Error monitor IndexError on thumbnail view

[Paul Everitt]

At https://karl.soros.org/profiles/xxx/photo/thumb/ (where xxx is the user name):

  File "/srv/osfkarl/production/15/eggs/repoze.bfg-1.2-py2.6.egg/repoze/bfg/configuration.py", line 1753, in _secured_view
    return view(context, request)
  File "/srv/osfkarl/production/15/eggs/karl-3.56-py2.6.egg/karl/content/views/files.py", line 538, in thumbnail_view
    filename = request.subpath[0] # <width>x<length>.jpg
IndexError: tuple index out of range

[Chris Rossi (chris-archimedeanco)]

The problem is that this is an invalid URL. It doesn't look like I have access to the access logs, so I can't see what page might be referring folks to this URL.

A couple of action items:

1) Update the error monitor log to also provide referrer, giving us some insight into how users might be getting here.

2) Update the thumbnail view to detect this condition and raise NotFound, turning this into a 404 instead of an error for the error monitor.

[JimPGlenn (jpglenn09)]

fixed