >> > > > > > > >> > > > > > > >> > > > > > > >> > > > > > > When the app first loads in the browser it displays a login >> > form, >> > > > > > > login.html: >> > > > > > > >> > > > > > > {% extends "base.html" %} >> > > > > > > >> > > > > > > {% block content %} >> > > > > > > {% import "bootstrap/wtf.html" as wtf %} >> > > > > > > {% block title %}Flasky - Login{% endblock %} >> > > > > > > {% block page_content %} >> > > > > > > >> > > > > > >

>> > > > > > > {{ wtf.quick_form(form) }} >> > > > > > >

>> > > > > > > {% endblock %} >> > > > > > > {% endblock %} >> > > > > > > >> > > > > > > When a user logs in, it loads a template dashboard.html that >> > > displays >> > > > > > > a map. The top part looks like this: >> > > > > > > >> > > > > > > {% extends "base.html" %} >> > > > > > > >> > > > > > > {% block page_content %} >> > > > > > > >> > > > > > > >> > > > > > > Lagos Map >> > > > > > > > > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > > > > > > crossorigin=""/> >> > > > > > > >> > > > > > > >> > > > > > > > > > > > > > href=" >> > > > > > >> > > > > >> > > > >> > > >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> > > > > " >> > > > > > >> > > > > > > /> >> > > > > > > > > > > > > > href=" >> > > > > > >> > > > > >> > > > >> > > >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> > > > > " >> > > > > > >> > > > > > > /> >> > > > > > > >> > > > > > > >> > > > > > > ... >> > > > > > > ... >> > > > > > > >> > > > > > > And these are the relevant routes: >> > > > > > > >> > > > > > > @app.route('/',methods=['GET','POST']) >> > > > > > > def index(): >> > > > > > > form = LoginForm() >> > > > > > > if form.validate_on_submit(): >> > > > > > > user = >> > > User.query.filter_by(email=form.email.data).first() >> > > > > > > if user is not None and >> > > > > > user.check_password(form.password.data): >> > > > > > > user.authenticated = True >> > > > > > > current_user = user >> > > > > > > db.session.add(current_user) >> > > > > > > db.session.commit() >> > > > > > > login_user(current_user, form.remember_me.data) >> > > > > > > return redirect(request.args.get('next') or >> > > > > > > url_for('dashboard')) >> > > > > > > flash('Invalid username or password.') >> > > > > > > return render_template('auth/login.html', form=form) >> > > > > > > >> > > > > > > @app.route('/dashboard') >> > > > > > > def dashboard(): >> > > > > > > return render_template("dashboard.html") >> > > > > > > >> > > > > > > Thank you for your time. >> > > > > > > >> > > > > > > _______________________________________________ >> > > > > > > Flask mailing list >> > > > > > > Flask at python.org >> > > > > > > https://mail.python.org/mailman/listinfo/flask >> > > > > > >> > > > > > -- >> > > > > > -- Kind regards, >> > > > > > Leni Kadali Mutungi >> > > > > > >> > > > > > _______________________________________________ >> > > > > > Flask mailing list >> > > > > > Flask at python.org >> > > > > > https://mail.python.org/mailman/listinfo/flask >> > > > > > >> > > > > -------------- next part -------------- >> > > > > An HTML attachment was scrubbed... >> > > > > URL: < >> > > > > >> > > > >> > > >> > >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > > > > > >> > > > > >> > > > > ------------------------------ >> > > > > >> > > > > Subject: Digest Footer >> > > > > >> > > > > _______________________________________________ >> > > > > Flask mailing list >> > > > > Flask at python.org >> > > > > https://mail.python.org/mailman/listinfo/flask >> > > > > >> > > > > >> > > > > ------------------------------ >> > > > > >> > > > > End of Flask Digest, Vol 49, Issue 5 >> > > > > ************************************ >> > > > > >> > > > -------------- next part -------------- >> > > > An HTML attachment was scrubbed... >> > > > URL: < >> > > > >> > > >> > >> http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html >> > > > > >> > > > >> > > > ------------------------------ >> > > > >> > > > Message: 2 >> > > > Date: Thu, 4 Jul 2019 06:25:40 +0200 >> > > > From: Gergely Polonkai >> > > > To: "sidwoodstock ." >> > > > Cc: flask >> > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >> True >> > > > Message-ID: >> > > > < >> > > > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com> >> > > > Content-Type: text/plain; charset="utf-8" >> > > > >> > > > No, modifying current_user directly is not possible (at least it >> won?t >> > > > propagate outside the function). current_user is a proxy object that >> > > points >> > > > to the logged in user in the current request. If you assign a >> different >> > > > value to it, its proxy nature goes away which is definitely not what >> > you >> > > > want: in extreme cases it might introduce security issues where >> users >> > can >> > > > access each the data of other. >> > > > >> > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., >> > > wrote: >> > > > >> > > > > Also, if Gergely's suggestion doesn't work, you could try removing >> > your >> > > > > variable assignment of current_user = user. I see no practical >> reason >> > > to >> > > > do >> > > > > this, and since current_user is a built-in (and very handy) >> variable, >> > > > maybe >> > > > > that is somehow related to your issue? >> > > > > >> > > > > > > current_user = user >> > > > > >> > > > > and then just call login_user directly with your user you already >> > have >> > > at >> > > > > hand: >> > > > > >> > > > > > > login_user(user, form.remember_me.data) >> > > > > >> > > > > -Scott >> > > > > >> > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >> > > > > >> > > > >> Send Flask mailing list submissions to >> > > > >> flask at python.org >> > > > >> >> > > > >> To subscribe or unsubscribe via the World Wide Web, visit >> > > > >> https://mail.python.org/mailman/listinfo/flask >> > > > >> or, via email, send a message with subject or body 'help' to >> > > > >> flask-request at python.org >> > > > >> >> > > > >> You can reach the person managing the list at >> > > > >> flask-owner at python.org >> > > > >> >> > > > >> When replying, please edit your Subject line so it is more >> specific >> > > > >> than "Re: Contents of Flask digest..." >> > > > >> >> > > > >> >> > > > >> Today's Topics: >> > > > >> >> > > > >> 1. Re: Unable to set current_user.authenticated to True >> > > > >> (Gergely Polonkai) >> > > > >> >> > > > >> >> > > > >> >> > ---------------------------------------------------------------------- >> > > > >> >> > > > >> Message: 1 >> > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > > > >> From: Gergely Polonkai >> > > > >> To: Leni Kadali Mutungi >> > > > >> Cc: flask >> > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to >> > True >> > > > >> Message-ID: >> > > > >> > > > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > > > >> Content-Type: text/plain; charset="utf-8" >> > > > >> >> > > > >> Hello, >> > > > >> >> > > > >> I assume you are using Flask-Login (either directly or via >> another >> > > > >> extension like Flask-Security). If this is the case, you can >> import >> > > > >> login_user and call it like login_user(user). >> > > > >> >> > > > >> If that does not work, you may want to check if the user is >> active >> > > (ie. >> > > > >> not >> > > > >> disabled), as it is the most common culprit when a user can?t be >> > > logged >> > > > >> in. >> > > > >> >> > > > >> Best, >> > > > >> Gergely >> > > > >> >> > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >> > > lenikmutungi at gmail.com> >> > > > >> wrote: >> > > > >> >> > > > >> > I think you mean to set it as `current_user.is_authenticated = >> > > True`. >> > > > >> > >> > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > > >> > > Hello everyone, >> > > > >> > > I am trying to toggle between "Sign in" and >> > > "Sign >> > > > >> > > out" links using the current_user.is_authenticated variable >> such >> > > > that >> > > > >> > > when it returns False, the "Sign in" is displayed and when >> True >> > > the >> > > > >> > > "Sign out" link is displayed. At some point in the login >> code I >> > > set >> > > > >> > > current_user.authenticated = True. The thing is that by the >> I am >> > > > >> > > successfully logged in and presented with the next view, it >> is >> > the >> > > > >> > > "Sign in" link that is still displayed. When I check >> > > > >> > > current_user.is_authenticated, it returns False, even though >> I >> > had >> > > > >> > > explicitly set it to True. Please can anyone point out what >> I am >> > > > might >> > > > >> > > be doing wrong? Here is my code: >> > > > >> > > >> > > > >> > > I have a base.html file that contains the "Sign in" and "Sign >> > out" >> > > > >> > > links that is extended by the other templates: >> > > > >> > > >> > > > >> > > >> > > > >> > > >> > > > >> > > >> > > > >> > > {% block page_content %}{% endblock %} >> > > > >> > > >> > > > >> > > >> > > > >> > > >> > > > >> > > When the app first loads in the browser it displays a login >> > form, >> > > > >> > > login.html: >> > > > >> > > >> > > > >> > > {% extends "base.html" %} >> > > > >> > > >> > > > >> > > {% block content %} >> > > > >> > > {% import "bootstrap/wtf.html" as wtf %} >> > > > >> > > {% block title %}Flasky - Login{% endblock %} >> > > > >> > > {% block page_content %} >> > > > >> > > >> > > > >> > >

>> > > > >> > > {{ wtf.quick_form(form) }} >> > > > >> > >

>> > > > >> > > {% endblock %} >> > > > >> > > {% endblock %} >> > > > >> > > >> > > > >> > > When a user logs in, it loads a template dashboard.html that >> > > > displays >> > > > >> > > a map. The top part looks like this: >> > > > >> > > >> > > > >> > > {% extends "base.html" %} >> > > > >> > > >> > > > >> > > {% block page_content %} >> > > > >> > > >> > > > >> > > >> > > > >> > > Lagos Map >> > > > >> > > > > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >> > > > >> > > >> > > > >> > >> > > > >> >> > > > >> > > >> > >> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >> > > > >> > > crossorigin=""/> >> > > > >> > > >> > > > >> > > >> > > > >> > > > > > > >> > > href=" >> > > > >> > >> > > > >> >> > > > >> > > >> > >> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >> > > > >> " >> > > > >> > >> > > > >> > > /> >> > > > >> > > > > > > >> > > href=" >> > > > >> > >> > > > >> >> > > > >> > > >> > >> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >> > > > >> " >> > > > >> > >> > > > >> > > /> >> > > > >> > > >> > > > >> > > >> > > > >> > > ... >> > > > >> > > ... >> > > > >> > > >> > > > >> > > And these are the relevant routes: >> > > > >> > > >> > > > >> > > @app.route('/',methods=['GET','POST']) >> > > > >> > > def index(): >> > > > >> > > form = LoginForm() >> > > > >> > > if form.validate_on_submit(): >> > > > >> > > user = >> > > User.query.filter_by(email=form.email.data).first() >> > > > >> > > if user is not None and >> > > > >> > user.check_password(form.password.data): >> > > > >> > > user.authenticated = True >> > > > >> > > current_user = user >> > > > >> > > db.session.add(current_user) >> > > > >> > > db.session.commit() >> > > > >> > > login_user(current_user, form.remember_me.data) >> > > > >> > > return redirect(request.args.get('next') or >> > > > >> > > url_for('dashboard')) >> > > > >> > > flash('Invalid username or password.') >> > > > >> > > return render_template('auth/login.html', form=form) >> > > > >> > > >> > > > >> > > @app.route('/dashboard') >> > > > >> > > def dashboard(): >> > > > >> > > return render_template("dashboard.html") >> > > > >> > > >> > > > >> > > Thank you for your time. >> > > > >> > > >> > > > >> > > _______________________________________________ >> > > > >> > > Flask mailing list >> > > > >> > > Flask at python.org >> > > > >> > > https://mail.python.org/mailman/listinfo/flask >> > > > >> > >> > > > >> > -- >> > > > >> > -- Kind regards, >> > > > >> > Leni Kadali Mutungi >> > > > >> > >> > > > >> > _______________________________________________ >> > > > >> > Flask mailing list >> > > > >> > Flask at python.org >> > > > >> > https://mail.python.org/mailman/listinfo/flask >> > > > >> > >> > > > >> -------------- next part -------------- >> > > > >> An HTML attachment was scrubbed... >> > > > >> URL: < >> > > > >> >> > > > >> > > >> > >> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >> > > > >> > >> > > > >> >> > > > >> ------------------------------ >> > > > >> >> > > > >> Subject: Digest Footer >> > > > >> >> > > > >> _______________________________________________ >> > > > >> Flask mailing list >> > > > >> Flask at python.org >> > > > >> https://mail.python.org/mailman/listinfo/flask >> > > > >> >> > > > >> >> > > > >> ------------------------------ >> > > > >> >> > > > >> End of Flask Digest, Vol 49, Issue 5 >> > > > >> ************************************ >> > > > >> >> > > > > _______________________________________________ >> > > > > Flask mailing list >> > > > > Flask at python.org >> > > > > https://mail.python.org/mailman/listinfo/flask >> > > > > >> > > > >> > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., >> > > wrote: >> > > > >> > > > > Also, if Gergely's suggestion doesn't work, you could try removing >> > your >> > > > > variable assignment of current_user = user. I see no practical >> reason >> > > to >> > > > do >> > > > > this, and since current_user is a built-in (and very handy) >> variable, >> > > > maybe >> > > > > that is somehow related to your issue? >> > > > > >> > > > > > > current_user = user >> > > > > >> > > > > and then just call login_user directly with your user you already >> > have >> > > at >> > > > > hand: >> > > > > >> > > > > > > login_user(user, form.remember_me.data) >> > > > > >> > > > > -Scott >> > > > > >> > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >> > > > > >> > > > >> Send Flask mailing list submissions to >> > > > >> flask at python.org >> > > > >> >> > > > >> To subscribe or unsubscribe via the World Wide Web, visit >> > > > >> https://mail.python.org/mailman/listinfo/flask >> > > > >> or, via email, send a message with subject or body 'help' to >> > > > >> flask-request at python.org >> > > > >> >> > > > >> You can reach the person managing the list at >> > > > >> flask-owner at python.org >> > > > >> >> > > > >> When replying, please edit your Subject line so it is more >> specific >> > > > >> than "Re: Contents of Flask digest..." >> > > > >> >> > > > >> >> > > > >> Today's Topics: >> > > > >> >> > > > >> 1. Re: Unable to set current_user.authenticated to True >> > > > >> (Gergely Polonkai) >> > > > >> >> > > > >> >> > > > >> >> > ---------------------------------------------------------------------- >> > > > >> >> > > > >> Message: 1 >> > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >> > > > >> From: Gergely Polonkai >> > > > >> To: Leni Kadali Mutungi >> > > > >> Cc: flask >> > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to >> > True >> > > > >> Message-ID: >> > > > >> > > > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> >> > > > >> Content-Type: text/plain; charset="utf-8" >> > > > >> >> > > > >> Hello, >> > > > >> >> > > > >> I assume you are using Flask-Login (either directly or via >> another >> > > > >> extension like Flask-Security). If this is the case, you can >> import >> > > > >> login_user and call it like login_user(user). >> > > > >> >> > > > >> If that does not work, you may want to check if the user is >> active >> > > (ie. >> > > > >> not >> > > > >> disabled), as it is the most common culprit when a user can?t be >> > > logged >> > > > >> in. >> > > > >> >> > > > >> Best, >> > > > >> Gergely >> > > > >> >> > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >> > > lenikmutungi at gmail.com> >> > > > >> wrote: >> > > > >> >> > > > >> > I think you mean to set it as `current_user.is_authenticated = >> > > True`. >> > > > >> > >> > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >> > > > >> > > Hello everyone, >> > > > >> > > I am trying to toggle between "Sign in" and >> > > "Sign >> > > > >> > > out" links using the current_user.is_authenticated variable >> such >> > > > that >> > > > >> > > when it returns False, the "Sign in" is displayed and when >> True >> > > the >> > > > >> > > "Sign out" link is displayed. At some point in the login >> code I >> > > set >> > > > >> > > current_user.authenticated = True. The thing is that by the >> I am >> > > > >> > > successfully logged in and presented with the next view, it >> is >> > the >> > > > >> > > "Sign in" link that is still displayed. When I check >> > > > >> > > current_user.is_authenticated, it returns False, even though >> I >> > had >> > > > >> > > explicitly set it to True. Please can anyone point out what >> I am >> > > > might >> > > > >> > > be doing wrong? Here is my code: >> > > > >> > > >> > > > >> > > I have a base.html file that contains the "Sign in" and "Sign >> > out" >> > > > >> > > links that is extended by the other templates: >> > > > >> > > >> > > > >> > > >> > > > >> > > >> > > > >> > > >> > > > >> > > {% block page_content %}{% endblock %} >> > > > >> > > >> > > > >> > > >> > > > >> > > >> > > > >> > > When the app first loads in the browser it displays a login >> > form, >> > > > >> > > login.html: >> > > > >> > > >> > > > >> > > {% extends "base.html" %} >> > > > >> > > >> > > > >> > > {% block content %} >> > > > >> > > {% import "bootstrap/wtf.html" as wtf %} >> > > > >> > > {% block title %}Flasky - Login{% endblock %} >> > > > >> > > {% block page_content %} >> > > > >> > > >> > > > >> > >

>> > > > >> > > {{ wtf.quick_form(form) }} >> > > > >> > >

Message-ID: Hi Gergely, Please I am not sure of how to implement your snippet. I did try but it did not come out right (The Logged in as {{ current_user}} came out as text on the login page). The page with the "Sign in" and "Sign out" links looks like this: Hi Scott, when I used {% if current_user.id %} it still only showed the "Sign in" link whether I was logged in or not. When I used {% if current_user %}, it was now only the "Sign out" link that showed whether I was logged in or not. Cheers!! On Tue, Jul 9, 2019 at 7:56 AM Gergely Polonkai wrote: > I usually go with this snippet instead: > > {% if current_user.is_authenticated %} > Login button > {% else %} > Logged in as {{ current_user}} Logout button > {% endif %} > > Depending on your logic, a logged in user may not have an id property, or > the anonymous user can have an id. is_authenticated is consistently > available. > > Best, > Gergely > > > On Mon, 8 Jul 2019, 19:01 Scott Woodstock, wrote: > >> Because of what Gergely said, I went ahead and tested my suggestion to >> you since began doubting it would work. He is right, when not signed in >> Flask-Login returns an AnonymousUser rather than None. I was able to get my >> concept working by changing it as below, however, since Anonymous users do >> not have ID's. >> >> {% if current_user.id %} >>

Signout

>> {% else %} >>

>> {% endif %} >> >> -Scott Woodstock >> >> On Mon, Jul 8, 2019 at 7:14 AM wrote: >> >>> Send Flask mailing list submissions to >>> flask at python.org >>> >>> To subscribe or unsubscribe via the World Wide Web, visit >>> https://mail.python.org/mailman/listinfo/flask >>> or, via email, send a message with subject or body 'help' to >>> flask-request at python.org >>> >>> You can reach the person managing the list at >>> flask-owner at python.org >>> >>> When replying, please edit your Subject line so it is more specific >>> than "Re: Contents of Flask digest..." >>> >>> >>> Today's Topics: >>> >>> 1. Re: Unable to set current_user.authenticated to True >>> (Abdul Mohammed) >>> >>> >>> ---------------------------------------------------------------------- >>> >>> Message: 1 >>> Date: Mon, 8 Jul 2019 15:14:18 +0100 >>> From: Abdul Mohammed >>> To: flask at python.org >>> Subject: Re: [Flask] Unable to set current_user.authenticated to True >>> Message-ID: >>> >> VuETw at mail.gmail.com> >>> Content-Type: text/plain; charset="utf-8" >>> >>> Many thanks Scott. Will try thia and let you know how it goes. >>> >>> On Thu, Jul 4, 2019 at 7:52 PM wrote: >>> >>> > Send Flask mailing list submissions to >>> > flask at python.org >>> > >>> > To subscribe or unsubscribe via the World Wide Web, visit >>> > https://mail.python.org/mailman/listinfo/flask >>> > or, via email, send a message with subject or body 'help' to >>> > flask-request at python.org >>> > >>> > You can reach the person managing the list at >>> > flask-owner at python.org >>> > >>> > When replying, please edit your Subject line so it is more specific >>> > than "Re: Contents of Flask digest..." >>> > >>> > >>> > Today's Topics: >>> > >>> > 1. Re: Unable to set current_user.authenticated to True >>> > (sidwoodstock .) >>> > >>> > >>> > ---------------------------------------------------------------------- >>> > >>> > Message: 1 >>> > Date: Thu, 4 Jul 2019 11:50:45 -0700 >>> > From: "sidwoodstock ." >>> > To: flask at python.org >>> > Subject: Re: [Flask] Unable to set current_user.authenticated to True >>> > Message-ID: >>> > < >>> > CALovGGOJSH0M8YkYkkfYV9AsyMOut_3SmR-OfPSYvrpqrLdtbQ at mail.gmail.com> >>> > Content-Type: text/plain; charset="utf-8" >>> > >>> > Ahh okay I understand now. >>> > >>> > I haven't tested this myself, but perhaps try {% if current_user %} as >>> your >>> > conditional since it ought to return None if no one is logged in. >>> > >>> > -Scott >>> > >>> > On Thu, Jul 4, 2019 at 8:56 AM wrote: >>> > >>> > > Send Flask mailing list submissions to >>> > > flask at python.org >>> > > >>> > > To subscribe or unsubscribe via the World Wide Web, visit >>> > > https://mail.python.org/mailman/listinfo/flask >>> > > or, via email, send a message with subject or body 'help' to >>> > > flask-request at python.org >>> > > >>> > > You can reach the person managing the list at >>> > > flask-owner at python.org >>> > > >>> > > When replying, please edit your Subject line so it is more specific >>> > > than "Re: Contents of Flask digest..." >>> > > >>> > > >>> > > Today's Topics: >>> > > >>> > > 1. Re: Flask Digest, Vol 49, Issue 5 (Abdul Mohammed) >>> > > 2. Re: Flask Digest, Vol 49, Issue 6 (Abdul Mohammed) >>> > > >>> > > >>> > > >>> ---------------------------------------------------------------------- >>> > > >>> > > Message: 1 >>> > > Date: Thu, 4 Jul 2019 16:22:42 +0100 >>> > > From: Abdul Mohammed >>> > > To: flask at python.org >>> > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 5 >>> > > Message-ID: >>> > > < >>> > > CAEKkz85XoPnseQ9_jF_0WcfKDruXLAKKCBp4+2k_FogNA8zVcQ at mail.gmail.com> >>> > > Content-Type: text/plain; charset="utf-8" >>> > > >>> > > Thanks Gergely for the response. >>> > > Yes I am using Flask-Login and I think directly because this is how I >>> > > import it: >>> > > >>> > > from flask_login import login_user >>> > > >>> > > My problem is not that I can't log in. I can log in fine. The >>> problem is >>> > > essentially that I can not log out. I am trying to use the value of >>> > > current_user.is_authenticated to determine whether to show the "Sign >>> in" >>> > or >>> > > "Sign out" link. If True, it shows "Sign out" and "Sign in" when >>> False. >>> > > For some reason, the value remains False after I have logged in so >>> the >>> > > "Sign out" link never displays and so I am trapped in the app (Please >>> > save >>> > > me!!!) >>> > > because I can't log out. I hope I have made my problems clearer. >>> > > >>> > > Regards >>> > > >>> > > On Wed, Jul 3, 2019 at 5:04 PM wrote: >>> > > >>> > > > Send Flask mailing list submissions to >>> > > > flask at python.org >>> > > > >>> > > > To subscribe or unsubscribe via the World Wide Web, visit >>> > > > https://mail.python.org/mailman/listinfo/flask >>> > > > or, via email, send a message with subject or body 'help' to >>> > > > flask-request at python.org >>> > > > >>> > > > You can reach the person managing the list at >>> > > > flask-owner at python.org >>> > > > >>> > > > When replying, please edit your Subject line so it is more specific >>> > > > than "Re: Contents of Flask digest..." >>> > > > >>> > > > >>> > > > Today's Topics: >>> > > > >>> > > > 1. Re: Unable to set current_user.authenticated to True >>> > > > (Gergely Polonkai) >>> > > > >>> > > > >>> > > > >>> ---------------------------------------------------------------------- >>> > > > >>> > > > Message: 1 >>> > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 >>> > > > From: Gergely Polonkai >>> > > > To: Leni Kadali Mutungi >>> > > > Cc: flask >>> > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >>> True >>> > > > Message-ID: >>> > > > >> > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> >>> > > > Content-Type: text/plain; charset="utf-8" >>> > > > >>> > > > Hello, >>> > > > >>> > > > I assume you are using Flask-Login (either directly or via another >>> > > > extension like Flask-Security). If this is the case, you can import >>> > > > login_user and call it like login_user(user). >>> > > > >>> > > > If that does not work, you may want to check if the user is active >>> (ie. >>> > > not >>> > > > disabled), as it is the most common culprit when a user can?t be >>> logged >>> > > in. >>> > > > >>> > > > Best, >>> > > > Gergely >>> > > > >>> > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >>> lenikmutungi at gmail.com >>> > > >>> > > > wrote: >>> > > > >>> > > > > I think you mean to set it as `current_user.is_authenticated = >>> True`. >>> > > > > >>> > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >>> > > > > > Hello everyone, >>> > > > > > I am trying to toggle between "Sign in" and >>> "Sign >>> > > > > > out" links using the current_user.is_authenticated variable >>> such >>> > that >>> > > > > > when it returns False, the "Sign in" is displayed and when >>> True the >>> > > > > > "Sign out" link is displayed. At some point in the login code >>> I set >>> > > > > > current_user.authenticated = True. The thing is that by the I >>> am >>> > > > > > successfully logged in and presented with the next view, it is >>> the >>> > > > > > "Sign in" link that is still displayed. When I check >>> > > > > > current_user.is_authenticated, it returns False, even though I >>> had >>> > > > > > explicitly set it to True. Please can anyone point out what I >>> am >>> > > might >>> > > > > > be doing wrong? Here is my code: >>> > > > > > >>> > > > > > I have a base.html file that contains the "Sign in" and "Sign >>> out" >>> > > > > > links that is extended by the other templates: >>> > > > > > >>> > > > > > >>> > > > > > >>> > > > > > >>> > > > > > {% block page_content %}{% endblock %} >>> > > > > > >>> > > > > > >>> > > > > > >>> > > > > > When the app first loads in the browser it displays a login >>> form, >>> > > > > > login.html: >>> > > > > > >>> > > > > > {% extends "base.html" %} >>> > > > > > >>> > > > > > {% block content %} >>> > > > > > {% import "bootstrap/wtf.html" as wtf %} >>> > > > > > {% block title %}Flasky - Login{% endblock %} >>> > > > > > {% block page_content %} >>> > > > > > >>> > > > > >

>>> > > > > > {{ wtf.quick_form(form) }} >>> > > > > >

>>> > > > > > {% endblock %} >>> > > > > > {% endblock %} >>> > > > > > >>> > > > > > When a user logs in, it loads a template dashboard.html that >>> > displays >>> > > > > > a map. The top part looks like this: >>> > > > > > >>> > > > > > {% extends "base.html" %} >>> > > > > > >>> > > > > > {% block page_content %} >>> > > > > > >>> > > > > > >>> > > > > > Lagos Map >>> > > > > > >> > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >>> > > > > > >>> > > > > >>> > > > >>> > > >>> > >>> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >>> > > > > > crossorigin=""/> >>> > > > > > >>> > > > > > >>> > > > > > >> > > > > > href=" >>> > > > > >>> > > > >>> > > >>> > >>> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >>> > > > " >>> > > > > >>> > > > > > /> >>> > > > > > >> > > > > > href=" >>> > > > > >>> > > > >>> > > >>> > >>> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >>> > > > " >>> > > > > >>> > > > > > /> >>> > > > > > >>> > > > > > >>> > > > > > ... >>> > > > > > ... >>> > > > > > >>> > > > > > And these are the relevant routes: >>> > > > > > >>> > > > > > @app.route('/',methods=['GET','POST']) >>> > > > > > def index(): >>> > > > > > form = LoginForm() >>> > > > > > if form.validate_on_submit(): >>> > > > > > user = >>> > User.query.filter_by(email=form.email.data).first() >>> > > > > > if user is not None and >>> > > > > user.check_password(form.password.data): >>> > > > > > user.authenticated = True >>> > > > > > current_user = user >>> > > > > > db.session.add(current_user) >>> > > > > > db.session.commit() >>> > > > > > login_user(current_user, form.remember_me.data) >>> > > > > > return redirect(request.args.get('next') or >>> > > > > > url_for('dashboard')) >>> > > > > > flash('Invalid username or password.') >>> > > > > > return render_template('auth/login.html', form=form) >>> > > > > > >>> > > > > > @app.route('/dashboard') >>> > > > > > def dashboard(): >>> > > > > > return render_template("dashboard.html") >>> > > > > > >>> > > > > > Thank you for your time. >>> > > > > > >>> > > > > > _______________________________________________ >>> > > > > > Flask mailing list >>> > > > > > Flask at python.org >>> > > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > >>> > > > > -- >>> > > > > -- Kind regards, >>> > > > > Leni Kadali Mutungi >>> > > > > >>> > > > > _______________________________________________ >>> > > > > Flask mailing list >>> > > > > Flask at python.org >>> > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > >>> > > > -------------- next part -------------- >>> > > > An HTML attachment was scrubbed... >>> > > > URL: < >>> > > > >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >>> > > > > >>> > > > >>> > > > ------------------------------ >>> > > > >>> > > > Subject: Digest Footer >>> > > > >>> > > > _______________________________________________ >>> > > > Flask mailing list >>> > > > Flask at python.org >>> > > > https://mail.python.org/mailman/listinfo/flask >>> > > > >>> > > > >>> > > > ------------------------------ >>> > > > >>> > > > End of Flask Digest, Vol 49, Issue 5 >>> > > > ************************************ >>> > > > >>> > > -------------- next part -------------- >>> > > An HTML attachment was scrubbed... >>> > > URL: < >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190704/29797e8e/attachment-0001.html >>> > > > >>> > > >>> > > ------------------------------ >>> > > >>> > > Message: 2 >>> > > Date: Thu, 4 Jul 2019 16:55:18 +0100 >>> > > From: Abdul Mohammed >>> > > To: flask at python.org >>> > > Subject: Re: [Flask] Flask Digest, Vol 49, Issue 6 >>> > > Message-ID: >>> > > >> > > g at mail.gmail.com> >>> > > Content-Type: text/plain; charset="utf-8" >>> > > >>> > > Thanks Scott. >>> > > I just explained to Gergely that my problem is not logging in but >>> getting >>> > > the value of current_user.is_authenticated to change to True so that >>> I >>> > > can log out. I wasn't originally doing the current_user = user >>> > assignment. >>> > > I could log in with either current_user or user. When the value of >>> > > current_user.is_authenticated wouldn't change to True, I added it >>> > because i >>> > > was just trying to see whether it would solve my problem. I will get >>> rid >>> > of >>> > > it >>> > > but the problem is likely to remain. >>> > > >>> > > On Thu, Jul 4, 2019 at 5:26 AM wrote: >>> > > >>> > > > Send Flask mailing list submissions to >>> > > > flask at python.org >>> > > > >>> > > > To subscribe or unsubscribe via the World Wide Web, visit >>> > > > https://mail.python.org/mailman/listinfo/flask >>> > > > or, via email, send a message with subject or body 'help' to >>> > > > flask-request at python.org >>> > > > >>> > > > You can reach the person managing the list at >>> > > > flask-owner at python.org >>> > > > >>> > > > When replying, please edit your Subject line so it is more specific >>> > > > than "Re: Contents of Flask digest..." >>> > > > >>> > > > >>> > > > Today's Topics: >>> > > > >>> > > > 1. Re: Unable to set current_user.authenticated to True >>> > > > (sidwoodstock .) >>> > > > 2. Re: Unable to set current_user.authenticated to True >>> > > > (Gergely Polonkai) >>> > > > >>> > > > >>> > > > >>> ---------------------------------------------------------------------- >>> > > > >>> > > > Message: 1 >>> > > > Date: Wed, 3 Jul 2019 09:19:20 -0700 >>> > > > From: "sidwoodstock ." >>> > > > To: flask at python.org >>> > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >>> True >>> > > > Message-ID: >>> > > > >> > > > KV78LHGK2k8hA at mail.gmail.com> >>> > > > Content-Type: text/plain; charset="utf-8" >>> > > > >>> > > > Also, if Gergely's suggestion doesn't work, you could try removing >>> your >>> > > > variable assignment of current_user = user. I see no practical >>> reason >>> > to >>> > > do >>> > > > this, and since current_user is a built-in (and very handy) >>> variable, >>> > > maybe >>> > > > that is somehow related to your issue? >>> > > > >>> > > > > > current_user = user >>> > > > >>> > > > and then just call login_user directly with your user you already >>> have >>> > at >>> > > > hand: >>> > > > >>> > > > > > login_user(user, form.remember_me.data) >>> > > > >>> > > > -Scott >>> > > > >>> > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >>> > > > >>> > > > > Send Flask mailing list submissions to >>> > > > > flask at python.org >>> > > > > >>> > > > > To subscribe or unsubscribe via the World Wide Web, visit >>> > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > or, via email, send a message with subject or body 'help' to >>> > > > > flask-request at python.org >>> > > > > >>> > > > > You can reach the person managing the list at >>> > > > > flask-owner at python.org >>> > > > > >>> > > > > When replying, please edit your Subject line so it is more >>> specific >>> > > > > than "Re: Contents of Flask digest..." >>> > > > > >>> > > > > >>> > > > > Today's Topics: >>> > > > > >>> > > > > 1. Re: Unable to set current_user.authenticated to True >>> > > > > (Gergely Polonkai) >>> > > > > >>> > > > > >>> > > > > >>> > ---------------------------------------------------------------------- >>> > > > > >>> > > > > Message: 1 >>> > > > > Date: Tue, 2 Jul 2019 19:01:20 +0200 >>> > > > > From: Gergely Polonkai >>> > > > > To: Leni Kadali Mutungi >>> > > > > Cc: flask >>> > > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >>> True >>> > > > > Message-ID: >>> > > > > >> > > > > zxtk3bMO+n-+-y3Q at mail.gmail.com> >>> > > > > Content-Type: text/plain; charset="utf-8" >>> > > > > >>> > > > > Hello, >>> > > > > >>> > > > > I assume you are using Flask-Login (either directly or via >>> another >>> > > > > extension like Flask-Security). If this is the case, you can >>> import >>> > > > > login_user and call it like login_user(user). >>> > > > > >>> > > > > If that does not work, you may want to check if the user is >>> active >>> > (ie. >>> > > > not >>> > > > > disabled), as it is the most common culprit when a user can?t be >>> > logged >>> > > > in. >>> > > > > >>> > > > > Best, >>> > > > > Gergely >>> > > > > >>> > > > > On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >>> > lenikmutungi at gmail.com >>> > > > >>> > > > > wrote: >>> > > > > >>> > > > > > I think you mean to set it as `current_user.is_authenticated = >>> > True`. >>> > > > > > >>> > > > > > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >>> > > > > > > Hello everyone, >>> > > > > > > I am trying to toggle between "Sign in" and >>> > "Sign >>> > > > > > > out" links using the current_user.is_authenticated variable >>> such >>> > > that >>> > > > > > > when it returns False, the "Sign in" is displayed and when >>> True >>> > the >>> > > > > > > "Sign out" link is displayed. At some point in the login >>> code I >>> > set >>> > > > > > > current_user.authenticated = True. The thing is that by the >>> I am >>> > > > > > > successfully logged in and presented with the next view, it >>> is >>> > the >>> > > > > > > "Sign in" link that is still displayed. When I check >>> > > > > > > current_user.is_authenticated, it returns False, even though >>> I >>> > had >>> > > > > > > explicitly set it to True. Please can anyone point out what >>> I am >>> > > > might >>> > > > > > > be doing wrong? Here is my code: >>> > > > > > > >>> > > > > > > I have a base.html file that contains the "Sign in" and "Sign >>> > out" >>> > > > > > > links that is extended by the other templates: >>> > > > > > > >>> > > > > > > >>> > > > > > > >>> > > > > > > >>> > > > > > > {% block page_content %}{% endblock %} >>> > > > > > > >>> > > > > > > >>> > > > > > > >>> > > > > > > When the app first loads in the browser it displays a login >>> > form, >>> > > > > > > login.html: >>> > > > > > > >>> > > > > > > {% extends "base.html" %} >>> > > > > > > >>> > > > > > > {% block content %} >>> > > > > > > {% import "bootstrap/wtf.html" as wtf %} >>> > > > > > > {% block title %}Flasky - Login{% endblock %} >>> > > > > > > {% block page_content %} >>> > > > > > > >>> > > > > > >

>>> > > > > > > {{ wtf.quick_form(form) }} >>> > > > > > >

>>> > > > > > > {% endblock %} >>> > > > > > > {% endblock %} >>> > > > > > > >>> > > > > > > When a user logs in, it loads a template dashboard.html that >>> > > displays >>> > > > > > > a map. The top part looks like this: >>> > > > > > > >>> > > > > > > {% extends "base.html" %} >>> > > > > > > >>> > > > > > > {% block page_content %} >>> > > > > > > >>> > > > > > > >>> > > > > > > Lagos Map >>> > > > > > > >> > > > > > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >>> > > > > > > >>> > > > > > >>> > > > > >>> > > > >>> > > >>> > >>> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >>> > > > > > > crossorigin=""/> >>> > > > > > > >>> > > > > > > >>> > > > > > > >> > > > > > > href=" >>> > > > > > >>> > > > > >>> > > > >>> > > >>> > >>> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >>> > > > > " >>> > > > > > >>> > > > > > > /> >>> > > > > > > >> > > > > > > href=" >>> > > > > > >>> > > > > >>> > > > >>> > > >>> > >>> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >>> > > > > " >>> > > > > > >>> > > > > > > /> >>> > > > > > > >>> > > > > > > >>> > > > > > > ... >>> > > > > > > ... >>> > > > > > > >>> > > > > > > And these are the relevant routes: >>> > > > > > > >>> > > > > > > @app.route('/',methods=['GET','POST']) >>> > > > > > > def index(): >>> > > > > > > form = LoginForm() >>> > > > > > > if form.validate_on_submit(): >>> > > > > > > user = >>> > > User.query.filter_by(email=form.email.data).first() >>> > > > > > > if user is not None and >>> > > > > > user.check_password(form.password.data): >>> > > > > > > user.authenticated = True >>> > > > > > > current_user = user >>> > > > > > > db.session.add(current_user) >>> > > > > > > db.session.commit() >>> > > > > > > login_user(current_user, form.remember_me.data) >>> > > > > > > return redirect(request.args.get('next') or >>> > > > > > > url_for('dashboard')) >>> > > > > > > flash('Invalid username or password.') >>> > > > > > > return render_template('auth/login.html', form=form) >>> > > > > > > >>> > > > > > > @app.route('/dashboard') >>> > > > > > > def dashboard(): >>> > > > > > > return render_template("dashboard.html") >>> > > > > > > >>> > > > > > > Thank you for your time. >>> > > > > > > >>> > > > > > > _______________________________________________ >>> > > > > > > Flask mailing list >>> > > > > > > Flask at python.org >>> > > > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > > >>> > > > > > -- >>> > > > > > -- Kind regards, >>> > > > > > Leni Kadali Mutungi >>> > > > > > >>> > > > > > _______________________________________________ >>> > > > > > Flask mailing list >>> > > > > > Flask at python.org >>> > > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > > >>> > > > > -------------- next part -------------- >>> > > > > An HTML attachment was scrubbed... >>> > > > > URL: < >>> > > > > >>> > > > >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >>> > > > > > >>> > > > > >>> > > > > ------------------------------ >>> > > > > >>> > > > > Subject: Digest Footer >>> > > > > >>> > > > > _______________________________________________ >>> > > > > Flask mailing list >>> > > > > Flask at python.org >>> > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > >>> > > > > >>> > > > > ------------------------------ >>> > > > > >>> > > > > End of Flask Digest, Vol 49, Issue 5 >>> > > > > ************************************ >>> > > > > >>> > > > -------------- next part -------------- >>> > > > An HTML attachment was scrubbed... >>> > > > URL: < >>> > > > >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190703/c47bb246/attachment-0001.html >>> > > > > >>> > > > >>> > > > ------------------------------ >>> > > > >>> > > > Message: 2 >>> > > > Date: Thu, 4 Jul 2019 06:25:40 +0200 >>> > > > From: Gergely Polonkai >>> > > > To: "sidwoodstock ." >>> > > > Cc: flask >>> > > > Subject: Re: [Flask] Unable to set current_user.authenticated to >>> True >>> > > > Message-ID: >>> > > > < >>> > > > CACczBUJaj67qxPCEi9Tmjku42QDxDsuVLmEGQGuFaC2nndT7eA at mail.gmail.com >>> > >>> > > > Content-Type: text/plain; charset="utf-8" >>> > > > >>> > > > No, modifying current_user directly is not possible (at least it >>> won?t >>> > > > propagate outside the function). current_user is a proxy object >>> that >>> > > points >>> > > > to the logged in user in the current request. If you assign a >>> different >>> > > > value to it, its proxy nature goes away which is definitely not >>> what >>> > you >>> > > > want: in extreme cases it might introduce security issues where >>> users >>> > can >>> > > > access each the data of other. >>> > > > >>> > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., >>> > > wrote: >>> > > > >>> > > > > Also, if Gergely's suggestion doesn't work, you could try >>> removing >>> > your >>> > > > > variable assignment of current_user = user. I see no practical >>> reason >>> > > to >>> > > > do >>> > > > > this, and since current_user is a built-in (and very handy) >>> variable, >>> > > > maybe >>> > > > > that is somehow related to your issue? >>> > > > > >>> > > > > > > current_user = user >>> > > > > >>> > > > > and then just call login_user directly with your user you already >>> > have >>> > > at >>> > > > > hand: >>> > > > > >>> > > > > > > login_user(user, form.remember_me.data) >>> > > > > >>> > > > > -Scott >>> > > > > >>> > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >>> > > > > >>> > > > >> Send Flask mailing list submissions to >>> > > > >> flask at python.org >>> > > > >> >>> > > > >> To subscribe or unsubscribe via the World Wide Web, visit >>> > > > >> https://mail.python.org/mailman/listinfo/flask >>> > > > >> or, via email, send a message with subject or body 'help' to >>> > > > >> flask-request at python.org >>> > > > >> >>> > > > >> You can reach the person managing the list at >>> > > > >> flask-owner at python.org >>> > > > >> >>> > > > >> When replying, please edit your Subject line so it is more >>> specific >>> > > > >> than "Re: Contents of Flask digest..." >>> > > > >> >>> > > > >> >>> > > > >> Today's Topics: >>> > > > >> >>> > > > >> 1. Re: Unable to set current_user.authenticated to True >>> > > > >> (Gergely Polonkai) >>> > > > >> >>> > > > >> >>> > > > >> >>> > ---------------------------------------------------------------------- >>> > > > >> >>> > > > >> Message: 1 >>> > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >>> > > > >> From: Gergely Polonkai >>> > > > >> To: Leni Kadali Mutungi >>> > > > >> Cc: flask >>> > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to >>> > True >>> > > > >> Message-ID: >>> > > > >> >> > > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> >>> > > > >> Content-Type: text/plain; charset="utf-8" >>> > > > >> >>> > > > >> Hello, >>> > > > >> >>> > > > >> I assume you are using Flask-Login (either directly or via >>> another >>> > > > >> extension like Flask-Security). If this is the case, you can >>> import >>> > > > >> login_user and call it like login_user(user). >>> > > > >> >>> > > > >> If that does not work, you may want to check if the user is >>> active >>> > > (ie. >>> > > > >> not >>> > > > >> disabled), as it is the most common culprit when a user can?t be >>> > > logged >>> > > > >> in. >>> > > > >> >>> > > > >> Best, >>> > > > >> Gergely >>> > > > >> >>> > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >>> > > lenikmutungi at gmail.com> >>> > > > >> wrote: >>> > > > >> >>> > > > >> > I think you mean to set it as `current_user.is_authenticated = >>> > > True`. >>> > > > >> > >>> > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >>> > > > >> > > Hello everyone, >>> > > > >> > > I am trying to toggle between "Sign in" >>> and >>> > > "Sign >>> > > > >> > > out" links using the current_user.is_authenticated variable >>> such >>> > > > that >>> > > > >> > > when it returns False, the "Sign in" is displayed and when >>> True >>> > > the >>> > > > >> > > "Sign out" link is displayed. At some point in the login >>> code I >>> > > set >>> > > > >> > > current_user.authenticated = True. The thing is that by the >>> I am >>> > > > >> > > successfully logged in and presented with the next view, it >>> is >>> > the >>> > > > >> > > "Sign in" link that is still displayed. When I check >>> > > > >> > > current_user.is_authenticated, it returns False, even >>> though I >>> > had >>> > > > >> > > explicitly set it to True. Please can anyone point out what >>> I am >>> > > > might >>> > > > >> > > be doing wrong? Here is my code: >>> > > > >> > > >>> > > > >> > > I have a base.html file that contains the "Sign in" and >>> "Sign >>> > out" >>> > > > >> > > links that is extended by the other templates: >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > {% block page_content %}{% endblock %} >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > When the app first loads in the browser it displays a login >>> > form, >>> > > > >> > > login.html: >>> > > > >> > > >>> > > > >> > > {% extends "base.html" %} >>> > > > >> > > >>> > > > >> > > {% block content %} >>> > > > >> > > {% import "bootstrap/wtf.html" as wtf %} >>> > > > >> > > {% block title %}Flasky - Login{% endblock %} >>> > > > >> > > {% block page_content %} >>> > > > >> > > >>> > > > >> > >

>>> > > > >> > > {{ wtf.quick_form(form) }} >>> > > > >> > >

>>> > > > >> > > {% endblock %} >>> > > > >> > > {% endblock %} >>> > > > >> > > >>> > > > >> > > When a user logs in, it loads a template dashboard.html that >>> > > > displays >>> > > > >> > > a map. The top part looks like this: >>> > > > >> > > >>> > > > >> > > {% extends "base.html" %} >>> > > > >> > > >>> > > > >> > > {% block page_content %} >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > Lagos Map >>> > > > >> > > >> > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >>> > > > >> > > >>> > > > >> > >>> > > > >> >>> > > > >>> > > >>> > >>> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >>> > > > >> > > crossorigin=""/> >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >> > > > >> > > href=" >>> > > > >> > >>> > > > >> >>> > > > >>> > > >>> > >>> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >>> > > > >> " >>> > > > >> > >>> > > > >> > > /> >>> > > > >> > > >> > > > >> > > href=" >>> > > > >> > >>> > > > >> >>> > > > >>> > > >>> > >>> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >>> > > > >> " >>> > > > >> > >>> > > > >> > > /> >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > ... >>> > > > >> > > ... >>> > > > >> > > >>> > > > >> > > And these are the relevant routes: >>> > > > >> > > >>> > > > >> > > @app.route('/',methods=['GET','POST']) >>> > > > >> > > def index(): >>> > > > >> > > form = LoginForm() >>> > > > >> > > if form.validate_on_submit(): >>> > > > >> > > user = >>> > > User.query.filter_by(email=form.email.data).first() >>> > > > >> > > if user is not None and >>> > > > >> > user.check_password(form.password.data): >>> > > > >> > > user.authenticated = True >>> > > > >> > > current_user = user >>> > > > >> > > db.session.add(current_user) >>> > > > >> > > db.session.commit() >>> > > > >> > > login_user(current_user, >>> form.remember_me.data) >>> > > > >> > > return redirect(request.args.get('next') or >>> > > > >> > > url_for('dashboard')) >>> > > > >> > > flash('Invalid username or password.') >>> > > > >> > > return render_template('auth/login.html', form=form) >>> > > > >> > > >>> > > > >> > > @app.route('/dashboard') >>> > > > >> > > def dashboard(): >>> > > > >> > > return render_template("dashboard.html") >>> > > > >> > > >>> > > > >> > > Thank you for your time. >>> > > > >> > > >>> > > > >> > > _______________________________________________ >>> > > > >> > > Flask mailing list >>> > > > >> > > Flask at python.org >>> > > > >> > > https://mail.python.org/mailman/listinfo/flask >>> > > > >> > >>> > > > >> > -- >>> > > > >> > -- Kind regards, >>> > > > >> > Leni Kadali Mutungi >>> > > > >> > >>> > > > >> > _______________________________________________ >>> > > > >> > Flask mailing list >>> > > > >> > Flask at python.org >>> > > > >> > https://mail.python.org/mailman/listinfo/flask >>> > > > >> > >>> > > > >> -------------- next part -------------- >>> > > > >> An HTML attachment was scrubbed... >>> > > > >> URL: < >>> > > > >> >>> > > > >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >>> > > > >> > >>> > > > >> >>> > > > >> ------------------------------ >>> > > > >> >>> > > > >> Subject: Digest Footer >>> > > > >> >>> > > > >> _______________________________________________ >>> > > > >> Flask mailing list >>> > > > >> Flask at python.org >>> > > > >> https://mail.python.org/mailman/listinfo/flask >>> > > > >> >>> > > > >> >>> > > > >> ------------------------------ >>> > > > >> >>> > > > >> End of Flask Digest, Vol 49, Issue 5 >>> > > > >> ************************************ >>> > > > >> >>> > > > > _______________________________________________ >>> > > > > Flask mailing list >>> > > > > Flask at python.org >>> > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > >>> > > > >>> > > > On Wed, 3 Jul 2019, 18:19 sidwoodstock ., >>> > > wrote: >>> > > > >>> > > > > Also, if Gergely's suggestion doesn't work, you could try >>> removing >>> > your >>> > > > > variable assignment of current_user = user. I see no practical >>> reason >>> > > to >>> > > > do >>> > > > > this, and since current_user is a built-in (and very handy) >>> variable, >>> > > > maybe >>> > > > > that is somehow related to your issue? >>> > > > > >>> > > > > > > current_user = user >>> > > > > >>> > > > > and then just call login_user directly with your user you already >>> > have >>> > > at >>> > > > > hand: >>> > > > > >>> > > > > > > login_user(user, form.remember_me.data) >>> > > > > >>> > > > > -Scott >>> > > > > >>> > > > > On Wed, Jul 3, 2019 at 9:03 AM wrote: >>> > > > > >>> > > > >> Send Flask mailing list submissions to >>> > > > >> flask at python.org >>> > > > >> >>> > > > >> To subscribe or unsubscribe via the World Wide Web, visit >>> > > > >> https://mail.python.org/mailman/listinfo/flask >>> > > > >> or, via email, send a message with subject or body 'help' to >>> > > > >> flask-request at python.org >>> > > > >> >>> > > > >> You can reach the person managing the list at >>> > > > >> flask-owner at python.org >>> > > > >> >>> > > > >> When replying, please edit your Subject line so it is more >>> specific >>> > > > >> than "Re: Contents of Flask digest..." >>> > > > >> >>> > > > >> >>> > > > >> Today's Topics: >>> > > > >> >>> > > > >> 1. Re: Unable to set current_user.authenticated to True >>> > > > >> (Gergely Polonkai) >>> > > > >> >>> > > > >> >>> > > > >> >>> > ---------------------------------------------------------------------- >>> > > > >> >>> > > > >> Message: 1 >>> > > > >> Date: Tue, 2 Jul 2019 19:01:20 +0200 >>> > > > >> From: Gergely Polonkai >>> > > > >> To: Leni Kadali Mutungi >>> > > > >> Cc: flask >>> > > > >> Subject: Re: [Flask] Unable to set current_user.authenticated to >>> > True >>> > > > >> Message-ID: >>> > > > >> >> > > > >> zxtk3bMO+n-+-y3Q at mail.gmail.com> >>> > > > >> Content-Type: text/plain; charset="utf-8" >>> > > > >> >>> > > > >> Hello, >>> > > > >> >>> > > > >> I assume you are using Flask-Login (either directly or via >>> another >>> > > > >> extension like Flask-Security). If this is the case, you can >>> import >>> > > > >> login_user and call it like login_user(user). >>> > > > >> >>> > > > >> If that does not work, you may want to check if the user is >>> active >>> > > (ie. >>> > > > >> not >>> > > > >> disabled), as it is the most common culprit when a user can?t be >>> > > logged >>> > > > >> in. >>> > > > >> >>> > > > >> Best, >>> > > > >> Gergely >>> > > > >> >>> > > > >> On Mon, 1 Jul 2019, 19:03 Leni Kadali Mutungi, < >>> > > lenikmutungi at gmail.com> >>> > > > >> wrote: >>> > > > >> >>> > > > >> > I think you mean to set it as `current_user.is_authenticated = >>> > > True`. >>> > > > >> > >>> > > > >> > On 7/1/19 6:14 PM, Abdul Mohammed wrote: >>> > > > >> > > Hello everyone, >>> > > > >> > > I am trying to toggle between "Sign in" >>> and >>> > > "Sign >>> > > > >> > > out" links using the current_user.is_authenticated variable >>> such >>> > > > that >>> > > > >> > > when it returns False, the "Sign in" is displayed and when >>> True >>> > > the >>> > > > >> > > "Sign out" link is displayed. At some point in the login >>> code I >>> > > set >>> > > > >> > > current_user.authenticated = True. The thing is that by the >>> I am >>> > > > >> > > successfully logged in and presented with the next view, it >>> is >>> > the >>> > > > >> > > "Sign in" link that is still displayed. When I check >>> > > > >> > > current_user.is_authenticated, it returns False, even >>> though I >>> > had >>> > > > >> > > explicitly set it to True. Please can anyone point out what >>> I am >>> > > > might >>> > > > >> > > be doing wrong? Here is my code: >>> > > > >> > > >>> > > > >> > > I have a base.html file that contains the "Sign in" and >>> "Sign >>> > out" >>> > > > >> > > links that is extended by the other templates: >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > {% block page_content %}{% endblock %} >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > When the app first loads in the browser it displays a login >>> > form, >>> > > > >> > > login.html: >>> > > > >> > > >>> > > > >> > > {% extends "base.html" %} >>> > > > >> > > >>> > > > >> > > {% block content %} >>> > > > >> > > {% import "bootstrap/wtf.html" as wtf %} >>> > > > >> > > {% block title %}Flasky - Login{% endblock %} >>> > > > >> > > {% block page_content %} >>> > > > >> > > >>> > > > >> > >

>>> > > > >> > > {{ wtf.quick_form(form) }} >>> > > > >> > >

>>> > > > >> > > {% endblock %} >>> > > > >> > > {% endblock %} >>> > > > >> > > >>> > > > >> > > When a user logs in, it loads a template dashboard.html that >>> > > > displays >>> > > > >> > > a map. The top part looks like this: >>> > > > >> > > >>> > > > >> > > {% extends "base.html" %} >>> > > > >> > > >>> > > > >> > > {% block page_content %} >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > Lagos Map >>> > > > >> > > >> > > > >> > > href="https://unpkg.com/leaflet at 1.1.0/dist/leaflet.css" >>> > > > >> > > >>> > > > >> > >>> > > > >> >>> > > > >>> > > >>> > >>> integrity="sha512-wcw6ts8Anuw10Mzh9Ytw4pylW8+NAD4ch3lqm9lzAsTxg0GFeJgoAtxuCLREZSC5lUXdVyo/7yfsqFjQ4S+aKw==" >>> > > > >> > > crossorigin=""/> >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > >> > > > >> > > href=" >>> > > > >> > >>> > > > >> >>> > > > >>> > > >>> > >>> https://rawgit.com/k4r573n/leaflet-control-osm-geocoder/master/Control.OSMGeocoder.css >>> > > > >> " >>> > > > >> > >>> > > > >> > > /> >>> > > > >> > > >> > > > >> > > href=" >>> > > > >> > >>> > > > >> >>> > > > >>> > > >>> > >>> https://cdnjs.cloudflare.com/ajax/libs/leaflet-routing-machine/3.2.5/leaflet-routing-machine.css >>> > > > >> " >>> > > > >> > >>> > > > >> > > /> >>> > > > >> > > >>> > > > >> > > >>> > > > >> > > ... >>> > > > >> > > ... >>> > > > >> > > >>> > > > >> > > And these are the relevant routes: >>> > > > >> > > >>> > > > >> > > @app.route('/',methods=['GET','POST']) >>> > > > >> > > def index(): >>> > > > >> > > form = LoginForm() >>> > > > >> > > if form.validate_on_submit(): >>> > > > >> > > user = >>> > > User.query.filter_by(email=form.email.data).first() >>> > > > >> > > if user is not None and >>> > > > >> > user.check_password(form.password.data): >>> > > > >> > > user.authenticated = True >>> > > > >> > > current_user = user >>> > > > >> > > db.session.add(current_user) >>> > > > >> > > db.session.commit() >>> > > > >> > > login_user(current_user, >>> form.remember_me.data) >>> > > > >> > > return redirect(request.args.get('next') or >>> > > > >> > > url_for('dashboard')) >>> > > > >> > > flash('Invalid username or password.') >>> > > > >> > > return render_template('auth/login.html', form=form) >>> > > > >> > > >>> > > > >> > > @app.route('/dashboard') >>> > > > >> > > def dashboard(): >>> > > > >> > > return render_template("dashboard.html") >>> > > > >> > > >>> > > > >> > > Thank you for your time. >>> > > > >> > > >>> > > > >> > > _______________________________________________ >>> > > > >> > > Flask mailing list >>> > > > >> > > Flask at python.org >>> > > > >> > > https://mail.python.org/mailman/listinfo/flask >>> > > > >> > >>> > > > >> > -- >>> > > > >> > -- Kind regards, >>> > > > >> > Leni Kadali Mutungi >>> > > > >> > >>> > > > >> > _______________________________________________ >>> > > > >> > Flask mailing list >>> > > > >> > Flask at python.org >>> > > > >> > https://mail.python.org/mailman/listinfo/flask >>> > > > >> > >>> > > > >> -------------- next part -------------- >>> > > > >> An HTML attachment was scrubbed... >>> > > > >> URL: < >>> > > > >> >>> > > > >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190702/424f55cc/attachment-0001.html >>> > > > >> > >>> > > > >> >>> > > > >> ------------------------------ >>> > > > >> >>> > > > >> Subject: Digest Footer >>> > > > >> >>> > > > >> _______________________________________________ >>> > > > >> Flask mailing list >>> > > > >> Flask at python.org >>> > > > >> https://mail.python.org/mailman/listinfo/flask >>> > > > >> >>> > > > >> >>> > > > >> ------------------------------ >>> > > > >> >>> > > > >> End of Flask Digest, Vol 49, Issue 5 >>> > > > >> ************************************ >>> > > > >> >>> > > > > _______________________________________________ >>> > > > > Flask mailing list >>> > > > > Flask at python.org >>> > > > > https://mail.python.org/mailman/listinfo/flask >>> > > > > >>> > > > -------------- next part -------------- >>> > > > An HTML attachment was scrubbed... >>> > > > URL: < >>> > > > >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190704/055df8bc/attachment.html >>> > > > > >>> > > > >>> > > > ------------------------------ >>> > > > >>> > > > Subject: Digest Footer >>> > > > >>> > > > _______________________________________________ >>> > > > Flask mailing list >>> > > > Flask at python.org >>> > > > https://mail.python.org/mailman/listinfo/flask >>> > > > >>> > > > >>> > > > ------------------------------ >>> > > > >>> > > > End of Flask Digest, Vol 49, Issue 6 >>> > > > ************************************ >>> > > > >>> > > -------------- next part -------------- >>> > > An HTML attachment was scrubbed... >>> > > URL: < >>> > > >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190704/89bc8e49/attachment.html >>> > > > >>> > > >>> > > ------------------------------ >>> > > >>> > > Subject: Digest Footer >>> > > >>> > > _______________________________________________ >>> > > Flask mailing list >>> > > Flask at python.org >>> > > https://mail.python.org/mailman/listinfo/flask >>> > > >>> > > >>> > > ------------------------------ >>> > > >>> > > End of Flask Digest, Vol 49, Issue 7 >>> > > ************************************ >>> > > >>> > -------------- next part -------------- >>> > An HTML attachment was scrubbed... >>> > URL: < >>> > >>> http://mail.python.org/pipermail/flask/attachments/20190704/04cbab56/attachment.html >>> > > >>> > >>> > ------------------------------ >>> > >>> > Subject: Digest Footer >>> > >>> > _______________________________________________ >>> > Flask mailing list >>> > Flask at python.org >>> > https://mail.python.org/mailman/listinfo/flask >>> > >>> > >>> > ------------------------------ >>> > >>> > End of Flask Digest, Vol 49, Issue 8 >>> > ************************************ >>> > >>> -------------- next part -------------- >>> An HTML attachment was scrubbed... >>> URL: < >>> http://mail.python.org/pipermail/flask/attachments/20190708/47a60007/attachment.html >>> > >>> >>> ------------------------------ >>> >>> Subject: Digest Footer >>> >>> _______________________________________________ >>> Flask mailing list >>> Flask at python.org >>> https://mail.python.org/mailman/listinfo/flask >>> >>> >>> ------------------------------ >>> >>> End of Flask Digest, Vol 49, Issue 11 >>> ************************************* >>> >> _______________________________________________ >> Flask mailing list >> Flask at python.org >> https://mail.python.org/mailman/listinfo/flask >> > _______________________________________________ > Flask mailing list > Flask at python.org > https://mail.python.org/mailman/listinfo/flask > -------------- next part -------------- An HTML attachment was scrubbed... URL: From sidwoodstock at gmail.com Tue Jul 9 12:10:24 2019 From: sidwoodstock at gmail.com (Scott Woodstock) Date: Tue, 9 Jul 2019 09:10:24 -0700 Subject: [Flask] Unable to set current_user.authenticated to True In-Reply-To: References: Message-ID: My mistake. I recalled that Abdul had already tried that to no avail so I was attempting to find another way. I use an entirely different templates before and after login so this is something I hadn't had to do, but using id worked with my logic. I just tested {% if current_user.is_authenticated %} and it works as Gergely indicated, so if that isn't happening for you Abdul, then indeed we'll need more code to determine why. -Scott On Mon, Jul 8, 2019 at 11:56 PM wrote: > Send Flask mailing list submissions to > flask at python.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://mail.python.org/mailman/listinfo/flask > or, via email, send a message with subject or body 'help' to > flask-request at python.org > > You can reach the person managing the list at > flask-owner at python.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Flask digest..." > > > Today's Topics: > > 1. Re: Unable to set current_user.authenticated to True > (Gergely Polonkai) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 9 Jul 2019 08:55:20 +0200 > From: Gergely Polonkai > To: "sidwoodstock ." > Cc: flask > Subject: Re: [Flask] Unable to set current_user.authenticated to True > Message-ID: > xtpa5kCesZ3hXn8Zm80DMBeO2qS4NMw at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > I usually go with this snippet instead: > > {% if current_user.is_authenticated %} > Login button > {% else %} > Logged in as {{ current_user}} Logout button > {% endif %} > > Depending on your logic, a logged in user may not have an id property, or > the anonymous user can have an id. is_authenticated is consistently > available. > > Best, > Gergely > > > On Mon, 8 Jul 2019, 19:01 Scott Woodstock, wrote: > > > Because of what Gergely said, I went ahead and tested my suggestion to > you > > since began doubting it would work. He is right, when not signed in > > Flask-Login returns an AnonymousUser rather than None. I was able to get > my > > concept working by changing it as below, however, since Anonymous users > do > > not have ID's. > > > > {% if current_user.id %} > >

Signout

> > {% else %} > >