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annotate rhodecode/controllers/feed.py @ 862:4bdd0bf1b1f4 beta

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security bugfix: protected feeds, from unauthorized access, even without this, the feeds would crash and were unreadable, But proper way of securing it is with the secure decarators.
author Marcin Kuzminski <marcin@python-works.com>
date Sat, 18 Dec 2010 16:59:52 +0100
parents fd2ea6ceadc8
children 07a6e8c65526 a3b2b4b4e440
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1 # -*- coding: utf-8 -*-
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2 """
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3 rhodecode.controllers.feed
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4 ~~~~~~~~~~~~~~~~~~~~~~~~~~
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5
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6 Feed controller for rhodecode
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7
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8 :created_on: Apr 23, 2010
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9 :author: marcink
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10 :copyright: (C) 2009-2010 Marcin Kuzminski <marcin@python-works.com>
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11 :license: GPLv3, see COPYING for more details.
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12 """
252
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13 # This program is free software; you can redistribute it and/or
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14 # modify it under the terms of the GNU General Public License
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15 # as published by the Free Software Foundation; version 2
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16 # of the License or (at your opinion) any later version of the license.
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17 #
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18 # This program is distributed in the hope that it will be useful,
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19 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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21 # GNU General Public License for more details.
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22 #
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23 # You should have received a copy of the GNU General Public License
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24 # along with this program; if not, write to the Free Software
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25 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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26 # MA 02110-1301, USA.
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27
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28 import logging
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29
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30 from pylons import url, response
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31
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32 from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
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33 from rhodecode.lib.base import BaseController
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34 from rhodecode.model.scm import ScmModel
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35
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36 from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed
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37
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38 log = logging.getLogger(__name__)
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39
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40 class FeedController(BaseController):
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41
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42 @LoginRequired()
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43 @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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44 'repository.admin')
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45 def __before__(self):
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46 super(FeedController, self).__before__()
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47 #common values for feeds
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48 self.description = 'Changes on %s repository'
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49 self.title = "%s feed"
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50 self.language = 'en-us'
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51 self.ttl = "5"
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52 self.feed_nr = 10
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53
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54 def atom(self, repo_name):
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55 """Produce an atom-1.0 feed via feedgenerator module"""
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56 feed = Atom1Feed(title=self.title % repo_name,
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57 link=url('summary_home', repo_name=repo_name, qualified=True),
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58 description=self.description % repo_name,
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59 language=self.language,
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60 ttl=self.ttl)
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61
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62 changesets = ScmModel().get_repo(repo_name)
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63
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64 for cs in changesets[:self.feed_nr]:
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65 feed.add_item(title=cs.message,
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66 link=url('changeset_home', repo_name=repo_name,
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67 revision=cs.raw_id, qualified=True),
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68 description=str(cs.date))
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69
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70 response.content_type = feed.mime_type
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71 return feed.writeString('utf-8')
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74 def rss(self, repo_name):
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75 """Produce an rss2 feed via feedgenerator module"""
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76 feed = Rss201rev2Feed(title=self.title % repo_name,
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77 link=url('summary_home', repo_name=repo_name, qualified=True),
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78 description=self.description % repo_name,
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79 language=self.language,
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80 ttl=self.ttl)
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81
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82 changesets = ScmModel().get_repo(repo_name)
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83 for cs in changesets[:self.feed_nr]:
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84 feed.add_item(title=cs.message,
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85 link=url('changeset_home', repo_name=repo_name,
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86 revision=cs.raw_id, qualified=True),
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87 description=str(cs.date))
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88
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89 response.content_type = feed.mime_type
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90 return feed.writeString('utf-8')