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#176 LookupError: 00changelog.i@66f0739d7517: no node
- fixed mercurial concurency bug. While there were many concurrent request to different repos at one time, sometimes there were race conditions that caused mercurial backend to mix up repository instance with current repo path from environ, a major rewrite of the middleware fixed that.
- fixed mercurial concurency bug. While there were many concurrent request to different repos at one time, sometimes there were race conditions that caused mercurial backend to mix up repository instance with current repo path from environ, a major rewrite of the middleware fixed that.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 | # -*- coding: utf-8 -*-
"""
rhodecode.controllers.feed
~~~~~~~~~~~~~~~~~~~~~~~~~~
Feed controller for rhodecode
:created_on: Apr 23, 2010
:author: marcink
:copyright: (C) 2009-2011 Marcin Kuzminski <marcin@python-works.com>
:license: GPLv3, see COPYING for more details.
"""
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import logging
from pylons import url, response, tmpl_context as c
from pylons.i18n.translation import _
from rhodecode.lib import safe_unicode
from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
from rhodecode.lib.base import BaseRepoController
from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed
log = logging.getLogger(__name__)
class FeedController(BaseRepoController):
@LoginRequired(api_access=True)
@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
'repository.admin')
def __before__(self):
super(FeedController, self).__before__()
#common values for feeds
self.description = _('Changes on %s repository')
self.title = self.title = _('%s %s feed') % (c.rhodecode_name, '%s')
self.language = 'en-us'
self.ttl = "5"
self.feed_nr = 10
def __changes(self, cs):
changes = []
a = [safe_unicode(n.path) for n in cs.added]
if a:
changes.append('\nA ' + '\nA '.join(a))
m = [safe_unicode(n.path) for n in cs.changed]
if m:
changes.append('\nM ' + '\nM '.join(m))
d = [safe_unicode(n.path) for n in cs.removed]
if d:
changes.append('\nD ' + '\nD '.join(d))
changes.append('</pre>')
return ''.join(changes)
def atom(self, repo_name):
"""Produce an atom-1.0 feed via feedgenerator module"""
feed = Atom1Feed(title=self.title % repo_name,
link=url('summary_home', repo_name=repo_name,
qualified=True),
description=self.description % repo_name,
language=self.language,
ttl=self.ttl)
desc_msg = []
for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])):
desc_msg.append('%s - %s<br/><pre>' % (cs.author, cs.date))
desc_msg.append(self.__changes(cs))
feed.add_item(title=cs.message,
link=url('changeset_home', repo_name=repo_name,
revision=cs.raw_id, qualified=True),
author_name=cs.author,
description=''.join(desc_msg))
response.content_type = feed.mime_type
return feed.writeString('utf-8')
def rss(self, repo_name):
"""Produce an rss2 feed via feedgenerator module"""
feed = Rss201rev2Feed(title=self.title % repo_name,
link=url('summary_home', repo_name=repo_name,
qualified=True),
description=self.description % repo_name,
language=self.language,
ttl=self.ttl)
desc_msg = []
for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])):
desc_msg.append('%s - %s<br/><pre>' % (cs.author, cs.date))
desc_msg.append(self.__changes(cs))
feed.add_item(title=cs.message,
link=url('changeset_home', repo_name=repo_name,
revision=cs.raw_id, qualified=True),
author_name=cs.author,
description=''.join(desc_msg),
)
response.content_type = feed.mime_type
return feed.writeString('utf-8')
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