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annotate sat/plugins/plugin_xep_0050.py @ 3274:430204a3cc10

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tools (common/template): new `icon_from_client` method: this method is available from template, and returns the name of the icon to use according to disco client data.
author Goffi <goffi@goffi.org>
date Mon, 18 May 2020 23:41:36 +0200
parents 559a625a236b
children 9d61ceeaa847
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 #!/usr/bin/env python3
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2
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3
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4 # SAT plugin for Ad-Hoc Commands (XEP-0050)
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5 # Copyright (C) 2009-2020 Jérôme Poisson (goffi@goffi.org)
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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.
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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.
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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/>.
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19
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20 from sat.core.i18n import _, D_
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21 from sat.core.constants import Const as C
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22 from sat.core.log import getLogger
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23
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24 log = getLogger(__name__)
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25 from twisted.words.protocols.jabber import jid
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26 from twisted.words.protocols import jabber
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27 from twisted.words.xish import domish
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28 from twisted.internet import defer
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29 from wokkel import disco, iwokkel, data_form
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30 from sat.core import exceptions
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31 from sat.memory.memory import Sessions
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32 from uuid import uuid4
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33 from sat.tools import xml_tools
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34
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35 from zope.interface import implementer
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37 try:
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38 from twisted.words.protocols.xmlstream import XMPPHandler
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39 except ImportError:
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40 from wokkel.subprotocols import XMPPHandler
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41
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42 from collections import namedtuple
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43
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44 try:
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45 from collections import OrderedDict # only available from python 2.7
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46 except ImportError:
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47 from ordereddict import OrderedDict
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48
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49 IQ_SET = '/iq[@type="set"]'
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50 NS_COMMANDS = "http://jabber.org/protocol/commands"
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51 ID_CMD_LIST = disco.DiscoIdentity("automation", "command-list")
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52 ID_CMD_NODE = disco.DiscoIdentity("automation", "command-node")
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53 CMD_REQUEST = IQ_SET + '/command[@xmlns="' + NS_COMMANDS + '"]'
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54
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55 SHOWS = OrderedDict(
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56 [
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57 ("default", _("Online")),
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58 ("away", _("Away")),
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59 ("chat", _("Free for chat")),
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60 ("dnd", _("Do not disturb")),
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61 ("xa", _("Left")),
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62 ("disconnect", _("Disconnect")),
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63 ]
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64 )
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66 PLUGIN_INFO = {
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67 C.PI_NAME: "Ad-Hoc Commands",
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68 C.PI_IMPORT_NAME: "XEP-0050",
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69 C.PI_MODES: C.PLUG_MODE_BOTH,
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70 C.PI_TYPE: "XEP",
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71 C.PI_PROTOCOLS: ["XEP-0050"],
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72 C.PI_MAIN: "XEP_0050",
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73 C.PI_HANDLER: "yes",
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74 C.PI_DESCRIPTION: _("""Implementation of Ad-Hoc Commands"""),
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75 }
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78 class AdHocError(Exception):
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79 def __init__(self, error_const):
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80 """ Error to be used from callback
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81 @param error_const: one of XEP_0050.ERROR
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82 """
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83 assert error_const in XEP_0050.ERROR
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84 self.callback_error = error_const
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85
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86
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87 @implementer(iwokkel.IDisco)
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88 class AdHocCommand(XMPPHandler):
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89
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90 def __init__(self, callback, label, node, features, timeout,
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91 allowed_jids, allowed_groups, allowed_magics, forbidden_jids,
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92 forbidden_groups):
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93 XMPPHandler.__init__(self)
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94 self.callback = callback
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95 self.label = label
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96 self.node = node
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97 self.features = [disco.DiscoFeature(feature) for feature in features]
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98 (
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99 self.allowed_jids,
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100 self.allowed_groups,
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101 self.allowed_magics,
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102 self.forbidden_jids,
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103 self.forbidden_groups,
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104 ) = (
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105 allowed_jids,
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106 allowed_groups,
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107 allowed_magics,
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108 forbidden_jids,
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109 forbidden_groups,
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110 )
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111 self.sessions = Sessions(timeout=timeout)
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112
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113 @property
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114 def client(self):
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115 return self.parent
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116
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117 def getName(self, xml_lang=None):
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118 return self.label
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119
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120 def isAuthorised(self, requestor):
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121 if "@ALL@" in self.allowed_magics:
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122 return True
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123 forbidden = set(self.forbidden_jids)
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124 for group in self.forbidden_groups:
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125 forbidden.update(self.client.roster.getJidsFromGroup(group))
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
126 if requestor.userhostJID() in forbidden:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
127 return False
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
128 allowed = set(self.allowed_jids)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
129 for group in self.allowed_groups:
821
38bc9abd6722 plugin XEP-0050: fixed UnknownGroupError management + "@ALL@" profile for status command
Goffi <goffi@goffi.org>
parents: 811
diff changeset
130 try:
38bc9abd6722 plugin XEP-0050: fixed UnknownGroupError management + "@ALL@" profile for status command
Goffi <goffi@goffi.org>
parents: 811
diff changeset
131 allowed.update(self.client.roster.getJidsFromGroup(group))
38bc9abd6722 plugin XEP-0050: fixed UnknownGroupError management + "@ALL@" profile for status command
Goffi <goffi@goffi.org>
parents: 811
diff changeset
132 except exceptions.UnknownGroupError:
3028
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Goffi <goffi@goffi.org>
parents: 2921
diff changeset
133 log.warning(_("The groups [{group}] is unknown for profile [{profile}])")
2667
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Goffi <goffi@goffi.org>
parents: 2624
diff changeset
134 .format(group=group, profile=self.client.profile))
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
135 if requestor.userhostJID() in allowed:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
136 return True
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
137 return False
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
138
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
139 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
140 if (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
141 nodeIdentifier != NS_COMMANDS
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
142 ): # FIXME: we should manage other disco nodes here
1494
74ddb4cc2ff9 plugin XEP-0050: return disco for commands only on commands namespace
Goffi <goffi@goffi.org>
parents: 1409
diff changeset
143 return []
941
c6d8fc63b1db core, plugins: host.getClient now raise an exception instead of returning None when no profile is found, plugins have been adapted consequently and a bit cleaned
Goffi <goffi@goffi.org>
parents: 916
diff changeset
144 # identities = [ID_CMD_LIST if self.node == NS_COMMANDS else ID_CMD_NODE] # FIXME
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
145 return [disco.DiscoFeature(NS_COMMANDS)] + self.features
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
146
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parents: 2585
diff changeset
147 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
148 return []
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
149
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
150 def _sendAnswer(self, callback_data, session_id, request):
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
151 """ Send result of the command
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
152
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
153 @param callback_data: tuple (payload, status, actions, note) with:
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
154 - payload (domish.Element, None) usualy containing data form
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
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155 - status: current status, see XEP_0050.STATUS
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
156 - actions(list[str], None): list of allowed actions (see XEP_0050.ACTION).
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
157 First action is the default one. Default to EXECUTE
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
158 - note(tuple[str, unicode]): optional additional note: either None or a
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
159 tuple with (note type, human readable string), "note type" being in
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
160 XEP_0050.NOTE
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
161 @param session_id: current session id
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
162 @param request: original request (domish.Element)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
163 @return: deferred
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
164 """
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
165 payload, status, actions, note = callback_data
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
166 assert isinstance(payload, domish.Element) or payload is None
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
167 assert status in XEP_0050.STATUS
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
168 if not actions:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
169 actions = [XEP_0050.ACTION.EXECUTE]
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
170 result = domish.Element((None, "iq"))
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
171 result["type"] = "result"
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
172 result["id"] = request["id"]
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
173 result["to"] = request["from"]
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
174 command_elt = result.addElement("command", NS_COMMANDS)
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
175 command_elt["sessionid"] = session_id
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
176 command_elt["node"] = self.node
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
177 command_elt["status"] = status
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Goffi <goffi@goffi.org>
parents:
diff changeset
178
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
179 if status != XEP_0050.STATUS.CANCELED:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
180 if status != XEP_0050.STATUS.COMPLETED:
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
181 actions_elt = command_elt.addElement("actions")
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
182 actions_elt["execute"] = actions[0]
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
183 for action in actions:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
184 actions_elt.addElement(action)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
185
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
186 if note is not None:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
187 note_type, note_mess = note
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
188 note_elt = command_elt.addElement("note", content=note_mess)
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
189 note_elt["type"] = note_type
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
190
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
191 if payload is not None:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
192 command_elt.addChild(payload)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
193
2129
6a66c8c5a567 core: replaced calls to client.xmlstream.send by client.send which is the right method to use. client.xmlstream should not be used directly
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
194 self.client.send(result)
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
195 if status in (XEP_0050.STATUS.COMPLETED, XEP_0050.STATUS.CANCELED):
758
86224a13cc1d plugin xep-0050: using new Sessions class
Goffi <goffi@goffi.org>
parents: 753
diff changeset
196 del self.sessions[session_id]
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
197
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
198 def _sendError(self, error_constant, session_id, request):
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
199 """ Send error stanza
2667
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Goffi <goffi@goffi.org>
parents: 2624
diff changeset
200
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
201 @param error_constant: one of XEP_OO50.ERROR
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
202 @param request: original request (domish.Element)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
203 """
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
204 xmpp_condition, cmd_condition = error_constant
993
301b342c697a core: use of the new core.log module:
Goffi <goffi@goffi.org>
parents: 944
diff changeset
205 iq_elt = jabber.error.StanzaError(xmpp_condition).toResponse(request)
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
206 if cmd_condition:
3028
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Goffi <goffi@goffi.org>
parents: 2921
diff changeset
207 error_elt = next(iq_elt.elements(None, "error"))
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
208 error_elt.addElement(cmd_condition, NS_COMMANDS)
2129
6a66c8c5a567 core: replaced calls to client.xmlstream.send by client.send which is the right method to use. client.xmlstream should not be used directly
Goffi <goffi@goffi.org>
parents: 1934
diff changeset
209 self.client.send(iq_elt)
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
210 del self.sessions[session_id]
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
211
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
212 def onRequest(self, command_elt, requestor, action, session_id):
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
213 if not self.isAuthorised(requestor):
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
214 return self._sendError(
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
215 XEP_0050.ERROR.FORBIDDEN, session_id, command_elt.parent
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
216 )
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
217 if session_id:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
218 try:
758
86224a13cc1d plugin xep-0050: using new Sessions class
Goffi <goffi@goffi.org>
parents: 753
diff changeset
219 session_data = self.sessions[session_id]
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
220 except KeyError:
2624
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
221 return self._sendError(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
222 XEP_0050.ERROR.SESSION_EXPIRED, session_id, command_elt.parent
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
223 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
224 if session_data["requestor"] != requestor:
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
225 return self._sendError(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
226 XEP_0050.ERROR.FORBIDDEN, session_id, command_elt.parent
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
227 )
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
228 else:
758
86224a13cc1d plugin xep-0050: using new Sessions class
Goffi <goffi@goffi.org>
parents: 753
diff changeset
229 session_id, session_data = self.sessions.newSession()
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
230 session_data["requestor"] = requestor
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
231 if action == XEP_0050.ACTION.CANCEL:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
232 d = defer.succeed((None, XEP_0050.STATUS.CANCELED, None, None))
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
233 else:
2624
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
234 d = defer.maybeDeferred(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
235 self.callback,
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
236 self.client,
2624
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
237 command_elt,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
238 session_data,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
239 action,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
240 self.node,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
241 )
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
242 d.addCallback(self._sendAnswer, session_id, command_elt.parent)
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
243 d.addErrback(
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Goffi <goffi@goffi.org>
parents: 2585
diff changeset
244 lambda failure, request: self._sendError(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
245 failure.value.callback_error, session_id, request
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
246 ),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
247 command_elt.parent,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
248 )
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
249
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
250
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
251 class XEP_0050(object):
2624
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Goffi <goffi@goffi.org>
parents: 2585
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252 STATUS = namedtuple("Status", ("EXECUTING", "COMPLETED", "CANCELED"))(
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253 "executing", "completed", "canceled"
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254 )
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255 ACTION = namedtuple("Action", ("EXECUTE", "CANCEL", "NEXT", "PREV"))(
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256 "execute", "cancel", "next", "prev"
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257 )
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258 NOTE = namedtuple("Note", ("INFO", "WARN", "ERROR"))("info", "warn", "error")
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259 ERROR = namedtuple(
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260 "Error",
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261 (
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262 "MALFORMED_ACTION",
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263 "BAD_ACTION",
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264 "BAD_LOCALE",
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265 "BAD_PAYLOAD",
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266 "BAD_SESSIONID",
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267 "SESSION_EXPIRED",
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268 "FORBIDDEN",
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269 "ITEM_NOT_FOUND",
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270 "FEATURE_NOT_IMPLEMENTED",
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271 "INTERNAL",
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272 ),
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273 )(
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274 ("bad-request", "malformed-action"),
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275 ("bad-request", "bad-action"),
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276 ("bad-request", "bad-locale"),
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277 ("bad-request", "bad-payload"),
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278 ("bad-request", "bad-sessionid"),
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279 ("not-allowed", "session-expired"),
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280 ("forbidden", None),
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281 ("item-not-found", None),
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282 ("feature-not-implemented", None),
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283 ("internal-server-error", None),
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284 ) # XEP-0050 §4.4 Table 5
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285
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286 def __init__(self, host):
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287 log.info(_("plugin XEP-0050 initialization"))
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288 self.host = host
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289 self.requesting = Sessions()
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290 host.bridge.addMethod(
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291 "adHocRun",
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292 ".plugin",
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293 in_sign="sss",
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294 out_sign="s",
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295 method=self._run,
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296 async_=True,
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297 )
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298 host.bridge.addMethod(
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299 "adHocList",
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300 ".plugin",
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301 in_sign="ss",
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302 out_sign="s",
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303 method=self._listUI,
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304 async_=True,
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305 )
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306 self.__requesting_id = host.registerCallback(
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307 self._requestingEntity, with_data=True
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308 )
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309 host.importMenu(
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310 (D_("Service"), D_("Commands")),
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311 self._commandsMenu,
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312 security_limit=2,
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313 help_string=D_("Execute ad-hoc commands"),
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314 )
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315 host.registerNamespace('commands', NS_COMMANDS)
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316
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317 def getHandler(self, client):
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318 return XEP_0050_handler(self)
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319
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320 def profileConnected(self, client):
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321 # map from node to AdHocCommand instance
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322 client._XEP_0050_commands = {}
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323 if not client.is_component:
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324 self.addAdHocCommand(client, self._statusCallback, _("Status"))
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325
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326 def do(self, client, entity, node, action=ACTION.EXECUTE, session_id=None,
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327 form_values=None, timeout=30):
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328 """Do an Ad-Hoc Command
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329
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330 @param entity(jid.JID): entity which will execture the command
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331 @param node(unicode): node of the command
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332 @param action(unicode): one of XEP_0050.ACTION
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333 @param session_id(unicode, None): id of the ad-hoc session
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334 None if no session is involved
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335 @param form_values(dict, None): values to use to create command form
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336 values will be passed to data_form.Form.makeFields
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337 @return
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338 """
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339 iq_elt = client.IQ(timeout=timeout)
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340 iq_elt["to"] = entity.full()
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341 command_elt = iq_elt.addElement("command", NS_COMMANDS)
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342 command_elt["node"] = node
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343 command_elt["action"] = action
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344 if session_id is not None:
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345 command_elt["sessionid"] = session_id
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346
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347 if form_values:
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348 # We add the XMLUI result to the command payload
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349 form = data_form.Form("submit")
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350 form.makeFields(form_values)
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351 command_elt.addChild(form.toElement())
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352 d = iq_elt.send()
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353 return d
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354
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355 def getCommandElt(self, iq_elt):
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356 try:
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357 return next(iq_elt.elements(NS_COMMANDS, "command"))
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358 except StopIteration:
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359 raise exceptions.NotFound(_("Missing command element"))
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360
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361 def adHocError(self, error_type):
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362 """Shortcut to raise an AdHocError
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363
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364 @param error_type(unicode): one of XEP_0050.ERROR
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365 """
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366 raise AdHocError(error_type)
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367
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368 def _items2XMLUI(self, items, no_instructions):
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369 """Convert discovery items to XMLUI dialog """
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370 # TODO: manage items on different jids
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371 form_ui = xml_tools.XMLUI("form", submit_id=self.__requesting_id)
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372
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373 if not no_instructions:
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374 form_ui.addText(_("Please select a command"), "instructions")
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375
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376 options = [(item.nodeIdentifier, item.name) for item in items]
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377 form_ui.addList("node", options)
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diff changeset
378 return form_ui
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diff changeset
379
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380 def _getDataLvl(self, type_):
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parents: 1079
diff changeset
381 """Return the constant corresponding to <note/> type attribute value
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
382
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
383 @param type_: note type (see XEP-0050 §4.3)
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
384 @return: a C.XMLUI_DATA_LVL_* constant
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
385 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
386 if type_ == "error":
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
387 return C.XMLUI_DATA_LVL_ERROR
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
388 elif type_ == "warn":
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
389 return C.XMLUI_DATA_LVL_WARNING
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
390 else:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
391 if type_ != "info":
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
392 log.warning(_("Invalid note type [%s], using info") % type_)
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
393 return C.XMLUI_DATA_LVL_INFO
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
394
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
395 def _mergeNotes(self, notes):
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
396 """Merge notes with level prefix (e.g. "ERROR: the message")
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
397
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
398 @param notes (list): list of tuple (level, message)
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
399 @return: list of messages
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
400 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
401 lvl_map = {
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
402 C.XMLUI_DATA_LVL_INFO: "",
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
403 C.XMLUI_DATA_LVL_WARNING: "%s: " % _("WARNING"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
404 C.XMLUI_DATA_LVL_ERROR: "%s: " % _("ERROR"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
405 }
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
406 return ["%s%s" % (lvl_map[lvl], msg) for lvl, msg in notes]
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
407
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
408 def _commandsAnswer2XMLUI(self, iq_elt, session_id, session_data):
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
409 """Convert command answer to an ui for frontend
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
410
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
411 @param iq_elt: command result
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
412 @param session_id: id of the session used with the frontend
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
413 @param profile_key: %(doc_profile_key)s
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
414 """
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
415 command_elt = self.getCommandElt(iq_elt)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
416 status = command_elt.getAttribute("status", XEP_0050.STATUS.EXECUTING)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
417 if status in [XEP_0050.STATUS.COMPLETED, XEP_0050.STATUS.CANCELED]:
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
418 # the command session is finished, we purge our session
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
419 del self.requesting[session_id]
1071
eef1f200d733 plugin XEP-0050: form returned by completed command are now managed
Goffi <goffi@goffi.org>
parents: 993
diff changeset
420 if status == XEP_0050.STATUS.COMPLETED:
eef1f200d733 plugin XEP-0050: form returned by completed command are now managed
Goffi <goffi@goffi.org>
parents: 993
diff changeset
421 session_id = None
eef1f200d733 plugin XEP-0050: form returned by completed command are now managed
Goffi <goffi@goffi.org>
parents: 993
diff changeset
422 else:
eef1f200d733 plugin XEP-0050: form returned by completed command are now managed
Goffi <goffi@goffi.org>
parents: 993
diff changeset
423 return None
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
424 remote_session_id = command_elt.getAttribute("sessionid")
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
425 if remote_session_id:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
426 session_data["remote_id"] = remote_session_id
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
427 notes = []
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
428 for note_elt in command_elt.elements(NS_COMMANDS, "note"):
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
429 notes.append(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
430 (
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
431 self._getDataLvl(note_elt.getAttribute("type", "info")),
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
432 str(note_elt),
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
433 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
434 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
435 for data_elt in command_elt.elements(data_form.NS_X_DATA, "x"):
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
436 if data_elt["type"] in ("form", "result"):
2585
0112c1f7dcf0 plugin XEP-0050: filter form received from form-processing entity, to only keep "form" and "result" types
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
437 break
0112c1f7dcf0 plugin XEP-0050: filter form received from form-processing entity, to only keep "form" and "result" types
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
438 else:
0112c1f7dcf0 plugin XEP-0050: filter form received from form-processing entity, to only keep "form" and "result" types
Goffi <goffi@goffi.org>
parents: 2562
diff changeset
439 # no matching data element found
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
440 if status != XEP_0050.STATUS.COMPLETED:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
441 log.warning(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
442 _("No known payload found in ad-hoc command result, aborting")
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
443 )
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
444 del self.requesting[session_id]
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
445 return xml_tools.XMLUI(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
446 C.XMLUI_DIALOG,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
447 dialog_opt={
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
448 C.XMLUI_DATA_TYPE: C.XMLUI_DIALOG_NOTE,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
449 C.XMLUI_DATA_MESS: _("No payload found"),
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
450 C.XMLUI_DATA_LVL: C.XMLUI_DATA_LVL_ERROR,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
451 },
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
452 )
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
453 if not notes:
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
454 # the status is completed, and we have no note to show
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
455 return None
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
456
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
457 # if we have only one note, we show a dialog with the level of the note
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
458 # if we have more, we show a dialog with "info" level, and all notes merged
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
459 dlg_level = notes[0][0] if len(notes) == 1 else C.XMLUI_DATA_LVL_INFO
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
460 return xml_tools.XMLUI(
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
461 C.XMLUI_DIALOG,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
462 dialog_opt={
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
463 C.XMLUI_DATA_TYPE: C.XMLUI_DIALOG_NOTE,
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
464 C.XMLUI_DATA_MESS: "\n".join(self._mergeNotes(notes)),
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
465 C.XMLUI_DATA_LVL: dlg_level,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
466 },
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
467 session_id=session_id,
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
468 )
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
469
1071
eef1f200d733 plugin XEP-0050: form returned by completed command are now managed
Goffi <goffi@goffi.org>
parents: 993
diff changeset
470 if session_id is None:
2364
918e38622a48 core (xmlui): added method to convert data form result to XMLUI:
Goffi <goffi@goffi.org>
parents: 2145
diff changeset
471 return xml_tools.dataFormEltResult2XMLUI(data_elt)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
472 form = data_form.Form.fromElement(data_elt)
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
473 # we add any present note to the instructions
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
474 form.instructions.extend(self._mergeNotes(notes))
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
475 return xml_tools.dataForm2XMLUI(form, self.__requesting_id, session_id=session_id)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
476
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
477 def _requestingEntity(self, data, profile):
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
478 def serialise(ret_data):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
479 if "xmlui" in ret_data:
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
480 ret_data["xmlui"] = ret_data["xmlui"].toXml()
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
481 return ret_data
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
482
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
483 d = self.requestingEntity(data, profile)
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
484 d.addCallback(serialise)
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
485 return d
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
486
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
487 def requestingEntity(self, data, profile):
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
488 """Request and entity and create XMLUI accordingly.
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
489
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
490 @param data: data returned by previous XMLUI (first one must come from
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
491 self._commandsMenu)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
492 @param profile: %(doc_profile)s
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
493 @return: callback dict result (with "xmlui" corresponding to the answering
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
494 dialog, or empty if it's finished without error)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
495 """
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
496 if C.bool(data.get("cancelled", C.BOOL_FALSE)):
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
497 return defer.succeed({})
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
498 data_form_values = xml_tools.XMLUIResult2DataFormResult(data)
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
499 client = self.host.getClient(profile)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
500 # TODO: cancel, prev and next are not managed
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
501 # TODO: managed answerer errors
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
502 # TODO: manage nodes with a non data form payload
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
503 if "session_id" not in data:
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
504 # we just had the jid, we now request it for the available commands
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
505 session_id, session_data = self.requesting.newSession(profile=client.profile)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
506 entity = jid.JID(data[xml_tools.SAT_FORM_PREFIX + "jid"])
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
507 session_data["jid"] = entity
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
508 d = self.listUI(client, entity)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
509
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
510 def sendItems(xmlui):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
511 xmlui.session_id = session_id # we need to keep track of the session
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
512 return {"xmlui": xmlui}
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
513
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
514 d.addCallback(sendItems)
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
515 else:
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
516 # we have started a several forms sessions
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
517 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
518 session_data = self.requesting.profileGet(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
519 data["session_id"], client.profile
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
520 )
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
521 except KeyError:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
522 log.warning("session id doesn't exist, session has probably expired")
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
523 # TODO: send error dialog
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
524 return defer.succeed({})
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
525 session_id = data["session_id"]
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
526 entity = session_data["jid"]
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
527 try:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
528 session_data["node"]
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
529 # node has already been received
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
530 except KeyError:
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
531 # it's the first time we know the node, we save it in session data
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
532 session_data["node"] = data_form_values.pop("node")
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
533
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
534 # remote_id is the XEP_0050 sessionid used by answering command
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
535 # while session_id is our own session id used with the frontend
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
536 remote_id = session_data.get("remote_id")
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
537
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
538 # we request execute node's command
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
539 d = self.do(client, entity, session_data["node"], action=XEP_0050.ACTION.EXECUTE,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
540 session_id=remote_id, form_values=data_form_values)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
541 d.addCallback(self._commandsAnswer2XMLUI, session_id, session_data)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
542 d.addCallback(lambda xmlui: {"xmlui": xmlui} if xmlui is not None else {})
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
543
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
544 return d
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
545
773
eac23b1aad90 core: dynamics menus refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
546 def _commandsMenu(self, menu_data, profile):
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
547 """First XMLUI activated by menu: ask for target jid
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
548
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
549 @param profile: %(doc_profile)s
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
550 """
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
551 form_ui = xml_tools.XMLUI("form", submit_id=self.__requesting_id)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
552 form_ui.addText(_("Please enter target jid"), "instructions")
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 798
diff changeset
553 form_ui.changeContainer("pairs")
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
554 form_ui.addLabel("jid")
1539
98f92a054539 plugins: lowered security limits for non dangerous actions. A reference documentation is in progress to choose values: http://wiki.goffi.org/wiki/Security_Limits/en
Goffi <goffi@goffi.org>
parents: 1517
diff changeset
555 form_ui.addString("jid", value=self.host.getClient(profile).jid.host)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
556 return {"xmlui": form_ui.toXml()}
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
557
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
558 def _statusCallback(self, client, command_elt, session_data, action, node):
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
559 """Ad-hoc command used to change the "show" part of status"""
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
560 actions = session_data.setdefault("actions", [])
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
561 actions.append(action)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
562
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
563 if len(actions) == 1:
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
564 # it's our first request, we ask the desired new status
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
565 status = XEP_0050.STATUS.EXECUTING
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
566 form = data_form.Form("form", title=_("status selection"))
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
567 show_options = [
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
568 data_form.Option(name, label) for name, label in list(SHOWS.items())
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
569 ]
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
570 field = data_form.Field(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
571 "list-single", "show", options=show_options, required=True
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
572 )
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
573 form.addField(field)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
574
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
575 payload = form.toElement()
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
576 note = None
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
577
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
578 elif len(actions) == 2:
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
579 # we should have the answer here
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
580 try:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
581 x_elt = next(command_elt.elements(data_form.NS_X_DATA, "x"))
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
582 answer_form = data_form.Form.fromElement(x_elt)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
583 show = answer_form["show"]
941
c6d8fc63b1db core, plugins: host.getClient now raise an exception instead of returning None when no profile is found, plugins have been adapted consequently and a bit cleaned
Goffi <goffi@goffi.org>
parents: 916
diff changeset
584 except (KeyError, StopIteration):
2921
a8c2d8b3453f plugin XEP-0050: make plugin usable with components + new adHocError method to easily raise error when needed
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
585 self.adHocError(XEP_0050.ERROR.BAD_PAYLOAD)
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
586 if show not in SHOWS:
2921
a8c2d8b3453f plugin XEP-0050: make plugin usable with components + new adHocError method to easily raise error when needed
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
587 self.adHocError(XEP_0050.ERROR.BAD_PAYLOAD)
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
588 if show == "disconnect":
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
589 self.host.disconnect(client.profile)
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
590 else:
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
591 self.host.setPresence(show=show, profile_key=client.profile)
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
592
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
593 # job done, we can end the session
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
594 status = XEP_0050.STATUS.COMPLETED
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
595 payload = None
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
596 note = (self.NOTE.INFO, _("Status updated"))
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
597 else:
2921
a8c2d8b3453f plugin XEP-0050: make plugin usable with components + new adHocError method to easily raise error when needed
Goffi <goffi@goffi.org>
parents: 2771
diff changeset
598 self.adHocError(XEP_0050.ERROR.INTERNAL)
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
599
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
600 return (payload, status, None, note)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
601
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
602 def _run(self, service_jid_s="", node="", profile_key=C.PROF_KEY_NONE):
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
603 client = self.host.getClient(profile_key)
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
604 service_jid = jid.JID(service_jid_s) if service_jid_s else None
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
605 d = self.run(client, service_jid, node or None)
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
606 d.addCallback(lambda xmlui: xmlui.toXml())
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
607 return d
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
608
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
609 @defer.inlineCallbacks
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
610 def run(self, client, service_jid=None, node=None):
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
611 """run an ad-hoc command
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
612
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
613 @param service_jid(jid.JID, None): jid of the ad-hoc service
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
614 None to use profile's server
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
615 @param node(unicode, None): node of the ad-hoc commnad
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
616 None to get initial list
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
617 @return(unicode): command page XMLUI
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
618 """
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
619 if service_jid is None:
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
620 service_jid = jid.JID(client.jid.host)
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
621 session_id, session_data = self.requesting.newSession(profile=client.profile)
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
622 session_data["jid"] = service_jid
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
623 if node is None:
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
624 xmlui = yield self.listUI(client, service_jid)
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
625 else:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
626 session_data["node"] = node
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
627 cb_data = yield self.requestingEntity(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
628 {"session_id": session_id}, client.profile
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
629 )
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
630 xmlui = cb_data["xmlui"]
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
631
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
632 xmlui.session_id = session_id
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
633 defer.returnValue(xmlui)
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
634
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
635 def list(self, client, to_jid):
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
636 """Request available commands
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
637
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
638 @param to_jid(jid.JID, None): the entity answering the commands
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
639 None to use profile's server
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
640 @return D(disco.DiscoItems): found commands
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
641 """
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
642 d = self.host.getDiscoItems(client, to_jid, NS_COMMANDS)
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
643 return d
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
644
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
645 def _listUI(self, to_jid_s, profile_key):
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
646 client = self.host.getClient(profile_key)
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
647 to_jid = jid.JID(to_jid_s) if to_jid_s else None
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
648 d = self.listUI(client, to_jid, no_instructions=True)
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
649 d.addCallback(lambda xmlui: xmlui.toXml())
763
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
650 return d
ab851b46009c plugin xep-0050 (ad-hoc commands): requesting part. first draft
Goffi <goffi@goffi.org>
parents: 758
diff changeset
651
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
652 def listUI(self, client, to_jid, no_instructions=False):
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
653 """Request available commands and generate XMLUI
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
654
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
655 @param to_jid(jid.JID, None): the entity answering the commands
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
656 None to use profile's server
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
657 @param no_instructions(bool): if True, don't add instructions widget
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
658 @return D(xml_tools.XMLUI): UI with the commands
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
659 """
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
660 d = self.list(client, to_jid)
2406
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
661 d.addCallback(self._items2XMLUI, no_instructions)
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
662 return d
1e5b2c35964e plugin XEP-0050: renamed "requestCommandsList" method to "list" + added a run command + fixes:
Goffi <goffi@goffi.org>
parents: 2364
diff changeset
663
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
664 def addAdHocCommand(self, client, callback, label, node=None, features=None,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
665 timeout=600, allowed_jids=None, allowed_groups=None,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
666 allowed_magics=None, forbidden_jids=None, forbidden_groups=None,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
667 ):
1110
36c1bbb8ca24 plugin XEP-0050: notes are now managed:
Goffi <goffi@goffi.org>
parents: 1079
diff changeset
668 """Add an ad-hoc command for the current profile
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
669
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
670 @param callback: method associated with this ad-hoc command which return the
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
671 payload data (see AdHocCommand._sendAnswer), can return a
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
672 deferred
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
673 @param label: label associated with this command on the main menu
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
674 @param node: disco item node associated with this command. None to use
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
675 autogenerated node
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
676 @param features: features associated with the payload (list of strings), usualy
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
677 data form
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
678 @param timeout: delay between two requests before canceling the session (in
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
679 seconds)
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
680 @param allowed_jids: list of allowed entities
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
681 @param allowed_groups: list of allowed roster groups
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
682 @param allowed_magics: list of allowed magic keys, can be:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
683 @ALL@: allow everybody
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
684 @PROFILE_BAREJID@: allow only the jid of the profile
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
685 @param forbidden_jids: black list of entities which can't access this command
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
686 @param forbidden_groups: black list of groups which can't access this command
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
687 @return: node of the added command, useful to remove the command later
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
688 """
821
38bc9abd6722 plugin XEP-0050: fixed UnknownGroupError management + "@ALL@" profile for status command
Goffi <goffi@goffi.org>
parents: 811
diff changeset
689 # FIXME: "@ALL@" for profile_key seems useless and dangerous
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
690
1495
987e74cbb839 plugin XEP-0050: fixed crash on empty node in addAdHocCommand
Goffi <goffi@goffi.org>
parents: 1494
diff changeset
691 if node is None:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
692 node = "%s_%s" % ("COMMANDS", uuid4())
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
693
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
694 if features is None:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
695 features = [data_form.NS_X_DATA]
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
696
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
697 if allowed_jids is None:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
698 allowed_jids = []
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
699 if allowed_groups is None:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
700 allowed_groups = []
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
701 if allowed_magics is None:
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
702 allowed_magics = ["@PROFILE_BAREJID@"]
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
703 if forbidden_jids is None:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
704 forbidden_jids = []
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
705 if forbidden_groups is None:
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
706 forbidden_groups = []
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
707
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
708 # TODO: manage newly created/removed profiles
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
709 _allowed_jids = (
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
710 (allowed_jids + [client.jid.userhostJID()])
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
711 if "@PROFILE_BAREJID@" in allowed_magics
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
712 else allowed_jids
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
713 )
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
714 ad_hoc_command = AdHocCommand(
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
715 callback,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
716 label,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
717 node,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
718 features,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
719 timeout,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
720 _allowed_jids,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
721 allowed_groups,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
722 allowed_magics,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
723 forbidden_jids,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
724 forbidden_groups,
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
725 )
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
726 ad_hoc_command.setHandlerParent(client)
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
727 commands = client._XEP_0050_commands
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
728 commands[node] = ad_hoc_command
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
729
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
730 def onCmdRequest(self, request, client):
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
731 request.handled = True
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
732 requestor = jid.JID(request["from"])
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
733 command_elt = next(request.elements(NS_COMMANDS, "command"))
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
734 action = command_elt.getAttribute("action", self.ACTION.EXECUTE)
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
735 node = command_elt.getAttribute("node")
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
736 if not node:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
737 client.sendError(request, "bad-request")
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
738 return
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
739 sessionid = command_elt.getAttribute("sessionid")
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
740 commands = client._XEP_0050_commands
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
741 try:
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
742 command = commands[node]
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
743 except KeyError:
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
744 client.sendError(request, "item-not-found")
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
745 return
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
746 command.onRequest(command_elt, requestor, action, sessionid)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
747
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
748
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
749 @implementer(iwokkel.IDisco)
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
750 class XEP_0050_handler(XMPPHandler):
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
751
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
752 def __init__(self, plugin_parent):
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
753 self.plugin_parent = plugin_parent
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
754
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
755 @property
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
756 def client(self):
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
757 return self.parent
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
758
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
759 def connectionInitialized(self):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
760 self.xmlstream.addObserver(
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
761 CMD_REQUEST, self.plugin_parent.onCmdRequest, client=self.parent
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
762 )
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
763
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
764 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
765 identities = []
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
766 if nodeIdentifier == NS_COMMANDS and self.client._XEP_0050_commands:
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
767 # we only add the identity if we have registred commands
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
768 identities.append(ID_CMD_LIST)
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
769 return [disco.DiscoFeature(NS_COMMANDS)] + identities
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
770
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
771 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
772 ret = []
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
773 if nodeIdentifier == NS_COMMANDS:
2667
8dd9db785ac8 plugin XEP-0050, adhoc D-Bus: Ad-Hoc improvment + remote media control:
Goffi <goffi@goffi.org>
parents: 2624
diff changeset
774 commands = self.client._XEP_0050_commands
3028
ab2696e34d29 Python 3 port:
Goffi <goffi@goffi.org>
parents: 2921
diff changeset
775 for command in list(commands.values()):
728
e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
776 if command.isAuthorised(requestor):
2624
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
777 ret.append(
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
778 disco.DiscoItem(self.parent.jid, command.node, command.getName())
56f94936df1e code style reformatting using black
Goffi <goffi@goffi.org>
parents: 2585
diff changeset
779 ) # TODO: manage name language
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e07afabc4a25 plugin XEP-0050: Ad-Hoc commands first draft (answering part)
Goffi <goffi@goffi.org>
parents:
diff changeset
780 return ret