Hello!
I am trying to enable temporary access for users to downloadable files by
requesting access on a per file basis
In my database.
Field('members', 'list:reference db.auth_user', default=auth.user_id,
requires=IS_IN_DB(db, db.auth_user, '%(first_name)s %(last_name)s
%(email)s', multiple=(1, 1000)), writable=False, readable=False),
...
db.personal_uploads.file_upload.authorize = lambda record:
auth.is_logged_in() and (record.members.contains(auth.user_id))
Causes the following error when trying to download the file:
Traceback (most recent call last):
File "/home/www-data/web2py/gluon/restricted.py", line 220, in restricted
exec ccode in environment
File "/home/www-data/web2py/applications/cryaboutit/controllers/default.py"
<https://62.75.246.181/admin/edit/cryaboutit/controllers/default.py>, line 328,
in <module>
File "/home/www-data/web2py/gluon/globals.py", line 385, in <lambda>
self._caller = lambda f: f()
File "/home/www-data/web2py/gluon/cache.py", line 523, in wrapped_f
rtn = func()
File "/home/www-data/web2py/applications/cryaboutit/controllers/default.py"
<https://62.75.246.181/admin/edit/cryaboutit/controllers/default.py>, line 298,
in download
return response.download(request, db)
File "/home/www-data/web2py/gluon/globals.py", line 601, in download
(filename, stream) = field.retrieve(name,nameonly=True)
File "/home/www-data/web2py/gluon/dal.py", line 10029, in retrieve
if self.authorize and not self.authorize(row):
File "/home/www-data/web2py/applications/cryaboutit/models/db.py"
<https://62.75.246.181/admin/edit/cryaboutit/models/db.py>, line 138, in
<lambda>
db.personal_uploads.file_upload.authorize = lambda record:
auth.is_logged_in() and (record.members.contains(auth.user_id))
AttributeError: 'list' object has no attribute 'contains'
Thank you for any advice offered.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
