# -*- 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, 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 . 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('') 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
' % (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
' % (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')