libervia-backend: libervia/backend/plugins/plugin_xep

annotate libervia/backend/plugins/plugin_xep_0353.py @ 4234:67de9ed101aa

docker (e2e): add GStreamer dependencies to test WebRTC stack: rel 424

author	Goffi <goffi@goffi.org>
date	Sat, 06 Apr 2024 15:04:01 +0200
parents	e11b13418ba6
children	79c8a70e1813

rev	line source
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	1 #!/usr/bin/env python3
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	2
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	3 # Libervia plugin for Jingle Message Initiation (XEP-0353)
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3405 diff changeset	4 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	5
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	6 # This program is free software: you can redistribute it and/or modify
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	7 # it under the terms of the GNU Affero General Public License as published by
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	8 # the Free Software Foundation, either version 3 of the License, or
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	9 # (at your option) any later version.
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	10
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	11 # This program is distributed in the hope that it will be useful,
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	14 # GNU Affero General Public License for more details.
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	15
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	16 # You should have received a copy of the GNU Affero General Public License
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	18
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	19 from twisted.internet import defer
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	20 from twisted.internet import reactor
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	21 from twisted.words.protocols.jabber import error, jid
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	22 from twisted.words.protocols.jabber import xmlstream
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	23 from twisted.words.xish import domish
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	24 from wokkel import disco, iwokkel
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	25 from zope.interface import implementer
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	26
4071 4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4055 diff changeset	27 from libervia.backend.core import exceptions
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4055 diff changeset	28 from libervia.backend.core.constants import Const as C
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4055 diff changeset	29 from libervia.backend.core.core_types import SatXMPPEntity
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4055 diff changeset	30 from libervia.backend.core.i18n import D_, _
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4055 diff changeset	31 from libervia.backend.core.log import getLogger
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	32 from libervia.backend.tools.xml_tools import element_copy
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	33
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	34 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	35 from .plugin_xep_0167 import NS_JINGLE_RTP
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	36 except ImportError:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	37 NS_JINGLE_RTP = None
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	38
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	39 log = getLogger(__name__)
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	40
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	41
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	42 NS_JINGLE_MESSAGE = "urn:xmpp:jingle-message:0"
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	43
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	44 PLUGIN_INFO = {
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	45 C.PI_NAME: "Jingle Message Initiation",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	46 C.PI_IMPORT_NAME: "XEP-0353",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	47 C.PI_TYPE: "XEP",
4183 6784d07b99c8 plugin XEP-053, component AP gateway: use the new `trigger.add_with_check` method Goffi <goffi@goffi.org> parents: 4115 diff changeset	48 C.PI_MODES: C.PLUG_MODE_BOTH,
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	49 C.PI_PROTOCOLS: ["XEP-0353"],
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	50 C.PI_DEPENDENCIES: ["XEP-0166", "XEP-0334"],
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	51 C.PI_MAIN: "XEP_0353",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	52 C.PI_HANDLER: "yes",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	53 C.PI_DESCRIPTION: _("""Implementation of Jingle Message Initiation"""),
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	54 }
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	55
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	56
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	57 class RejectException(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	58
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	59 def __init__(self, reason: str, text: str\|None = 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	60 super().__init__(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	61 self.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	62
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	63
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	64 class TakenByOtherDeviceException(exceptions.CancelError):
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	65 reason: str = "taken_by_other_device"
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	66
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	67 def __init__(self, device_jid: jid.JID):
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	68 super().__init__(device_jid.full())
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	69 self.device_jid = device_jid
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	70
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	71
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	72 class RetractException(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	73 pass
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	74
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	75
3517 8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	76 class XEP_0353:
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	77 def __init__(self, host):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	78 log.info(_("plugin {name} initialization").format(name=PLUGIN_INFO[C.PI_NAME]))
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	79 self.host = host
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	80 host.register_namespace("jingle-message", NS_JINGLE_MESSAGE)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	81 self._j = host.plugins["XEP-0166"]
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	82 self._h = host.plugins["XEP-0334"]
4183 6784d07b99c8 plugin XEP-053, component AP gateway: use the new `trigger.add_with_check` method Goffi <goffi@goffi.org> parents: 4115 diff changeset	83 host.trigger.add_with_check(
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	84 "XEP-0166_initiate_elt_built",
4183 6784d07b99c8 plugin XEP-053, component AP gateway: use the new `trigger.add_with_check` method Goffi <goffi@goffi.org> parents: 4115 diff changeset	85 self,
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	86 self._on_initiate_trigger,
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	87 # this plugin set the resource, we want it to happen first so other triggers
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	88 # can get the full peer JID
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	89 priority=host.trigger.MAX_PRIORITY,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	90 )
4183 6784d07b99c8 plugin XEP-053, component AP gateway: use the new `trigger.add_with_check` method Goffi <goffi@goffi.org> parents: 4115 diff changeset	91 host.trigger.add_with_check(
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	92 "XEP-0166_terminate",
4183 6784d07b99c8 plugin XEP-053, component AP gateway: use the new `trigger.add_with_check` method Goffi <goffi@goffi.org> parents: 4115 diff changeset	93 self,
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	94 self._terminate_trigger,
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	95 priority=host.trigger.MAX_PRIORITY,
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	96 )
4051 c23cad65ae99 core: renamed `messageReceived` trigger to `message_received` Goffi <goffi@goffi.org> parents: 4044 diff changeset	97 host.trigger.add("message_received", self._on_message_received)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	98
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	99 def get_handler(self, client):
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	100 return Handler()
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	101
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	102 def profile_connecting(self, client):
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	103 # mapping from session id to deferred used to wait for destinee answer
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	104 client._xep_0353_pending_sessions = {}
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	105
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	106 def build_message_data(self, client, peer_jid, verb, session_id):
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	107 mess_data = {
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	108 "from": client.jid,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	109 "to": peer_jid,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	110 "uid": "",
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	111 "message": {},
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	112 "type": C.MESS_TYPE_CHAT,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	113 "subject": {},
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	114 "extra": {},
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	115 }
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	116 client.generate_message_xml(mess_data)
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	117 message_elt = mess_data["xml"]
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	118 verb_elt = message_elt.addElement((NS_JINGLE_MESSAGE, verb))
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	119 verb_elt["id"] = session_id
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	120 self._h.add_hint_elements(message_elt, [self._h.HINT_STORE])
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	121 return mess_data
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	122
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	123 async def _on_initiate_trigger(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	124 self,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	125 client: SatXMPPEntity,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	126 session: dict,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	127 iq_elt: domish.Element,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	128 jingle_elt: domish.Element,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	129 ) -> bool:
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	130 peer_jid = session["peer_jid"]
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	131 if peer_jid.resource:
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	132 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	133
3652 6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	134 try:
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	135 infos = await self.host.memory.disco.get_infos(client, peer_jid)
3652 6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	136 except error.StanzaError as e:
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	137 if e.condition == "service-unavailable":
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	138 categories = {}
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	139 else:
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	140 raise e
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	141 else:
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	142 categories = {c for c, __ in infos.identities}
3517 8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	143 if "component" in categories:
8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	144 # we don't use message initiation with components
8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	145 return True
8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	146
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	147 if peer_jid.userhostJID() not in client.roster:
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	148 # if the contact is not in our roster, we need to send a directed presence
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	149 # according to XEP-0353 §3.1
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	150 await client.presence.available(peer_jid)
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	151
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	152 mess_data = self.build_message_data(client, peer_jid, "propose", session["id"])
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	153 message_elt = mess_data["xml"]
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	154 for content_data in session["contents"].values():
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	155 # we get the full element build by the application plugin
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	156 jingle_description_elt = content_data["application_data"]["desc_elt"]
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	157
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	158 # we need to copy the element
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	159 if jingle_description_elt.uri == NS_JINGLE_RTP:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	160 # for RTP, we only keep the root <description> element, no children
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	161 description_elt = domish.Element(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	162 (jingle_description_elt.uri, jingle_description_elt.name),
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	163 defaultUri=jingle_description_elt.defaultUri,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	164 attribs=jingle_description_elt.attributes,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	165 localPrefixes=jingle_description_elt.localPrefixes,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	166 )
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	167 else:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	168 # Otherwise we keep the children to have application useful data
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	169 description_elt = element_copy(jingle_description_elt, with_parent=False)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	170
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	171 message_elt.propose.addChild(description_elt)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	172 response_d = defer.Deferred()
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	173 # we wait for 2 min before cancelling the session init
4044 3900626bc100 plugin XEP-0166: refactoring, and various improvments: Goffi <goffi@goffi.org> parents: 4042 diff changeset	174 # FIXME: let's application decide timeout?
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	175 response_d.addTimeout(2 * 60, reactor)
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	176 client._xep_0353_pending_sessions[session["id"]] = response_d
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	177 try:
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	178 await client.send_message_data(mess_data)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	179 accepting_jid = await response_d
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	180 except defer.TimeoutError:
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	181 log.warning(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	182 _("Message initiation with {peer_jid} timed out").format(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	183 peer_jid=peer_jid
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	184 )
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	185 )
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	186 except exceptions.CancelError 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	187 for content 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	188 await content["application"].handler.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	189 client, session, 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	190 )
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	191
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	192 self._j.delete_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	193 return False
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	194 else:
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	195 if iq_elt["to"] != accepting_jid.userhost():
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	196 raise exceptions.InternalError(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	197 f"<jingle> 'to' attribute ({iq_elt['to']!r}) must not differ "
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	198 f"from bare JID of the accepting entity ({accepting_jid!r}), this "
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	199 "may be a sign of an internal bug, a hack attempt, or a MITM attack!"
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	200 )
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	201 iq_elt["to"] = accepting_jid.full()
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	202 session["peer_jid"] = accepting_jid
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	203 finally:
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	204 del client._xep_0353_pending_sessions[session["id"]]
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	205 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	206
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	207 def _terminate_trigger(
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	208 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	209 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	210 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	211 reason_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	212 ) -> 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	213 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	214 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	215 response_d = client._xep_0353_pending_sessions[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	216 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	217 return 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	218 # we have a XEP-0353 session, that means that we are retracting a proposed 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	219 mess_data = self.build_message_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	220 client, session["peer_jid"], "retract", 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	221 )
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	222 defer.ensureDeferred(client.send_message_data(mess_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	223 response_d.errback(RetractException())
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	224
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	225 return 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	226
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	227 async def _on_message_received(self, client, message_elt, post_treat):
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	228 for elt in message_elt.elements():
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	229 if elt.uri == NS_JINGLE_MESSAGE:
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	230 # We use ensureDeferred to process the message initiation workflow in
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	231 # parallel and to avoid blocking the message queue.
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	232 defer.ensureDeferred(self._handle_mess_init(client, message_elt, elt))
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	233 return False
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	234 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	235
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	236 async def _handle_mess_init(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	237 self,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	238 client: SatXMPPEntity,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	239 message_elt: domish.Element,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	240 mess_init_elt: domish.Element
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	241 ) -> None:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	242 if mess_init_elt.name == "propose":
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	243 await self._handle_propose(client, message_elt, mess_init_elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	244 elif mess_init_elt.name == "retract":
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	245 self._handle_retract(client, message_elt, mess_init_elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	246 elif mess_init_elt.name == "proceed":
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	247 self._handle_proceed(client, message_elt, mess_init_elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	248 elif mess_init_elt.name == "accept":
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	249 self._handle_accept(client, message_elt, mess_init_elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	250 elif mess_init_elt.name == "reject":
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	251 self._handle_reject(client, message_elt, mess_init_elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	252 elif mess_init_elt.name == "ringing":
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	253 await self._handle_ringing(client, message_elt, mess_init_elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	254 else:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	255 log.warning(f"invalid element: {mess_init_elt.toXml}")
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	256
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	257 def _get_sid_and_session_d(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	258 self,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	259 client: SatXMPPEntity,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	260 elt: domish.Element
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	261 ) -> tuple[str, defer.Deferred\|list[defer.Deferred]]:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	262 """Retrieve session ID and deferred or list of deferred from response element"""
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	263 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	264 session_id = elt["id"]
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	265 except KeyError as e:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	266 assert elt.parent is not None
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	267 log.warning(f"invalid proceed element in message_elt: {elt.parent.toXml()}")
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	268 raise e
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	269 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	270 session_d = client._xep_0353_pending_sessions[session_id]
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	271 except KeyError as e:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	272 log.warning(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	273 _(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	274 "no pending session found with id {session_id}, did it timed out?"
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	275 ).format(session_id=session_id)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	276 )
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	277 raise e
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	278 return session_id, session_d
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	279
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	280 def _get_sid_and_response_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	281 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	282 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	283 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	284 ) -> tuple[str, 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	285 """Retrieve session ID and response_d from response element"""
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	286 session_id, response_d = self._get_sid_and_session_d(client, elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	287 assert isinstance(response_d, defer.Deferred)
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	288 return session_id, response_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	289
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	290 def _get_sid_and_preflight_d_list(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	291 self,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	292 client: SatXMPPEntity,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	293 elt: domish.Element
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	294 ) -> tuple[str, list[defer.Deferred]]:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	295 """Retrieve session ID and list of preflight_d from response element"""
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	296 session_id, preflight_d_list = self._get_sid_and_session_d(client, elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	297 assert isinstance(preflight_d_list, list)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	298 return session_id, preflight_d_list
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	299
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	300 async def _handle_propose(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	301 self,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	302 client: SatXMPPEntity,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	303 message_elt: domish.Element,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	304 elt: domish.Element
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	305 ) -> 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	306 peer_jid = jid.JID(message_elt["from"])
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 local_jid = jid.JID(message_elt["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	308 session_id = elt["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	309 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	310 desc_and_apps = [
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 (description_elt, self._j.get_application(description_elt.uri))
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 for description_elt in elt.elements()
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 if description_elt.name == "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	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 if not desc_and_apps:
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 raise AttributeError
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 except AttributeError:
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 log.warning(f"Invalid propose element: {message_elt.toXml()}")
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	319 return
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	320 except 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	321 log.warning(
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 f"There is not registered application to handle this "
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 f"proposal: {elt.toXml()}"
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 )
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	325 return
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	326
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 if not desc_and_apps:
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 log.warning("No application specified: {message_elt.toXml()}")
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	329 return
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	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 session = self._j.create_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	332 client, session_id, self._j.ROLE_RESPONDER, peer_jid, local_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	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
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 is_in_roster = peer_jid.userhostJID() in client.roster
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 if is_in_roster:
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 # we indicate that device is ringing as explained in
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 # https://xmpp.org/extensions/xep-0353.html#ring , but we only do that if user
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 # is in roster to avoid presence leak of all our devices.
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 mess_data = self.build_message_data(client, peer_jid, "ringing", 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	341 await client.send_message_data(mess_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	342
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	343 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	344 for description_elt, application in desc_and_apps:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	345 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	346 preflight_d = defer.ensureDeferred(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	347 application.handler.jingle_preflight(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	348 client, session, description_elt
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	349 )
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	350 )
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	351 client._xep_0353_pending_sessions.setdefault(session_id, []).append(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	352 preflight_d
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	353 )
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	354 await preflight_d
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	355 except TakenByOtherDeviceException as e:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	356 log.info(f"The call has been takend by {e.device_jid}")
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	357 await application.handler.jingle_preflight_cancel(client, session, e)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	358 self._j.delete_session(client, session_id)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	359 return
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	360 except exceptions.CancelError as e:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	361 log.info(f"{client.profile} refused the session: {e}")
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	362
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	363 if is_in_roster:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	364 # peer is in our roster, we send reject to them, ou other devices
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	365 # will get carbon copies
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	366 reject_dest_jid = peer_jid
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	367 else:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	368 # peer is not in our roster, we send the "reject" only to our own
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	369 # devices to make them stop ringing/doing notification, and we
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	370 # don't send anything to peer to avoid presence leak.
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	371 reject_dest_jid = client.jid.userhostJID()
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	372
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	373 mess_data = self.build_message_data(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	374 client, reject_dest_jid, "reject", session_id
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	375 )
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	376 await client.send_message_data(mess_data)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	377 self._j.delete_session(client, session_id)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	378 return
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	379 except defer.CancelledError:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	380 # raised when call is retracted before user can reply
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	381 self._j.delete_session(client, session_id)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	382 return
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	383 finally:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	384 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	385 del client._xep_0353_pending_sessions[session_id]
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	386 except KeyError:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	387 pass
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	388
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 if peer_jid.userhostJID() not in client.roster:
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 await client.presence.available(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	391
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 mess_data = self.build_message_data(client, peer_jid, "proceed", 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	393 await client.send_message_data(mess_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	394
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 def _handle_retract(self, client, message_elt, retract_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	396 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	397 session = self._j.get_session(client, retract_elt["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	398 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	399 log.warning(f"invalid retract element: {message_elt.toXml()}")
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 return 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	401 except 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	402 log.warning(f"no session found with ID {retract_elt['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	403 return 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	404 log.debug(
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 f"{message_elt['from']} are retracting their proposal {retract_elt['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	406 )
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 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	408 cancellable_deferred = session["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	409 if not 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	410 raise 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	411 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	412 self._j.delete_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	413 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	414 for d in 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	415 d.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	416 return 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	417
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	418 def _handle_proceed(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	419 self,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	420 client: SatXMPPEntity,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	421 message_elt: domish.Element,
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	422 proceed_elt: domish.Element
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	423 ) -> None:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	424 from_jid = jid.JID(message_elt["from"])
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	425 # session_d is the deferred of the session, it can be preflight_d or response_d
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	426 if from_jid.userhostJID() == client.jid.userhostJID():
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	427 # an other device took the session
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	428 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	429 sid, preflight_d_list = self._get_sid_and_preflight_d_list(
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	430 client, proceed_elt
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	431 )
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	432 except KeyError:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	433 return
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	434 for preflight_d in preflight_d_list:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	435 if not preflight_d.called:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	436 preflight_d.errback(TakenByOtherDeviceException(from_jid))
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	437
4231 e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	438 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	439 session = self._j.get_session(client, sid)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	440 except exceptions.NotFound:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	441 log.warning("No session found with sid {sid!r}.")
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	442 else:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	443 # jingle_preflight_cancel?
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	444 pass
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	445
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	446 # FIXME: Is preflight cancel handler correctly? Check if preflight_d is always
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	447 # cleaned correctly (use a timeout?)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	448
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	449 else:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	450 try:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	451 __, response_d = self._get_sid_and_response_d(client, proceed_elt)
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	452 except KeyError:
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	453 return
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	454 # we have a response deferred
e11b13418ba6 plugin XEP-0353, XEP-0234, jingle: WebRTC data channel signaling implementation: Goffi <goffi@goffi.org> parents: 4183 diff changeset	455 response_d.callback(jid.JID(message_elt["from"]))
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	456
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	457 def _handle_accept(self, client, message_elt, accept_elt):
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	458 pass
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	459
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	460 def _handle_reject(self, client, message_elt, reject_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	461 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	462 __, response_d = self._get_sid_and_response_d(client, reject_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	463 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	464 return 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	465 reason_elt = self._j.get_reason_elt(reject_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	466 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	467 if reason is 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	468 reason = "busy"
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	469
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	470 response_d.errback(RejectException(reason, 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	471 return False
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	472
4115 0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	473 async def _handle_ringing(self, client, message_elt, ringing_elt):
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	474 session_id = ringing_elt["id"]
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	475 try:
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	476 session = self._j.get_session(client, session_id)
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	477 except exceptions.NotFound:
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	478 log.warning(f"Session {session_id!r} unknown, ignoring ringing.")
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	479 return False
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	480 for __, content_data in session["contents"].items():
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	481 await content_data["application"].handler.jingle_preflight_info(
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	482 client, session, "ringing", None
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	483 )
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	484
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	485 return False
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	486
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	487
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	488 @implementer(iwokkel.IDisco)
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	489 class Handler(xmlstream.XMPPHandler):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	490 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	491 return [disco.DiscoFeature(NS_JINGLE_MESSAGE)]
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	492
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	493 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	494 return []

Mercurial > libervia-backend

annotate libervia/backend/plugins/plugin_xep_0353.py @ 4234:67de9ed101aa