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annotate sat/plugins/plugin_misc_static_blog.py @ 2910:b2f323237fce

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jp, plugin merge-requests: used u'' as default for item id in pubsub arguments + fixed some required arguments: u"" is now used as defaut item id instead of node, as it needs to be serialised anyway. This is temporary solution, as empty string can be used for item id (not forbidden by XEP-0060), but for now this is not handled correctly in jp/SàT (see https://bugs.goffi.org/bugs/view/289). Correct solution will probably need to use a special key in extra to mark empty string in id. Added/removed some required values for node or item when it made sense.
author Goffi <goffi@goffi.org>
date Sun, 14 Apr 2019 08:21:51 +0200
parents 56f94936df1e
children ab2696e34d29
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1934
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1 #!/usr/bin/env python2
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT plugin for static blogs
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5 # Copyright (C) 2014 Adrien Cossa (souliane@mailoo.org)
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6
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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11
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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16
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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19
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20 from sat.core.log import getLogger
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21
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22 log = getLogger(__name__)
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23
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24 from sat.core.i18n import _, D_
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25 from sat.core.constants import Const as C
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26 from sat.core import exceptions
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27 from sat.tools import xml_tools
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28
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29 from twisted.internet import defer
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30 from twisted.words.protocols.jabber import jid
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31
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32
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33 PLUGIN_INFO = {
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34 C.PI_NAME: "Static Blog Plugin",
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35 C.PI_IMPORT_NAME: "STATIC-BLOG",
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36 C.PI_TYPE: "MISC",
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37 C.PI_PROTOCOLS: [],
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38 C.PI_DEPENDENCIES: [],
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39 C.PI_RECOMMENDATIONS: [
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40 "MISC-ACCOUNT"
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41 ], # TODO: remove when all blogs can be retrieved
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42 C.PI_MAIN: "StaticBlog",
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43 C.PI_HANDLER: "no",
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44 C.PI_DESCRIPTION: _("""Plugin for static blogs"""),
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45 }
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46
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47
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48 class StaticBlog(object):
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49
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50 params = u"""
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51 <params>
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52 <individual>
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53 <category name="{category_name}" label="{category_label}">
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54 <param name="{title_name}" label="{title_label}" value="" type="string" security="0"/>
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55 <param name="{banner_name}" label="{banner_label}" value="" type="string" security="0"/>
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56 <param name="{background_name}" label="{background_label}" value ="" type="string" security="0"/>
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57 <param name="{keywords_name}" label="{keywords_label}" value="" type="string" security="0"/>
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58 <param name="{description_name}" label="{description_label}" value="" type="string" security="0"/>
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59 </category>
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60 </individual>
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61 </params>
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62 """.format(
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63 category_name=C.STATIC_BLOG_KEY,
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64 category_label=D_(C.STATIC_BLOG_KEY),
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65 title_name=C.STATIC_BLOG_PARAM_TITLE,
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66 title_label=D_("Page title"),
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67 banner_name=C.STATIC_BLOG_PARAM_BANNER,
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68 banner_label=D_("Banner URL"),
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69 background_name=u"Background",
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70 background_label=D_(u"Background image URL"),
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71 keywords_name=C.STATIC_BLOG_PARAM_KEYWORDS,
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72 keywords_label=D_("Keywords"),
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73 description_name=C.STATIC_BLOG_PARAM_DESCRIPTION,
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74 description_label=D_("Description"),
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75 )
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76
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77 def __init__(self, host):
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78 try: # TODO: remove this attribute when all blogs can be retrieved
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79 self.domain = host.plugins["MISC-ACCOUNT"].getNewAccountDomain()
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80 except KeyError:
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81 self.domain = None
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82 host.memory.updateParams(self.params)
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83 # host.importMenu((D_("User"), D_("Public blog")), self._displayPublicBlog, security_limit=1, help_string=D_("Display public blog page"), type_=C.MENU_JID_CONTEXT)
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84
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85 def _displayPublicBlog(self, menu_data, profile):
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86 """Check if the blog can be displayed and answer the frontend.
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87
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88 @param menu_data: %(menu_data)s
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89 @param profile: %(doc_profile)s
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90 @return: dict
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91 """
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92 # FIXME: "public_blog" key has been removed
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93 # TODO: replace this with a more generic widget call with URIs
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94 try:
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95 user_jid = jid.JID(menu_data["jid"])
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96 except KeyError:
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97 log.error(_("jid key is not present !"))
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98 return defer.fail(exceptions.DataError)
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99
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100 # TODO: remove this check when all blogs can be retrieved
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101 if self.domain and user_jid.host != self.domain:
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102 info_ui = xml_tools.XMLUI("popup", title=D_("Not available"))
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103 info_ui.addText(
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104 D_("Retrieving a blog from an external domain is not implemented yet.")
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105 )
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106 return {"xmlui": info_ui.toXml()}
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107
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108 return {"public_blog": user_jid.userhost()}