Mercurial > libervia-backend
annotate src/memory/memory.py @ 2027:666b42c957b5
quick frontend (widget): minor profiles check on widget creation
author | Goffi <goffi@goffi.org> |
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date | Mon, 08 Aug 2016 00:49:17 +0200 |
parents | b536dd121da1 |
children | d44efd32bc2f |
rev | line source |
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1934
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use of /usr/bin/env instead of /usr/bin/python in shebang
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1 #!/usr/bin/env python2 |
0 | 2 # -*- coding: utf-8 -*- |
3 | |
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4 # SAT: a jabber client |
1766 | 5 # Copyright (C) 2009-2016 Jérôme Poisson (goffi@goffi.org) |
0 | 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. |
0 | 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. |
0 | 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/>. |
0 | 19 |
771 | 20 from sat.core.i18n import _ |
0 | 21 |
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22 from sat.core.log import getLogger |
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23 log = getLogger(__name__) |
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24 |
0 | 25 import os.path |
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26 import copy |
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27 from collections import namedtuple |
364 | 28 from ConfigParser import SafeConfigParser, NoOptionError, NoSectionError |
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29 from uuid import uuid4 |
1447 | 30 from twisted.python import failure |
31 from twisted.internet import defer, reactor, error | |
47 | 32 from twisted.words.protocols.jabber import jid |
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33 from sat.core import exceptions |
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34 from sat.core.constants import Const as C |
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35 from sat.memory.sqlite import SqliteStorage |
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36 from sat.memory.persistent import PersistentDict |
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37 from sat.memory.params import Params |
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38 from sat.memory.disco import Discovery |
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39 from sat.memory.crypto import BlockCipher |
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40 from sat.memory.crypto import PasswordHasher |
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41 from sat.tools import config as tools_config |
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42 |
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43 |
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44 PresenceTuple = namedtuple("PresenceTuple", ('show', 'priority', 'statuses')) |
1447 | 45 MSG_NO_SESSION = "Session id doesn't exist or is finished" |
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46 |
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47 class Sessions(object): |
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48 """Sessions are data associated to key used for a temporary moment, with optional profile checking.""" |
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49 DEFAULT_TIMEOUT = 600 |
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50 |
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51 def __init__(self, timeout=None, resettable_timeout=True): |
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52 """ |
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53 @param timeout (int): nb of seconds before session destruction |
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54 @param resettable_timeout (bool): if True, the timeout is reset on each access |
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55 """ |
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56 self._sessions = dict() |
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57 self.timeout = timeout or Sessions.DEFAULT_TIMEOUT |
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58 self.resettable_timeout = resettable_timeout |
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59 |
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60 def newSession(self, session_data=None, session_id=None, profile=None): |
1447 | 61 """Create a new session |
62 | |
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63 @param session_data: mutable data to use, default to a dict |
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64 @param session_id (str): force the session_id to the given string |
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65 @param profile: if set, the session is owned by the profile, |
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66 and profileGet must be used instead of __getitem__ |
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67 @return: session_id, session_data |
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68 """ |
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69 if session_id is None: |
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70 session_id = str(uuid4()) |
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71 elif session_id in self._sessions: |
1447 | 72 raise exceptions.ConflictError(u"Session id {} is already used".format(session_id)) |
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73 timer = reactor.callLater(self.timeout, self._purgeSession, session_id) |
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74 if session_data is None: |
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75 session_data = {} |
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76 self._sessions[session_id] = (timer, session_data) if profile is None else (timer, session_data, profile) |
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77 return session_id, session_data |
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78 |
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79 def _purgeSession(self, session_id): |
1447 | 80 try: |
81 timer, session_data, profile = self._sessions[session_id] | |
82 except ValueError: | |
83 timer, session_data = self._sessions[session_id] | |
84 profile = None | |
85 try: | |
86 timer.cancel() | |
87 except error.AlreadyCalled: | |
88 # if the session is time-outed, the timer has been called | |
89 pass | |
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90 del self._sessions[session_id] |
1447 | 91 log.debug(u"Session {} purged{}".format(session_id, u' (profile {})'.format(profile) if profile is not None else u'')) |
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92 |
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93 def __len__(self): |
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94 return len(self._sessions) |
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95 |
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96 def __contains__(self, session_id): |
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97 return session_id in self._sessions |
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98 |
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99 def profileGet(self, session_id, profile): |
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100 try: |
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101 timer, session_data, profile_set = self._sessions[session_id] |
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102 except ValueError: |
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103 raise exceptions.InternalError("You need to use __getitem__ when profile is not set") |
1447 | 104 except KeyError: |
105 raise failure.Failure(KeyError(MSG_NO_SESSION)) | |
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106 if profile_set != profile: |
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107 raise exceptions.InternalError("current profile differ from set profile !") |
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108 if self.resettable_timeout: |
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109 timer.reset(self.timeout) |
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110 return session_data |
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111 |
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112 def __getitem__(self, session_id): |
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113 try: |
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114 timer, session_data = self._sessions[session_id] |
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115 except ValueError: |
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116 raise exceptions.InternalError("You need to use profileGet instead of __getitem__ when profile is set") |
1447 | 117 except KeyError: |
118 raise failure.Failure(KeyError(MSG_NO_SESSION)) | |
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119 if self.resettable_timeout: |
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120 timer.reset(self.timeout) |
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121 return session_data |
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122 |
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123 def __setitem__(self, key, value): |
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124 raise NotImplementedError("You need do use newSession to create a session") |
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125 |
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126 def __delitem__(self, session_id): |
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127 """ delete the session data """ |
1447 | 128 self._purgeSession(session_id) |
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129 |
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130 def keys(self): |
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131 return self._sessions.keys() |
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132 |
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133 def iterkeys(self): |
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134 return self._sessions.iterkeys() |
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135 |
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136 |
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137 class ProfileSessions(Sessions): |
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138 """ProfileSessions extends the Sessions class, but here the profile can be |
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139 used as the key to retrieve data or delete a session (instead of session id). |
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140 """ |
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141 |
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142 def _profileGetAllIds(self, profile): |
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143 """Return a list of the sessions ids that are associated to the given profile. |
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144 |
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145 @param profile: %(doc_profile)s |
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146 @return: a list containing the sessions ids |
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147 """ |
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148 ret = [] |
1447 | 149 for session_id in self._sessions.iterkeys(): |
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150 try: |
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151 timer, session_data, profile_set = self._sessions[session_id] |
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152 except ValueError: |
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153 continue |
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154 if profile == profile_set: |
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155 ret.append(session_id) |
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156 return ret |
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157 |
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158 def profileGetUnique(self, profile): |
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159 """Return the data of the unique session that is associated to the given profile. |
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160 |
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161 @param profile: %(doc_profile)s |
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162 @return: |
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163 - mutable data (default: dict) of the unique session |
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164 - None if no session is associated to the profile |
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165 - raise an error if more than one session are found |
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166 """ |
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167 ids = self._profileGetAllIds(profile) |
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168 if len(ids) > 1: |
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169 raise exceptions.InternalError('profileGetUnique has been used but more than one session has been found!') |
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170 return self.profileGet(ids[0], profile) if len(ids) == 1 else None # XXX: timeout might be reset |
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171 |
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172 def profileDelUnique(self, profile): |
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173 """Delete the unique session that is associated to the given profile. |
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174 |
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175 @param profile: %(doc_profile)s |
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176 @return: None, but raise an error if more than one session are found |
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177 """ |
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178 ids = self._profileGetAllIds(profile) |
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179 if len(ids) > 1: |
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180 raise exceptions.InternalError('profileDelUnique has been used but more than one session has been found!') |
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181 if len(ids) == 1: |
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182 del self._sessions[ids[0]] |
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183 |
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184 |
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185 class PasswordSessions(ProfileSessions): |
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186 |
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187 # FIXME: temporary hack for the user personal key not to be lost. The session |
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188 # must actually be purged and later, when the personal key is needed, the |
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189 # profile password should be asked again in order to decrypt it. |
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190 def __init__(self, timeout=None): |
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191 ProfileSessions.__init__(self, timeout, resettable_timeout=False) |
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192 |
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193 def _purgeSession(self, session_id): |
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194 log.debug("FIXME: PasswordSessions should ask for the profile password after the session expired") |
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195 |
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196 |
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197 # XXX: tmp update code, will be removed in the future |
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198 # When you remove this, please add the default value for |
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199 # 'local_dir' in sat.core.constants.Const.DEFAULT_CONFIG |
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200 def fixLocalDir(silent=True): |
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201 """Retro-compatibility with the previous local_dir default value. |
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202 |
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203 @param silent (boolean): toggle logging output (must be True when called from sat.sh) |
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204 """ |
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205 user_config = SafeConfigParser() |
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206 try: |
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207 user_config.read(C.CONFIG_FILES) |
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208 except: |
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209 pass # file is readable but its structure if wrong |
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210 try: |
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211 current_value = user_config.get('DEFAULT', 'local_dir') |
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212 except (NoOptionError, NoSectionError): |
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213 current_value = '' |
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214 if current_value: |
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215 return # nothing to do |
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216 old_default = '~/.sat' |
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217 if os.path.isfile(os.path.expanduser(old_default) + '/' + C.SAVEFILE_DATABASE): |
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218 if not silent: |
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219 log.warning(_(u"A database has been found in the default local_dir for previous versions (< 0.5)")) |
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220 tools_config.fixConfigOption('', 'local_dir', old_default, silent) |
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221 |
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222 |
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223 class Memory(object): |
1199 | 224 """This class manage all the persistent information""" |
0 | 225 |
22
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226 def __init__(self, host): |
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227 log.info(_("Memory manager init")) |
587
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228 self.initialized = defer.Deferred() |
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229 self.host = host |
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230 self._entities_cache = {} # XXX: keep presence/last resource/other data in cache |
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231 # /!\ an entity is not necessarily in roster |
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232 # main key is bare jid, value is a dict |
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233 # where main key is resource, or None for bare jid |
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234 self._key_signals = set() # key which need a signal to frontends when updated |
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235 self.subscriptions = {} |
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236 self.auth_sessions = PasswordSessions() # remember the authenticated profiles |
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237 self.disco = Discovery(host) |
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238 fixLocalDir(False) # XXX: tmp update code, will be removed in the future |
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239 self.config = tools_config.parseMainConf() |
923 | 240 database_file = os.path.expanduser(os.path.join(self.getConfig('', 'local_dir'), C.SAVEFILE_DATABASE)) |
1375
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241 self.storage = SqliteStorage(database_file, host.version) |
432
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242 PersistentDict.storage = self.storage |
592
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243 self.params = Params(host, self.storage) |
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244 log.info(_("Loading default params template")) |
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245 self.params.load_default_params() |
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246 d = self.storage.initialized.addCallback(lambda ignore: self.load()) |
443
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247 self.memory_data = PersistentDict("memory") |
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248 d.addCallback(lambda ignore: self.memory_data.load()) |
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249 d.addCallback(lambda ignore: self.disco.load()) |
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250 d.chainDeferred(self.initialized) |
0 | 251 |
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252 ## Configuration ## |
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253 |
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254 def getConfig(self, section, name, default=None): |
364 | 255 """Get the main configuration option |
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256 |
364 | 257 @param section: section of the config file (None or '' for DEFAULT) |
258 @param name: name of the option | |
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259 @param default: value to use if not found |
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260 @return: str, list or dict |
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261 """ |
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262 return tools_config.getConfig(self.config, section, name, default) |
364 | 263 |
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264 def load_xml(self, filename): |
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265 """Load parameters template from xml file |
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266 |
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267 @param filename (str): input file |
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268 @return: bool: True in case of success |
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269 """ |
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270 if not filename: |
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271 return False |
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272 filename = os.path.expanduser(filename) |
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273 if os.path.exists(filename): |
0 | 274 try: |
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275 self.params.load_xml(filename) |
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276 log.debug(_(u"Parameters loaded from file: %s") % filename) |
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277 return True |
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278 except Exception as e: |
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279 log.error(_(u"Can't load parameters from file: %s") % e) |
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280 return False |
0 | 281 |
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282 def save_xml(self, filename): |
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283 """Save parameters template to xml file |
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284 |
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285 @param filename (str): output file |
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286 @return: bool: True in case of success |
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287 """ |
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288 if not filename: |
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289 return False |
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290 #TODO: need to encrypt files (at least passwords !) and set permissions |
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291 filename = os.path.expanduser(filename) |
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292 try: |
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293 self.params.save_xml(filename) |
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294 log.debug(_(u"Parameters saved to file: %s") % filename) |
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295 return True |
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296 except Exception as e: |
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297 log.error(_(u"Can't save parameters to file: %s") % e) |
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298 return False |
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299 |
443
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300 def load(self): |
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301 """Load parameters and all memory things from db""" |
412 | 302 #parameters data |
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303 return self.params.loadGenParams() |
412 | 304 |
416
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305 def loadIndividualParams(self, profile): |
412 | 306 """Load individual parameters for a profile |
416
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307 @param profile: %(doc_profile)s""" |
412 | 308 return self.params.loadIndParams(profile) |
309 | |
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310 ## Profiles/Sessions management ## |
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311 |
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312 def startSession(self, password, profile): |
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313 """"Iniatialise session for a profile |
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314 |
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315 @param password(unicode): profile session password |
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316 or empty string is no password is set |
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317 @param profile: %(doc_profile)s |
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318 @raise exceptions.ProfileUnknownError if profile doesn't exists |
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319 @raise exceptions.PasswordError: the password does not match |
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320 """ |
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321 profile = self.getProfileName(profile) |
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322 |
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323 def createSession(dummy): |
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324 """Called once params are loaded.""" |
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325 self._entities_cache[profile] = {} |
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326 log.info(u"[{}] Profile session started".format(profile)) |
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327 return False |
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328 |
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329 def backendInitialised(dummy): |
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330 def doStartSession(dummy=None): |
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331 if self.isSessionStarted(profile): |
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332 log.info("Session already started!") |
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333 return True |
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334 try: |
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335 # if there is a value at this point in self._entities_cache, |
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336 # it is the loadIndividualParams Deferred, the session is starting |
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337 session_d = self._entities_cache[profile] |
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338 except KeyError: |
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339 # else we do request the params |
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340 session_d = self._entities_cache[profile] = self.loadIndividualParams(profile) |
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341 session_d.addCallback(createSession) |
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342 finally: |
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343 return session_d |
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344 |
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345 auth_d = self.profileAuthenticate(password, profile) |
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346 auth_d.addCallback(doStartSession) |
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347 return auth_d |
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348 |
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349 if self.host.initialised.called: |
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350 return defer.succeed(None).addCallback(backendInitialised) |
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351 else: |
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352 return self.host.initialised.addCallback(backendInitialised) |
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353 |
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354 def stopSession(self, profile): |
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355 """Delete a profile session |
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356 |
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357 @param profile: %(doc_profile)s |
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358 """ |
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359 if self.host.isConnected(profile): |
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360 log.debug(u"Disconnecting profile because of session stop") |
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361 self.host.disconnect(profile) |
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362 self.auth_sessions.profileDelUnique(profile) |
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363 try: |
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364 self._entities_cache[profile] |
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365 except KeyError: |
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366 log.warning(u"Profile was not in cache") |
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367 |
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368 def _isSessionStarted(self, profile_key): |
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369 return self.isSessionStarted(self.getProfileName(profile_key)) |
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370 |
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371 def isSessionStarted(self, profile): |
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372 try: |
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373 # XXX: if the value in self._entities_cache is a Deferred, |
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374 # the session is starting but not started yet |
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375 return not isinstance(self._entities_cache[profile], defer.Deferred) |
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376 except KeyError: |
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377 return False |
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378 |
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379 def profileAuthenticate(self, password, profile): |
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380 """Authenticate the profile. |
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381 |
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382 @param password (unicode): the SàT profile password |
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383 @param profile: %(doc_profile)s |
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384 @return (D): a deferred None in case of success, a failure otherwise. |
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385 @raise exceptions.PasswordError: the password does not match |
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386 """ |
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387 session_data = self.auth_sessions.profileGetUnique(profile) |
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388 if not password and session_data: |
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389 # XXX: this allows any frontend to connect with the empty password as soon as |
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390 # the profile has been authenticated at least once before. It is OK as long as |
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391 # submitting a form with empty passwords is restricted to local frontends. |
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392 return defer.succeed(None) |
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393 |
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394 def check_result(result): |
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395 if not result: |
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396 log.warning(u'Authentication failure of profile {}'.format(profile)) |
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397 raise failure.Failure(exceptions.PasswordError(u"The provided profile password doesn't match.")) |
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398 if not session_data: # avoid to create two profile sessions when password if specified |
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399 return self.newAuthSession(password, profile) |
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400 |
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401 d = self.asyncGetParamA(C.PROFILE_PASS_PATH[1], C.PROFILE_PASS_PATH[0], profile_key=profile) |
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402 d.addCallback(lambda sat_cipher: PasswordHasher.verify(password, sat_cipher)) |
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403 return d.addCallback(check_result) |
587
952322b1d490
Remove trailing whitespaces.
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parents:
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diff
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|
404 |
1030
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405 def newAuthSession(self, key, profile): |
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406 """Start a new session for the authenticated profile. |
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407 |
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408 The personal key is loaded encrypted from a PersistentDict before being decrypted. |
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409 |
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410 @param key: the key to decrypt the personal key |
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411 @param profile: %(doc_profile)s |
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412 @return: a deferred None value |
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413 """ |
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414 def gotPersonalKey(personal_key): |
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415 """Create the session for this profile and store the personal key""" |
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416 self.auth_sessions.newSession({C.MEMORY_CRYPTO_KEY: personal_key}, profile=profile) |
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417 log.debug(u'auth session created for profile %s' % profile) |
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418 |
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419 d = PersistentDict(C.MEMORY_CRYPTO_NAMESPACE, profile).load() |
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420 d.addCallback(lambda data: BlockCipher.decrypt(key, data[C.MEMORY_CRYPTO_KEY])) |
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421 return d.addCallback(gotPersonalKey) |
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422 |
484
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423 def purgeProfileSession(self, profile): |
416
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diff
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|
424 """Delete cache of data of profile |
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diff
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|
425 @param profile: %(doc_profile)s""" |
993
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core: use of the new core.log module:
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diff
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426 log.info(_("[%s] Profile session purge" % profile)) |
416
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parents:
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diff
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|
427 self.params.purgeProfile(profile) |
484
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diff
changeset
|
428 try: |
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diff
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|
429 del self._entities_cache[profile] |
484
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430 except KeyError: |
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431 log.error(_(u"Trying to purge roster status cache for a profile not in memory: [%s]") % profile) |
484
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|
432 |
60
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433 def getProfilesList(self): |
412 | 434 return self.storage.getProfilesList() |
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|
435 |
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436 def getProfileName(self, profile_key, return_profile_keys=False): |
62
93cb45a7420f
SàT multi-profile: connection using profiles
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diff
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|
437 """Return name of profile from keyword |
1263 | 438 |
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|
439 @param profile_key: can be the profile name or a keyword (like @DEFAULT@) |
1263 | 440 @param return_profile_keys: if True, return unmanaged profile keys (like "@ALL@"). This keys must be managed by the caller |
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441 @return: requested profile name |
1460
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core: getProfileName no raise ProfileUnknownError + minor doc fixes
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diff
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|
442 @raise exceptions.ProfileUnknownError if profile doesn't exists |
1263 | 443 """ |
728
e07afabc4a25
plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
722
diff
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|
444 return self.params.getProfileName(profile_key, return_profile_keys) |
62
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diff
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|
445 |
1595
a3d0cfa5b7a6
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446 def profileSetDefault(self, profile): |
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|
447 """Set default profile |
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|
448 |
a3d0cfa5b7a6
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|
449 @param profile: %(doc_profile)s |
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|
450 """ |
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|
451 # we want to be sure that the profile exists |
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452 profile = self.getProfileName(profile) |
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diff
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|
453 |
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|
454 self.memory_data['Profile_default'] = profile |
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|
455 |
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diff
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|
456 def asyncCreateProfile(self, name, password): |
420
acd908528ef7
core: profile creation/deletion through database
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parents:
418
diff
changeset
|
457 """Create a new profile |
1695
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|
458 @param name (unicode): profile name |
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459 @param password (unicode): profile password |
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|
460 Can be empty to disable password |
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461 @return: Deferred |
420
acd908528ef7
core: profile creation/deletion through database
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parents:
418
diff
changeset
|
462 """ |
1263 | 463 if not name: |
464 raise ValueError("Empty profile name") | |
465 if name[0] == '@': | |
466 raise ValueError("A profile name can't start with a '@'") | |
1682
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plugin XEP-0054: fixed vcard-update callback which was updating avatar when hash was empty, resulting in a really slow start
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diff
changeset
|
467 |
1695
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468 if name in self._entities_cache: |
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|
469 raise exceptions.ConflictError(u"A session for this profile exists") |
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|
470 |
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471 d = self.params.asyncCreateProfile(name) |
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|
472 |
1652
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diff
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|
473 def initPersonalKey(dummy): |
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changeset
|
474 # be sure to call this after checking that the profile doesn't exist yet |
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changeset
|
475 personal_key = BlockCipher.getRandomKey(base64=True) # generated once for all and saved in a PersistentDict |
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|
476 self.auth_sessions.newSession({C.MEMORY_CRYPTO_KEY: personal_key}, profile=name) # will be encrypted by setParam |
fd7f41d8cbdf
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souliane <souliane@mailoo.org>
parents:
1595
diff
changeset
|
477 |
1695
5a93f13c1e76
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Goffi <goffi@goffi.org>
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|
478 def startFakeSession(dummy): |
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core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
1694
diff
changeset
|
479 # avoid ProfileNotConnected exception in setParam |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
480 self._entities_cache[name] = None |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
481 self.params.loadIndParams(name) |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
1694
diff
changeset
|
482 |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
483 def stopFakeSession(dummy): |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
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parents:
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diff
changeset
|
484 del self._entities_cache[name] |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
485 self.params.purgeProfile(name) |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
1694
diff
changeset
|
486 |
1652
fd7f41d8cbdf
memory: fixes asyncCreateProfile to not overwrite the personal key
souliane <souliane@mailoo.org>
parents:
1595
diff
changeset
|
487 d.addCallback(initPersonalKey) |
1695
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core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
488 d.addCallback(startFakeSession) |
1030
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souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
489 d.addCallback(lambda dummy: self.setParam(C.PROFILE_PASS_PATH[1], password, C.PROFILE_PASS_PATH[0], profile_key=name)) |
1695
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core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
490 d.addCallback(stopFakeSession) |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
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parents:
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diff
changeset
|
491 d.addCallback(lambda dummy: self.auth_sessions.profileDelUnique(name)) |
1030
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
492 return d |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
493 |
894
57c32d8ec847
core (memory): asyncDeleteProfile can force the deletion of a profile, even if it's connected (when called from the backend only)
souliane <souliane@mailoo.org>
parents:
893
diff
changeset
|
494 def asyncDeleteProfile(self, name, force=False): |
68 | 495 """Delete an existing profile |
894
57c32d8ec847
core (memory): asyncDeleteProfile can force the deletion of a profile, even if it's connected (when called from the backend only)
souliane <souliane@mailoo.org>
parents:
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diff
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|
496 @param name: Name of the profile |
57c32d8ec847
core (memory): asyncDeleteProfile can force the deletion of a profile, even if it's connected (when called from the backend only)
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parents:
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diff
changeset
|
497 @param force: force the deletion even if the profile is connected. |
57c32d8ec847
core (memory): asyncDeleteProfile can force the deletion of a profile, even if it's connected (when called from the backend only)
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
498 To be used for direct calls only (not through the bridge). |
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core (memory): asyncDeleteProfile can force the deletion of a profile, even if it's connected (when called from the backend only)
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parents:
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diff
changeset
|
499 @return: a Deferred instance |
57c32d8ec847
core (memory): asyncDeleteProfile can force the deletion of a profile, even if it's connected (when called from the backend only)
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
500 """ |
1704
292f9c2712f2
core (memory): fixed bad memory cleaning on asyncDeleteProfile
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diff
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|
501 def cleanMemory(dummy): |
292f9c2712f2
core (memory): fixed bad memory cleaning on asyncDeleteProfile
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|
502 self.auth_sessions.profileDelUnique(name) |
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parents:
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diff
changeset
|
503 try: |
292f9c2712f2
core (memory): fixed bad memory cleaning on asyncDeleteProfile
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parents:
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diff
changeset
|
504 del self._entities_cache[name] |
292f9c2712f2
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diff
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|
505 except KeyError: |
292f9c2712f2
core (memory): fixed bad memory cleaning on asyncDeleteProfile
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parents:
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diff
changeset
|
506 pass |
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core (memory): fixed bad memory cleaning on asyncDeleteProfile
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parents:
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diff
changeset
|
507 d = self.params.asyncDeleteProfile(name, force) |
292f9c2712f2
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diff
changeset
|
508 d.addCallback(cleanMemory) |
292f9c2712f2
core (memory): fixed bad memory cleaning on asyncDeleteProfile
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parents:
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diff
changeset
|
509 return d |
60
9764e027ecc0
SàT: multi-profile parameters, first draft
Goffi <goffi@goffi.org>
parents:
57
diff
changeset
|
510 |
1290
faa1129559b8
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diff
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|
511 ## History ## |
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diff
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|
512 |
1955
633b5c21aefd
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Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
513 def addToHistory(self, client, data): |
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parents:
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diff
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|
514 return self.storage.addToHistory(data, client.profile) |
0 | 515 |
2013
b536dd121da1
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diff
changeset
|
516 def _historyGet(self, from_jid_s, to_jid_s, limit=C.HISTORY_LIMIT_NONE, between=True, filters=None, profile=C.PROF_KEY_NONE): |
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parents:
1970
diff
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|
517 return self.historyGet(jid.JID(from_jid_s), jid.JID(to_jid_s), limit, between, filters, profile) |
1963
a2bc5089c2eb
backend, frontends: message refactoring (huge commit):
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parents:
1955
diff
changeset
|
518 |
2013
b536dd121da1
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Goffi <goffi@goffi.org>
parents:
1970
diff
changeset
|
519 def historyGet(self, from_jid, to_jid, limit=C.HISTORY_LIMIT_NONE, between=True, filters=None, profile=C.PROF_KEY_NONE): |
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
520 """Retrieve messages in history |
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
521 |
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
522 @param from_jid (JID): source JID (full, or bare for catchall) |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
523 @param to_jid (JID): dest JID (full, or bare for catchall) |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
524 @param limit (int): maximum number of messages to get: |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
525 - 0 for no message (returns the empty list) |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
526 - C.HISTORY_LIMIT_NONE or None for unlimited |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
527 - C.HISTORY_LIMIT_DEFAULT to use the HISTORY_LIMIT parameter value |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
528 @param between (bool): confound source and dest (ignore the direction) |
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1970
diff
changeset
|
529 @param filters (str): pattern to filter the history results (see bridge API for details) |
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
530 @param profile (str): %(doc_profile)s |
1963
a2bc5089c2eb
backend, frontends: message refactoring (huge commit):
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parents:
1955
diff
changeset
|
531 @return (D(list)): list of message data as in [messageNew] |
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
532 """ |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
533 assert profile != C.PROF_KEY_NONE |
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
534 if limit == C.HISTORY_LIMIT_DEFAULT: |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
535 limit = int(self.getParamA(C.HISTORY_LIMIT, 'General', profile_key=profile)) |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
536 elif limit == C.HISTORY_LIMIT_NONE: |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
537 limit = None |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
538 if limit == 0: |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
539 return defer.succeed([]) |
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1970
diff
changeset
|
540 return self.storage.historyGet(from_jid, to_jid, limit, between, filters, profile) |
0 | 541 |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
542 ## Statuses ## |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
543 |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
544 def _getPresenceStatuses(self, profile_key): |
71926ec2114d
core (memory): entities cache improvments:
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parents:
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diff
changeset
|
545 ret = self.getPresenceStatuses(profile_key) |
71926ec2114d
core (memory): entities cache improvments:
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parents:
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diff
changeset
|
546 return {entity.full():data for entity, data in ret.iteritems()} |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
547 |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
548 def getPresenceStatuses(self, profile_key): |
1290
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diff
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|
549 """Get all the presence statuses of a profile |
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diff
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|
550 |
943
71926ec2114d
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parents:
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diff
changeset
|
551 @param profile_key: %(doc_profile_key)s |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
552 @return: presence data: key=entity JID, value=presence data for this entity |
71926ec2114d
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Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
553 """ |
1290
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Goffi <goffi@goffi.org>
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diff
changeset
|
554 profile_cache = self._getProfileCache(profile_key) |
484
23cbdf0a0777
core: presence status + last resource refactored and kept in entitiesCache in memory.py, profile cache is purged on disconnection
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
555 entities_presence = {} |
23cbdf0a0777
core: presence status + last resource refactored and kept in entitiesCache in memory.py, profile cache is purged on disconnection
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
556 |
1290
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|
557 for entity_jid, entity_data in profile_cache.iteritems(): |
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|
558 for resource, resource_data in entity_data.iteritems(): |
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diff
changeset
|
559 full_jid = copy.copy(entity_jid) |
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diff
changeset
|
560 full_jid.resource = resource |
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diff
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|
561 try: |
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diff
changeset
|
562 presence_data = self.getEntityDatum(full_jid, "presence", profile_key) |
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diff
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|
563 except KeyError: |
faa1129559b8
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diff
changeset
|
564 continue |
faa1129559b8
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diff
changeset
|
565 entities_presence.setdefault(entity_jid, {})[resource or ''] = presence_data |
faa1129559b8
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parents:
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diff
changeset
|
566 |
484
23cbdf0a0777
core: presence status + last resource refactored and kept in entitiesCache in memory.py, profile cache is purged on disconnection
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
567 return entities_presence |
0 | 568 |
1290
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parents:
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diff
changeset
|
569 def setPresenceStatus(self, entity_jid, show, priority, statuses, profile_key): |
faa1129559b8
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diff
changeset
|
570 """Change the presence status of an entity |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
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|
571 |
faa1129559b8
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diff
changeset
|
572 @param entity_jid: jid.JID of the entity |
faa1129559b8
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parents:
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diff
changeset
|
573 @param show: show status |
faa1129559b8
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Goffi <goffi@goffi.org>
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diff
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|
574 @param priority: priority |
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diff
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|
575 @param statuses: dictionary of statuses |
faa1129559b8
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parents:
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diff
changeset
|
576 @param profile_key: %(doc_profile_key)s |
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parents:
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diff
changeset
|
577 """ |
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
578 presence_data = PresenceTuple(show, priority, statuses) |
1315
be3a301540c0
core (memory): updateEntityData now accept a "silent" argument to avoid sending signal to frontends when updating an attribute with "signalOnUpdate" flag.
Goffi <goffi@goffi.org>
parents:
1314
diff
changeset
|
579 self.updateEntityData(entity_jid, "presence", presence_data, profile_key=profile_key) |
1290
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diff
changeset
|
580 if entity_jid.resource and show != C.PRESENCE_UNAVAILABLE: |
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diff
changeset
|
581 # If a resource is available, bare jid should not have presence information |
faa1129559b8
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diff
changeset
|
582 try: |
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
583 self.delEntityDatum(entity_jid.userhostJID(), "presence", profile_key) |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
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parents:
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diff
changeset
|
584 except (KeyError, exceptions.UnknownEntityError): |
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
585 pass |
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586 |
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587 ## Resources ## |
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588 |
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589 def _getAllResource(self, jid_s, profile_key): |
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590 jid_ = jid.JID(jid_s) |
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591 return self.getAllResources(jid_, profile_key) |
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592 |
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593 def getAllResources(self, entity_jid, profile_key): |
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594 """Return all resource from jid for which we have had data in this session |
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595 |
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596 @param entity_jid: bare jid of the entit |
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597 @param profile_key: %(doc_profile_key)s |
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598 return (list[unicode]): list of resources |
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599 |
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600 @raise exceptions.UnknownEntityError: if entity is not in cache |
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601 @raise ValueError: entity_jid has a resource |
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602 """ |
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603 if entity_jid.resource: |
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604 raise ValueError("getAllResources must be used with a bare jid (got {})".format(entity_jid)) |
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605 profile_cache = self._getProfileCache(profile_key) |
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606 try: |
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607 entity_data = profile_cache[entity_jid.userhostJID()] |
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608 except KeyError: |
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609 raise exceptions.UnknownEntityError(u"Entity {} not in cache".format(entity_jid)) |
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610 resources= set(entity_data.keys()) |
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611 resources.discard(None) |
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612 return resources |
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613 |
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614 def getAvailableResources(self, entity_jid, profile_key): |
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615 """Return available resource for entity_jid |
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616 |
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617 This method differs from getAllResources by returning only available resources |
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618 @param entity_jid: bare jid of the entit |
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619 @param profile_key: %(doc_profile_key)s |
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620 return (list[unicode]): list of available resources |
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621 |
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622 @raise exceptions.UnknownEntityError: if entity is not in cache |
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623 """ |
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624 available = [] |
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625 for resource in self.getAllResources(entity_jid, profile_key): |
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626 full_jid = copy.copy(entity_jid) |
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627 full_jid.resource = resource |
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628 try: |
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629 presence_data = self.getEntityDatum(full_jid, "presence", profile_key) |
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630 except KeyError: |
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631 log.debug(u"Can't get presence data for {}".format(full_jid)) |
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632 else: |
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633 if presence_data.show != C.PRESENCE_UNAVAILABLE: |
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634 available.append(resource) |
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635 return available |
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636 |
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637 def _getMainResource(self, jid_s, profile_key): |
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638 client = self.host.getClient(profile_key) |
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639 jid_ = jid.JID(jid_s) |
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640 return self.getMainResource(client, jid_) or "" |
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641 |
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642 def getMainResource(self, client, entity_jid): |
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643 """Return the main resource used by an entity |
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644 |
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645 @param entity_jid: bare entity jid |
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646 @return (unicode): main resource or None |
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647 """ |
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648 if entity_jid.resource: |
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649 raise ValueError("getMainResource must be used with a bare jid (got {})".format(entity_jid)) |
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650 try: |
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651 if self.host.plugins["XEP-0045"].isJoinedRoom(client, entity_jid): |
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652 return None # MUC rooms have no main resource |
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653 except KeyError: # plugin not found |
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654 pass |
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655 try: |
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656 resources = self.getAllResources(entity_jid, client.profile) |
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657 except exceptions.UnknownEntityError: |
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658 log.warning(u"Entity is not in cache, we can't find any resource") |
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659 return None |
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660 priority_resources = [] |
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661 for resource in resources: |
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662 full_jid = copy.copy(entity_jid) |
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663 full_jid.resource = resource |
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664 try: |
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665 presence_data = self.getEntityDatum(full_jid, "presence", client.profile) |
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666 except KeyError: |
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667 log.debug(u"No presence information for {}".format(full_jid)) |
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668 continue |
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669 priority_resources.append((resource, presence_data.priority)) |
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670 try: |
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671 return max(priority_resources, key=lambda res_tuple: res_tuple[1])[0] |
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672 except ValueError: |
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673 log.warning(u"No resource found at all for {}".format(entity_jid)) |
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674 return None |
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675 |
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676 ## Entities data ## |
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677 |
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678 def _getProfileCache(self, profile_key): |
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679 """Check profile validity and return its cache |
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680 |
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681 @param profile: %(doc_profile_key)_s |
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682 @return (dict): profile cache |
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683 |
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684 @raise exceptions.ProfileUnknownError: if profile doesn't exist |
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685 @raise exceptions.ProfileNotInCacheError: if there is no cache for this profile |
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686 """ |
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687 profile = self.getProfileName(profile_key) |
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688 if not profile: |
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689 raise exceptions.ProfileUnknownError(_('Trying to get entity data for a non-existant profile')) |
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690 try: |
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691 profile_cache = self._entities_cache[profile] |
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692 except KeyError: |
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693 raise exceptions.ProfileNotInCacheError |
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694 return profile_cache |
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695 |
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696 def setSignalOnUpdate(self, key, signal=True): |
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697 """Set a signal flag on the key |
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698 |
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699 When the key will be updated, a signal will be sent to frontends |
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700 @param key: key to signal |
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701 @param signal(boolean): if True, do the signal |
486
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core: entity cache misc data management + error moved to core.exceptions in memory
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702 """ |
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703 if signal: |
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704 self._key_signals.add(key) |
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705 else: |
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706 self._key_signals.discard(key) |
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|
707 |
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|
708 def getAllEntitiesIter(self, with_bare=False, profile_key=C.PROF_KEY_NONE): |
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|
709 """Return an iterator of full jids of all entities in cache |
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|
710 |
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711 @param with_bare: if True, include bare jids |
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712 @param profile_key: %(doc_profile_key)s |
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713 @return (list[unicode]): list of jids |
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714 """ |
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715 profile_cache = self._getProfileCache(profile_key) |
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716 # we construct a list of all known full jids (bare jid of entities x resources) |
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717 for bare_jid, entity_data in profile_cache.iteritems(): |
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718 for resource in entity_data.iterkeys(): |
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719 if resource is None: |
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|
720 continue |
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721 full_jid = copy.copy(bare_jid) |
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|
722 full_jid.resource = resource |
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723 yield full_jid |
943
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724 |
1315
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core (memory): updateEntityData now accept a "silent" argument to avoid sending signal to frontends when updating an attribute with "signalOnUpdate" flag.
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725 def updateEntityData(self, entity_jid, key, value, silent=False, profile_key=C.PROF_KEY_NONE): |
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726 """Set a misc data for an entity |
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|
727 |
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728 If key was registered with setSignalOnUpdate, a signal will be sent to frontends |
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729 @param entity_jid: JID of the entity, C.ENTITY_ALL_RESOURCES for all resources of all entities, |
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730 C.ENTITY_ALL for all entities (all resources + bare jids) |
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731 @param key: key to set (eg: "type") |
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732 @param value: value for this key (eg: "chatroom") |
1682
61391d863709
plugin XEP-0054: fixed vcard-update callback which was updating avatar when hash was empty, resulting in a really slow start
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parents:
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diff
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733 @param silent(bool): if True, doesn't send signal to frontend, even if there is a signal flag (see setSignalOnUpdate) |
943
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734 @param profile_key: %(doc_profile_key)s |
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|
735 """ |
1290
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736 profile_cache = self._getProfileCache(profile_key) |
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737 if entity_jid in (C.ENTITY_ALL_RESOURCES, C.ENTITY_ALL): |
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738 entities = self.getAllEntitiesIter(entity_jid==C.ENTITY_ALL, profile_key) |
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739 else: |
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diff
changeset
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740 entities = (entity_jid,) |
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|
741 |
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742 for jid_ in entities: |
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|
743 entity_data = profile_cache.setdefault(jid_.userhostJID(),{}).setdefault(jid_.resource, {}) |
943
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|
744 |
1290
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745 entity_data[key] = value |
1315
be3a301540c0
core (memory): updateEntityData now accept a "silent" argument to avoid sending signal to frontends when updating an attribute with "signalOnUpdate" flag.
Goffi <goffi@goffi.org>
parents:
1314
diff
changeset
|
746 if key in self._key_signals and not silent: |
1290
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diff
changeset
|
747 if not isinstance(value, basestring): |
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diff
changeset
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748 log.error(u"Setting a non string value ({}) for a key ({}) which has a signal flag".format(value, key)) |
faa1129559b8
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changeset
|
749 else: |
faa1129559b8
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diff
changeset
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750 self.host.bridge.entityDataUpdated(jid_.full(), key, value, self.getProfileName(profile_key)) |
943
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diff
changeset
|
751 |
1290
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|
752 def delEntityDatum(self, entity_jid, key, profile_key): |
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|
753 """Delete a data for an entity |
faa1129559b8
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diff
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|
754 |
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diff
changeset
|
755 @param entity_jid: JID of the entity, C.ENTITY_ALL_RESOURCES for all resources of all entities, |
faa1129559b8
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diff
changeset
|
756 C.ENTITY_ALL for all entities (all resources + bare jids) |
943
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Goffi <goffi@goffi.org>
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935
diff
changeset
|
757 @param key: key to delete (eg: "type") |
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diff
changeset
|
758 @param profile_key: %(doc_profile_key)s |
1290
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diff
changeset
|
759 |
faa1129559b8
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diff
changeset
|
760 @raise exceptions.UnknownEntityError: if entity is not in cache |
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changeset
|
761 @raise KeyError: key is not in cache |
943
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diff
changeset
|
762 """ |
1290
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diff
changeset
|
763 profile_cache = self._getProfileCache(profile_key) |
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diff
changeset
|
764 if entity_jid in (C.ENTITY_ALL_RESOURCES, C.ENTITY_ALL): |
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diff
changeset
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765 entities = self.getAllEntitiesIter(entity_jid==C.ENTITY_ALL, profile_key) |
faa1129559b8
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diff
changeset
|
766 else: |
faa1129559b8
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1263
diff
changeset
|
767 entities = (entity_jid,) |
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diff
changeset
|
768 |
faa1129559b8
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diff
changeset
|
769 for jid_ in entities: |
faa1129559b8
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diff
changeset
|
770 try: |
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diff
changeset
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771 entity_data = profile_cache[jid_.userhostJID()][jid_.resource] |
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changeset
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772 except KeyError: |
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1263
diff
changeset
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773 raise exceptions.UnknownEntityError(u"Entity {} not in cache".format(jid_)) |
943
71926ec2114d
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diff
changeset
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774 try: |
71926ec2114d
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diff
changeset
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775 del entity_data[key] |
1290
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776 except KeyError as e: |
faa1129559b8
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diff
changeset
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777 if entity_jid in (C.ENTITY_ALL_RESOURCES, C.ENTITY_ALL): |
faa1129559b8
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1263
diff
changeset
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778 continue # we ignore KeyError when deleting keys from several entities |
faa1129559b8
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diff
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779 else: |
faa1129559b8
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diff
changeset
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780 raise e |
399 | 781 |
1314
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
Goffi <goffi@goffi.org>
parents:
1290
diff
changeset
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782 def _getEntitiesData(self, entities_jids, keys_list, profile_key): |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
Goffi <goffi@goffi.org>
parents:
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diff
changeset
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783 ret = self.getEntitiesData([jid.JID(jid_) for jid_ in entities_jids], keys_list, profile_key) |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
Goffi <goffi@goffi.org>
parents:
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diff
changeset
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784 return {jid_.full(): data for jid_, data in ret.iteritems()} |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
Goffi <goffi@goffi.org>
parents:
1290
diff
changeset
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785 |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
Goffi <goffi@goffi.org>
parents:
1290
diff
changeset
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786 def getEntitiesData(self, entities_jids, keys_list=None, profile_key=C.PROF_KEY_NONE): |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
Goffi <goffi@goffi.org>
parents:
1290
diff
changeset
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787 """Get a list of cached values for several entities at once |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
Goffi <goffi@goffi.org>
parents:
1290
diff
changeset
|
788 |
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|
789 @param entities_jids: jids of the entities, or empty list for all entities in cache |
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790 @param keys_list (iterable,None): list of keys to get, None for everything |
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791 @param profile_key: %(doc_profile_key)s |
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|
792 @return: dict withs values for each key in keys_list. |
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|
793 if there is no value of a given key, resulting dict will |
bb9c32249778
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|
794 have nothing with that key nether |
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|
795 if an entity doesn't exist in cache, it will not appear |
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|
796 in resulting dict |
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|
797 |
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|
798 @raise exceptions.UnknownEntityError: if entity is not in cache |
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|
799 """ |
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800 def fillEntityData(entity_cache_data): |
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801 entity_data = {} |
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|
802 if keys_list is None: |
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|
803 entity_data = entity_cache_data |
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|
804 else: |
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|
805 for key in keys_list: |
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|
806 try: |
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|
807 entity_data[key] = entity_cache_data[key] |
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808 except KeyError: |
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|
809 continue |
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|
810 return entity_data |
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|
811 |
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|
812 profile_cache = self._getProfileCache(profile_key) |
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|
813 ret_data = {} |
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|
814 if entities_jids: |
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|
815 for entity in entities_jids: |
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core: added getEntitiesData which get cache data for several entities at once
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|
816 try: |
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|
817 entity_cache_data = profile_cache[entity.userhostJID()][entity.resource] |
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|
818 except KeyError: |
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|
819 continue |
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diff
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|
820 ret_data[entity.full()] = fillEntityData(entity_cache_data, keys_list) |
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|
821 else: |
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|
822 for bare_jid, data in profile_cache.iteritems(): |
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|
823 for resource, entity_cache_data in data.iteritems(): |
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|
824 full_jid = copy.copy(bare_jid) |
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diff
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|
825 full_jid.resource = resource |
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core: added getEntitiesData which get cache data for several entities at once
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diff
changeset
|
826 ret_data[full_jid] = fillEntityData(entity_cache_data) |
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diff
changeset
|
827 |
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changeset
|
828 return ret_data |
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diff
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|
829 |
1290
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diff
changeset
|
830 def getEntityData(self, entity_jid, keys_list=None, profile_key=C.PROF_KEY_NONE): |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
831 """Get a list of cached values for entity |
944
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
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diff
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|
832 |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
833 @param entity_jid: JID of the entity |
1290
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diff
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|
834 @param keys_list (iterable,None): list of keys to get, None for everything |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
835 @param profile_key: %(doc_profile_key)s |
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
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parents:
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diff
changeset
|
836 @return: dict withs values for each key in keys_list. |
504
65ecbb473cbb
core, quick frontend, plugin xep-0054, bridge: use of memory's entities data for vcard:
Goffi <goffi@goffi.org>
parents:
494
diff
changeset
|
837 if there is no value of a given key, resulting dict will |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
838 have nothing with that key nether |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
839 |
faa1129559b8
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Goffi <goffi@goffi.org>
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diff
changeset
|
840 @raise exceptions.UnknownEntityError: if entity is not in cache |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
841 """ |
1290
faa1129559b8
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Goffi <goffi@goffi.org>
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diff
changeset
|
842 profile_cache = self._getProfileCache(profile_key) |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
843 try: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
844 entity_data = profile_cache[entity_jid.userhostJID()][entity_jid.resource] |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
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diff
changeset
|
845 except KeyError: |
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
846 raise exceptions.UnknownEntityError(u"Entity {} not in cache (was requesting {})".format(entity_jid, keys_list)) |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
847 if keys_list is None: |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
848 return entity_data |
1290
faa1129559b8
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diff
changeset
|
849 |
faa1129559b8
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diff
changeset
|
850 return {key: entity_data[key] for key in keys_list if key in entity_data} |
47 | 851 |
944
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
852 def getEntityDatum(self, entity_jid, key, profile_key): |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
853 """Get a datum from entity |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
854 |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
855 @param entity_jid: JID of the entity |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
856 @param keys: key to get |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
857 @param profile_key: %(doc_profile_key)s |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
858 @return: requested value |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
859 |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
860 @raise exceptions.UnknownEntityError: if entity is not in cache |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
861 @raise KeyError: if there is no value for this key and this entity |
944
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
862 """ |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
863 return self.getEntityData(entity_jid, (key,), profile_key)[key] |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
864 |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
865 def delEntityCache(self, entity_jid, delete_all_resources=True, profile_key=C.PROF_KEY_NONE): |
1290
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
866 """Remove all cached data for entity |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
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diff
changeset
|
867 |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
868 @param entity_jid: JID of the entity to delete |
1290
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core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
869 @param delete_all_resources: if True also delete all known resources from cache (a bare jid must be given in this case) |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
870 @param profile_key: %(doc_profile_key)s |
1290
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core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
871 |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
872 @raise exceptions.UnknownEntityError: if entity is not in cache |
507
f98bef71a918
frontends, core, plugin XEP-0045: leave implementation + better nick change
Goffi <goffi@goffi.org>
parents:
504
diff
changeset
|
873 """ |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
874 profile_cache = self._getProfileCache(profile_key) |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
875 |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
876 if delete_all_resources: |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
877 if entity_jid.resource: |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
878 raise ValueError(_("Need a bare jid to delete all resources")) |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
879 try: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
880 del profile_cache[entity_jid] |
faa1129559b8
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parents:
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diff
changeset
|
881 except KeyError: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
882 raise exceptions.UnknownEntityError(u"Entity {} not in cache".format(entity_jid)) |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
883 else: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
884 try: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
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parents:
1263
diff
changeset
|
885 del profile_cache[entity_jid.userhostJID()][entity_jid.resource] |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
886 except KeyError: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
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parents:
1263
diff
changeset
|
887 raise exceptions.UnknownEntityError(u"Entity {} not in cache".format(entity_jid)) |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
888 |
1290
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
889 ## Encryption ## |
507
f98bef71a918
frontends, core, plugin XEP-0045: leave implementation + better nick change
Goffi <goffi@goffi.org>
parents:
504
diff
changeset
|
890 |
1090
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
891 def encryptValue(self, value, profile): |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
892 """Encrypt a value for the given profile. The personal key must be loaded |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
893 already in the profile session, that should be the case if the profile is |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
894 already authenticated. |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
895 |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
896 @param value (str): the value to encrypt |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
897 @param profile (str): %(doc_profile)s |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
898 @return: the deferred encrypted value |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
899 """ |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
900 try: |
1247
c6cf44e6330b
memory: temporary dirty hack to fix the personnal key issue after the auth session expired
souliane <souliane@mailoo.org>
parents:
1240
diff
changeset
|
901 personal_key = self.auth_sessions.profileGetUnique(profile)[C.MEMORY_CRYPTO_KEY] |
1090
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
902 except TypeError: |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
903 raise exceptions.InternalError(_('Trying to encrypt a value for %s while the personal key is undefined!') % profile) |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
904 return BlockCipher.encrypt(personal_key, value) |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
905 |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
906 def decryptValue(self, value, profile): |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
907 """Decrypt a value for the given profile. The personal key must be loaded |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
908 already in the profile session, that should be the case if the profile is |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
909 already authenticated. |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
910 |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
911 @param value (str): the value to decrypt |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
912 @param profile (str): %(doc_profile)s |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
913 @return: the deferred decrypted value |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
914 """ |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
915 try: |
1247
c6cf44e6330b
memory: temporary dirty hack to fix the personnal key issue after the auth session expired
souliane <souliane@mailoo.org>
parents:
1240
diff
changeset
|
916 personal_key = self.auth_sessions.profileGetUnique(profile)[C.MEMORY_CRYPTO_KEY] |
1090
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
917 except TypeError: |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
918 raise exceptions.InternalError(_('Trying to decrypt a value for %s while the personal key is undefined!') % profile) |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
919 return BlockCipher.decrypt(personal_key, value) |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
920 |
1030
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
921 def encryptPersonalData(self, data_key, data_value, crypto_key, profile): |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
922 """Re-encrypt a personal data (saved to a PersistentDict). |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
923 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
924 @param data_key: key for the individual PersistentDict instance |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
925 @param data_value: the value to be encrypted |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
926 @param crypto_key: the key to encrypt the value |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
927 @param profile: %(profile_doc)s |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
928 @return: a deferred None value |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
929 """ |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
930 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
931 def gotIndMemory(data): |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
932 d = BlockCipher.encrypt(crypto_key, data_value) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
933 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
934 def cb(cipher): |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
935 data[data_key] = cipher |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
936 return data.force(data_key) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
937 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
938 return d.addCallback(cb) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
939 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
940 def done(dummy): |
1409
3265a2639182
massive (preventive) addition of 'u' (unicode) before the strings passed to logging functions
souliane <souliane@mailoo.org>
parents:
1396
diff
changeset
|
941 log.debug(_(u'Personal data (%(ns)s, %(key)s) has been successfuly encrypted') % |
1030
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
942 {'ns': C.MEMORY_CRYPTO_NAMESPACE, 'key': data_key}) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
943 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
944 d = PersistentDict(C.MEMORY_CRYPTO_NAMESPACE, profile).load() |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
945 return d.addCallback(gotIndMemory).addCallback(done) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
946 |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
947 ## Subscription requests ## |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
948 |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
949 def addWaitingSub(self, type_, entity_jid, profile_key): |
47 | 950 """Called when a subcription request is received""" |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
951 profile = self.getProfileName(profile_key) |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
952 assert profile |
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
953 if profile not in self.subscriptions: |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
954 self.subscriptions[profile] = {} |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
955 self.subscriptions[profile][entity_jid] = type_ |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
956 |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
957 def delWaitingSub(self, entity_jid, profile_key): |
47 | 958 """Called when a subcription request is finished""" |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
959 profile = self.getProfileName(profile_key) |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
960 assert profile |
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
961 if profile in self.subscriptions and entity_jid in self.subscriptions[profile]: |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
962 del self.subscriptions[profile][entity_jid] |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
963 |
346
ca3a041fed30
core: fixed several subscription scheme issues + removed most of profile_key default value in core.sat_main and core.xmmp (source of bugs) + contact update
Goffi <goffi@goffi.org>
parents:
327
diff
changeset
|
964 def getWaitingSub(self, profile_key): |
47 | 965 """Called to get a list of currently waiting subscription requests""" |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
966 profile = self.getProfileName(profile_key) |
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
967 if not profile: |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
946
diff
changeset
|
968 log.error(_('Asking waiting subscriptions for a non-existant profile')) |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
969 return {} |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
970 if profile not in self.subscriptions: |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
971 return {} |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
972 |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
973 return self.subscriptions[profile] |
0 | 974 |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
975 ## Parameters ## |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
976 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
977 def getStringParamA(self, name, category, attr="value", profile_key=C.PROF_KEY_NONE): |
538
2c4016921403
core, frontends, bridgen plugins: fixed methods which were unproperly managing multi-profiles
Goffi <goffi@goffi.org>
parents:
512
diff
changeset
|
978 return self.params.getStringParamA(name, category, attr, profile_key) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
979 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
980 def getParamA(self, name, category, attr="value", profile_key=C.PROF_KEY_NONE): |
1534
a5e0393a06cd
plugin ip, params: plugin IP discovery, first draft:
Goffi <goffi@goffi.org>
parents:
1519
diff
changeset
|
981 return self.params.getParamA(name, category, attr, profile_key=profile_key) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
982 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
983 def asyncGetParamA(self, name, category, attr="value", security_limit=C.NO_SECURITY_LIMIT, profile_key=C.PROF_KEY_NONE): |
656
7d6e5807504a
bridge, memory: added the parameter security_limit to asyncGetParamA so it can be used from libervia. refactorization in memory.py are related to that.
souliane <souliane@mailoo.org>
parents:
645
diff
changeset
|
984 return self.params.asyncGetParamA(name, category, attr, security_limit, profile_key) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
985 |
1587
698d6755d62a
core, bridge (params): added asyncGetParamsValuesFromCategory (yes that's a long name!) method to retrive params names and values for a given category
Goffi <goffi@goffi.org>
parents:
1586
diff
changeset
|
986 def asyncGetParamsValuesFromCategory(self, category, security_limit=C.NO_SECURITY_LIMIT, profile_key=C.PROF_KEY_NONE): |
698d6755d62a
core, bridge (params): added asyncGetParamsValuesFromCategory (yes that's a long name!) method to retrive params names and values for a given category
Goffi <goffi@goffi.org>
parents:
1586
diff
changeset
|
987 return self.params.asyncGetParamsValuesFromCategory(category, security_limit, profile_key) |
698d6755d62a
core, bridge (params): added asyncGetParamsValuesFromCategory (yes that's a long name!) method to retrive params names and values for a given category
Goffi <goffi@goffi.org>
parents:
1586
diff
changeset
|
988 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
989 def asyncGetStringParamA(self, name, category, attr="value", security_limit=C.NO_SECURITY_LIMIT, profile_key=C.PROF_KEY_NONE): |
656
7d6e5807504a
bridge, memory: added the parameter security_limit to asyncGetParamA so it can be used from libervia. refactorization in memory.py are related to that.
souliane <souliane@mailoo.org>
parents:
645
diff
changeset
|
990 return self.params.asyncGetStringParamA(name, category, attr, security_limit, profile_key) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
991 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
992 def getParamsUI(self, security_limit=C.NO_SECURITY_LIMIT, app='', profile_key=C.PROF_KEY_NONE): |
777
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
993 return self.params.getParamsUI(security_limit, app, profile_key) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
994 |
0 | 995 def getParamsCategories(self): |
17
74a39f40eb6d
refactoring: using xml params (not finished yet)
Goffi <goffi@goffi.org>
parents:
14
diff
changeset
|
996 return self.params.getParamsCategories() |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
997 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
998 def setParam(self, name, value, category, security_limit=C.NO_SECURITY_LIMIT, profile_key=C.PROF_KEY_NONE): |
641
49587e170f53
core: added the security_limit to setParam
souliane <souliane@mailoo.org>
parents:
639
diff
changeset
|
999 return self.params.setParam(name, value, category, security_limit, profile_key) |
19
f2a745ca0fbc
refactoring: using xml params part III (parameters import)
Goffi <goffi@goffi.org>
parents:
18
diff
changeset
|
1000 |
662
4f747d7fde8c
core: importParams renamed to updateParams: it now updates the parameter instead of appending children if it find an existing one.
Goffi <goffi@goffi.org>
parents:
656
diff
changeset
|
1001 def updateParams(self, xml): |
4f747d7fde8c
core: importParams renamed to updateParams: it now updates the parameter instead of appending children if it find an existing one.
Goffi <goffi@goffi.org>
parents:
656
diff
changeset
|
1002 return self.params.updateParams(xml) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
1003 |
914
1a3ba959f0ab
core (memory): moved Params in its own module + introduced a new core/constants module, and moved some constants there
Goffi <goffi@goffi.org>
parents:
909
diff
changeset
|
1004 def paramsRegisterApp(self, xml, security_limit=C.NO_SECURITY_LIMIT, app=''): |
777
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
1005 return self.params.paramsRegisterApp(xml, security_limit, app) |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
1006 |
20
fc8c202cda87
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1007 def setDefault(self, name, category, callback, errback=None): |
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refactoring: using xml params part IV (default values)
Goffi <goffi@goffi.org>
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1008 return self.params.setDefault(name, category, callback, errback) |
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1009 |
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1010 ## Misc ## |
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1011 |
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1012 def isEntityAvailable(self, entity_jid, profile_key): |
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1013 """Tell from the presence information if the given entity is available. |
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1014 |
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1015 @param entity_jid (JID): the entity to check (if bare jid is used, all resources are tested) |
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1016 @param profile_key: %(doc_profile_key)s |
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1017 @return (bool): True if entity is available |
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1018 """ |
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1019 if not entity_jid.resource: |
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1020 return bool(self.getAvailableResources) # is any resource is available, entity is available |
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1021 try: |
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1022 presence_data = self.getEntityDatum(entity_jid, "presence", profile_key) |
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1023 except KeyError: |
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3265a2639182
massive (preventive) addition of 'u' (unicode) before the strings passed to logging functions
souliane <souliane@mailoo.org>
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1024 log.debug(u"No presence information for {}".format(entity_jid)) |
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1025 return False |
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1026 return presence_data.show != C.PRESENCE_UNAVAILABLE |