[Flask] Templatizing HTTP Response Headers

[Can Hosgor]

You can use @app.after_request decorator to make flask call your function
(in which you can modify the response as you like) at the end of every
request.

17 Kas 2016 Per, saat 23:09 tarihinde John Overbaugh <joatgm at gmail.com>
şunu yazdı:

> In a Flask web app I'm building, I have a number of pages. Each page has
> essentially the same HTTP response headers, such as:
>     r = make_response(render_template('response.html' **templateData))
>     r.headers.set('Content-Security-Policy', "default-src 'self';
> script-src 'nonce-" + str(scriptNonce) + "' 'self'")
>     r.headers.set('X-XSS-Protection', '1; mode=block')
>     r.headers.set('X-Content-Type-Options', 'nosniff')
>     r.headers.set('X-Frame-Options', 'deny')
>     r.headers['Server'] = '' # Can't remove it, so set it to nothing
>     return r
>
> Is there a way to templatize this, so it's the same for every page?
>
> John O.
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