librelist archives

Re: [geonode] AttributeError on startup

From:

David Winslow

Date:

2011-03-08 @ 16:29

Here are the docs for the CSRF prevention system in Django, which is
generating the error you're reporting.  In this case disabling the CSRF
system should be safe (the ajax_lookup API does not modify anything so
cross-site requests should not be exploitable).

http://docs.djangoproject.com/en/1.2/ref/contrib/csrf/

--
David Winslow
OpenGeo - http://opengeo.org/

On Mon, Mar 7, 2011 at 8:14 AM, Simone Dalmasso <
simone.dalmasso@ithaca.polito.it> wrote:

> Hi,
> this morning I tried with a new checkout and a new build. I've also created
> a new clean database. but the CSRF error is still here, when I access the
> page "data/upload" I see the ajax_lookup 403 error and I cannot upload any
> data. In the page "maps/new" I get the same error if i try to save the map.
> Is there anything else I can do?
>
> Thanks for your help.
>
> 2011/3/4 David Winslow <dwinslow@opengeo.org>
>
> Well, I haven't seen that issue, but I did merge in some pretty extensive
>> changes to the way permissions are set late yesterday.  Perhaps you could
>> join the IRC channel (#geonode on irc.freenode.net) and we could discuss
>> further there.  Meanwhile I will attempt to reproduce the behavior locally.
>>
>> --
>> David Winslow
>> OpenGeo - http://opengeo.org/
>>
>>
>> On Fri, Mar 4, 2011 at 10:45 AM, Simone Dalmasso <
>> simone.dalmasso@ithaca.polito.it> wrote:
>>
>>> Thanks David,
>>> I deployed a fresh checkout from the git repository and the problem is
>>> solved.
>>> However I still have an error that was already present in the 1.0
>>> version. While accessing to the "data/layername" URL, I get a "CSRF token
>>> missing or incorrect" error, even if I'm logged in and I try to modify my
>>> layers' permissions.
>>>
>>> Any suggestions?
>>>
>>> Thanks in advance
>>>
>>> Simone
>>>
>>> 2011/3/2 David Winslow <dwinslow@opengeo.org>
>>>
>>> I don't see a reason for the error in the stack trace either.  However,
>>>> we are no longer using the path_extrapolate method on our master branch.
>>>>  There should be a new release of GeoNode coming out this week based on that
>>>> branch so it will probably avoid this issue.
>>>>
>>>> --
>>>> David Winslow
>>>> OpenGeo - http://opengeo.org/
>>>>
>>>>
>>>> On Wed, Mar 2, 2011 at 4:13 AM, Simone Dalmasso <
>>>> simone.dalmasso@ithaca.polito.it> wrote:
>>>>
>>>>> Hi list, I recently deployed Geonode on a virtual machine with Debian
>>>>> 6, all was fine so now I've done the same thing on a physical machine with
>>>>> the same OS.
>>>>> What i get while accessing at "localhost" is the following error:
>>>>>
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1] mod_wsgi
>>>>> (pid=3764): Exception occurred processing WSGI script
>>>>> '/var/www/geonode/wsgi/geonode.wsgi'.
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1] Traceback (most
>>>>> recent call last):
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/usr/lib/pymodules/python2.6/django/core/handlers/wsgi.py", line 230, in
>>>>> __call__
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]
>>>>> self.load_middleware()
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/usr/lib/pymodules/python2.6/django/core/handlers/base.py", line 33, in
>>>>> load_middleware
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     for
>>>>> middleware_path in settings.MIDDLEWARE_CLASSES:
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/usr/lib/pymodules/python2.6/django/utils/functional.py", line 276, in
>>>>> __getattr__
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     self._setup()
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/usr/lib/pymodules/python2.6/django/conf/__init__.py", line 40, in _setup
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     self._wrapped
>>>>> = Settings(settings_module)
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/usr/lib/pymodules/python2.6/django/conf/__init__.py", line 73, in __init__
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     mod =
>>>>> importlib.import_module(self.SETTINGS_MODULE)
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/usr/lib/pymodules/python2.6/django/utils/importlib.py", line 35, in
>>>>> import_module
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]
>>>>> __import__(name)
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/var/www/geonode/wsgi/geonode/src/GeoNodePy/geonode/settings.py", line 103,
>>>>> in <module>
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]
>>>>> path_extrapolate('django/contrib/admin/templates', 'django'),
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/var/www/geonode/wsgi/geonode/src/GeoNodePy/geonode/utils.py", line 9, in
>>>>> path_extrapolate
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     return
>>>>> pkg_resources.resource_filename(req,  stub)
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> 
"/var/www/geonode/wsgi/geonode/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/pkg_resources.py",
>>>>> line 882, in resource_filename
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     self,
>>>>> resource_name
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> 
"/var/www/geonode/wsgi/geonode/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/pkg_resources.py",
>>>>> line 1161, in get_resource_filename
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     return
>>>>> self._fn(self.module_path, resource_name)
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> 
"/var/www/geonode/wsgi/geonode/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg/pkg_resources.py",
>>>>> line 1233, in _fn
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     return
>>>>> os.path.join(base, *resource_name.split('/'))
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]   File
>>>>> "/usr/lib/python2.6/posixpath.py", line 67, in join
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1]     elif path ==
>>>>> '' or path.endswith('/'):
>>>>> [Wed Mar 02 12:07:27 2011] [error] [client 127.0.0.1] AttributeError:
>>>>> 'NoneType' object has no attribute 'endswith'
>>>>>
>>>>> This error disappear if I comment the line 103 of the settings.py which
>>>>> is "path_extrapolate('django/contrib/admin/templates', 'django'),", however
>>>>> I cannot understand why this occurs.
>>>>> Thanks in advance.
>>>>>
>>>>> Simone Dalmasso, Ing.
>>>>> ITHACA
>>>>> Information Technology for Humanitarian Assistance, Cooperation and
>>>>> Action
>>>>> www.ithacaweb.org
>>>>> Via Pier Carlo Boggio 61 - 10138 Torino
>>>>> Tel: +39.011.1975.1854
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Simone Dalmasso, Ing.
>>> ITHACA
>>> Information Technology for Humanitarian Assistance, Cooperation and
>>> Action
>>> www.ithacaweb.org
>>> Via Pier Carlo Boggio 61 - 10138 Torino
>>> Tel: +39.011.1975.1854
>>>
>>
>>
>
>
> --
> Simone Dalmasso, Ing.
> ITHACA
> Information Technology for Humanitarian Assistance, Cooperation and Action
> www.ithacaweb.org
> Via Pier Carlo Boggio 61 - 10138 Torino
> Tel: +39.011.1975.1854
>