Mercurial > libervia-backend
annotate src/memory/params.py @ 1006:325fd230c15d
core (log): added advanced feature to basic backend (colors/formatting/level and logger filtering)
author | Goffi <goffi@goffi.org> |
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date | Mon, 05 May 2014 18:58:34 +0200 |
parents | 301b342c697a |
children | fee00f2e11c2 |
rev | line source |
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0 | 1 #!/usr/bin/python |
2 # -*- coding: utf-8 -*- | |
3 | |
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4 # SAT: a jabber client |
811 | 5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 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 import exceptions |
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23 from sat.core.constants import Const as C |
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24 from xml.dom import minidom, NotFoundErr |
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25 from sat.core.log import getLogger |
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26 log = getLogger(__name__) |
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27 from twisted.internet import defer |
645 | 28 from twisted.python.failure import Failure |
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29 from sat.tools.xml_tools import paramsXML2XMLUI |
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30 |
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31 |
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32 class Params(object): |
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33 """This class manage parameters with xml""" |
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34 ### TODO: add desciption in params |
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35 |
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36 #TODO: move Watched in a plugin |
611 | 37 #TODO: when priority is changed, a new presence stanza must be emitted |
38 #TODO: int type (Priority should be int instead of string) | |
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39 default_xml = u""" |
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40 <params> |
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41 <general> |
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42 </general> |
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43 <individual> |
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44 <category name="Connection" label="%(category_connection)s"> |
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45 <param name="JabberID" value="name@example.org/SàT" type="string" /> |
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46 <param name="Password" value="" type="password" /> |
611 | 47 <param name="Priority" value="50" type="string" /> |
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48 <param name="Server" value="example.org" type="string" /> |
556 | 49 <param name="Port" value="5222" type="string" /> |
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50 <param name="NewAccount" label="%(label_NewAccount)s" type="button" callback_id="registerNewAccount"/> |
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51 <param name="autoconnect" label="%(label_autoconnect)s" value="true" type="bool" /> |
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52 <param name="autodisconnect" label="%(label_autodisconnect)s" value="false" type="bool" /> |
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53 </category> |
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54 <category name="Misc" label="%(category_misc)s"> |
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55 <param name="Watched" value="test@Jabber.goffi.int" type="string" /> |
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56 </category> |
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57 </individual> |
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58 </params> |
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59 """ % { |
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60 'category_connection': _("Connection"), |
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61 'label_NewAccount': _("Register new account"), |
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62 'label_autoconnect': _('Connect on frontend startup'), |
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63 'label_autodisconnect': _('Disconnect on frontend closure'), |
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64 'category_misc': _("Misc") |
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65 } |
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66 |
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67 def load_default_params(self): |
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68 self.dom = minidom.parseString(Params.default_xml.encode('utf-8')) |
38 | 69 |
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70 def _mergeParams(self, source_node, dest_node): |
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71 """Look for every node in source_node and recursively copy them to dest if they don't exists""" |
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72 |
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73 def getNodesMap(children): |
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74 ret = {} |
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75 for child in children: |
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76 if child.nodeType == child.ELEMENT_NODE: |
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77 ret[(child.tagName, child.getAttribute('name'))] = child |
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78 return ret |
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79 source_map = getNodesMap(source_node.childNodes) |
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80 dest_map = getNodesMap(dest_node.childNodes) |
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81 source_set = set(source_map.keys()) |
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82 dest_set = set(dest_map.keys()) |
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83 to_add = source_set.difference(dest_set) |
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84 |
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85 for node_key in to_add: |
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86 dest_node.appendChild(source_map[node_key].cloneNode(True)) |
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87 |
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88 to_recurse = source_set - to_add |
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89 for node_key in to_recurse: |
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90 self._mergeParams(source_map[node_key], dest_map[node_key]) |
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91 |
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92 def load_xml(self, xml_file): |
61 | 93 """Load parameters template from file""" |
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94 self.dom = minidom.parse(xml_file) |
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95 default_dom = minidom.parseString(Params.default_xml.encode('utf-8')) |
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96 self._mergeParams(default_dom.documentElement, self.dom.documentElement) |
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97 |
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98 def loadGenParams(self): |
412 | 99 """Load general parameters data from storage |
100 @return: deferred triggered once params are loaded""" | |
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101 return self.storage.loadGenParams(self.params_gen) |
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102 |
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103 def loadIndParams(self, profile, cache=None): |
412 | 104 """Load individual parameters |
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105 set self.params cache or a temporary cache |
412 | 106 @param profile: profile to load (*must exist*) |
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107 @param cache: if not None, will be used to store the value, as a short time cache |
412 | 108 @return: deferred triggered once params are loaded""" |
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109 if cache is None: |
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110 self.params[profile] = {} |
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111 return self.storage.loadIndParams(self.params[profile] if cache is None else cache, profile) |
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112 |
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113 def purgeProfile(self, profile): |
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114 """Remove cache data of a profile |
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115 @param profile: %(doc_profile)s""" |
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116 try: |
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117 del self.params[profile] |
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118 except KeyError: |
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119 log.error(_("Trying to purge cache of a profile not in memory: [%s]") % profile) |
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120 |
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121 def save_xml(self, filename): |
61 | 122 """Save parameters template to xml file""" |
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123 with open(filename, 'wb') as xml_file: |
214 | 124 xml_file.write(self.dom.toxml('utf-8')) |
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125 |
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126 def __init__(self, host, storage): |
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127 log.debug("Parameters init") |
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128 self.host = host |
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129 self.storage = storage |
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130 self.default_profile = None |
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131 self.params = {} |
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132 self.params_gen = {} |
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133 host.registerCallback(host.registerNewAccountCB, with_data=True, force_id="registerNewAccount") |
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134 |
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135 def asyncCreateProfile(self, profile): |
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136 """Create a new profile |
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137 @param profile: name of the profile |
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138 @param callback: called when the profile actually exists in database and memory |
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139 @return: a Deferred instance |
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140 """ |
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141 if self.storage.hasProfile(profile): |
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142 log.info(_('The profile name already exists')) |
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143 return defer.fail(Failure(exceptions.ConflictError)) |
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144 if not self.host.trigger.point("ProfileCreation", profile): |
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145 return defer.fail(Failure(exceptions.CancelError)) |
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146 return self.storage.createProfile(profile) |
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147 |
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148 def asyncDeleteProfile(self, profile, force=False): |
68 | 149 """Delete an existing profile |
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150 |
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151 @param profile: name of the profile |
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152 @param force: force the deletion even if the profile is connected. |
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153 To be used for direct calls only (not through the bridge). |
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154 @return: a Deferred instance |
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155 """ |
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156 if not self.storage.hasProfile(profile): |
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157 log.info(_('Trying to delete an unknown profile')) |
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158 return defer.fail(Failure(exceptions.ProfileUnknownError)) |
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159 if self.host.isConnected(profile): |
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160 if force: |
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161 self.host.disconnect(profile) |
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162 else: |
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163 log.info(_("Trying to delete a connected profile")) |
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164 return defer.fail(Failure(exceptions.ConnectedProfileError)) |
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165 return self.storage.deleteProfile(profile) |
68 | 166 |
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167 def getProfileName(self, profile_key, return_profile_keys = False): |
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168 """return profile according to profile_key |
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169 |
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170 @param profile_key: profile name or key which can be |
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171 @ALL@ for all profiles |
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172 @DEFAULT@ for default profile |
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173 @param return_profile_keys: if True, return unmanaged profile keys (like "@ALL@"). This keys must be managed by the caller |
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174 @return: requested profile name or emptry string if it doesn't exist""" |
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175 if profile_key == '@DEFAULT@': |
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176 default = self.host.memory.memory_data.get('Profile_default') |
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177 if not default: |
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178 log.info(_('No default profile, returning first one')) # TODO: manage real default profile |
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179 try: |
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180 default = self.host.memory.memory_data['Profile_default'] = self.storage.getProfilesList()[0] |
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181 except IndexError: |
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182 log.info(_('No profile exist yet')) |
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183 return "" |
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184 return default # FIXME: temporary, must use real default value, and fallback to first one if it doesn't exists |
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185 elif profile_key == C.PROF_KEY_NONE: |
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186 raise exceptions.ProfileNotSetError |
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187 elif return_profile_keys and profile_key in ["@ALL@"]: |
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188 return profile_key # this value must be managed by the caller |
412 | 189 if not self.storage.hasProfile(profile_key): |
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190 log.info(_('Trying to access an unknown profile')) |
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191 return "" # FIXME: raise exceptions.ProfileUnknownError here (must be well checked, this method is used in lot of places) |
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192 return profile_key |
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193 |
19
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194 def __get_unique_node(self, parent, tag, name): |
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195 """return node with given tag |
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196 @param parent: parent of nodes to check (e.g. documentElement) |
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197 @param tag: tag to check (e.g. "category") |
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198 @param name: name to check (e.g. "JID") |
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199 @return: node if it exist or None |
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200 """ |
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201 for node in parent.childNodes: |
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202 if node.nodeName == tag and node.getAttribute("name") == name: |
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203 #the node already exists |
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204 return node |
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205 #the node is new |
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206 return None |
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207 |
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208 def updateParams(self, xml, security_limit=C.NO_SECURITY_LIMIT, app=''): |
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209 """import xml in parameters, update if the param already exists |
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210 If security_limit is specified and greater than -1, the parameters |
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211 that have a security level greater than security_limit are skipped. |
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212 @param xml: parameters in xml form |
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213 @param security_limit: -1 means no security, 0 is the maximum security then the higher the less secure |
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214 @param app: name of the frontend registering the parameters or empty value |
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215 """ |
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216 src_parent = minidom.parseString(xml.encode('utf-8')).documentElement |
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217 |
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218 def pre_process_app_node(src_parent, security_limit, app): |
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219 """Parameters that are registered from a frontend must be checked""" |
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220 to_remove = [] |
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221 for type_node in src_parent.childNodes: |
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222 if type_node.nodeName != C.INDIVIDUAL: |
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223 to_remove.append(type_node) # accept individual parameters only |
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224 continue |
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225 for cat_node in type_node.childNodes: |
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226 if cat_node.nodeName != 'category': |
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227 to_remove.append(cat_node) |
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228 continue |
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229 to_remove_count = 0 # count the params to be removed from current category |
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230 for node in cat_node.childNodes: |
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231 if node.nodeName != "param" or not self.checkSecurityLimit(node, security_limit): |
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232 to_remove.append(node) |
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233 to_remove_count += 1 |
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234 continue |
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235 node.setAttribute('app', app) |
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236 if len(cat_node.childNodes) == to_remove_count: # remove empty category |
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237 for dummy in xrange(0, to_remove_count): |
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238 to_remove.pop() |
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239 to_remove.append(cat_node) |
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240 for node in to_remove: |
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241 node.parentNode.removeChild(node) |
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242 |
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243 def import_node(tgt_parent, src_parent): |
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244 for child in src_parent.childNodes: |
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245 if child.nodeName == '#text': |
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246 continue |
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247 node = self.__get_unique_node(tgt_parent, child.nodeName, child.getAttribute("name")) |
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248 if not node: # The node is new |
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249 tgt_parent.appendChild(child) |
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250 else: |
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251 if child.nodeName == "param": |
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252 # The child updates an existing parameter, we replace the node |
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253 tgt_parent.replaceChild(child, node) |
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254 else: |
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255 # the node already exists, we recurse 1 more level |
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256 import_node(node, child) |
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257 |
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258 if app: |
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259 pre_process_app_node(src_parent, security_limit, app) |
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260 import_node(self.dom.documentElement, src_parent) |
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261 |
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262 def paramsRegisterApp(self, xml, security_limit, app): |
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263 """Register frontend's specific parameters |
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264 If security_limit is specified and greater than -1, the parameters |
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265 that have a security level greater than security_limit are skipped. |
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266 @param xml: XML definition of the parameters to be added |
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267 @param security_limit: -1 means no security, 0 is the maximum security then the higher the less secure |
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268 @param app: name of the frontend registering the parameters |
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269 """ |
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270 if not app: |
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271 log.warning(_("Trying to register frontends parameters with no specified app: aborted")) |
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272 return |
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273 if not hasattr(self, "frontends_cache"): |
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274 self.frontends_cache = [] |
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275 if app in self.frontends_cache: |
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276 log.debug(_("Trying to register twice frontends parameters for %(app)s: aborted" % {"app": app})) |
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277 return |
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278 self.frontends_cache.append(app) |
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279 self.updateParams(xml, security_limit, app) |
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280 log.debug("Frontends parameters registered for %(app)s" % {'app': app}) |
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281 |
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282 def __default_ok(self, value, name, category): |
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283 #FIXME: will not work with individual parameters |
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284 self.setParam(name, value, category) |
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285 |
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286 def __default_ko(self, failure, name, category): |
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287 log.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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288 |
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289 def setDefault(self, name, category, callback, errback=None): |
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290 """Set default value of parameter |
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291 'default_cb' attibute of parameter must be set to 'yes' |
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292 @param name: name of the parameter |
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293 @param category: category of the parameter |
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294 @param callback: must return a string with the value (use deferred if needed) |
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295 @param errback: must manage the error with args failure, name, category |
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296 """ |
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297 #TODO: send signal param update if value changed |
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298 #TODO: manage individual paramaters |
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299 log.debug ("setDefault called for %(category)s/%(name)s" % {"category": category, "name": name}) |
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300 node = self._getParamNode(name, category, '@ALL@') |
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301 if not node: |
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302 log.error(_("Requested param [%(name)s] in category [%(category)s] doesn't exist !") % {'name': name, 'category': category}) |
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303 return |
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304 if node[1].getAttribute('default_cb') == 'yes': |
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305 # del node[1].attributes['default_cb'] # default_cb is not used anymore as a flag to know if we have to set the default value, |
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306 # and we can still use it later e.g. to call a generic setDefault method |
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307 value = self._getParam(category, name, C.GENERAL) |
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308 if value is None: # no value set by the user: we have the default value |
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309 log.debug ("Default value to set, using callback") |
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310 d = defer.maybeDeferred(callback) |
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311 d.addCallback(self.__default_ok, name, category) |
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312 d.addErrback(errback or self.__default_ko, name, category) |
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313 |
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314 def _getAttr(self, node, attr, value): |
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315 """ get attribute value |
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316 @param node: XML param node |
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317 @param attr: name of the attribute to get (e.g.: 'value' or 'type') |
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318 @param value: user defined value""" |
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319 if attr == 'value': |
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320 value_to_use = value if value is not None else node.getAttribute(attr) # we use value (user defined) if it exist, else we use node's default value |
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321 if node.getAttribute('type') == 'bool': |
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322 return value_to_use.lower() not in ('false', '0', 'no') |
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323 return value_to_use |
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324 return node.getAttribute(attr) |
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325 |
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326 def __type_to_string(self, result): |
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327 """ convert result to string, according to its type """ |
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328 if isinstance(result, bool): |
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329 return "true" if result else "false" |
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330 return result |
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331 |
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332 def getStringParamA(self, name, category, attr="value", profile_key=C.PROF_KEY_NONE): |
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333 """ Same as getParamA but for bridge: convert non string value to string """ |
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334 return self.__type_to_string(self.getParamA(name, category, attr, profile_key)) |
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335 |
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336 def getParamA(self, name, category, attr="value", profile_key=C.PROF_KEY_NONE): |
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337 """Helper method to get a specific attribute |
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338 @param name: name of the parameter |
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339 @param category: category of the parameter |
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340 @param attr: name of the attribute (default: "value") |
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341 @param profile: owner of the param (@ALL@ for everyone) |
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342 |
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343 @return: attribute""" |
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344 #FIXME: looks really dirty and buggy, need to be reviewed/refactored |
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345 node = self._getParamNode(name, category) |
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346 if not node: |
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347 log.error(_("Requested param [%(name)s] in category [%(category)s] doesn't exist !") % {'name': name, 'category': category}) |
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348 raise exceptions.NotFound |
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349 |
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350 if node[0] == C.GENERAL: |
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351 value = self._getParam(category, name, C.GENERAL) |
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352 return self._getAttr(node[1], attr, value) |
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353 |
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354 assert node[0] == C.INDIVIDUAL |
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355 |
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356 profile = self.getProfileName(profile_key) |
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357 if not profile: |
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358 log.error(_('Requesting a param for an non-existant profile')) |
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359 raise exceptions.ProfileUnknownError |
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360 |
413
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361 if profile not in self.params: |
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362 log.error(_('Requesting synchronous param for not connected profile')) |
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363 raise exceptions.NotConnectedProfileError(profile) |
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364 |
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365 if attr == "value": |
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366 value = self._getParam(category, name, profile=profile) |
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367 return self._getAttr(node[1], attr, value) |
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368 |
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369 def asyncGetStringParamA(self, name, category, attr="value", security_limit=C.NO_SECURITY_LIMIT, profile_key=C.PROF_KEY_NONE): |
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370 d = self.asyncGetParamA(name, category, attr, security_limit, profile_key) |
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371 d.addCallback(self.__type_to_string) |
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372 return d |
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373 |
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374 def asyncGetParamA(self, name, category, attr="value", security_limit=C.NO_SECURITY_LIMIT, profile_key=C.PROF_KEY_NONE): |
413
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375 """Helper method to get a specific attribute |
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376 @param name: name of the parameter |
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377 @param category: category of the parameter |
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378 @param attr: name of the attribute (default: "value") |
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379 @param profile: owner of the param (@ALL@ for everyone)""" |
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380 node = self._getParamNode(name, category) |
413
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381 if not node: |
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382 log.error(_("Requested param [%(name)s] in category [%(category)s] doesn't exist !") % {'name': name, 'category': category}) |
413
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383 return None |
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384 |
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385 if not self.checkSecurityLimit(node[1], security_limit): |
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386 log.warning(_("Trying to get parameter '%(param)s' in category '%(cat)s' without authorization!!!" |
844
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387 % {'param': name, 'cat': category})) |
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388 return None |
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389 |
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390 if node[0] == C.GENERAL: |
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391 value = self._getParam(category, name, C.GENERAL) |
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392 return defer.succeed(self._getAttr(node[1], attr, value)) |
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393 |
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394 assert node[0] == C.INDIVIDUAL |
413
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395 |
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396 profile = self.getProfileName(profile_key) |
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397 if not profile: |
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398 log.error(_('Requesting a param for a non-existant profile')) |
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399 return defer.fail() |
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400 |
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401 if attr != "value": |
423
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402 return defer.succeed(node[1].getAttribute(attr)) |
413
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403 try: |
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404 value = self._getParam(category, name, profile=profile) |
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405 return defer.succeed(self._getAttr(node[1], attr, value)) |
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406 except exceptions.ProfileNotInCacheError: |
413
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407 #We have to ask data to the storage manager |
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408 d = self.storage.getIndParam(category, name, profile) |
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409 return d.addCallback(lambda value: self._getAttr(node[1], attr, value)) |
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410 |
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411 def _getParam(self, category, name, type_=C.INDIVIDUAL, cache=None, profile=C.PROF_KEY_NONE): |
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412 """Return the param, or None if it doesn't exist |
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413 @param category: param category |
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414 @param name: param name |
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415 @param type_: GENERAL or INDIVIDUAL |
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416 @param cache: temporary cache, to use when profile is not logged |
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417 @param profile: the profile name (not profile key, i.e. name and not something like @DEFAULT@) |
423
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418 @return: param value or None if it doesn't exist |
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419 """ |
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420 if type_ == C.GENERAL: |
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421 if (category, name) in self.params_gen: |
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422 return self.params_gen[(category, name)] |
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423 return None # This general param has the default value |
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424 assert (type_ == C.INDIVIDUAL) |
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425 if profile == C.PROF_KEY_NONE: |
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426 raise exceptions.ProfileNotSetError |
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427 if profile in self.params: |
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428 cache = self.params[profile] # if profile is in main cache, we use it, |
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429 # ignoring the temporary cache |
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430 elif cache is None: # else we use the temporary cache if it exists, or raise an exception |
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431 raise exceptions.ProfileNotInCacheError |
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432 if (category, name) not in cache: |
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433 return None |
423
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434 return cache[(category, name)] |
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|
435 |
777
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|
436 def __constructProfileXml(self, security_limit, app, profile): |
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437 """Construct xml for asked profile, filling values when needed |
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438 /!\ as noticed in doc, don't forget to unlink the minidom.Document |
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|
439 @param security_limit: NO_SECURITY_LIMIT (-1) to return all the params. |
642
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parents:
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diff
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|
440 Otherwise sole the params which have a security level defined *and* |
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|
441 lower or equal to the specified value are returned. |
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|
442 @param app: name of the frontend requesting the parameters, or '' to get all parameters |
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|
443 @param profile: profile name (not key !) |
423
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|
444 @return: a deferred that fire a minidom.Document of the profile xml (cf warning above) |
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|
445 """ |
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|
446 |
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diff
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|
447 def checkNode(node): |
900987e1c0c4
memory: factorize the node checks in Params.__constructProfileXml
souliane <souliane@mailoo.org>
parents:
779
diff
changeset
|
448 """Check the node against security_limit and app""" |
900987e1c0c4
memory: factorize the node checks in Params.__constructProfileXml
souliane <souliane@mailoo.org>
parents:
779
diff
changeset
|
449 return self.checkSecurityLimit(node, security_limit) and self.checkApp(node, app) |
900987e1c0c4
memory: factorize the node checks in Params.__constructProfileXml
souliane <souliane@mailoo.org>
parents:
779
diff
changeset
|
450 |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
451 def constructProfile(ignore, profile_cache): |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
452 # init the result document |
423
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
453 prof_xml = minidom.parseString('<params/>') |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
454 cache = {} |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
455 |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
456 for type_node in self.dom.documentElement.childNodes: |
914
1a3ba959f0ab
core (memory): moved Params in its own module + introduced a new core/constants module, and moved some constants there
Goffi <goffi@goffi.org>
parents:
909
diff
changeset
|
457 if type_node.nodeName != C.GENERAL and type_node.nodeName != C.INDIVIDUAL: |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
458 continue |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
459 # we use all params, general and individual |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
460 for cat_node in type_node.childNodes: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
461 if cat_node.nodeName != 'category': |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
462 continue |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
463 category = cat_node.getAttribute('name') |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
464 dest_params = {} # result (merged) params for category |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
465 if category not in cache: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
466 # we make a copy for the new xml |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
467 cache[category] = dest_cat = cat_node.cloneNode(True) |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
468 for node in dest_cat.childNodes: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
469 if node.nodeName != "param": |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
470 continue |
784
900987e1c0c4
memory: factorize the node checks in Params.__constructProfileXml
souliane <souliane@mailoo.org>
parents:
779
diff
changeset
|
471 if not checkNode(node): |
779
a978c703bf57
memory: bug fix related to method paramsRegisterApp + getParams was not always returning a Deferred
souliane <souliane@mailoo.org>
parents:
778
diff
changeset
|
472 dest_cat.removeChild(node) |
a978c703bf57
memory: bug fix related to method paramsRegisterApp + getParams was not always returning a Deferred
souliane <souliane@mailoo.org>
parents:
778
diff
changeset
|
473 continue |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
474 dest_params[node.getAttribute('name')] = node |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
475 new_node = True |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
476 else: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
477 # It's not a new node, we use the previously cloned one |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
478 dest_cat = cache[category] |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
479 new_node = False |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
480 params = cat_node.getElementsByTagName("param") |
395
79fe50fc8edc
memory: multiples params of the same category are now merged
Goffi <goffi@goffi.org>
parents:
392
diff
changeset
|
481 |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
482 for param_node in params: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
483 # we have to merge new params (we are parsing individual parameters, we have to add them |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
484 # to the previously parsed general ones) |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
485 name = param_node.getAttribute('name') |
784
900987e1c0c4
memory: factorize the node checks in Params.__constructProfileXml
souliane <souliane@mailoo.org>
parents:
779
diff
changeset
|
486 if not checkNode(param_node): |
777
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
487 continue |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
488 if name not in dest_params: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
489 # this is reached when a previous category exists |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
490 dest_params[name] = param_node.cloneNode(True) |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
491 dest_cat.appendChild(dest_params[name]) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
492 |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
493 profile_value = self._getParam(category, |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
494 name, type_node.nodeName, |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
495 cache=profile_cache, profile=profile) |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
496 if profile_value is not None: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
497 # there is a value for this profile, we must change the default |
968
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
498 if dest_params[name].getAttribute('type') == 'list': |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
499 for option in dest_params[name].getElementsByTagName("option"): |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
500 if option.getAttribute('value') == profile_value: |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
501 option.setAttribute('selected', 'true') |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
502 else: |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
503 try: |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
504 option.removeAttribute('selected') |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
505 except NotFoundErr: |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
506 pass |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
507 else: |
75f3b3b430ff
tools, frontends, memory: param definition and XMLUI handle multi-selection for list widgets:
souliane <souliane@mailoo.org>
parents:
944
diff
changeset
|
508 dest_params[name].setAttribute('value', profile_value) |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
509 if new_node: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
510 prof_xml.documentElement.appendChild(dest_cat) |
395
79fe50fc8edc
memory: multiples params of the same category are now merged
Goffi <goffi@goffi.org>
parents:
392
diff
changeset
|
511 |
634
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
512 to_remove = [] |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
513 for cat_node in prof_xml.documentElement.childNodes: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
514 # we remove empty categories |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
515 if cat_node.getElementsByTagName("param").length == 0: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
516 to_remove.append(cat_node) |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
517 for node in to_remove: |
ca2cae6b2c6d
core: security attribute added to the parameters
souliane <souliane@mailoo.org>
parents:
625
diff
changeset
|
518 prof_xml.documentElement.removeChild(node) |
423
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
519 return prof_xml |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
520 |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
521 if profile in self.params: |
423
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
522 d = defer.succeed(None) |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
523 profile_cache = self.params[profile] |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
524 else: |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
525 #profile is not in cache, we load values in a short time cache |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
526 profile_cache = {} |
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
527 d = self.loadIndParams(profile, profile_cache) |
395
79fe50fc8edc
memory: multiples params of the same category are now merged
Goffi <goffi@goffi.org>
parents:
392
diff
changeset
|
528 |
423
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
529 return d.addCallback(constructProfile, profile_cache) |
60
9764e027ecc0
SàT: multi-profile parameters, first draft
Goffi <goffi@goffi.org>
parents:
57
diff
changeset
|
530 |
777
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
531 def getParamsUI(self, security_limit, app, profile_key): |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
532 """ |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
533 @param security_limit: NO_SECURITY_LIMIT (-1) to return all the params. |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
534 Otherwise sole the params which have a security level defined *and* |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
535 lower or equal to the specified value are returned. |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
536 @param app: name of the frontend requesting the parameters, or '' to get all parameters |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
537 @param profile_key: Profile key which can be either a magic (eg: @DEFAULT@) or the name of an existing profile. |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
538 @return: a SàT XMLUI for parameters |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
539 """ |
105 | 540 profile = self.getProfileName(profile_key) |
541 if not profile: | |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
968
diff
changeset
|
542 log.error(_("Asking params for inexistant profile")) |
105 | 543 return "" |
777
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
544 d = self.getParams(security_limit, app, profile) |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
784
diff
changeset
|
545 return d.addCallback(lambda param_xml: paramsXML2XMLUI(param_xml)) |
60
9764e027ecc0
SàT: multi-profile parameters, first draft
Goffi <goffi@goffi.org>
parents:
57
diff
changeset
|
546 |
777
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
547 def getParams(self, security_limit, app, profile_key): |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
548 """Construct xml for asked profile, take params xml as skeleton |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
549 @param security_limit: NO_SECURITY_LIMIT (-1) to return all the params. |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
550 Otherwise sole the params which have a security level defined *and* |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
551 lower or equal to the specified value are returned. |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
552 @param app: name of the frontend requesting the parameters, or '' to get all parameters |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
553 @param profile_key: Profile key which can be either a magic (eg: @DEFAULT@) or the name of an existing profile. |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
554 @return: XML of parameters |
5642939d254e
core, bridge: new method paramsRegisterApp to register frontend's specific parameters
souliane <souliane@mailoo.org>
parents:
771
diff
changeset
|
555 """ |
60
9764e027ecc0
SàT: multi-profile parameters, first draft
Goffi <goffi@goffi.org>
parents:
57
diff
changeset
|
556 profile = self.getProfileName(profile_key) |
9764e027ecc0
SàT: multi-profile parameters, first draft
Goffi <goffi@goffi.org>
parents:
57
diff
changeset
|
557 if not profile: |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
968
diff
changeset
|
558 log.error(_("Asking params for inexistant profile")) |
779
a978c703bf57
memory: bug fix related to method paramsRegisterApp + getParams was not always returning a Deferred
souliane <souliane@mailoo.org>
parents:
778
diff
changeset
|
559 return defer.succeed("") |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
560 |
423
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
561 def returnXML(prof_xml): |
6c20c76abdcc
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562 return_xml = prof_xml.toxml() |
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diff
changeset
|
563 prof_xml.unlink() |
643
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plugin XEP-0085: renamed category and parameter
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parents:
642
diff
changeset
|
564 return '\n'.join((line for line in return_xml.split('\n') if line)) |
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565 |
777
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core, bridge: new method paramsRegisterApp to register frontend's specific parameters
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566 return self.__constructProfileXml(security_limit, app, profile).addCallback(returnXML) |
60
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|
567 |
777
5642939d254e
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parents:
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diff
changeset
|
568 def getParamsForCategory(self, category, security_limit, app, profile_key): |
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core, bridge: new method paramsRegisterApp to register frontend's specific parameters
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569 """ |
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570 @param category: the desired category |
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|
571 @param security_limit: NO_SECURITY_LIMIT (-1) to return all the params. |
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572 Otherwise sole the params which have a security level defined *and* |
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573 lower or equal to the specified value are returned. |
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|
574 @param app: name of the frontend requesting the parameters, or '' to get all parameters |
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diff
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|
575 @param profile_key: Profile key which can be either a magic (eg: @DEFAULT@) or the name of an existing profile. |
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576 @return: node's xml for selected category |
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577 """ |
60
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578 #TODO: manage category of general type (without existant profile) |
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579 profile = self.getProfileName(profile_key) |
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580 if not profile: |
993
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581 log.error(_("Asking params for inexistant profile")) |
60
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582 return "" |
423
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diff
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583 |
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parents:
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584 def returnCategoryXml(prof_xml): |
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585 for node in prof_xml.getElementsByTagName("category"): |
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parents:
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586 if node.nodeName == "category" and node.getAttribute("name") == category: |
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587 result = node.toxml() |
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parents:
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changeset
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588 prof_xml.unlink() |
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parents:
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589 return result |
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590 |
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parents:
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diff
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|
591 prof_xml.unlink() |
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parents:
420
diff
changeset
|
592 return "<category />" |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
593 |
777
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souliane <souliane@mailoo.org>
parents:
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diff
changeset
|
594 d = self.__constructProfileXml(security_limit, app, profile) |
423
6c20c76abdcc
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parents:
420
diff
changeset
|
595 return d.addCallback(returnCategoryXml) |
17
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parents:
14
diff
changeset
|
596 |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
597 def _getParamNode(self, name, category, type_="@ALL@"): # FIXME: is type_ useful ? |
60
9764e027ecc0
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diff
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|
598 """Return a node from the param_xml |
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diff
changeset
|
599 @param name: name of the node |
9764e027ecc0
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|
600 @param category: category of the node |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
601 @type_: keyword for search: |
60
9764e027ecc0
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diff
changeset
|
602 @ALL@ search everywhere |
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diff
changeset
|
603 @GENERAL@ only search in general type |
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diff
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|
604 @INDIVIDUAL@ only search in individual type |
9764e027ecc0
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diff
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|
605 @return: a tuple with the node type and the the node, or None if not found""" |
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diff
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|
606 |
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diff
changeset
|
607 for type_node in self.dom.documentElement.childNodes: |
914
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core (memory): moved Params in its own module + introduced a new core/constants module, and moved some constants there
Goffi <goffi@goffi.org>
parents:
909
diff
changeset
|
608 if (((type_ == "@ALL@" or type_ == "@GENERAL@") and type_node.nodeName == C.GENERAL) |
1a3ba959f0ab
core (memory): moved Params in its own module + introduced a new core/constants module, and moved some constants there
Goffi <goffi@goffi.org>
parents:
909
diff
changeset
|
609 or ((type_ == "@ALL@" or type_ == "@INDIVIDUAL@") and type_node.nodeName == C.INDIVIDUAL)): |
60
9764e027ecc0
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|
610 for node in type_node.getElementsByTagName('category'): |
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diff
changeset
|
611 if node.getAttribute("name") == category: |
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diff
changeset
|
612 params = node.getElementsByTagName("param") |
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diff
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|
613 for param in params: |
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diff
changeset
|
614 if param.getAttribute("name") == name: |
9764e027ecc0
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diff
changeset
|
615 return (type_node.nodeName, param) |
17
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refactoring: using xml params (not finished yet)
Goffi <goffi@goffi.org>
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14
diff
changeset
|
616 return None |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
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diff
changeset
|
617 |
17
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parents:
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diff
changeset
|
618 def getParamsCategories(self): |
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refactoring: using xml params (not finished yet)
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
619 """return the categories availables""" |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
620 categories = [] |
17
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
621 for cat in self.dom.getElementsByTagName("category"): |
396
cecd22241d56
memory: avoid duplicate in getParamsCategories
Goffi <goffi@goffi.org>
parents:
395
diff
changeset
|
622 name = cat.getAttribute("name") |
cecd22241d56
memory: avoid duplicate in getParamsCategories
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parents:
395
diff
changeset
|
623 if name not in categories: |
cecd22241d56
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Goffi <goffi@goffi.org>
parents:
395
diff
changeset
|
624 categories.append(cat.getAttribute("name")) |
17
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Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
625 return categories |
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parents:
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diff
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|
626 |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
627 def setParam(self, name, value, category, security_limit=C.NO_SECURITY_LIMIT, profile_key=C.PROF_KEY_NONE): |
60
9764e027ecc0
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diff
changeset
|
628 """Set a parameter, return None if the parameter is not in param xml""" |
417
f1bf8b6143b7
core: removed former save_data method
Goffi <goffi@goffi.org>
parents:
416
diff
changeset
|
629 #TODO: use different behaviour depending of the data type (e.g. password encrypted) |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
630 if profile_key != C.PROF_KEY_NONE: |
392
20f11097d99b
memory: general param default value fix
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parents:
369
diff
changeset
|
631 profile = self.getProfileName(profile_key) |
20f11097d99b
memory: general param default value fix
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
632 if not profile: |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
968
diff
changeset
|
633 log.error(_('Trying to set parameter for an unknown profile')) |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
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diff
changeset
|
634 return # TODO: throw an error |
60
9764e027ecc0
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diff
changeset
|
635 |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
636 node = self._getParamNode(name, category, '@ALL@') |
17
74a39f40eb6d
refactoring: using xml params (not finished yet)
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
637 if not node: |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
968
diff
changeset
|
638 log.error(_('Requesting an unknown parameter (%(category)s/%(name)s)') |
641
49587e170f53
core: added the security_limit to setParam
souliane <souliane@mailoo.org>
parents:
639
diff
changeset
|
639 % {'category': category, 'name': name}) |
60
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diff
changeset
|
640 return |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
641 |
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
|
642 if not self.checkSecurityLimit(node[1], security_limit): |
993
301b342c697a
core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents:
968
diff
changeset
|
643 log.warning(_("Trying to set parameter '%(param)s' in category '%(cat)s' without authorization!!!" |
844
f3513c8cc2e6
misc: fix unnamed arguments in format strings
souliane <souliane@mailoo.org>
parents:
833
diff
changeset
|
644 % {'param': name, 'cat': category})) |
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
|
645 return |
641
49587e170f53
core: added the security_limit to setParam
souliane <souliane@mailoo.org>
parents:
639
diff
changeset
|
646 |
914
1a3ba959f0ab
core (memory): moved Params in its own module + introduced a new core/constants module, and moved some constants there
Goffi <goffi@goffi.org>
parents:
909
diff
changeset
|
647 if node[0] == C.GENERAL: |
60
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diff
changeset
|
648 self.params_gen[(category, name)] = value |
412 | 649 self.storage.setGenParam(category, name, value) |
423
6c20c76abdcc
backend: - bridge async D-Bus method now automatically manage callback and errback, we just have to return a deferred
Goffi <goffi@goffi.org>
parents:
420
diff
changeset
|
650 for profile in self.storage.getProfilesList(): |
392
20f11097d99b
memory: general param default value fix
Goffi <goffi@goffi.org>
parents:
369
diff
changeset
|
651 if self.host.isConnected(profile): |
20f11097d99b
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Goffi <goffi@goffi.org>
parents:
369
diff
changeset
|
652 self.host.bridge.paramUpdate(name, value, category, profile) |
635
eff8772fd472
core: memory's updateEntityData improvments.
souliane <souliane@mailoo.org>
parents:
634
diff
changeset
|
653 self.host.trigger.point("paramUpdateTrigger", name, value, category, node[0], profile) |
60
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diff
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|
654 return |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
574
diff
changeset
|
655 |
914
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Goffi <goffi@goffi.org>
parents:
909
diff
changeset
|
656 assert (node[0] == C.INDIVIDUAL) |
916
1a759096ccbd
core: use of Const for profile_key + replaced '@DEFAULT@' default profile_key by '@NONE@'
Goffi <goffi@goffi.org>
parents:
914
diff
changeset
|
657 assert (profile_key != C.PROF_KEY_NONE) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
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diff
changeset
|
658 |
722
04aabc3f2684
core (memory): fixed setDefault behaviour + minor refactoring
Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
659 type_ = node[1].getAttribute("type") |
04aabc3f2684
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Goffi <goffi@goffi.org>
parents:
679
diff
changeset
|
660 if type_ == "button": |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
661 print "clique", node.toxml() |
22
bb72c29f3432
added action cb mechanism for buttons. Tested with a temporary new user registration button.
Goffi <goffi@goffi.org>
parents:
21
diff
changeset
|
662 else: |
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
663 if self.host.isConnected(profile): # key can not exists if profile is not connected |
412 | 664 self.params[profile][(category, name)] = value |
665 self.host.bridge.paramUpdate(name, value, category, profile) | |
635
eff8772fd472
core: memory's updateEntityData improvments.
souliane <souliane@mailoo.org>
parents:
634
diff
changeset
|
666 self.host.trigger.point("paramUpdateTrigger", name, value, category, node[0], profile) |
412 | 667 self.storage.setIndParam(category, name, value, profile) |
17
74a39f40eb6d
refactoring: using xml params (not finished yet)
Goffi <goffi@goffi.org>
parents:
14
diff
changeset
|
668 |
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
|
669 def checkSecurityLimit(self, node, security_limit): |
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
|
670 """Check the given node against the given security limit. |
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
|
671 The value NO_SECURITY_LIMIT (-1) means that everything is allowed. |
7d6e5807504a
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672 @return: True if this node can be accessed with the given security limit. |
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673 """ |
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674 if security_limit < 0: |
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675 return True |
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676 if node.hasAttribute("security"): |
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677 if int(node.getAttribute("security")) <= security_limit: |
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678 return True |
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679 return False |
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680 |
777
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core, bridge: new method paramsRegisterApp to register frontend's specific parameters
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681 def checkApp(self, node, app): |
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682 """Check the given node against the given app. |
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683 @param node: parameter node |
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684 @param app: name of the frontend requesting the parameters, or '' to get all parameters |
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685 @return: True if this node concerns the given app. |
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686 """ |
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687 if not app or not node.hasAttribute("app"): |
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688 return True |
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689 return node.getAttribute("app") == app |