annotate libervia/backend/plugins/plugin_xep_0167/__init__.py @ 4112:bc60875cb3b8

plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: - XEP-0166: add `jingle_preflight` and `jingle_preflight_cancel` methods to prepare a jingle session, principally used by XEP-0353 to create and cancel a session - XEP-0167: preflight methods implementation, workflow split in more methods/signals to handle UI and call events (e.g.: retract or reject a call) - XEP-0234: implementation of preflight methods as they are now mandatory - XEP-0353: handle various events using the new preflight methods rel 423
author Goffi <goffi@goffi.org>
date Wed, 09 Aug 2023 00:07:37 +0200
parents 4b842c1fb686
children 0da563780ffc
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1 #!/usr/bin/env python3
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2
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3 # Libervia: an XMPP client
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4 # Copyright (C) 2009-2023 Jérôme Poisson (goffi@goffi.org)
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5
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6 # This program is free software: you can redistribute it and/or modify
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7 # it under the terms of the GNU Affero General Public License as published by
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8 # the Free Software Foundation, either version 3 of the License, or
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9 # (at your option) any later version.
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10
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11 # This program is distributed in the hope that it will be useful,
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12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 # GNU Affero General Public License for more details.
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15
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16 # You should have received a copy of the GNU Affero General Public License
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17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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18
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19 from typing import Optional
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20 import uuid
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21
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22 from twisted.internet import reactor
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23 from twisted.internet import defer
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24 from twisted.words.protocols.jabber import jid
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25 from twisted.words.protocols.jabber.xmlstream import XMPPHandler
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26 from twisted.words.xish import domish
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27 from wokkel import disco, iwokkel
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28 from zope.interface import implementer
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29
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30 from libervia.backend.core import exceptions
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31 from libervia.backend.core.constants import Const as C
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32 from libervia.backend.core.core_types import SatXMPPEntity
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33 from libervia.backend.core.i18n import D_, _
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34 from libervia.backend.core.log import getLogger
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35 from libervia.backend.tools import xml_tools
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36 from libervia.backend.tools.common import data_format
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37
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38 from . import mapping
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39 from ..plugin_xep_0166 import BaseApplicationHandler
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40 from .constants import (
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41 NS_JINGLE_RTP,
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42 NS_JINGLE_RTP_AUDIO,
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43 NS_JINGLE_RTP_INFO,
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44 NS_JINGLE_RTP_VIDEO,
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45 )
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47
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48 log = getLogger(__name__)
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49
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50
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51 PLUGIN_INFO = {
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52 C.PI_NAME: "Jingle RTP Sessions",
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53 C.PI_IMPORT_NAME: "XEP-0167",
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54 C.PI_TYPE: "XEP",
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55 C.PI_PROTOCOLS: ["XEP-0167"],
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56 C.PI_DEPENDENCIES: ["XEP-0166"],
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57 C.PI_MAIN: "XEP_0167",
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58 C.PI_HANDLER: "yes",
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59 C.PI_DESCRIPTION: _("""Real-time Transport Protocol (RTP) is used for A/V calls"""),
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60 }
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61
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62 CONFIRM = D_("{peer} wants to start a call ({call_type}) with you, do you accept?")
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63 CONFIRM_TITLE = D_("Incoming Call")
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64 SECURITY_LIMIT = 0
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65
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66 ALLOWED_ACTIONS = (
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67 "active",
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68 "hold",
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69 "unhold",
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70 "mute",
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71 "unmute",
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72 "ringing",
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73 )
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74
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75
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76 class XEP_0167(BaseApplicationHandler):
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77 def __init__(self, host):
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78 log.info(f'Plugin "{PLUGIN_INFO[C.PI_NAME]}" initialization')
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79 self.host = host
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80 # FIXME: to be removed once host is accessible from global var
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81 mapping.host = host
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82 self._j = host.plugins["XEP-0166"]
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83 self._j.register_application(NS_JINGLE_RTP, self)
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84 host.bridge.add_method(
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85 "call_start",
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86 ".plugin",
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87 in_sign="sss",
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88 out_sign="s",
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89 method=self._call_start,
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90 async_=True,
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91 )
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92 host.bridge.add_method(
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93 "call_answer_sdp",
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94 ".plugin",
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95 in_sign="sss",
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96 out_sign="",
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97 method=self._call_answer_sdp,
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98 async_=True,
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99 )
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100 host.bridge.add_method(
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101 "call_info",
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102 ".plugin",
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103 in_sign="ssss",
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104 out_sign="",
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105 method=self._call_info,
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106 )
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107 host.bridge.add_method(
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108 "call_end",
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109 ".plugin",
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110 in_sign="sss",
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111 out_sign="",
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112 method=self._call_end,
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113 async_=True,
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114 )
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115
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116 # args: session_id, serialised setup data (dict with keys "role" and "sdp"),
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117 # profile
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118 host.bridge.add_signal(
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119 "call_setup", ".plugin", signature="sss"
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120 )
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121
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
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122 # args: session_id, data, profile
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parents:
diff changeset
123 host.bridge.add_signal(
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d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
124 "call_ended", ".plugin", signature="sss"
4112
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Goffi <goffi@goffi.org>
parents: 4071
diff changeset
125 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
126
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
127 # args: session_id, info_type, extra, profile
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d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
128 host.bridge.add_signal(
4056
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Goffi <goffi@goffi.org>
parents:
diff changeset
129 "call_info", ".plugin", signature="ssss"
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
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130 )
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
131
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
132 def get_handler(self, client):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
133 return XEP_0167_handler()
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
134
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
135 # bridge methods
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
136
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
137 def _call_start(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
138 self,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
139 entity_s: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
140 call_data_s: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
141 profile_key: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
142 ):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
143 client = self.host.get_client(profile_key)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
144 return defer.ensureDeferred(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
145 self.call_start(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
146 client, jid.JID(entity_s), data_format.deserialise(call_data_s)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
147 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
148 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
149
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
150 async def call_start(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
151 self,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
152 client: SatXMPPEntity,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
153 peer_jid: jid.JID,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
154 call_data: dict,
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
155 ) -> str:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
156 """Initiate a call session with the given peer.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
157
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
158 @param peer_jid: JID of the peer to initiate a call session with.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
159 @param call_data: Dictionary containing data for the call. Must include SDP information.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
160 The dict can have the following keys:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
161 - sdp (str): SDP data for the call.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
162 - metadata (dict): Additional metadata for the call (optional).
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
163 Each media type ("audio" and "video") in the SDP should have:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
164 - application_data (dict): Data about the media.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
165 - fingerprint (str): Security fingerprint data (optional).
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
166 - id (str): Identifier for the media (optional).
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
167 - ice-candidates: ICE candidates for media transport.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
168 - And other transport specific data.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
169
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
170 @return: Session ID (SID) for the initiated call session.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
171
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Goffi <goffi@goffi.org>
parents: 4071
diff changeset
172 @raises exceptions.DataError: If media data is invalid or duplicate content name
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
173 (mid) is found.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
174 """
4056
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Goffi <goffi@goffi.org>
parents:
diff changeset
175 contents = []
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
176 metadata = call_data.get("metadata") or {}
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
177
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
178 if "sdp" in call_data:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
179 sdp_data = mapping.parse_sdp(call_data["sdp"])
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Goffi <goffi@goffi.org>
parents:
diff changeset
180 for media_type in ("audio", "video"):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
181 try:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
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parents:
diff changeset
182 media_data = sdp_data.pop(media_type)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
183 except KeyError:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
184 continue
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
185 call_data[media_type] = media_data["application_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
186 transport_data = media_data["transport_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
187 try:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
188 call_data[media_type]["fingerprint"] = transport_data["fingerprint"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
189 except KeyError:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
190 log.warning("fingerprint is missing")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
191 pass
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
192 try:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
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diff changeset
193 call_data[media_type]["id"] = media_data["id"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
194 except KeyError:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
195 log.warning(f"no media ID found for {media_type}: {media_data}")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
196 try:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
197 call_data[media_type]["ice-candidates"] = transport_data["candidates"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
198 metadata["ice-ufrag"] = transport_data["ufrag"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
199 metadata["ice-pwd"] = transport_data["pwd"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
200 except KeyError:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
201 log.warning("ICE data are missing from SDP")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
202 continue
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
203 metadata.update(sdp_data.get("metadata", {}))
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
204
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
205 call_type = (
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
206 C.META_SUBTYPE_CALL_VIDEO
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
207 if "video" in call_data
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
208 else C.META_SUBTYPE_CALL_AUDIO
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
209 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
210 seen_names = set()
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
211
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
212 for media in ("audio", "video"):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
213 media_data = call_data.get(media)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
214 if media_data is not None:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
215 content = {
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
216 "app_ns": NS_JINGLE_RTP,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
217 "senders": "both",
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
218 "transport_type": self._j.TRANSPORT_DATAGRAM,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
219 "app_kwargs": {"media": media, "media_data": media_data},
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
220 "transport_data": {
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
221 "local_ice_data": {
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
222 "ufrag": metadata["ice-ufrag"],
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
223 "pwd": metadata["ice-pwd"],
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
224 "candidates": media_data.pop("ice-candidates"),
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
225 "fingerprint": media_data.pop("fingerprint", {}),
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
226 }
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
227 },
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
228 }
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
229 if "id" in media_data:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
230 name = media_data.pop("id")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
231 if name in seen_names:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
232 raise exceptions.DataError(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
233 f"Content name (mid) seen multiple times: {name}"
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
234 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
235 content["name"] = name
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
236 contents.append(content)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
237 if not contents:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
238 raise exceptions.DataError("no valid media data found: {call_data}")
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
239 sid = str(uuid.uuid4())
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
240 defer.ensureDeferred(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
241 self._j.initiate(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
242 client,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
243 peer_jid,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
244 contents,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
245 sid=sid,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
246 call_type=call_type,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
247 metadata=metadata,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
248 peer_metadata={},
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
249 )
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
250 )
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
251 return sid
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
252
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
253 def _call_answer_sdp(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
254 self,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
255 session_id: str,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
256 answer_sdp: str,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
257 profile: str
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
258 ) -> None:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
259 client = self.host.get_client(profile)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
260 session = self._j.get_session(client, session_id)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
261 try:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
262 answer_sdp_d = session.pop("answer_sdp_d")
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
263 except KeyError:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
264 raise exceptions.NotFound(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
265 f"No answer SDP expected for session {session_id!r}"
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
266 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
267 answer_sdp_d.callback(answer_sdp)
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
268
4070
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
269 def _call_end(
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
270 self,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
271 session_id: str,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
272 data_s: str,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
273 profile_key: str,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
274 ):
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
275 client = self.host.get_client(profile_key)
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
276 return defer.ensureDeferred(
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
277 self.call_end(
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
278 client, session_id, data_format.deserialise(data_s)
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
279 )
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
280 )
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
281
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
282 async def call_end(
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
283 self,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
284 client: SatXMPPEntity,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
285 session_id: str,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
286 data: dict,
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
287 ) -> None:
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
288 """End a call
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
289
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
290 @param session_id: Jingle session ID of the call
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
291 @param data: optional extra data, may be used to indicate the reason to end the
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
292 call
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
293 """
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
294 session = self._j.get_session(client, session_id)
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
295 await self._j.terminate(client, self._j.REASON_SUCCESS, session)
d10748475025 plugin XEP-0167: method to end a call, and corresponding signal:
Goffi <goffi@goffi.org>
parents: 4058
diff changeset
296
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
297 # jingle callbacks
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
298
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
299 async def confirm_incoming_call(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
300 self,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
301 client: SatXMPPEntity,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
302 session: dict,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
303 call_type: str
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
304 ) -> bool:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
305 """Prompt the user for a call confirmation.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
306
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
307 @param client: The client entity.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
308 @param session: The Jingle session.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
309 @param media_type: Type of media (audio or video).
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
310
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
311 @return: True if the call has been accepted
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
312 """
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
313 peer_jid = session["peer_jid"]
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
314
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
315 session["call_type"] = call_type
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
316 cancellable_deferred = session.setdefault("cancellable_deferred", [])
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
317
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
318 dialog_d = xml_tools.defer_dialog(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
319 self.host,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
320 _(CONFIRM).format(peer=peer_jid.userhost(), call_type=call_type),
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
321 _(CONFIRM_TITLE),
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
322 action_extra={
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
323 "session_id": session["id"],
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
324 "from_jid": peer_jid.full(),
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
325 "type": C.META_TYPE_CALL,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
326 "sub_type": call_type,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
327 },
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
328 security_limit=SECURITY_LIMIT,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
329 profile=client.profile,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
330 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
331
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
332 cancellable_deferred.append(dialog_d)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
333
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
334 resp_data = await dialog_d
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
335
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
336 accepted = not resp_data.get("cancelled", False)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
337
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
338 if accepted:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
339 session["call_accepted"] = True
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
340
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
341 return accepted
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
342
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
343 async def jingle_preflight(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
344 self,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
345 client: SatXMPPEntity,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
346 session: dict,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
347 description_elt: domish.Element
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
348 ) -> None:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
349 """Perform preflight checks for an incoming call session.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
350
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
351 Check if the calls is audio only or audio/video, then, prompts the user for
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
352 confirmation.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
353
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
354 @param client: The client instance.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
355 @param session: Jingle session.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
356 @param description_elt: The description element. It's parent attribute is used to
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
357 determine check siblings to see if it's an audio only or audio/video call.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
358
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
359 @raises exceptions.CancelError: If the user doesn't accept the incoming call.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
360 """
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
361 if session.get("call_accepted", False):
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
362 # the call is already accepted, nothing to do
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
363 return
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
364
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
365 parent_elt = description_elt.parent
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
366 assert parent_elt is not None
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
367
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
368 assert description_elt.parent is not None
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
369 for desc_elt in parent_elt.elements(NS_JINGLE_RTP, "description"):
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
370 if desc_elt.getAttribute("media") == "video":
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
371 call_type = C.META_SUBTYPE_CALL_VIDEO
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
372 break
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
373 else:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
374 call_type = C.META_SUBTYPE_CALL_AUDIO
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
375
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
376 try:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
377 accepted = await self.confirm_incoming_call(client, session, call_type)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
378 except defer.CancelledError as e:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
379 # raised when call is retracted before user has answered or rejected
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
380 self.host.bridge.call_ended(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
381 session["id"],
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
382 data_format.serialise({"reason": "retracted"}),
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
383 client.profile
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
384 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
385 raise e
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
386
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
387 if not accepted:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
388 raise exceptions.CancelError("User declined the incoming call.")
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
389
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
390 async def jingle_preflight_cancel(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
391 self,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
392 client: SatXMPPEntity,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
393 session: dict,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
394 cancel_error: exceptions.CancelError
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
395 ) -> None:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
396 """The call has been rejected"""
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
397 # call_ended is use to send the signal only once even if there are audio and video
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
398 # contents
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
399 call_ended = session.get("call_ended", False)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
400 if call_ended:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
401 return
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
402 data = {
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
403 "reason": getattr(cancel_error, "reason", "cancelled")
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
404 }
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
405 text = getattr(cancel_error, "text", None)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
406 if text:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
407 data["text"] = text
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
408 self.host.bridge.call_ended(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
409 session["id"],
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
410 data_format.serialise(data),
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
411 client.profile
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
412 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
413 session["call_ended"] = True
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
414
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
415
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
416 def jingle_session_init(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
417 self,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
418 client: SatXMPPEntity,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
419 session: dict,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
420 content_name: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
421 media: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
422 media_data: dict,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
423 ) -> domish.Element:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
424 if media not in ("audio", "video"):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
425 raise ValueError('only "audio" and "video" media types are supported')
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
426 content_data = session["contents"][content_name]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
427 application_data = content_data["application_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
428 application_data["media"] = media
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
429 application_data["local_data"] = media_data
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
430 desc_elt = mapping.build_description(media, media_data, session)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
431 self.host.trigger.point(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
432 "XEP-0167_jingle_session_init",
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
433 client,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
434 session,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
435 content_name,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
436 media,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
437 media_data,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
438 desc_elt,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
439 triggers_no_cancel=True,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
440 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
441 return desc_elt
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
442
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
443 async def jingle_request_confirmation(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
444 self,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
445 client: SatXMPPEntity,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
446 action: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
447 session: dict,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
448 content_name: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
449 desc_elt: domish.Element,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
450 ) -> bool:
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
451 """Requests confirmation from the user for a Jingle session's incoming call.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
452
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
453 This method checks the content type of the Jingle session (audio or video)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
454 based on the session's contents. Confirmation is requested only for the first
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
455 content; subsequent contents are automatically accepted. This means, in practice,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
456 that the call confirmation is prompted only once for both audio and video contents.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
457
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
458 @param client: The client instance.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
459 @param action: The action type associated with the Jingle session.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
460 @param session: Jingle session.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
461 @param content_name: Name of the content being checked.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
462 @param desc_elt: The description element associated with the content.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
463
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
464 @return: True if the call is accepted by the user, False otherwise.
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
465 """
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
466 if content_name != next(iter(session["contents"])):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
467 # we request confirmation only for the first content, all others are
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
468 # automatically accepted. In practice, that means that the call confirmation
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
469 # is requested only once for audio and video contents.
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
470 return True
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
471
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
472 if not session.get("call_accepted", False):
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
473 if any(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
474 c["desc_elt"].getAttribute("media") == "video"
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
475 for c in session["contents"].values()
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
476 ):
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
477 call_type = session["call_type"] = C.META_SUBTYPE_CALL_VIDEO
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
478 else:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
479 call_type = session["call_type"] = C.META_SUBTYPE_CALL_AUDIO
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
480
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
481 accepted = await self.confirm_incoming_call(client, session, call_type)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
482 if not accepted:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
483 return False
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
484
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
485 sdp = mapping.generate_sdp_from_session(session)
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
486 session["answer_sdp_d"] = answer_sdp_d = defer.Deferred()
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
487 # we should have the answer long before 2 min
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
488 answer_sdp_d.addTimeout(2 * 60, reactor)
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
489
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
490 self.host.bridge.call_setup(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
491 session["id"],
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
492 data_format.serialise({
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
493 "role": session["role"],
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
494 "sdp": sdp,
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
495 }),
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
496 client.profile
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
497 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
498
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
499 answer_sdp = await answer_sdp_d
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
500
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
501 parsed_answer = mapping.parse_sdp(answer_sdp)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
502 session["peer_metadata"].update(parsed_answer["metadata"])
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
503 for media in ("audio", "video"):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
504 for content in session["contents"].values():
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
505 if content["desc_elt"].getAttribute("media") == media:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
506 media_data = parsed_answer[media]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
507 application_data = content["application_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
508 application_data["local_data"] = media_data["application_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
509 transport_data = content["transport_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
510 local_ice_data = media_data["transport_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
511 transport_data["local_ice_data"] = local_ice_data
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
512
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
513 return True
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
514
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
515 async def jingle_handler(self, client, action, session, content_name, desc_elt):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
516 content_data = session["contents"][content_name]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
517 application_data = content_data["application_data"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
518 if action == self._j.A_PREPARE_CONFIRMATION:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
519 session["metadata"] = {}
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
520 session["peer_metadata"] = {}
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
521 try:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
522 media = application_data["media"] = desc_elt["media"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
523 except KeyError:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
524 raise exceptions.DataError('"media" key is missing in {desc_elt.toXml()}')
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
525 if media not in ("audio", "video"):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
526 raise exceptions.DataError(f"invalid media: {media!r}")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
527 application_data["peer_data"] = mapping.parse_description(desc_elt)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
528 elif action == self._j.A_SESSION_INITIATE:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
529 application_data["peer_data"] = mapping.parse_description(desc_elt)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
530 desc_elt = mapping.build_description(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
531 application_data["media"], application_data["local_data"], session
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
532 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
533 elif action == self._j.A_ACCEPTED_ACK:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
534 pass
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
535 elif action == self._j.A_PREPARE_INITIATOR:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
536 application_data["peer_data"] = mapping.parse_description(desc_elt)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
537 elif action == self._j.A_SESSION_ACCEPT:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
538 if content_name == next(iter(session["contents"])):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
539 # we only send the signal for first content, as it means that the whole
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
540 # session is accepted
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
541 answer_sdp = mapping.generate_sdp_from_session(session)
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
542 self.host.bridge.call_setup(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
543 session["id"],
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
544 data_format.serialise({
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
545 "role": session["role"],
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
546 "sdp": answer_sdp,
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
547 }),
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
548 client.profile
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
549 )
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
550 else:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
551 log.warning(f"FIXME: unmanaged action {action}")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
552
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
553 self.host.trigger.point(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
554 "XEP-0167_jingle_handler",
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
555 client,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
556 action,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
557 session,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
558 content_name,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
559 desc_elt,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
560 triggers_no_cancel=True,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
561 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
562 return desc_elt
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
563
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
564 def jingle_session_info(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
565 self,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
566 client: SatXMPPEntity,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
567 action: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
568 session: dict,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
569 content_name: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
570 jingle_elt: domish.Element,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
571 ) -> None:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
572 """Informational messages"""
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
573 for elt in jingle_elt.elements():
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
574 if elt.uri == NS_JINGLE_RTP_INFO:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
575 info_type = elt.name
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
576 if info_type not in ALLOWED_ACTIONS:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
577 log.warning("ignoring unknow info type: {info_type!r}")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
578 continue
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
579 extra = {}
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
580 if info_type in ("mute", "unmute"):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
581 name = elt.getAttribute("name")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
582 if name:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
583 extra["name"] = name
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
584 log.debug(f"{info_type} call info received (extra: {extra})")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
585 self.host.bridge.call_info(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
586 session["id"], info_type, data_format.serialise(extra), client.profile
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
587 )
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
588
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
589 def _call_info(self, session_id, info_type, extra_s, profile_key):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
590 client = self.host.get_client(profile_key)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
591 extra = data_format.deserialise(extra_s)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
592 return self.send_info(client, session_id, info_type, extra)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
593
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
594 def send_info(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
595 self,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
596 client: SatXMPPEntity,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
597 session_id: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
598 info_type: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
599 extra: Optional[dict],
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
600 ) -> None:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
601 """Send information on the call"""
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
602 if info_type not in ALLOWED_ACTIONS:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
603 raise ValueError(f"Unkown info type {info_type!r}")
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
604 session = self._j.get_session(client, session_id)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
605 iq_elt, jingle_elt = self._j.build_session_info(client, session)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
606 info_elt = jingle_elt.addElement((NS_JINGLE_RTP_INFO, info_type))
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
607 if extra and info_type in ("mute", "unmute") and "name" in extra:
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
608 info_elt["name"] = extra["name"]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
609 iq_elt.send()
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
610
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
611 def jingle_terminate(
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
612 self,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
613 client: SatXMPPEntity,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
614 action: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
615 session: dict,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
616 content_name: str,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
617 reason_elt: domish.Element,
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
618 ) -> None:
4112
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
619 reason, text = self._j.parse_reason_elt(reason_elt)
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
620 data = {
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
621 "reason": reason
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
622 }
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
623 if text:
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
624 data["text"] = text
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
625 self.host.bridge.call_ended(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
626 session["id"], data_format.serialise(data), client.profile
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI:
Goffi <goffi@goffi.org>
parents: 4071
diff changeset
627 )
4056
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
628
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
629
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
630 @implementer(iwokkel.IDisco)
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
631 class XEP_0167_handler(XMPPHandler):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
632 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
633 return [
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
634 disco.DiscoFeature(NS_JINGLE_RTP),
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
635 disco.DiscoFeature(NS_JINGLE_RTP_AUDIO),
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
636 disco.DiscoFeature(NS_JINGLE_RTP_VIDEO),
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
637 ]
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
638
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
639 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
1c4f4aa36d98 plugin XEP-0167: Jingle RTP Sessions implementation:
Goffi <goffi@goffi.org>
parents:
diff changeset
640 return []