# -*- coding: utf-8 -*- """ rhodecode.controllers.feed ~~~~~~~~~~~~~~~~~~~~~~~~~~ Feed controller for rhodecode :created_on: Apr 23, 2010 :author: marcink :copyright: (C) 2009-2011 Marcin Kuzminski :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; version 2 # of the License or (at your opinion) any later version of the license. # # 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, # MA 02110-1301, USA. import logging from pylons import url, response, tmpl_context as c from pylons.i18n.translation import _ 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 = [n.path for n in cs.added] if a: changes += '\nA ' + '\nA '.join(a) m = [n.path for n in cs.changed] if m: changes += '\nM ' + '\nM '.join(m) d = [n.path for n in cs.removed] if d: changes += '\nD ' + '\nD '.join(d) changes += '' return 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) for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])): desc = '%s - %s
' % (cs.author, cs.date)
            desc += 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=desc)

        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)

        for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])):
            desc = '%s - %s
' % (cs.author, cs.date)
            desc += 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=desc,
                         )

        response.content_type = feed.mime_type
        return feed.writeString('utf-8')