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Viewing changes to loggerhead/controllers/changelog_ui.py

  • Committer: Launchpad Patch Queue Manager
  • Date: 2008-03-04 06:16:12 UTC
  • mfrom: (147.1.2 release-final-prep)
  • Revision ID: launchpad@pqm.canonical.com-20080304061612-1q6l3vo604dkk8vg
[r=jamesh] final adjustments to the README and NEWS

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loggerhead/controllers/changelog_ui.py
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from cherrypy import InternalError
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from loggerhead import util
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from loggerhead.templatefunctions import templatefunctions
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class ChangeLogUI (object):
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        self.log = branch.log
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    @util.strip_whitespace
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    @turbogears.expose(html='zpt:loggerhead.templates.changelog')
 
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    @turbogears.expose(html='loggerhead.templates.changelog')
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    def default(self, *args, **kw):
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        z = time.time()
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        h = self._branch.get_history()
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            else:
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                revid = None
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            filter_file_id = kw.get('filter_file_id', None)
 
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            file_id = kw.get('file_id', None)
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            query = kw.get('q', None)
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            start_revid = h.fix_revid(kw.get('start_revid', None))
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            orig_start_revid = start_revid
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            search_failed = False
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            try:
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                revid, start_revid, revid_list = h.get_view(
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                    revid, start_revid, filter_file_id, query)
 
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                revid, start_revid, revid_list = h.get_view(revid, start_revid, file_id, query)
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                kw['start_revid'] = start_revid
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                util.set_context(kw)
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                self.log.exception('Exception fetching changes')
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                raise InternalError('Could not fetch changes')
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            navigation = util.Container(
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                pagesize=pagesize, revid=revid, start_revid=start_revid,
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                revid_list=revid_list, filter_file_id=filter_file_id,
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                scan_url='/changes', branch=self._branch, feed=True)
 
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            navigation = util.Container(pagesize=pagesize, revid=revid, start_revid=start_revid, revid_list=revid_list,
 
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                                        file_id=file_id, scan_url='/changes', branch=self._branch, feed=True)
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            if query is not None:
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                navigation.query = query
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            util.fill_in_navigation(navigation)
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                        all_same_author = False
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                        break
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            def url(pathargs, **kw):
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                return self._branch.url(pathargs, **util.get_context(**kw))
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            vals = {
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                'branch': self._branch,
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                'changes': changes,
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                'history': h,
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                'revid': revid,
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                'navigation': navigation,
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                'filter_file_id': filter_file_id,
 
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                'file_id': file_id,
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                'start_revid': start_revid,
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                'viewing_from': (orig_start_revid is not None) and (orig_start_revid != h.last_revid),
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                'query': query,
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                'search_failed': search_failed,
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                'all_same_author': all_same_author,
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                'url': url,
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            }
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            vals.update(templatefunctions)
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            h.flush_cache()
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            self.log.info('/changes %r: %r secs' % (revid, time.time() - z))
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            return vals