Modify

Opened 15 years ago

Closed 9 years ago

Last modified 9 years ago

#5748 closed defect (fixed)

PeerReview search on date fail on non-US locales

Reported by: isaac.to@… Owned by: Marc
Priority: normal Component: PeerReviewPlugin
Severity: normal Keywords:
Cc: Trac Release: 0.11

Description (last modified by Ryan J Ollos)

I'm running the current subversion version (r6459) of the 2.2-dev branch of the plugin, over a 0.11.5 trac. I see the following error when I perform a "search code reviews" and specify a date for "Reviews after date":

 Most recent call last:

    * File "/home/arbit/opt/2/x86_64/lib/python2.5/site-packages/Trac-0.11.5-py2.5.egg/trac/web/main.py", line 444, in _dispatch_request
      Code fragment:
       439. try:
       440. if not env and env_error:
       441. raise HTTPInternalError(env_error)
       442. try:
       443. dispatcher = RequestDispatcher(env)
       444. dispatcher.dispatch(req)
       445. except RequestDone:
       446. pass
       447. resp = req._response or []
       448.  
       449. except HTTPException, e:
      Local variables:
      Name	Value
      after 	[u' except RequestDone:', u' pass', u' resp = ...
      before 	[u' try:', u' if not env and env_error:', u' raise ...
      dispatcher 	<trac.web.main.RequestDispatcher object at 0xc985c50>
      e 	ValueError(u'time data did not match format: data=08/01/09 fmt=%x',)
      env 	<trac.env.Environment object at 0xc660250>
      env_error 	None
      exc_info 	(<type 'exceptions.ValueError'>, ValueError(u'time data did not match ...
      filename 	'/home/arbit/opt/2/x86_64/lib/python2.5/site-packages/Trac-0.11.5-py2.5.egg ...
      frames 	[{'function': '_dispatch_request', 'lines_before': [u' try:', u' ...
      has_admin 	True
      line 	u' dispatcher.dispatch(req)'
      lineno 	443
      message 	u'ValueError: time data did not match format: data=08/01/09 fmt=%x'
      req 	<Request "POST u'/peerReviewSearch'">
      resp 	[]
      tb 	<traceback object at 0xd16a0e0>
      tb_hide 	None
      traceback 	u'Traceback (most recent call last):\n File ...
    * File "/home/arbit/opt/2/x86_64/lib/python2.5/site-packages/Trac-0.11.5-py2.5.egg/trac/web/main.py", line 205, in dispatch
      Code fragment:
       200. req.args.get('__FORM_TOKEN') != req.form_token:
       201. raise HTTPBadRequest('Missing or invalid form token. '
       202. 'Do you have cookies enabled?')
       203.  
       204. # Process the request and render the template
       205. resp = chosen_handler.process_request(req)
       206. if resp:
       207. if len(resp) == 2: # Clearsilver
       208. chrome.populate_hdf(req)
       209. template, content_type = \
       210. self._post_process_request(req, *resp)
      Local variables:
      Name	Value
      chosen_handler 	<codereview.peerReviewSearch.UserbaseModule object at 0xc98d090>
      chrome 	<trac.web.chrome.Chrome object at 0xc985a10>
      ctype 	'application/x-www-form-urlencoded'
      err 	(<type 'exceptions.ValueError'>, ValueError(u'time data did not match ...
      handler 	<codereview.peerReviewSearch.UserbaseModule object at 0xc98d090>
      options 	{}
      req 	<Request "POST u'/peerReviewSearch'">
      self 	<trac.web.main.RequestDispatcher object at 0xc985c50>
    * File "build/bdist.linux-i686/egg/codereview/peerReviewSearch.py", line 52, in process_request
      Local variables:
      Name	Value
      data 	{'searchValues_author': u'Select...', 'searchValues_day': u'01', ...
      req 	<Request "POST u'/peerReviewSearch'">
      self 	<codereview.peerReviewSearch.UserbaseModule object at 0xc98d090>
    * File "build/bdist.linux-i686/egg/codereview/peerReviewSearch.py", line 138, in performSearch
      Local variables:
      Name	Value
      author 	u'Select...'
      crStruct 	<codereview.CodeReviewStruct.CodeReviewStruct object at 0xd0ff4d0>
      data 	{'searchValues_author': u'Select...', 'searchValues_day': u'01', ...
      day 	u'01'
      fromdate 	'-1'
      month 	u'08'
      name 	u''
      req 	<Request "POST u'/peerReviewSearch'">
      self 	<codereview.peerReviewSearch.UserbaseModule object at 0xc98d090>
      status 	u'Select...'
      year 	u'2009'
    * File "/home/arbit/opt/2/x86_64/lib/python2.5/_strptime.py", line 330, in strptime
      Code fragment:
       325. finally:
       326. _cache_lock.release()
       327. found = format_regex.match(data_string)
       328. if not found:
       329. raise ValueError("time data did not match format: data=%s fmt=%s" %
       330. (data_string, format))
       331. if len(data_string) != found.end():
       332. raise ValueError("unconverted data remains: %s" %
       333. data_string[found.end():])
       334. year = 1900
       335. month = day = 1
      Local variables:
      Name	Value
      data_string 	u'08/01/09'
      format 	'%x'
      format_regex 	<_sre.SRE_Pattern object at 0xcc98a20>
      found 	None
      locale_time 	<_strptime.LocaleTime object at 0xd00e350>

File "/home/arbit/opt/2/x86_64/lib/python2.5/site-packages/Trac-0.11.5-py2.5.egg/trac/web/main.py", line 444, in _dispatch_request
  dispatcher.dispatch(req)
File "/home/arbit/opt/2/x86_64/lib/python2.5/site-packages/Trac-0.11.5-py2.5.egg/trac/web/main.py", line 205, in dispatch
  resp = chosen_handler.process_request(req)
File "build/bdist.linux-i686/egg/codereview/peerReviewSearch.py", line 52, in process_requestFile "build/bdist.linux-i686/egg/codereview/peerReviewSearch.py", line 138, in performSearchFile "/home/arbit/opt/2/x86_64/lib/python2.5/_strptime.py", line 330, in strptime
  (data_string, format))

It is clear that the culprit is the following line in the peerReviewSearch function:

t = time.strptime(month + '/' + day + '/' + year[2] + year[3], '%x')

This does not work in all locale, since "%x" means the following, as described in the manual of the time module:

%x: Locale’s appropriate date representation

Since the date string constructed by the program is always in a particular format, I suggest changing it to:

t = time.strptime(month + '/' + day + '/' + year[2] + year[3], '%m/%d/%y')

Attachments (0)

Change History (4)

comment:1 Changed 13 years ago by Marc

Owner: changed from mikechml to Marc

comment:2 Changed 11 years ago by anonymous

I ran into this issue as well.

Regarding changing the strptime date format from '%x' to '%m/%d/%y' ... This fixed it for me!

I recommend applying this patch.

comment:3 Changed 9 years ago by Cinc-th

Resolution: fixed
Status: newclosed

In 15171:

Fix for date problem for non-US locales. Applied proposed fix. Some minor cleanups while at it.

Fixes #5748

comment:4 Changed 9 years ago by Ryan J Ollos

Description: modified (diff)

Modify Ticket

Change Properties
Set your email in Preferences
Action
as closed The owner will remain Marc.
The resolution will be deleted. Next status will be 'reopened'.

Add Comment


E-mail address and name can be saved in the Preferences.

 
Note: See TracTickets for help on using tickets.