Mercurial > libervia-backend
annotate src/tools/memory.py @ 327:7c9784658163
core: fixed crash when roster list is empty
author | Goffi <goffi@goffi.org> |
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date | Sun, 22 May 2011 12:59:25 +0200 |
parents | 0f9925193586 |
children | ca3a041fed30 |
rev | line source |
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0 | 1 #!/usr/bin/python |
2 # -*- coding: utf-8 -*- | |
3 | |
4 """ | |
5 SAT: a jabber client | |
228 | 6 Copyright (C) 2009, 2010, 2011 Jérôme Poisson (goffi@goffi.org) |
0 | 7 |
8 This program is free software: you can redistribute it and/or modify | |
9 it under the terms of the GNU General Public License as published by | |
10 the Free Software Foundation, either version 3 of the License, or | |
11 (at your option) any later version. | |
12 | |
13 This program is distributed in the hope that it will be useful, | |
14 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 GNU General Public License for more details. | |
17 | |
18 You should have received a copy of the GNU General Public License | |
19 along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 """ | |
21 | |
22 from __future__ import with_statement | |
23 | |
24 import os.path | |
25 import time | |
106 | 26 import cPickle as pickle |
17
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27 from xml.dom import minidom |
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28 from logging import debug, info, warning, error |
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29 import pdb |
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30 from twisted.internet import defer |
47 | 31 from twisted.words.protocols.jabber import jid |
223 | 32 from sat.tools.xml_tools import paramsXml2xmlUI |
0 | 33 |
61 | 34 SAVEFILE_PARAM_XML="/param" #xml parameters template |
35 SAVEFILE_PARAM_DATA="/param" #individual & general parameters; _ind and _gen suffixes will be added | |
41
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36 SAVEFILE_HISTORY="/history" |
47 | 37 SAVEFILE_PRIVATE="/private" #file used to store misc values (mainly for plugins) |
0 | 38 |
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39 class Param(): |
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40 """This class manage parameters with xml""" |
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41 ### TODO: add desciption in params |
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42 |
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43 #TODO: move Watched in a plugin |
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44 default_xml = u""" |
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45 <params> |
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46 <general> |
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47 </general> |
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48 <individual> |
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49 <category name="Connection" label="%(category_connection)s"> |
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50 <param name="JabberID" value="name@example.org/SàT" type="string" /> |
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51 <param name="Password" value="" type="password" /> |
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52 <param name="Server" value="example.org" type="string" /> |
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53 <param name="NewAccount" value="%(label_NewAccount)s" type="button" callback_id="registerNewAccount"/> |
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54 <param name="autoconnect" label="%(label_autoconnect)s" value="true" type="bool" /> |
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55 <param name="autodisconnect" label="%(label_autodisconnect)s" value="false" type="bool" /> |
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56 </category> |
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57 <category name="Misc" label="%(category_misc)s"> |
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58 <param name="Watched" value="test@Jabber.goffi.int" type="string" /> |
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59 </category> |
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60 </individual> |
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61 </params> |
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62 """ % {'category_connection': _("Connection"), |
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63 'label_NewAccount': _("Register new account"), |
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64 'label_autoconnect': _('Connect on frontend startup'), |
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65 'label_autodisconnect': _('Disconnect on frontend closure'), |
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66 'category_misc': _("Misc") |
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67 } |
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68 |
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69 def load_default_params(self): |
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70 self.dom = minidom.parseString(Param.default_xml.encode('utf-8')) |
38 | 71 |
61 | 72 def load_xml(self, file): |
73 """Load parameters template from file""" | |
38 | 74 self.dom = minidom.parse(file) |
75 | |
61 | 76 def load_data(self, file): |
77 """Load parameters data from file""" | |
78 file_ind = file + '_ind' | |
79 file_gen = file + '_gen' | |
80 | |
81 if os.path.exists(file_gen): | |
82 try: | |
83 with open(file_gen, 'r') as file_gen_pickle: | |
84 self.params_gen=pickle.load(file_gen_pickle) | |
69 | 85 debug(_("general params data loaded")) |
61 | 86 except: |
69 | 87 error (_("Can't load general params data !")) |
61 | 88 |
89 if os.path.exists(file_ind): | |
90 try: | |
91 with open(file_ind, 'r') as file_ind_pickle: | |
92 self.params=pickle.load(file_ind_pickle) | |
69 | 93 debug(_("individual params data loaded")) |
61 | 94 except: |
69 | 95 error (_("Can't load individual params data !")) |
61 | 96 |
97 def save_xml(self, file): | |
98 """Save parameters template to xml file""" | |
38 | 99 with open(file, 'wb') as xml_file: |
214 | 100 xml_file.write(self.dom.toxml('utf-8')) |
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101 |
61 | 102 def save_data(self, file): |
103 """Save parameters data to file""" | |
104 #TODO: save properly in a separate file/database, | |
105 # use different behaviour depending of the data type (e.g. password encrypted) | |
106 | |
107 #general params | |
108 with open(file+'_gen', 'w') as param_gen_pickle: | |
109 pickle.dump(self.params_gen, param_gen_pickle) | |
110 | |
111 #then individual params | |
112 with open(file+'_ind', 'w') as param_ind_pickle: | |
113 pickle.dump(self.params, param_ind_pickle) | |
114 | |
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115 def __init__(self, host): |
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116 debug("Parameters init") |
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117 self.host = host |
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118 self.default_profile = None |
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119 self.params = {} |
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120 self.params_gen = {} |
61 | 121 host.set_const('savefile_param_xml', SAVEFILE_PARAM_XML) |
122 host.set_const('savefile_param_data', SAVEFILE_PARAM_DATA) | |
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123 host.registerGeneralCB("registerNewAccount", host.registerNewAccountCB) |
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124 |
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125 def getProfilesList(self): |
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126 return self.params.keys() |
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127 |
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128 def createProfile(self, name): |
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129 """Create a new profile |
68 | 130 @param name: Name of the profile""" |
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131 if self.params.has_key(name): |
69 | 132 info (_('The profile name already exists')) |
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133 return 1 |
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134 if not self.host.trigger.point("ProfileCreation", name): |
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135 return 0 |
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136 self.params[name]={} |
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137 return 0 |
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138 |
68 | 139 def deleteProfile(self, name): |
140 """Delete an existing profile | |
141 @param name: Name of the profile""" | |
142 if not self.params.has_key(name): | |
69 | 143 error (_('Trying to delete an unknown profile')) |
68 | 144 return 1 |
145 del self.params[name] | |
146 return 0 | |
147 | |
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148 def getProfileName(self, profile_key): |
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149 """return profile according to profile_key |
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150 @param profile_key: profile name or key which can be |
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151 @ALL@ for all profiles |
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152 @DEFAULT@ for default profile |
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153 @return: requested profile name or None if it doesn't exist""" |
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154 if profile_key=='@DEFAULT@': |
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155 if not self.params: |
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156 return "" |
68 | 157 default = self.host.memory.getPrivate('Profile_default') |
158 if not default or not default in self.params: | |
69 | 159 info(_('No default profile, returning first one')) #TODO: manage real default profile |
68 | 160 default = self.params.keys()[0] |
161 self.host.memory.setPrivate('Profile_default', default) | |
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162 return default #FIXME: temporary, must use real default value, and fallback to first one if it doesn't exists |
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163 if not self.params.has_key(profile_key): |
69 | 164 info (_('Trying to access an unknown profile')) |
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165 return "" |
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166 return profile_key |
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167 |
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168 def __get_unique_node(self, parent, tag, name): |
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169 """return node with given tag |
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170 @param parent: parent of nodes to check (e.g. documentElement) |
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171 @param tag: tag to check (e.g. "category") |
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172 @param name: name to check (e.g. "JID") |
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173 @return: node if it exist or None |
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174 """ |
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175 for node in parent.childNodes: |
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176 if node.nodeName == tag and node.getAttribute("name") == name: |
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177 #the node already exists |
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178 return node |
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179 #the node is new |
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180 return None |
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181 |
38 | 182 def importParams(self, xml): |
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183 """import xml in parameters, do nothing if the param already exist |
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184 @param xml: parameters in xml form""" |
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185 src_dom = minidom.parseString(xml.encode('utf-8')) |
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186 |
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187 def import_node(tgt_parent, src_parent): |
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188 for child in src_parent.childNodes: |
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189 if child.nodeName == '#text': |
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190 continue |
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191 node = self.__get_unique_node(tgt_parent, child.nodeName, child.getAttribute("name")) |
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192 if not node: #The node is new |
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193 tgt_parent.appendChild(child) |
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194 else: |
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195 import_node(node, child) |
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196 |
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197 import_node(self.dom.documentElement, src_dom.documentElement) |
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198 |
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199 def __default_ok(self, value, name, category): |
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200 #FIXME: gof: will not work with individual parameters |
61 | 201 self.setParam(name, value, category) #FIXME: better to set param xml value ??? |
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202 |
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203 def __default_ko(self, failure, name, category): |
69 | 204 error (_("Can't determine default value for [%(category)s/%(name)s]: %(reason)s") % {'category':category, 'name':name, 'reason':str(failure.value)}) |
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205 |
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206 def setDefault(self, name, category, callback, errback=None): |
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207 """Set default value of parameter |
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208 'default_cb' attibute of parameter must be set to 'yes' |
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209 @param name: name of the parameter |
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210 @param category: category of the parameter |
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211 @param callback: must return a string with the value (use deferred if needed) |
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212 @param errback: must manage the error with args failure, name, category |
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213 """ |
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214 #TODO: send signal param update if value changed |
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215 node = self.__getParamNode(name, category, '@ALL@') |
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216 if not node: |
69 | 217 error(_("Requested param [%(name)s] in category [%(category)s] doesn't exist !") % {'name':name, 'category':category}) |
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218 return |
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219 if node[1].getAttribute('default_cb') == 'yes': |
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220 del node[1].attributes['default_cb'] |
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221 d = defer.maybeDeferred(callback) |
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222 d.addCallback(self.__default_ok, name, category) |
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223 d.addErrback(errback or self.__default_ko, name, category) |
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224 |
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225 def getParamA(self, name, category, attr="value", profile_key="@DEFAULT@"): |
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226 """Helper method to get a specific attribute |
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227 @param name: name of the parameter |
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228 @param category: category of the parameter |
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229 @param attr: name of the attribute (default: "value") |
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230 @param profile: owner of the param (@ALL@ for everyone) |
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231 |
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232 @return: attribute""" |
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233 node = self.__getParamNode(name, category) |
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234 if not node: |
69 | 235 error(_("Requested param [%(name)s] in category [%(category)s] doesn't exist !") % {'name':name, 'category':category}) |
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236 return None |
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237 |
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238 if node[0] == 'general': |
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239 value = self.__getParam(None, category, name, 'general') |
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240 return value or node[1].getAttribute(attr) |
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241 |
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242 assert(node[0] == 'individual') |
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243 |
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244 profile = self.getProfileName(profile_key) |
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245 if not profile: |
69 | 246 error(_('Requesting a param for an non-existant profile')) |
276
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247 return "" |
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248 |
64 | 249 if attr == "value": |
250 return self.__getParam(profile, category, name) or node[1].getAttribute(attr) | |
251 else: | |
252 return node[1].getAttribute(attr) | |
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253 |
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254 |
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255 def __getParam(self, profile, category, name, type='individual'): |
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256 """Return the param, or None if it doesn't exist |
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257 @param profile: the profile name (not profile key, i.e. name and not something like @DEFAULT@) |
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258 @param category: param category |
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259 @param name: param name |
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260 """ |
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261 if type == 'general': |
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262 if self.params_gen.has_key((category, name)): |
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263 return self.params_gen[(category, name)] |
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264 return None #This general param has the default value |
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265 assert (type == 'individual') |
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266 if not self.params.has_key(profile) or not self.params[profile].has_key((category, name)): |
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267 return None |
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268 return self.params[profile][(category, name)] |
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269 |
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270 def __constructProfileXml(self, profile): |
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271 """Construct xml for asked profile, filling values when needed |
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272 /!\ as noticed in doc, don't forget to unlink the minidom.Document |
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273 @param profile: profile name (not key !) |
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274 @return: minidom.Document of the profile xml (cf warning above) |
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275 """ |
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276 prof_xml = minidom.parseString('<params/>') |
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277 |
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278 for type_node in self.dom.documentElement.childNodes: |
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279 if type_node.nodeName == 'general' or type_node.nodeName == 'individual': #we use all params, general and individual |
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280 for cat_node in type_node.childNodes: |
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281 if cat_node.nodeName == 'category': |
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282 category = cat_node.getAttribute('name') |
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283 cat_copy = cat_node.cloneNode(True) #we make a copy for the new xml |
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284 params = cat_copy.getElementsByTagName("param") |
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285 for param_node in params: |
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286 name = param_node.getAttribute('name') |
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287 profile_value = self.__getParam(profile, category, name, type_node.nodeName) |
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288 if profile_value: #there is a value for this profile, we must change the default |
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289 param_node.setAttribute('value', profile_value) |
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290 prof_xml.documentElement.appendChild(cat_copy) |
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291 return prof_xml |
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292 |
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293 |
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294 def getParamsUI(self, profile_key='@DEFAULT@'): |
105 | 295 """Return a SàT XMLUI for parameters, with given profile""" |
296 profile = self.getProfileName(profile_key) | |
297 if not profile: | |
298 error(_("Asking params for inexistant profile")) | |
299 return "" | |
300 param_xml = self.getParams(profile) | |
301 return paramsXml2xmlUI(param_xml) | |
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302 |
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303 def getParams(self, profile_key='@DEFAULT@'): |
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304 """Construct xml for asked profile |
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305 Take params xml as skeleton""" |
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306 profile = self.getProfileName(profile_key) |
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307 if not profile: |
69 | 308 error(_("Asking params for inexistant profile")) |
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309 return "" |
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310 prof_xml = self.__constructProfileXml(profile) |
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311 return_xml = prof_xml.toxml() |
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312 prof_xml.unlink() |
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313 |
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314 return return_xml |
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315 |
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316 def getParamsForCategory(self, category, profile_key='@DEFAULT@'): |
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317 """Return node's xml for selected category""" |
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318 #TODO: manage category of general type (without existant profile) |
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319 profile = self.getProfileName(profile_key) |
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320 if not profile: |
69 | 321 error(_("Asking params for inexistant profile")) |
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322 return "" |
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323 prof_xml = self.__constructProfileXml(profile) |
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324 |
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325 for node in prof_xml.getElementsByTagName("category"): |
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326 if node.nodeName == "category" and node.getAttribute("name") == category: |
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327 result = node.toxml() |
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328 prof_xml.unlink() |
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329 return result |
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330 |
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331 prof_xml.unlink() |
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332 return "<category />" |
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333 |
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334 def __getParamNode(self, name, category, type="@ALL@"): #FIXME: is type useful ? |
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335 """Return a node from the param_xml |
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336 @param name: name of the node |
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337 @param category: category of the node |
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338 @type: keyword for search: |
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339 @ALL@ search everywhere |
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340 @GENERAL@ only search in general type |
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341 @INDIVIDUAL@ only search in individual type |
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342 @return: a tuple with the node type and the the node, or None if not found""" |
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343 |
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344 for type_node in self.dom.documentElement.childNodes: |
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345 if ( ((type == "@ALL@" or type == "@GENERAL@") and type_node.nodeName == 'general') |
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346 or ( (type == "@ALL@" or type == "@INDIVIDUAL@") and type_node.nodeName == 'individual') ): |
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347 for node in type_node.getElementsByTagName('category'): |
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348 if node.getAttribute("name") == category: |
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349 params = node.getElementsByTagName("param") |
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350 for param in params: |
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351 if param.getAttribute("name") == name: |
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352 return (type_node.nodeName, param) |
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353 return None |
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354 |
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355 def getParamsCategories(self): |
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356 """return the categories availables""" |
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357 categories=[] |
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358 for cat in self.dom.getElementsByTagName("category"): |
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359 categories.append(cat.getAttribute("name")) |
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360 return categories |
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361 |
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362 def setParam(self, name, value, category, profile_key='@DEFAULT@'): |
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363 """Set a parameter, return None if the parameter is not in param xml""" |
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364 profile = self.getProfileName(profile_key) |
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365 if not profile: |
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366 error(_('Trying to set parameter for an unknown profile')) |
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367 return #TODO: throw an error |
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368 |
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369 node = self.__getParamNode(name, category, '@ALL@') |
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370 if not node: |
69 | 371 error(_('Requesting an unknown parameter (%(category)s/%(name)s)') % {'category':category, 'name':name}) |
60
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372 return |
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373 |
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374 if node[0] == 'general': |
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375 self.params_gen[(category, name)] = value |
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376 self.host.bridge.paramUpdate(name, value, category, profile) #TODO: add profile in signal |
60
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377 return |
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378 |
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379 assert (node[0] == 'individual') |
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380 |
61 | 381 type = node[1].getAttribute("type") |
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382 if type=="button": |
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383 print "clique",node.toxml() |
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384 else: |
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385 self.params[profile][(category, name)] = value |
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386 self.host.bridge.paramUpdate(name, value, category, profile) #TODO: add profile in signal |
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387 |
0 | 388 class Memory: |
389 """This class manage all persistent informations""" | |
390 | |
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391 def __init__(self, host): |
69 | 392 info (_("Memory manager init")) |
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393 self.host = host |
47 | 394 self.contacts={} |
0 | 395 self.presenceStatus={} |
47 | 396 self.subscriptions={} |
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397 self.params=Param(host) |
47 | 398 self.history={} #used to store chat history (key: short jid) |
399 self.private={} #used to store private value | |
282
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400 self.server_features={} #used to store discovery's informations |
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401 self.server_identities={} |
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402 host.set_const('savefile_history', SAVEFILE_HISTORY) |
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403 host.set_const('savefile_private', SAVEFILE_PRIVATE) |
0 | 404 self.load() |
405 | |
406 def load(self): | |
407 """Load parameters and all memory things from file/db""" | |
61 | 408 param_file_xml = os.path.expanduser(self.host.get_const('local_dir')+ |
409 self.host.get_const('savefile_param_xml')) | |
410 param_file_data = os.path.expanduser(self.host.get_const('local_dir')+ | |
411 self.host.get_const('savefile_param_data')) | |
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412 history_file = os.path.expanduser(self.host.get_const('local_dir')+ |
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413 self.host.get_const('savefile_history')) |
47 | 414 private_file = os.path.expanduser(self.host.get_const('local_dir')+ |
415 self.host.get_const('savefile_private')) | |
0 | 416 |
38 | 417 #parameters |
61 | 418 if os.path.exists(param_file_xml): |
0 | 419 try: |
61 | 420 self.params.load_xml(param_file_xml) |
69 | 421 debug(_("params template loaded")) |
0 | 422 except: |
69 | 423 error (_("Can't load params template !")) |
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424 self.params.load_default_params() |
0 | 425 else: |
69 | 426 info (_("No params template, using default template")) |
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427 self.params.load_default_params() |
0 | 428 |
61 | 429 try: |
430 self.params.load_data(param_file_data) | |
69 | 431 debug(_("params loaded")) |
61 | 432 except: |
69 | 433 error (_("Can't load params !")) |
61 | 434 |
0 | 435 #history |
41
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436 if os.path.exists(history_file): |
0 | 437 try: |
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438 with open(history_file, 'r') as history_pickle: |
0 | 439 self.history=pickle.load(history_pickle) |
69 | 440 debug(_("history loaded")) |
0 | 441 except: |
69 | 442 error (_("Can't load history !")) |
0 | 443 |
47 | 444 #private |
445 if os.path.exists(private_file): | |
446 try: | |
447 with open(private_file, 'r') as private_pickle: | |
448 self.private=pickle.load(private_pickle) | |
69 | 449 debug(_("private values loaded")) |
47 | 450 except: |
69 | 451 error (_("Can't load private values !")) |
0 | 452 |
453 def save(self): | |
454 """Save parameters and all memory things to file/db""" | |
38 | 455 #TODO: need to encrypt files (at least passwords !) and set permissions |
61 | 456 param_file_xml = os.path.expanduser(self.host.get_const('local_dir')+ |
457 self.host.get_const('savefile_param_xml')) | |
458 param_file_data = os.path.expanduser(self.host.get_const('local_dir')+ | |
459 self.host.get_const('savefile_param_data')) | |
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460 history_file = os.path.expanduser(self.host.get_const('local_dir')+ |
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461 self.host.get_const('savefile_history')) |
47 | 462 private_file = os.path.expanduser(self.host.get_const('local_dir')+ |
463 self.host.get_const('savefile_private')) | |
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464 |
61 | 465 self.params.save_xml(param_file_xml) |
466 self.params.save_data(param_file_data) | |
69 | 467 debug(_("params saved")) |
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468 with open(history_file, 'w') as history_pickle: |
0 | 469 pickle.dump(self.history, history_pickle) |
69 | 470 debug(_("history saved")) |
47 | 471 with open(private_file, 'w') as private_pickle: |
472 pickle.dump(self.private, private_pickle) | |
69 | 473 debug(_("private values saved")) |
0 | 474 |
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475 def getProfilesList(self): |
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476 return self.params.getProfilesList() |
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477 |
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478 |
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479 def getProfileName(self, profile_key): |
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480 """Return name of profile from keyword |
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481 @param profile_key: can be the profile name or a keywork (like @DEFAULT@) |
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482 @return: profile name or None if it doesn't exist""" |
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483 return self.params.getProfileName(profile_key) |
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484 |
68 | 485 def createProfile(self, name): |
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486 """Create a new profile |
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487 @param name: Profile name |
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488 """ |
68 | 489 return self.params.createProfile(name) |
490 | |
491 def deleteProfile(self, name): | |
492 """Delete an existing profile | |
493 @param name: Name of the profile""" | |
494 return self.params.deleteProfile(name) | |
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495 |
0 | 496 def addToHistory(self, me_jid, from_jid, to_jid, type, message): |
497 me_short=me_jid.userhost() | |
498 from_short=from_jid.userhost() | |
499 to_short=to_jid.userhost() | |
500 | |
501 if from_jid==me_jid: | |
502 key=to_short | |
503 else: | |
504 key=from_short | |
505 | |
506 if not self.history.has_key(me_short): | |
507 self.history[me_short]={} | |
508 if not self.history[me_short].has_key(key): | |
509 self.history[me_short][key]={} | |
510 | |
79 | 511 self.history[me_short][key][int(time.time())] = (from_jid.full(), message) |
0 | 512 |
513 def getHistory(self, from_jid, to_jid, size): | |
514 ret={} | |
515 if not self.history.has_key(from_jid): | |
69 | 516 error(_("source JID not found !")) |
0 | 517 #TODO: throw an error here |
518 return {} | |
519 if not self.history[from_jid].has_key(to_jid): | |
69 | 520 error(_("dest JID not found !")) |
0 | 521 #TODO: throw an error here |
522 return {} | |
523 stamps=self.history[from_jid][to_jid].keys() | |
524 stamps.sort() | |
525 for stamp in stamps[-size:]: | |
526 ret[stamp]=self.history[from_jid][to_jid][stamp] | |
527 | |
528 return ret | |
529 | |
47 | 530 def setPrivate(self, key, value): |
531 """Save a misc private value (mainly useful for plugins)""" | |
532 self.private[key] = value | |
533 | |
534 def getPrivate(self, key): | |
535 """return a private value | |
536 @param key: name of wanted value | |
537 @return: value or None if value don't exist""" | |
538 if self.private.has_key(key): | |
539 return self.private[key] | |
540 return None | |
541 | |
282
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542 def addServerFeature(self, feature, profile): |
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543 """Add a feature discovered from server |
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544 @param feature: string of the feature |
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545 @param profile: which profile is using this server ?""" |
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546 if not self.server_features.has_key(profile): |
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547 self.server_features[profile] = [] |
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548 self.server_features[profile].append(feature) |
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549 |
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550 def addServerIdentity(self, category, type, entity, profile): |
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551 """Add an identity discovered from server |
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552 @param feature: string of the feature |
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553 @param profile: which profile is using this server ?""" |
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554 if not self.server_identities.has_key(profile): |
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555 self.server_identities[profile] = {} |
318
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556 if not self.server_identities[profile].has_key((category, type)): |
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557 self.server_identities[profile][(category, type)]=set() |
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558 self.server_identities[profile][(category, type)].add(entity) |
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559 |
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560 def getServerServiceEntities(self, category, type, profile): |
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561 """Return all available entities for a service""" |
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562 if self.server_identities.has_key(profile): |
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563 return self.server_identities[profile].get((category, type), set()) |
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564 else: |
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565 return None |
305
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566 |
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567 def getServerServiceEntity(self, category, type, profile): |
318
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568 """Helper method to get first available entity for a service""" |
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569 entities = self.getServerServiceEntities(category, type, profile) |
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570 if entities == None: |
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571 warning(_("Entities not available, maybe they haven't been asked to server yet ?")) |
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572 return None |
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573 else: |
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574 return list(entities)[0] if entities else None |
282
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575 |
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576 def hasServerFeature(self, feature, profile_key='@DEFAULT@'): |
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577 """Tell if the server of the profile has the required feature""" |
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578 profile = self.getProfileName(profile_key) |
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579 if not profile: |
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580 error (_('Trying find server feature for a non-existant profile')) |
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581 return |
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582 assert(self.server_features.has_key(profile)) |
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583 return feature in self.server_features[profile] |
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584 |
47 | 585 |
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586 def addContact(self, contact_jid, attributes, groups, profile_key='@DEFAULT@'): |
47 | 587 debug("Memory addContact: %s",contact_jid.userhost()) |
65
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588 profile = self.getProfileName(profile_key) |
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589 if not profile: |
69 | 590 error (_('Trying to add a contact to a non-existant profile')) |
65
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591 return |
0 | 592 assert(isinstance(attributes,dict)) |
13
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593 assert(isinstance(groups,set)) |
65
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594 if not self.contacts.has_key(profile): |
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595 self.contacts[profile] = {} |
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596 self.contacts[profile][contact_jid.userhost()]=[attributes, groups] |
0 | 597 |
65
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598 def delContact(self, contact_jid, profile_key='@DEFAULT@'): |
47 | 599 debug("Memory delContact: %s",contact_jid.userhost()) |
65
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600 profile = self.getProfileName(profile_key) |
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601 if not profile: |
69 | 602 error (_('Trying to delete a contact for a non-existant profile')) |
65
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603 return |
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604 if self.contacts.has_key(profile) and self.contacts[profile].has_key(contact_jid.userhost()): |
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605 del self.contacts[profile][contact_jid.userhost()] |
47 | 606 |
65
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607 def getContact(self, contact_jid, profile_key='@DEFAULT@'): |
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608 profile = self.getProfileName(profile_key) |
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609 if not profile: |
69 | 610 error(_('Asking a contact for a non-existant profile')) |
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611 return None |
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612 if self.contacts.has_key(profile) and self.contacts[profile].has_key(contact_jid.userhost()): |
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613 self.contacts[profile][contact_jid.userhost()] |
47 | 614 else: |
615 return None | |
616 | |
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617 def getContacts(self, profile_key='@DEFAULT@'): |
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618 """Return list of contacts for given profile |
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619 @param profile_key: profile key |
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620 @return list of [contact, attr, groups]""" |
47 | 621 debug ("Memory getContact OK (%s)", self.contacts) |
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622 profile = self.getProfileName(profile_key) |
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623 if not profile: |
69 | 624 error(_('Asking contacts for a non-existant profile')) |
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625 return [] |
0 | 626 ret=[] |
327
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627 if self.contacts.has_key(profile): |
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628 for contact in self.contacts[profile]: |
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629 attr, groups = self.contacts[profile][contact] |
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630 ret.append([contact, attr, groups ]) |
0 | 631 return ret |
47 | 632 |
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633 def addPresenceStatus(self, contact_jid, show, priority, statuses, profile_key='@DEFAULT@'): |
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634 profile = self.getProfileName(profile_key) |
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635 if not profile: |
69 | 636 error(_('Trying to add presence status to a non-existant profile')) |
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637 return |
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638 if not self.presenceStatus.has_key(profile): |
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639 self.presenceStatus[profile] = {} |
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640 if not self.presenceStatus[profile].has_key(contact_jid.userhost()): |
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641 self.presenceStatus[profile][contact_jid.userhost()] = {} |
47 | 642 resource = jid.parse(contact_jid.full())[2] or '' |
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643 self.presenceStatus[profile][contact_jid.userhost()][resource] = (show, priority, statuses) |
47 | 644 |
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645 def addWaitingSub(self, type, contact_jid, profile_key): |
47 | 646 """Called when a subcription request is received""" |
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647 profile = self.getProfileName(profile_key) |
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648 assert(profile) |
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649 if not self.subscriptions.has_key(profile): |
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650 self.subscriptions[profile] = {} |
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651 self.subscriptions[profile][contact_jid] = type |
47 | 652 |
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653 def delWaitingSub(self, contact_jid, profile_key): |
47 | 654 """Called when a subcription request is finished""" |
65
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655 profile = self.getProfileName(profile_key) |
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656 assert(profile) |
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657 if self.subscriptions.has_key(profile) and self.subscriptions[profile].has_key(contact_jid): |
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658 del self.subscriptions[profile][contact_jid] |
47 | 659 |
65
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660 def getWaitingSub(self, profile_key='@DEFAULT@'): |
47 | 661 """Called to get a list of currently waiting subscription requests""" |
65
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662 profile = self.getProfileName(profile_key) |
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663 if not profile: |
69 | 664 error(_('Asking waiting subscriptions for a non-existant profile')) |
65
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665 return {} |
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666 if not self.subscriptions.has_key(profile): |
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667 return {} |
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668 |
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669 return self.subscriptions[profile] |
0 | 670 |
65
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671 def getPresenceStatus(self, profile_key='@DEFAULT@'): |
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672 profile = self.getProfileName(profile_key) |
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673 if not profile: |
69 | 674 error(_('Asking contacts for a non-existant profile')) |
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675 return {} |
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676 if not self.presenceStatus.has_key(profile): |
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677 self.presenceStatus[profile] = {} |
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678 debug ("Memory getPresenceStatus (%s)", self.presenceStatus[profile]) |
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679 return self.presenceStatus[profile] |
0 | 680 |
64 | 681 def getParamA(self, name, category, attr="value", profile_key="@DEFAULT@"): |
682 return self.params.getParamA(name, category, attr, profile_key) | |
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683 |
105 | 684 def getParamsUI(self, profile_key='@DEFAULT@'): |
685 return self.params.getParamsUI(profile_key) | |
686 | |
687 def getParams(self, profile_key='@DEFAULT@'): | |
688 return self.params.getParams(profile_key) | |
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689 |
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690 def getParamsForCategory(self, category, profile_key='@DEFAULT@'): |
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691 return self.params.getParamsForCategory(category, profile_key) |
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692 |
0 | 693 def getParamsCategories(self): |
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694 return self.params.getParamsCategories() |
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695 |
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696 def setParam(self, name, value, category, profile_key='@DEFAULT@'): |
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697 return self.params.setParam(name, value, category, profile_key) |
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698 |
38 | 699 def importParams(self, xml): |
700 return self.params.importParams(xml) | |
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701 |
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702 def setDefault(self, name, category, callback, errback=None): |
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703 return self.params.setDefault(name, category, callback, errback) |