annotate sat/plugins/plugin_misc_identity.py @ 3066:2cc2f65379f7

core: added imageCheck and imageResize methods: imageCheck will give a report on image, notably it will tell if it's too big and needs to be resized before a transfer. imageResize will create a new image with the requested size and return a path to it.
author Goffi <goffi@goffi.org>
date Tue, 29 Oct 2019 20:38:39 +0100
parents ab2696e34d29
children 9d0df638c8b4
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1 #!/usr/bin/env python3
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT plugin for managing xep-0054
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5 # Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org)
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6 # Copyright (C) 2014 Emmanuel Gil Peyrot (linkmauve@linkmauve.fr)
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7
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8 # This program is free software: you can redistribute it and/or modify
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9 # it under the terms of the GNU Affero General Public License as published by
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10 # the Free Software Foundation, either version 3 of the License, or
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11 # (at your option) any later version.
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12
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13 # This program is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 # GNU Affero General Public License for more details.
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17
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18 # You should have received a copy of the GNU Affero General Public License
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19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20
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21 from sat.core.i18n import _
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22 from sat.core.constants import Const as C
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23 from sat.core import exceptions
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24 from sat.core.log import getLogger
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25
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26 log = getLogger(__name__)
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27 from twisted.internet import defer
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28 from twisted.words.protocols.jabber import jid
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29 import os.path
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30
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31
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32 PLUGIN_INFO = {
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33 C.PI_NAME: "Identity Plugin",
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34 C.PI_IMPORT_NAME: "IDENTITY",
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35 C.PI_TYPE: C.PLUG_TYPE_MISC,
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36 C.PI_PROTOCOLS: [],
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37 C.PI_DEPENDENCIES: ["XEP-0054"],
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38 C.PI_RECOMMENDATIONS: [],
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39 C.PI_MAIN: "Identity",
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40 C.PI_HANDLER: "no",
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41 C.PI_DESCRIPTION: _("""Identity manager"""),
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42 }
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43
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44
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45 class Identity(object):
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46 def __init__(self, host):
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47 log.info(_("Plugin Identity initialization"))
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48 self.host = host
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49 self._v = host.plugins["XEP-0054"]
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50 host.bridge.addMethod(
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51 "identityGet",
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52 ".plugin",
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53 in_sign="ss",
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54 out_sign="a{ss}",
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55 method=self._getIdentity,
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56 async_=True,
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57 )
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58 host.bridge.addMethod(
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59 "identitySet",
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60 ".plugin",
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61 in_sign="a{ss}s",
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62 out_sign="",
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63 method=self._setIdentity,
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64 async_=True,
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65 )
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66
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67 def _getIdentity(self, jid_str, profile):
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68 jid_ = jid.JID(jid_str)
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69 client = self.host.getClient(profile)
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70 return self.getIdentity(client, jid_)
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71
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72 @defer.inlineCallbacks
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73 def getIdentity(self, client, jid_):
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74 """Retrieve identity of an entity
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75
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76 @param jid_(jid.JID): entity to check
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77 @return (dict(unicode, unicode)): identity data where key can be:
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78 - nick: nickname of the entity
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79 nickname is checked from, in this order:
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80 roster, vCard, user part of jid
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81 cache is used when possible
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82 """
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83 id_data = {}
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84 # we first check roster
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85 roster_item = yield client.roster.getItem(jid_.userhostJID())
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86 if roster_item is not None and roster_item.name:
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87 id_data["nick"] = roster_item.name
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88 elif jid_.resource and self._v.isRoom(client, jid_):
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89 id_data["nick"] = jid_.resource
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90 else:
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91 #  and finally then vcard
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92 nick = yield self._v.getNick(client, jid_)
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93 if nick:
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94 id_data["nick"] = nick
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95 elif jid_.user:
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96 id_data["nick"] = jid_.user.capitalize()
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97 else:
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98 id_data["nick"] = jid_.userhost()
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99
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100 try:
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101 avatar_path = id_data["avatar"] = yield self._v.getAvatar(
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102 client, jid_, cache_only=False
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103 )
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104 except exceptions.NotFound:
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105 pass
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106 else:
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107 if avatar_path:
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108 id_data["avatar_basename"] = os.path.basename(avatar_path)
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109 else:
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110 del id_data["avatar"]
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111
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112 defer.returnValue(id_data)
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113
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114 def _setIdentity(self, id_data, profile):
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115 client = self.host.getClient(profile)
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116 return self.setIdentity(client, id_data)
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117
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118 def setIdentity(self, client, id_data):
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119 """Update profile's identity
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120
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121 @param id_data(dict[unicode, unicode]): data to update, key can be:
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122 - nick: nickname
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123 the vCard will be updated
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124 """
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125 if list(id_data.keys()) != ["nick"]:
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126 raise NotImplementedError("Only nick can be updated for now")
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127 if "nick" in id_data:
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128 return self._v.setNick(client, id_data["nick"])