libervia-backend: libervia/backend/plugins/plugin_xep

annotate libervia/backend/plugins/plugin_xep_0353.py @ 4118:07370d2a9bde

plugin XEP-0167: keep media order when starting a call: media content order is relevant when building Jingle contents/SDP notably for bundling. This patch fixes the previous behaviour of always using the same order by keeping the order of the data (i.e. order of original SDP offer). Previous behaviour could lead to call failure. rel 424

author	Goffi <goffi@goffi.org>
date	Tue, 03 Oct 2023 15:15:24 +0200
parents	0da563780ffc
children	6784d07b99c8

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
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	32
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	33 log = getLogger(__name__)
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	34
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	35
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	36 NS_JINGLE_MESSAGE = "urn:xmpp:jingle-message:0"
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	37
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	38 PLUGIN_INFO = {
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	39 C.PI_NAME: "Jingle Message Initiation",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	40 C.PI_IMPORT_NAME: "XEP-0353",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	41 C.PI_TYPE: "XEP",
3651 867a15f05476 plugin XEP-0353: fix plugin modes Goffi <goffi@goffi.org> parents: 3517 diff changeset	42 C.PI_MODES: [C.PLUG_MODE_CLIENT],
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	43 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	44 C.PI_DEPENDENCIES: ["XEP-0166", "XEP-0334"],
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	45 C.PI_MAIN: "XEP_0353",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	46 C.PI_HANDLER: "yes",
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	47 C.PI_DESCRIPTION: _("""Implementation of Jingle Message Initiation"""),
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	48 }
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	49
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	50
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	51 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	52
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	53 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	54 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	55 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	56
bc60875cb3b8 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
bc60875cb3b8 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 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	59 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	60
bc60875cb3b8 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
3517 8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	62 class XEP_0353:
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	63 def __init__(self, host):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	64 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	65 self.host = host
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	66 host.register_namespace("jingle-message", NS_JINGLE_MESSAGE)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	67 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	68 self._h = host.plugins["XEP-0334"]
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	69 host.trigger.add(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	70 "XEP-0166_initiate_elt_built",
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	71 self._on_initiate_trigger,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	72 # this plugin set the resource, we want it to happen first to other trigger
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	73 # 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	74 priority=host.trigger.MAX_PRIORITY,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	75 )
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	76 host.trigger.add(
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	77 "XEP-0166_terminate",
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	78 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	79 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	80 )
4051 c23cad65ae99 core: renamed `messageReceived` trigger to `message_received` Goffi <goffi@goffi.org> parents: 4044 diff changeset	81 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	82
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	83 def get_handler(self, client):
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	84 return Handler()
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	85
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	86 def profile_connecting(self, client):
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	87 # 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	88 client._xep_0353_pending_sessions = {}
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	89
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	90 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	91 mess_data = {
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	92 "from": client.jid,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	93 "to": peer_jid,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	94 "uid": "",
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	95 "message": {},
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	96 "type": C.MESS_TYPE_CHAT,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	97 "subject": {},
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	98 "extra": {},
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	99 }
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	100 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	101 message_elt = mess_data["xml"]
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	102 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	103 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	104 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	105 return mess_data
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	106
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	107 async def _on_initiate_trigger(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	108 self,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	109 client: SatXMPPEntity,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	110 session: dict,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	111 iq_elt: domish.Element,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	112 jingle_elt: domish.Element,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	113 ) -> bool:
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	114 peer_jid = session["peer_jid"]
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	115 if peer_jid.resource:
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	116 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	117
3652 6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	118 try:
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	119 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	120 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	121 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	122 categories = {}
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	123 else:
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	124 raise e
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	125 else:
6e34307319c0 plugin XEP-0353: fix jingle initiation on disco "Service Unavailable" error: Goffi <goffi@goffi.org> parents: 3651 diff changeset	126 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	127 if "component" in categories:
8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	128 # 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	129 return True
8508fab9bcc2 plugin XEP-0353: don't use Jingle Message Initiation for components: Goffi <goffi@goffi.org> parents: 3479 diff changeset	130
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	131 if peer_jid.userhostJID() not in client.roster:
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	132 # 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	133 # according to XEP-0353 §3.1
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	134 await client.presence.available(peer_jid)
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	135
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	136 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	137 message_elt = mess_data["xml"]
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	138 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	139 # 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	140 jingle_description_elt = content_data["application_data"]["desc_elt"]
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	141 # and copy it to only keep the root <description> element, no children
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	142 description_elt = domish.Element(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	143 (jingle_description_elt.uri, jingle_description_elt.name),
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	144 defaultUri=jingle_description_elt.defaultUri,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	145 attribs=jingle_description_elt.attributes,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	146 localPrefixes=jingle_description_elt.localPrefixes,
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	147 )
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	148 message_elt.propose.addChild(description_elt)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	149 response_d = defer.Deferred()
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	150 # 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	151 # 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	152 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	153 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	154 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	155 await client.send_message_data(mess_data)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	156 accepting_jid = await response_d
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	157 except defer.TimeoutError:
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	158 log.warning(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	159 _("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	160 peer_jid=peer_jid
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	161 )
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	162 )
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	163 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	164 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	165 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	166 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	167 )
bc60875cb3b8 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
bc60875cb3b8 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 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	170 return False
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	171 else:
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	172 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	173 raise exceptions.InternalError(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	174 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	175 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	176 "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	177 )
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	178 iq_elt["to"] = accepting_jid.full()
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	179 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	180 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	181 del client._xep_0353_pending_sessions[session["id"]]
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	182 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	183
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	184 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	185 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	186 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	187 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	188 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	189 ) -> 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	190 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	191 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	192 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	193 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	194 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	195 # 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	196 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	197 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	198 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	199 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	200 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	201
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	202 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	203
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	204 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	205 for elt in message_elt.elements():
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	206 if elt.uri == NS_JINGLE_MESSAGE:
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	207 if elt.name == "propose":
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	208 return await self._handle_propose(client, message_elt, elt)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	209 elif elt.name == "retract":
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	210 return self._handle_retract(client, message_elt, elt)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	211 elif elt.name == "proceed":
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	212 return self._handle_proceed(client, message_elt, elt)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	213 elif elt.name == "accept":
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	214 return self._handle_accept(client, message_elt, elt)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	215 elif elt.name == "reject":
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	216 return self._handle_reject(client, message_elt, elt)
4115 0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	217 elif elt.name == "ringing":
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	218 return await self._handle_ringing(client, message_elt, elt)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	219 else:
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	220 log.warning(f"invalid element: {elt.toXml}")
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	221 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	222 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	223
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	224 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	225 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	226 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	227 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	228 ) -> 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	229 """Retrieve session ID and response_d from response element"""
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	230 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	231 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	232 except KeyError 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	233 assert 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	234 log.warning(f"invalid proceed element in message_elt: {elt.parent.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	235 raise e
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	236 try:
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	237 response_d = client._xep_0353_pending_sessions[session_id]
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	238 except KeyError as e:
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	239 log.warning(
4055 38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	240 _(
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	241 "no pending session found with id {session_id}, did it timed out?"
38819c69aa39 plugin XEP-0353: update according to XEP changes + <description> fix: Goffi <goffi@goffi.org> parents: 4051 diff changeset	242 ).format(session_id=session_id)
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	243 )
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	244 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	245 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	246
bc60875cb3b8 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 async def _handle_propose(self, client, message_elt, 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	248 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	249 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	250 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	251 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	252 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	253 (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	254 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	255 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	256 ]
bc60875cb3b8 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 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	258 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	259 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	260 log.warning(f"Invalid propose 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	261 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	262 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	263 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	264 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	265 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	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 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	268
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	269 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	270 log.warning("No application specified: {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	271 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	272
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	273 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	274 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	275 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	276
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	277 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	278 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	279 # 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	280 # 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	281 # 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	282 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	283 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	284
bc60875cb3b8 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 for description_elt, application in 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	286 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	287 await application.handler.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	288 client, session, description_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	289 )
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	290 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	291 log.info(f"{client.profile} refused the 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	292
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	293 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	294 # peer is in our roster, we send reject to them, ou other devices will
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	295 # get carbon copies
bc60875cb3b8 plugin XEP-0166, XEP-0167, XEP-0234, XEP-0353: call events management to prepare for UI: Goffi <goffi@goffi.org> parents: 4071 diff changeset	296 reject_dest_jid = 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	297 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	298 # peer is not in our roster, we send the "reject" only to our own
bc60875cb3b8 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 # devices to make them stop ringing/doing notification, and we don't
bc60875cb3b8 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 # send anything to peer to avoid presence leak.
bc60875cb3b8 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 reject_dest_jid = client.jid.userhostJID()
bc60875cb3b8 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
bc60875cb3b8 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 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	304 client, reject_dest_jid, "reject", 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	305 )
bc60875cb3b8 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 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	307 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	308
bc60875cb3b8 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 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	310 except defer.CancelledError:
bc60875cb3b8 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 # raised when call is retracted before user can reply
bc60875cb3b8 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 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	313 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	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 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	316 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	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 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	319 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	320
bc60875cb3b8 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 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	322
bc60875cb3b8 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 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	324 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	325 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	326 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	327 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	328 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	329 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	330 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	331 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	332 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	333 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	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 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	336 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	337 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	338 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	339 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	340 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	341 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	342 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	343 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	344 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	345
bc60875cb3b8 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 def _handle_proceed(self, client, message_elt, proceed_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	347 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	348 __, response_d = self._get_sid_and_response_d(client, proceed_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	349 except KeyError:
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	350 return True
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	351
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	352 response_d.callback(jid.JID(message_elt["from"]))
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	353 return False
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	354
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 3652 diff changeset	355 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	356 pass
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	357
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	358 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	359 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	360 __, 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	361 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	362 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	363 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	364 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	365 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	366 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	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 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	369 return False
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	370
4115 0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	371 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	372 session_id = ringing_elt["id"]
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	373 try:
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	374 session = self._j.get_session(client, session_id)
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	375 except exceptions.NotFound:
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	376 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	377 return False
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	378 for __, content_data in session["contents"].items():
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	379 await content_data["application"].handler.jingle_preflight_info(
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	380 client, session, "ringing", None
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	381 )
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	382
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	383 return False
0da563780ffc plugin XEP-0167, XEP-0353: handle ringing: Goffi <goffi@goffi.org> parents: 4112 diff changeset	384
3405 ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	385
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	386 @implementer(iwokkel.IDisco)
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	387 class Handler(xmlstream.XMPPHandler):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	388 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	389 return [disco.DiscoFeature(NS_JINGLE_MESSAGE)]
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	390
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	391 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
ecdb3728749e plugin XEP-0353: Jingle Message Initiation implementation: Goffi <goffi@goffi.org> parents: diff changeset	392 return []

Mercurial > libervia-backend

annotate libervia/backend/plugins/plugin_xep_0353.py @ 4118:07370d2a9bde