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annotate rhodecode/controllers/feed.py @ 1206:a671db5bdd58 beta

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fixed license issue #149
author Marcin Kuzminski <marcin@python-works.com>
date Mon, 04 Apr 2011 20:01:45 +0200
parents 6832ef664673
children 50e41777675d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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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) 2009-2011 Marcin Kuzminski <marcin@python-works.com>
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11 :license: GPLv3, see COPYING for more details.
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12 """
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13 # This program is free software: you can redistribute it and/or modify
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14 # it under the terms of the GNU General Public License as published by
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15 # the Free Software Foundation, either version 3 of the License, or
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16 # (at your option) any later version.
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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, see <http://www.gnu.org/licenses/>.
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25
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26 import logging
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27
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28 from pylons import url, response, tmpl_context as c
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29 from pylons.i18n.translation import _
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30
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31 from rhodecode.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator
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32 from rhodecode.lib.base import BaseRepoController
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33
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34 from webhelpers.feedgenerator import Atom1Feed, Rss201rev2Feed
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35
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36 log = logging.getLogger(__name__)
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37
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38 class FeedController(BaseRepoController):
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39
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40 @LoginRequired(api_access=True)
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41 @HasRepoPermissionAnyDecorator('repository.read', 'repository.write',
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42 'repository.admin')
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43 def __before__(self):
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44 super(FeedController, self).__before__()
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45 #common values for feeds
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46 self.description = _('Changes on %s repository')
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47 self.title = self.title = _('%s %s feed') % (c.rhodecode_name, '%s')
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48 self.language = 'en-us'
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49 self.ttl = "5"
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50 self.feed_nr = 10
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51
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52 def __changes(self, cs):
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53 changes = ''
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54
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55 a = [n.path for n in cs.added]
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56 if a:
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57 changes += '\nA ' + '\nA '.join(a)
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58
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59 m = [n.path for n in cs.changed]
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60 if m:
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61 changes += '\nM ' + '\nM '.join(m)
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62
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63 d = [n.path for n in cs.removed]
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64 if d:
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65 changes += '\nD ' + '\nD '.join(d)
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66
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67 changes += '</pre>'
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68
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69 return changes
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70
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71 def atom(self, repo_name):
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72 """Produce an atom-1.0 feed via feedgenerator module"""
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73 feed = Atom1Feed(title=self.title % repo_name,
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74 link=url('summary_home', repo_name=repo_name, qualified=True),
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75 description=self.description % repo_name,
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76 language=self.language,
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77 ttl=self.ttl)
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78
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79 for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])):
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80 desc = '%s - %s<br/><pre>' % (cs.author, cs.date)
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81 desc += self.__changes(cs)
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82
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83 feed.add_item(title=cs.message,
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84 link=url('changeset_home', repo_name=repo_name,
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85 revision=cs.raw_id, qualified=True),
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86 author_name=cs.author,
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87 description=desc)
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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')
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91
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93 def rss(self, repo_name):
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94 """Produce an rss2 feed via feedgenerator module"""
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95 feed = Rss201rev2Feed(title=self.title % repo_name,
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96 link=url('summary_home', repo_name=repo_name, qualified=True),
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97 description=self.description % repo_name,
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98 language=self.language,
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99 ttl=self.ttl)
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100
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101 for cs in reversed(list(c.rhodecode_repo[-self.feed_nr:])):
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102 desc = '%s - %s<br/><pre>' % (cs.author, cs.date)
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103 desc += self.__changes(cs)
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104
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105 feed.add_item(title=cs.message,
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106 link=url('changeset_home', repo_name=repo_name,
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107 revision=cs.raw_id, qualified=True),
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108 author_name=cs.author,
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109 description=desc,
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110 )
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111
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112 response.content_type = feed.mime_type
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113 return feed.writeString('utf-8')