KeyError: 'progressmeter/htdocs'

[Thomas Wagner]

Deleting the folder htdocs in your latest change 5224, seems to lead to the following error:

Trac[main] ERROR: Internal Server Error:
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/Trac-0.12dev_r7854-py2.5.egg/trac/web/main.py", line 459, in _dispatch_request
    dispatcher.dispatch(req)
  File "/usr/lib/python2.5/site-packages/Trac-0.12dev_r7854-py2.5.egg/trac/web/main.py", line 214, in dispatch
    resp = chosen_handler.process_request(req)
  File "/usr/lib/python2.5/site-packages/Trac-0.12dev_r7854-py2.5.egg/trac/web/chrome.py", line 406, in process_request
    in provider.get_htdocs_dirs() if dir[0] == prefix]:
  File "build/bdist.linux-i686/egg/progressmeter/macro.py", line 68, in get_htdocs_dirs
    return [('progressmeter', resource_filename(__name__, 'htdocs'))]
  File "/usr/lib/python2.5/site-packages/pkg_resources.py", line 841, in resource_filename
    self, resource_name
  File "/usr/lib/python2.5/site-packages/pkg_resources.py", line 1311, in get_resource_filename
    return self._extract_resource(manager, zip_path)
  File "/usr/lib/python2.5/site-packages/pkg_resources.py", line 1322, in _extract_resource
    zip_stat = self.zipinfo[zip_path]
KeyError: 'progressmeter/htdocs'

Changing

def get_htdocs_dirs(self):
        from pkg_resources import resource_filename
        return [('progressmeter', resource_filename(__name__, 'htdocs'))

to

def get_htdocs_dirs(self):
        return []

helps here.

MfG WaTho

[Andrej Tokarčík]

Strange, getting no errors here (neither with an egg-link, nor a simple egg). I see you're using Trac 0.12dev-r7854, I've been testing on Trac 0.12multirepos-r7684 -- maybe that's the problem.

Nevertheless, I'm committing this change and hereby fixing this ticket.

[Andrej Tokarčík]

(In [5301]) ProgressMeterMacro: return no htdocs dirs, fix #4611