Mercurial > libervia-backend
annotate src/memory/memory.py @ 2086:4633cfcbcccb
bridge (D-Bus): bad design fixes:
- renamed outputed module to dbus_bridge (to avoid uppercase and conflict with dbus module)
- class name is now Bridge for both frontend and core (make discovery/import more easy)
- register renamed to register_method in core, and register_signal in frontend
author | Goffi <goffi@goffi.org> |
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date | Mon, 03 Oct 2016 21:15:39 +0200 |
parents | d44efd32bc2f |
children | 1d3f73e065e1 |
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 |
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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.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
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""" |
1212
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memory: Sessions.newSession can be called with a forced session ID
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416 self.auth_sessions.newSession({C.MEMORY_CRYPTO_KEY: personal_key}, profile=profile) |
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massive (preventive) addition of 'u' (unicode) before the strings passed to logging functions
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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
23cbdf0a0777
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Goffi <goffi@goffi.org>
parents:
480
diff
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|
423 def purgeProfileSession(self, profile): |
416
32dc8b18c2ae
core: param loading/purging on profile connection/disconnection
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parents:
413
diff
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|
424 """Delete cache of data of profile |
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core: param loading/purging on profile connection/disconnection
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parents:
413
diff
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|
425 @param profile: %(doc_profile)s""" |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
946
diff
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|
426 log.info(_("[%s] Profile session purge" % profile)) |
416
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core: param loading/purging on profile connection/disconnection
Goffi <goffi@goffi.org>
parents:
413
diff
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|
427 self.params.purgeProfile(profile) |
484
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480
diff
changeset
|
428 try: |
943
71926ec2114d
core (memory): entities cache improvments:
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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
9764e027ecc0
SàT: multi-profile parameters, first draft
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diff
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|
433 def getProfilesList(self): |
412 | 434 return self.storage.getProfilesList() |
60
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diff
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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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parents:
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diff
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|
437 """Return name of profile from keyword |
1263 | 438 |
1519
fbe86b5d156f
core (memory, params): minor docstrings updates
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diff
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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 |
1519
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|
441 @return: requested profile name |
1460
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core: getProfileName no raise ProfileUnknownError + minor doc fixes
Goffi <goffi@goffi.org>
parents:
1447
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
changeset
|
444 return self.params.getProfileName(profile_key, return_profile_keys) |
62
93cb45a7420f
SàT multi-profile: connection using profiles
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parents:
61
diff
changeset
|
445 |
1595
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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diff
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|
446 def profileSetDefault(self, profile): |
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|
447 """Set default profile |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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|
448 |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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diff
changeset
|
449 @param profile: %(doc_profile)s |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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diff
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|
450 """ |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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diff
changeset
|
451 # we want to be sure that the profile exists |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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diff
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|
452 profile = self.getProfileName(profile) |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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diff
changeset
|
453 |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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parents:
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diff
changeset
|
454 self.memory_data['Profile_default'] = profile |
a3d0cfa5b7a6
core, bridge: added a profileSetDefault method
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parents:
1591
diff
changeset
|
455 |
1695
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
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1694
diff
changeset
|
456 def asyncCreateProfile(self, name, password): |
420
acd908528ef7
core: profile creation/deletion through database
Goffi <goffi@goffi.org>
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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core (memory): asyncCreateProfile fix: a fake session is created to set general password param
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diff
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|
460 Can be empty to disable password |
1030
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|
461 @return: Deferred |
420
acd908528ef7
core: profile creation/deletion through database
Goffi <goffi@goffi.org>
parents:
418
diff
changeset
|
462 """ |
1263 | 463 if not name: |
2052
d44efd32bc2f
core: line feed (\n) are now forbidden in profile names
Goffi <goffi@goffi.org>
parents:
2013
diff
changeset
|
464 raise ValueError(u"Empty profile name") |
1263 | 465 if name[0] == '@': |
2052
d44efd32bc2f
core: line feed (\n) are now forbidden in profile names
Goffi <goffi@goffi.org>
parents:
2013
diff
changeset
|
466 raise ValueError(u"A profile name can't start with a '@'") |
d44efd32bc2f
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Goffi <goffi@goffi.org>
parents:
2013
diff
changeset
|
467 if '\n' in name: |
d44efd32bc2f
core: line feed (\n) are now forbidden in profile names
Goffi <goffi@goffi.org>
parents:
2013
diff
changeset
|
468 raise ValueError(u"A profile name can't contain line feed ('\\n')") |
1682
61391d863709
plugin XEP-0054: fixed vcard-update callback which was updating avatar when hash was empty, resulting in a really slow start
Goffi <goffi@goffi.org>
parents:
1652
diff
changeset
|
469 |
1695
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diff
changeset
|
470 if name in self._entities_cache: |
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diff
changeset
|
471 raise exceptions.ConflictError(u"A session for this profile exists") |
5a93f13c1e76
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diff
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|
472 |
1030
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|
473 d = self.params.asyncCreateProfile(name) |
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
Goffi <goffi@goffi.org>
parents:
1652
diff
changeset
|
474 |
1652
fd7f41d8cbdf
memory: fixes asyncCreateProfile to not overwrite the personal key
souliane <souliane@mailoo.org>
parents:
1595
diff
changeset
|
475 def initPersonalKey(dummy): |
fd7f41d8cbdf
memory: fixes asyncCreateProfile to not overwrite the personal key
souliane <souliane@mailoo.org>
parents:
1595
diff
changeset
|
476 # be sure to call this after checking that the profile doesn't exist yet |
fd7f41d8cbdf
memory: fixes asyncCreateProfile to not overwrite the personal key
souliane <souliane@mailoo.org>
parents:
1595
diff
changeset
|
477 personal_key = BlockCipher.getRandomKey(base64=True) # generated once for all and saved in a PersistentDict |
fd7f41d8cbdf
memory: fixes asyncCreateProfile to not overwrite the personal key
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|
478 self.auth_sessions.newSession({C.MEMORY_CRYPTO_KEY: personal_key}, profile=name) # will be encrypted by setParam |
fd7f41d8cbdf
memory: fixes asyncCreateProfile to not overwrite the personal key
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1595
diff
changeset
|
479 |
1695
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 def startFakeSession(dummy): |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
Goffi <goffi@goffi.org>
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diff
changeset
|
481 # 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
|
482 self._entities_cache[name] = None |
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
|
483 self.params.loadIndParams(name) |
5a93f13c1e76
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parents:
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diff
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|
484 |
5a93f13c1e76
core (memory): asyncCreateProfile fix: a fake session is created to set general password param
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diff
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|
485 def stopFakeSession(dummy): |
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486 del self._entities_cache[name] |
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diff
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487 self.params.purgeProfile(name) |
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diff
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|
488 |
1652
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|
489 d.addCallback(initPersonalKey) |
1695
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|
490 d.addCallback(startFakeSession) |
1030
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|
491 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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492 d.addCallback(stopFakeSession) |
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493 d.addCallback(lambda dummy: self.auth_sessions.profileDelUnique(name)) |
1030
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|
494 return d |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
495 |
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
|
496 def asyncDeleteProfile(self, name, force=False): |
68 | 497 """Delete an existing profile |
894
57c32d8ec847
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diff
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498 @param name: Name of the profile |
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diff
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499 @param force: force the deletion even if the profile is connected. |
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diff
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500 To be used for direct calls only (not through the bridge). |
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diff
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|
501 @return: a Deferred instance |
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diff
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|
502 """ |
1704
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503 def cleanMemory(dummy): |
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504 self.auth_sessions.profileDelUnique(name) |
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|
505 try: |
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|
506 del self._entities_cache[name] |
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|
507 except KeyError: |
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|
508 pass |
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|
509 d = self.params.asyncDeleteProfile(name, force) |
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|
510 d.addCallback(cleanMemory) |
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core (memory): fixed bad memory cleaning on asyncDeleteProfile
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diff
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|
511 return d |
60
9764e027ecc0
SàT: multi-profile parameters, first draft
Goffi <goffi@goffi.org>
parents:
57
diff
changeset
|
512 |
1290
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|
513 ## History ## |
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|
514 |
1955
633b5c21aefd
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diff
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|
515 def addToHistory(self, client, data): |
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diff
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516 return self.storage.addToHistory(data, client.profile) |
0 | 517 |
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diff
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|
518 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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diff
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519 return self.historyGet(jid.JID(from_jid_s), jid.JID(to_jid_s), limit, between, filters, profile) |
1963
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diff
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|
520 |
2013
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diff
changeset
|
521 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:
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diff
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|
522 """Retrieve messages in history |
1955
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parents:
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diff
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|
523 |
1222
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souliane <souliane@mailoo.org>
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diff
changeset
|
524 @param from_jid (JID): source JID (full, or bare for catchall) |
e6e0ea4dc835
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|
525 @param to_jid (JID): dest JID (full, or bare for catchall) |
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diff
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|
526 @param limit (int): maximum number of messages to get: |
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memory: add Parameter "Chat history limit"
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diff
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|
527 - 0 for no message (returns the empty list) |
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|
528 - C.HISTORY_LIMIT_NONE or None for unlimited |
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diff
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|
529 - C.HISTORY_LIMIT_DEFAULT to use the HISTORY_LIMIT parameter value |
e6e0ea4dc835
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parents:
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diff
changeset
|
530 @param between (bool): confound source and dest (ignore the direction) |
2013
b536dd121da1
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parents:
1970
diff
changeset
|
531 @param filters (str): pattern to filter the history results (see bridge API for details) |
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
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diff
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|
532 @param profile (str): %(doc_profile)s |
1963
a2bc5089c2eb
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parents:
1955
diff
changeset
|
533 @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
|
534 """ |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
535 assert profile != C.PROF_KEY_NONE |
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
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diff
changeset
|
536 if limit == C.HISTORY_LIMIT_DEFAULT: |
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parents:
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diff
changeset
|
537 limit = int(self.getParamA(C.HISTORY_LIMIT, 'General', profile_key=profile)) |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
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parents:
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diff
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|
538 elif limit == C.HISTORY_LIMIT_NONE: |
e6e0ea4dc835
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parents:
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diff
changeset
|
539 limit = None |
e6e0ea4dc835
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souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
540 if limit == 0: |
e6e0ea4dc835
memory: add Parameter "Chat history limit"
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parents:
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diff
changeset
|
541 return defer.succeed([]) |
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
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parents:
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diff
changeset
|
542 return self.storage.historyGet(from_jid, to_jid, limit, between, filters, profile) |
0 | 543 |
1290
faa1129559b8
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diff
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|
544 ## Statuses ## |
943
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core (memory): entities cache improvments:
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diff
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|
545 |
71926ec2114d
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Goffi <goffi@goffi.org>
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diff
changeset
|
546 def _getPresenceStatuses(self, profile_key): |
71926ec2114d
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diff
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547 ret = self.getPresenceStatuses(profile_key) |
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diff
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|
548 return {entity.full():data for entity, data in ret.iteritems()} |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
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diff
changeset
|
549 |
943
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diff
changeset
|
550 def getPresenceStatuses(self, profile_key): |
1290
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551 """Get all the presence statuses of a profile |
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|
552 |
943
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|
553 @param profile_key: %(doc_profile_key)s |
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parents:
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diff
changeset
|
554 @return: presence data: key=entity JID, value=presence data for this entity |
71926ec2114d
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diff
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|
555 """ |
1290
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|
556 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
|
557 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>
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diff
changeset
|
558 |
1290
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|
559 for entity_jid, entity_data in profile_cache.iteritems(): |
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|
560 for resource, resource_data in entity_data.iteritems(): |
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changeset
|
561 full_jid = copy.copy(entity_jid) |
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|
562 full_jid.resource = resource |
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|
563 try: |
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changeset
|
564 presence_data = self.getEntityDatum(full_jid, "presence", profile_key) |
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|
565 except KeyError: |
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|
566 continue |
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diff
changeset
|
567 entities_presence.setdefault(entity_jid, {})[resource or ''] = presence_data |
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diff
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|
568 |
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
|
569 return entities_presence |
0 | 570 |
1290
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|
571 def setPresenceStatus(self, entity_jid, show, priority, statuses, profile_key): |
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diff
changeset
|
572 """Change the presence status of an entity |
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|
573 |
faa1129559b8
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|
574 @param entity_jid: jid.JID of the entity |
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diff
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|
575 @param show: show status |
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|
576 @param priority: priority |
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|
577 @param statuses: dictionary of statuses |
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|
578 @param profile_key: %(doc_profile_key)s |
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|
579 """ |
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diff
changeset
|
580 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
|
581 self.updateEntityData(entity_jid, "presence", presence_data, profile_key=profile_key) |
1290
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|
582 if entity_jid.resource and show != C.PRESENCE_UNAVAILABLE: |
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|
583 # If a resource is available, bare jid should not have presence information |
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diff
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|
584 try: |
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585 self.delEntityDatum(entity_jid.userhostJID(), "presence", profile_key) |
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586 except (KeyError, exceptions.UnknownEntityError): |
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587 pass |
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588 |
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589 ## Resources ## |
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590 |
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591 def _getAllResource(self, jid_s, profile_key): |
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592 jid_ = jid.JID(jid_s) |
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593 return self.getAllResources(jid_, profile_key) |
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594 |
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595 def getAllResources(self, entity_jid, profile_key): |
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596 """Return all resource from jid for which we have had data in this session |
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597 |
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598 @param entity_jid: bare jid of the entit |
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599 @param profile_key: %(doc_profile_key)s |
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600 return (list[unicode]): list of resources |
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601 |
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602 @raise exceptions.UnknownEntityError: if entity is not in cache |
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603 @raise ValueError: entity_jid has a resource |
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604 """ |
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605 if entity_jid.resource: |
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606 raise ValueError("getAllResources must be used with a bare jid (got {})".format(entity_jid)) |
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607 profile_cache = self._getProfileCache(profile_key) |
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608 try: |
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609 entity_data = profile_cache[entity_jid.userhostJID()] |
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610 except KeyError: |
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611 raise exceptions.UnknownEntityError(u"Entity {} not in cache".format(entity_jid)) |
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612 resources= set(entity_data.keys()) |
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613 resources.discard(None) |
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614 return resources |
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615 |
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616 def getAvailableResources(self, entity_jid, profile_key): |
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617 """Return available resource for entity_jid |
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618 |
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619 This method differs from getAllResources by returning only available resources |
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620 @param entity_jid: bare jid of the entit |
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621 @param profile_key: %(doc_profile_key)s |
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622 return (list[unicode]): list of available resources |
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623 |
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624 @raise exceptions.UnknownEntityError: if entity is not in cache |
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625 """ |
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626 available = [] |
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627 for resource in self.getAllResources(entity_jid, profile_key): |
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628 full_jid = copy.copy(entity_jid) |
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629 full_jid.resource = resource |
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630 try: |
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631 presence_data = self.getEntityDatum(full_jid, "presence", profile_key) |
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632 except KeyError: |
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633 log.debug(u"Can't get presence data for {}".format(full_jid)) |
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634 else: |
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635 if presence_data.show != C.PRESENCE_UNAVAILABLE: |
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636 available.append(resource) |
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637 return available |
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638 |
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639 def _getMainResource(self, jid_s, profile_key): |
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640 client = self.host.getClient(profile_key) |
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641 jid_ = jid.JID(jid_s) |
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642 return self.getMainResource(client, jid_) or "" |
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643 |
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644 def getMainResource(self, client, entity_jid): |
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645 """Return the main resource used by an entity |
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646 |
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647 @param entity_jid: bare entity jid |
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648 @return (unicode): main resource or None |
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649 """ |
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650 if entity_jid.resource: |
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651 raise ValueError("getMainResource must be used with a bare jid (got {})".format(entity_jid)) |
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652 try: |
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653 if self.host.plugins["XEP-0045"].isJoinedRoom(client, entity_jid): |
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654 return None # MUC rooms have no main resource |
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655 except KeyError: # plugin not found |
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656 pass |
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657 try: |
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658 resources = self.getAllResources(entity_jid, client.profile) |
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659 except exceptions.UnknownEntityError: |
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660 log.warning(u"Entity is not in cache, we can't find any resource") |
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661 return None |
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662 priority_resources = [] |
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663 for resource in resources: |
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664 full_jid = copy.copy(entity_jid) |
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665 full_jid.resource = resource |
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666 try: |
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667 presence_data = self.getEntityDatum(full_jid, "presence", client.profile) |
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668 except KeyError: |
1409
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669 log.debug(u"No presence information for {}".format(full_jid)) |
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670 continue |
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671 priority_resources.append((resource, presence_data.priority)) |
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672 try: |
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673 return max(priority_resources, key=lambda res_tuple: res_tuple[1])[0] |
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674 except ValueError: |
1409
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675 log.warning(u"No resource found at all for {}".format(entity_jid)) |
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676 return None |
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677 |
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678 ## Entities data ## |
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679 |
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680 def _getProfileCache(self, profile_key): |
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681 """Check profile validity and return its cache |
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682 |
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683 @param profile: %(doc_profile_key)_s |
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684 @return (dict): profile cache |
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685 |
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686 @raise exceptions.ProfileUnknownError: if profile doesn't exist |
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687 @raise exceptions.ProfileNotInCacheError: if there is no cache for this profile |
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688 """ |
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689 profile = self.getProfileName(profile_key) |
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690 if not profile: |
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691 raise exceptions.ProfileUnknownError(_('Trying to get entity data for a non-existant profile')) |
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692 try: |
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693 profile_cache = self._entities_cache[profile] |
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694 except KeyError: |
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695 raise exceptions.ProfileNotInCacheError |
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696 return profile_cache |
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697 |
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698 def setSignalOnUpdate(self, key, signal=True): |
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699 """Set a signal flag on the key |
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700 |
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701 When the key will be updated, a signal will be sent to frontends |
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702 @param key: key to signal |
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703 @param signal(boolean): if True, do the signal |
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704 """ |
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705 if signal: |
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706 self._key_signals.add(key) |
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707 else: |
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708 self._key_signals.discard(key) |
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|
709 |
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710 def getAllEntitiesIter(self, with_bare=False, profile_key=C.PROF_KEY_NONE): |
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711 """Return an iterator of full jids of all entities in cache |
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712 |
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713 @param with_bare: if True, include bare jids |
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714 @param profile_key: %(doc_profile_key)s |
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715 @return (list[unicode]): list of jids |
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716 """ |
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717 profile_cache = self._getProfileCache(profile_key) |
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718 # we construct a list of all known full jids (bare jid of entities x resources) |
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719 for bare_jid, entity_data in profile_cache.iteritems(): |
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720 for resource in entity_data.iterkeys(): |
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721 if resource is None: |
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722 continue |
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723 full_jid = copy.copy(bare_jid) |
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724 full_jid.resource = resource |
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725 yield full_jid |
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726 |
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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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727 def updateEntityData(self, entity_jid, key, value, silent=False, profile_key=C.PROF_KEY_NONE): |
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728 """Set a misc data for an entity |
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|
729 |
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730 If key was registered with setSignalOnUpdate, a signal will be sent to frontends |
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731 @param entity_jid: JID of the entity, C.ENTITY_ALL_RESOURCES for all resources of all entities, |
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732 C.ENTITY_ALL for all entities (all resources + bare jids) |
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733 @param key: key to set (eg: "type") |
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734 @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
Goffi <goffi@goffi.org>
parents:
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diff
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735 @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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736 @param profile_key: %(doc_profile_key)s |
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737 """ |
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738 profile_cache = self._getProfileCache(profile_key) |
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739 if entity_jid in (C.ENTITY_ALL_RESOURCES, C.ENTITY_ALL): |
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740 entities = self.getAllEntitiesIter(entity_jid==C.ENTITY_ALL, profile_key) |
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741 else: |
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742 entities = (entity_jid,) |
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|
743 |
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744 for jid_ in entities: |
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745 entity_data = profile_cache.setdefault(jid_.userhostJID(),{}).setdefault(jid_.resource, {}) |
943
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|
746 |
1290
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747 entity_data[key] = value |
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.
Goffi <goffi@goffi.org>
parents:
1314
diff
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748 if key in self._key_signals and not silent: |
1290
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749 if not isinstance(value, basestring): |
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750 log.error(u"Setting a non string value ({}) for a key ({}) which has a signal flag".format(value, key)) |
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751 else: |
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752 self.host.bridge.entityDataUpdated(jid_.full(), key, value, self.getProfileName(profile_key)) |
943
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|
753 |
1290
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754 def delEntityDatum(self, entity_jid, key, profile_key): |
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755 """Delete a data for an entity |
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|
756 |
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|
757 @param entity_jid: JID of the entity, C.ENTITY_ALL_RESOURCES for all resources of all entities, |
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758 C.ENTITY_ALL for all entities (all resources + bare jids) |
943
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759 @param key: key to delete (eg: "type") |
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760 @param profile_key: %(doc_profile_key)s |
1290
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|
761 |
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762 @raise exceptions.UnknownEntityError: if entity is not in cache |
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763 @raise KeyError: key is not in cache |
943
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diff
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|
764 """ |
1290
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765 profile_cache = self._getProfileCache(profile_key) |
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changeset
|
766 if entity_jid in (C.ENTITY_ALL_RESOURCES, C.ENTITY_ALL): |
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767 entities = self.getAllEntitiesIter(entity_jid==C.ENTITY_ALL, profile_key) |
faa1129559b8
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|
768 else: |
faa1129559b8
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changeset
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769 entities = (entity_jid,) |
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|
770 |
faa1129559b8
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diff
changeset
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771 for jid_ in entities: |
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diff
changeset
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772 try: |
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773 entity_data = profile_cache[jid_.userhostJID()][jid_.resource] |
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774 except KeyError: |
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diff
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775 raise exceptions.UnknownEntityError(u"Entity {} not in cache".format(jid_)) |
943
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diff
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776 try: |
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changeset
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777 del entity_data[key] |
1290
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778 except KeyError as e: |
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779 if entity_jid in (C.ENTITY_ALL_RESOURCES, C.ENTITY_ALL): |
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diff
changeset
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780 continue # we ignore KeyError when deleting keys from several entities |
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781 else: |
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782 raise e |
399 | 783 |
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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784 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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785 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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786 return {jid_.full(): data for jid_, data in ret.iteritems()} |
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787 |
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788 def getEntitiesData(self, entities_jids, keys_list=None, profile_key=C.PROF_KEY_NONE): |
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789 """Get a list of cached values for several entities at once |
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|
790 |
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|
791 @param entities_jids: jids of the entities, or empty list for all entities in cache |
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792 @param keys_list (iterable,None): list of keys to get, None for everything |
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|
793 @param profile_key: %(doc_profile_key)s |
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|
794 @return: dict withs values for each key in keys_list. |
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|
795 if there is no value of a given key, resulting dict will |
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|
796 have nothing with that key nether |
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|
797 if an entity doesn't exist in cache, it will not appear |
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|
798 in resulting dict |
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|
799 |
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|
800 @raise exceptions.UnknownEntityError: if entity is not in cache |
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801 """ |
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802 def fillEntityData(entity_cache_data): |
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|
803 entity_data = {} |
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|
804 if keys_list is None: |
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|
805 entity_data = entity_cache_data |
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806 else: |
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|
807 for key in keys_list: |
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|
808 try: |
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|
809 entity_data[key] = entity_cache_data[key] |
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810 except KeyError: |
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|
811 continue |
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812 return entity_data |
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|
813 |
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|
814 profile_cache = self._getProfileCache(profile_key) |
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|
815 ret_data = {} |
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|
816 if entities_jids: |
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|
817 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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|
818 try: |
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|
819 entity_cache_data = profile_cache[entity.userhostJID()][entity.resource] |
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|
820 except KeyError: |
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Goffi <goffi@goffi.org>
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diff
changeset
|
821 continue |
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|
822 ret_data[entity.full()] = fillEntityData(entity_cache_data, keys_list) |
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|
823 else: |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
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diff
changeset
|
824 for bare_jid, data in profile_cache.iteritems(): |
bb9c32249778
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diff
changeset
|
825 for resource, entity_cache_data in data.iteritems(): |
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changeset
|
826 full_jid = copy.copy(bare_jid) |
bb9c32249778
core: added getEntitiesData which get cache data for several entities at once
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diff
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|
827 full_jid.resource = resource |
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diff
changeset
|
828 ret_data[full_jid] = fillEntityData(entity_cache_data) |
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core: added getEntitiesData which get cache data for several entities at once
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diff
changeset
|
829 |
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changeset
|
830 return ret_data |
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core: added getEntitiesData which get cache data for several entities at once
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|
831 |
1290
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|
832 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
|
833 """Get a list of cached values for entity |
944
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
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diff
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|
834 |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
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484
diff
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|
835 @param entity_jid: JID of the entity |
1290
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diff
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|
836 @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
|
837 @param profile_key: %(doc_profile_key)s |
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
838 @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
|
839 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
|
840 have nothing with that key nether |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
841 |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
842 @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
|
843 """ |
1290
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diff
changeset
|
844 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
|
845 try: |
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
846 entity_data = 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:
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diff
changeset
|
847 except KeyError: |
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
848 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
|
849 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
|
850 return entity_data |
1290
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
851 |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
852 return {key: entity_data[key] for key in keys_list if key in entity_data} |
47 | 853 |
944
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
854 def getEntityDatum(self, entity_jid, key, profile_key): |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
855 """Get a datum from entity |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
856 |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
857 @param entity_jid: JID of the entity |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
858 @param keys: key to get |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
859 @param profile_key: %(doc_profile_key)s |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
860 @return: requested value |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
861 |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
862 @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:
1263
diff
changeset
|
863 @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
|
864 """ |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
865 return self.getEntityData(entity_jid, (key,), profile_key)[key] |
e1842ebcb2f3
core, plugin XEP-0115: discovery refactoring:
Goffi <goffi@goffi.org>
parents:
943
diff
changeset
|
866 |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
867 def delEntityCache(self, entity_jid, delete_all_resources=True, profile_key=C.PROF_KEY_NONE): |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
868 """Remove all cached data for entity |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
869 |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
870 @param entity_jid: JID of the entity to delete |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
871 @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
|
872 @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
|
873 |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
874 @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
|
875 """ |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
876 profile_cache = self._getProfileCache(profile_key) |
943
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
877 |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
878 if delete_all_resources: |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
879 if entity_jid.resource: |
71926ec2114d
core (memory): entities cache improvments:
Goffi <goffi@goffi.org>
parents:
935
diff
changeset
|
880 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:
1263
diff
changeset
|
881 try: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
882 del profile_cache[entity_jid] |
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
883 except KeyError: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
884 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
|
885 else: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
886 try: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
887 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
|
888 except KeyError: |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
889 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
|
890 |
1290
faa1129559b8
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Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
891 ## Encryption ## |
507
f98bef71a918
frontends, core, plugin XEP-0045: leave implementation + better nick change
Goffi <goffi@goffi.org>
parents:
504
diff
changeset
|
892 |
1090
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
893 def encryptValue(self, value, profile): |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
894 """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
|
895 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
|
896 already authenticated. |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
897 |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
898 @param value (str): the value to encrypt |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
899 @param profile (str): %(doc_profile)s |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
900 @return: the deferred encrypted value |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
901 """ |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
902 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
|
903 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
|
904 except TypeError: |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
905 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
|
906 return BlockCipher.encrypt(personal_key, value) |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
907 |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
908 def decryptValue(self, value, profile): |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
909 """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
|
910 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
|
911 already authenticated. |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
912 |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
913 @param value (str): the value to decrypt |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
914 @param profile (str): %(doc_profile)s |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
915 @return: the deferred decrypted value |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
916 """ |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
917 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
|
918 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
|
919 except TypeError: |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
920 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
|
921 return BlockCipher.decrypt(personal_key, value) |
594fbdda4a87
memory: add helper methods encryptValue and decryptValue
souliane <souliane@mailoo.org>
parents:
1064
diff
changeset
|
922 |
1030
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
923 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
|
924 """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
|
925 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
926 @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
|
927 @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
|
928 @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
|
929 @param profile: %(profile_doc)s |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
930 @return: a deferred None value |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
931 """ |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
932 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
933 def gotIndMemory(data): |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
934 d = BlockCipher.encrypt(crypto_key, data_value) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
935 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
936 def cb(cipher): |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
937 data[data_key] = cipher |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
938 return data.force(data_key) |
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 return d.addCallback(cb) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
941 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
942 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
|
943 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
|
944 {'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
|
945 |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
946 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
|
947 return d.addCallback(gotIndMemory).addCallback(done) |
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1029
diff
changeset
|
948 |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
949 ## Subscription requests ## |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
950 |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
951 def addWaitingSub(self, type_, entity_jid, profile_key): |
47 | 952 """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
|
953 profile = self.getProfileName(profile_key) |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
954 assert profile |
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
955 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
|
956 self.subscriptions[profile] = {} |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
957 self.subscriptions[profile][entity_jid] = type_ |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
958 |
486
0d9908ac775e
core: entity cache misc data management + error moved to core.exceptions in memory
Goffi <goffi@goffi.org>
parents:
484
diff
changeset
|
959 def delWaitingSub(self, entity_jid, profile_key): |
47 | 960 """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
|
961 profile = self.getProfileName(profile_key) |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
962 assert profile |
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
963 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
|
964 del self.subscriptions[profile][entity_jid] |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
965 |
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
|
966 def getWaitingSub(self, profile_key): |
47 | 967 """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
|
968 profile = self.getProfileName(profile_key) |
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
969 if not profile: |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
946
diff
changeset
|
970 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
|
971 return {} |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
972 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
|
973 return {} |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
974 |
65
d35c5edab53f
SàT: multi-profile: memory & dbus bridge's methods profile management
Goffi <goffi@goffi.org>
parents:
64
diff
changeset
|
975 return self.subscriptions[profile] |
0 | 976 |
1290
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
977 ## Parameters ## |
faa1129559b8
core, frontends: refactoring to base Libervia on QuickFrontend (big mixed commit):
Goffi <goffi@goffi.org>
parents:
1263
diff
changeset
|
978 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
979 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
|
980 return self.params.getStringParamA(name, category, attr, profile_key) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
981 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
982 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
|
983 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
|
984 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
985 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
|
986 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
|
987 |
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
|
988 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
|
989 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
|
990 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
991 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
|
992 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
|
993 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
994 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
|
995 return self.params.getParamsUI(security_limit, app, profile_key) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
996 |
0 | 997 def getParamsCategories(self): |
17
74a39f40eb6d
refactoring: using xml params (not finished yet)
Goffi <goffi@goffi.org>
parents:
14
diff
changeset
|
998 return self.params.getParamsCategories() |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
999 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
1000 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
|
1001 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
|
1002 |
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
|
1003 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
|
1004 return self.params.updateParams(xml) |
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1005 |
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1006 def paramsRegisterApp(self, xml, security_limit=C.NO_SECURITY_LIMIT, app=''): |
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1007 return self.params.paramsRegisterApp(xml, security_limit, app) |
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1008 |
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1009 def setDefault(self, name, category, callback, errback=None): |
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1010 return self.params.setDefault(name, category, callback, errback) |
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1011 |
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1012 ## Misc ## |
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1013 |
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1014 def isEntityAvailable(self, entity_jid, profile_key): |
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1015 """Tell from the presence information if the given entity is available. |
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1016 |
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1017 @param entity_jid (JID): the entity to check (if bare jid is used, all resources are tested) |
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1018 @param profile_key: %(doc_profile_key)s |
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1019 @return (bool): True if entity is available |
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1020 """ |
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1021 if not entity_jid.resource: |
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1022 return bool(self.getAvailableResources) # is any resource is available, entity is available |
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1023 try: |
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1024 presence_data = self.getEntityDatum(entity_jid, "presence", profile_key) |
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1025 except KeyError: |
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1026 log.debug(u"No presence information for {}".format(entity_jid)) |
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1027 return False |
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1028 return presence_data.show != C.PRESENCE_UNAVAILABLE |