feed.py
80 lines
| 3.2 KiB
| text/x-python
|
PythonLexer
r252 | #!/usr/bin/env python | |||
# encoding: utf-8 | ||||
# feed controller for pylons | ||||
# Copyright (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com> | ||||
# 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. | ||||
""" | ||||
Created on April 23, 2010 | ||||
feed controller for pylons | ||||
@author: marcink | ||||
""" | ||||
r245 | from pylons import tmpl_context as c, url, response | |||
from pylons_app.lib.base import BaseController, render | ||||
r507 | from pylons_app.model.hg_model import HgModel | |||
r245 | from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed | |||
r205 | import logging | |||
log = logging.getLogger(__name__) | ||||
class FeedController(BaseController): | ||||
#secure it or not ? | ||||
def __before__(self): | ||||
super(FeedController, self).__before__() | ||||
r207 | #common values for feeds | |||
self.description = 'Changes on %s repository' | ||||
self.title = "%s feed" | ||||
self.language = 'en-us' | ||||
self.ttl = "5" | ||||
self.feed_nr = 10 | ||||
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) | ||||
r205 | ||||
r507 | changesets = HgModel().get_repo(repo_name) | |||
for cs in changesets[:self.feed_nr]: | ||||
r207 | feed.add_item(title=cs.message, | |||
r245 | link=url('changeset_home', repo_name=repo_name, | |||
r512 | revision=cs.short_id, qualified=True), | |||
r245 | description=str(cs.date)) | |||
r207 | ||||
response.content_type = feed.mime_type | ||||
return feed.writeString('utf-8') | ||||
r205 | ||||
r207 | 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) | ||||
r507 | changesets = HgModel().get_repo(repo_name) | |||
for cs in changesets[:self.feed_nr]: | ||||
r207 | feed.add_item(title=cs.message, | |||
r507 | link=url('changeset_home', repo_name=repo_name, | |||
r512 | revision=cs.short_id, qualified=True), | |||
r207 | description=str(cs.date)) | |||
response.content_type = feed.mime_type | ||||
return feed.writeString('utf-8') | ||||