CGI File Upload

Tue Nov 7 15:07:45 EST 2000

Yeah!

It works...  Thanks

Now, how do I pipe this file through Image MAgik to resize it?

Simon

On Mon, 6 Nov 2000 15:44:24 -0800, "Pete Shinners"
<pete at visionart.com> wrote:

>"Simon Faulkner" <news at titanic.co.uk> wrote
>> I would like users to be able to upload .jpeg files via a web page
>> <input type=file>
>>
>> What python code do I need to be able to save the file to a directory
>> on the hard disk?
>
>i have some code that does this.. you'll probably want to clean
>it to suit your own purposes, but here it is. at some point i
>wanted to add PIL support to resize the images to a certain
>resolution and convert them to be JPG, but that day hasn't come
>yet... heh. note it also allows the user to save a comment as a
>.TXT file. anyways, you can use it as a start for whatever you want
>
>(hopefully formatting doesn't get destroyed over news...)
>(warning, this is one of my very first python scripts, it
>may not be 100% kosher, but it has been working well)
>
>two files here, one is most of my cgi script, other is the
>page with the form that calls the script...
>
>-----------------------------------------------------------------
>
>import sys,os,cgi,glob,string,time
>import members #my membership user list
>import header  #cgi script to build my page header
>sys.stderr = sys.stdout
>
>
># directory for upload; will be created if doesn't exist
>dirUpload = "/home/ACCOUNT/public_html/photos"
>
># where to email upload reports
>email = "ACCOUNT at server.com"
># sendmail will email notification of uploads
>sendmail = "/usr/sbin/sendmail"
>
>
>
>
>def mailme(msg=""):
>    "Quick and dirty, pipe a message to sendmail"
>    if email:
>        try:
>            o = os.popen("%s -t" % sendmail,"w")
>            o.write("To: %s\n" % email)
>            o.write("From: %s\n" % email)
>            o.write("Subject: %s\n" % "Photo Upload")
>            o.write("\n")
>            o.write("%s\n" % msg)
>            o.write("---------------------------------------\n")
>            for x in [
>'REQUEST_URI','HTTP_USER_AGENT','REMOTE_ADDR','HTTP_FROM'
>,'REMOTE_HOST','REMOTE_PORT','SERVER_SOFTWARE','HTTP_REFERER','REMOTE_IDENT'
>,'RE
>MOTE_USER','QUERY_STRING','DATE_LOCAL' ]:
>                if os.environ.has_key(x):
>                    o.write("%s: %s\n" % (x, os.environ[x]))
>            o.write("---------------------------------------\n")
>            o.close()
>        except IOError:
>            pass
>
>
>def handleform():
>    data = cgi.FieldStorage()
>    try:
>        members = members.MemberList()
>        m = members[data['name'].value]
>        account= m['account']
>        password = data['pass'].value
>        if members.checkpassword(account, password) == 0:
>            raise IOError, 'Invalid Password'
>    except:
>        badinput('Invalid user account or password. Please try again.',
>data)
>        return
>
>    if not data.has_key('image'):
>        return
>
>    try:
>        filename = os.path.join(dirUpload, m['name']+'.jpg')
>        o = open(filename, 'wb')
>        o.write(data['image'].value)
>        o.close()
>
>        filename = os.path.join(dirUpload, m['name']+'.txt')
>        o = open(filename, 'w')
>        o.write(data['comment'].value)
>        o.close()
>    except:
>        badinput('No Image Uploaded', data)
>
>    header.header('Upload Successful', 'account')
>    print "<br><font size=+1>Image Uploaded Successfully.</font><br>"
>    print "You may return to the <a href=/photos.shtml>Photos</a> page "
>    print "to view your new addition.<br>"
>    print "You will probably need to <u>Reload</u> the Photos Page once "
>    print "you get there."
>    print "</body></html>"
>
>    mailme('New Image Uploaded by '+m['account'])
>
>
>
>if __name__ == '__main__':
>    print "content-type: text/html\n\n<html>"
>    handleform()
>
>
>---------------------------------------------------------------
>
><html>
><!--#exec cmd="cgi-bin/header.py UploadPhotos photos" -->
>
><form method=post action=/cgi-bin/newphoto.py enctype="multipart/form-data">
><table cellpadding=0 cellspacing=0><tr><td align=right>
>Account: </td><td><input type=input name=name value=""
>size=13></td></td><tr><td align=right>
>Password: </td><td><input type=password name=pass value=""
>size=13></td></td><tr><td align=right>
>Comment: </td><td><input type=input name=comment value=""
>size=40></td></td><tr><td align=right>
>Image: </td><td><input type=file name=image size=40>
></td></tr><tr><td></td><td><input type=submit  value="Upload This Picture">
></td></tr></table></form>
>
></body></html>
>
>