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# -*- coding: utf-8 -*-
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"""
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rhodecode.controllers.feed
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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Feed controller for rhodecode
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:created_on: Apr 23, 2010
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:author: marcink
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:copyright: (C) 2010-2012 Marcin Kuzminski <marcin@python-works.com>
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:license: GPLv3, see COPYING for more details.
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"""
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import logging
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from pylons import url, response, tmpl_context as c
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from pylons.i18n.translation import _
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from rhodecode.lib import safe_unicode
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from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
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from rhodecode.lib.base import BaseRepoController
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from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed
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log = logging.getLogger(__name__)
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class FeedController(BaseRepoController):
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@LoginRequired(api_access=True)
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@HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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'repository.admin')
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def __before__(self):
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super(FeedController, self).__before__()
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#common values for feeds
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self.description = _('Changes on %s repository')
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self.title = self.title = _('%s %s feed') % (c.rhodecode_name, '%s')
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self.language = 'en-us'
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self.ttl = "5"
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self.feed_nr = 10
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def _get_title(self, cs):
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return "R%s:%s - %s" % (
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cs.revision, cs.short_id, cs.message
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)
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def __changes(self, cs):
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changes = []
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a = [safe_unicode(n.path) for n in cs.added]
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if a:
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changes.append('\nA ' + '\nA '.join(a))
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m = [safe_unicode(n.path) for n in cs.changed]
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if m:
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changes.append('\nM ' + '\nM '.join(m))
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d = [safe_unicode(n.path) for n in cs.removed]
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if d:
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changes.append('\nD ' + '\nD '.join(d))
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changes.append('</pre>')
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return ''.join(changes)
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def atom(self, repo_name):
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"""Produce an atom-1.0 feed via feedgenerator module"""
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feed = Atom1Feed(
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title=self.title % repo_name,
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link=url('summary_home', repo_name=repo_name,
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qualified=True),
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description=self.description % repo_name,
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language=self.language,
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ttl=self.ttl
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)
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for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])):
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desc_msg = []
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desc_msg.append('%s - %s<br/><pre>' % (cs.author, cs.date))
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desc_msg.append(self.__changes(cs))
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feed.add_item(title=self._get_title(cs),
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link=url('changeset_home', repo_name=repo_name,
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revision=cs.raw_id, qualified=True),
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author_name=cs.author,
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description=''.join(desc_msg))
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response.content_type = feed.mime_type
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return feed.writeString('utf-8')
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def rss(self, repo_name):
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"""Produce an rss2 feed via feedgenerator module"""
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feed = Rss201rev2Feed(
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title=self.title % repo_name,
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link=url('summary_home', repo_name=repo_name,
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qualified=True),
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description=self.description % repo_name,
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language=self.language,
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ttl=self.ttl
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)
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for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])):
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desc_msg = []
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desc_msg.append('%s - %s<br/><pre>' % (cs.author, cs.date))
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desc_msg.append(self.__changes(cs))
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feed.add_item(title=self._get_title(cs),
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link=url('changeset_home', repo_name=repo_name,
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revision=cs.raw_id, qualified=True),
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author_name=cs.author,
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description=''.join(desc_msg),
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)
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response.content_type = feed.mime_type
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return feed.writeString('utf-8')
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