libervia-backend: libervia/backend/plugins/plugin_xep

annotate libervia/backend/plugins/plugin_xep_0313.py @ 4240:79c8a70e1813

backend, frontend: prepare remote control: This is a series of changes necessary to prepare the implementation of remote control feature: - XEP-0166: add a `priority` attribute to `ApplicationData`: this is needed when several applications are working in a same session, to know which one must be handled first. Will be used to make Remote Control have precedence over Call content. - XEP-0166: `_call_plugins` is now async and is not used with `DeferredList` anymore: the benefit to have methods called in parallels is very low, and it cause a lot of trouble as we can't predict order. Methods are now called sequentially so workflow can be predicted. - XEP-0167: fix `senders` XMPP attribute <=> SDP mapping - XEP-0234: preflight acceptance key is now `pre-accepted` instead of `file-accepted`, so the same key can be used with other jingle applications. - XEP-0167, XEP-0343: move some method to XEP-0167 - XEP-0353: use new `priority` feature to call preflight methods of applications according to it. - frontend (webrtc): refactor the sources/sink handling with a more flexible mechanism based on Pydantic models. It is now possible to have has many Data Channel as necessary, to have them in addition to A/V streams, to specify manually GStreamer sources and sinks, etc. - frontend (webrtc): rework of the pipeline to reduce latency. - frontend: new `portal_desktop` method. Screenshare portal handling has been moved there, and RemoteDesktop portal has been added. - frontend (webrtc): fix `extract_ufrag_pwd` method. rel 436

author	Goffi <goffi@goffi.org>
date	Sat, 11 May 2024 13:52:41 +0200
parents	1c30d574df2b
children	0d7bb4df2343

rev	line source
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	1 #!/usr/bin/env python3
3137 559a625a236b fixed shebangs Goffi <goffi@goffi.org> parents: 3136 diff changeset	2
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	3
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	4 # SAT plugin for Message Archive Management (XEP-0313)
3479 be6d91572633 date update Goffi <goffi@goffi.org> parents: 3447 diff changeset	5 # Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
1766 d17772b0fe22 copyright update Goffi <goffi@goffi.org> parents: 1409 diff changeset	6 # Copyright (C) 2013-2016 Adrien Cossa (souliane@mailoo.org)
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	7
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	8 # This program is free software: you can redistribute it and/or modify
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	9 # it under the terms of the GNU Affero General Public License as published by
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	10 # the Free Software Foundation, either version 3 of the License, or
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	11 # (at your option) any later version.
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	12
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	13 # This program is distributed in the hope that it will be useful,
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	16 # GNU Affero General Public License for more details.
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	17
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	18 # You should have received a copy of the GNU Affero General Public License
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	20
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	21 from datetime import datetime
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	22 import uuid
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	23
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	24 from dateutil import tz
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	25 from twisted.internet import defer
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	26 from twisted.words.protocols.jabber import jid
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	27 from twisted.words.protocols.jabber.error import StanzaError
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	28 from wokkel import disco
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	29 from wokkel import data_form
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	30 from wokkel import rsm
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	31 from wokkel import mam
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	32 from zope.interface import implementer
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	33
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	34 from libervia.backend.core import exceptions
4071 4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4037 diff changeset	35 from libervia.backend.core.constants import Const as C
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4037 diff changeset	36 from libervia.backend.core.i18n import _
4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4037 diff changeset	37 from libervia.backend.core.log import getLogger
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	38 from libervia.backend.tools import xml_tools
4071 4b842c1fb686 refactoring: renamed `sat` package to `libervia.backend` Goffi <goffi@goffi.org> parents: 4037 diff changeset	39 from libervia.backend.tools.common import data_format
1285 ed2c718bfe03 tmp, plugins: fixes the imports fron sat.tmp souliane <souliane@mailoo.org> parents: 1284 diff changeset	40
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	41
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	42 log = getLogger(__name__)
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	43
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	44 PLUGIN_INFO = {
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	45 C.PI_NAME: "Message Archive Management",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	46 C.PI_IMPORT_NAME: "XEP-0313",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	47 C.PI_TYPE: "XEP",
3447 c3f07c0cb2de plugin XEP-0431: Fulltext Search for MAM implementation Goffi <goffi@goffi.org> parents: 3359 diff changeset	48 # XEP-0431 only defines a namespace, so we register it here
c3f07c0cb2de plugin XEP-0431: Fulltext Search for MAM implementation Goffi <goffi@goffi.org> parents: 3359 diff changeset	49 C.PI_PROTOCOLS: ["XEP-0313", "XEP-0431"],
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	50 C.PI_DEPENDENCIES: ["XEP-0059", "XEP-0359"],
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	51 C.PI_MAIN: "XEP_0313",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	52 C.PI_HANDLER: "yes",
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	53 C.PI_DESCRIPTION: _("""Implementation of Message Archive Management"""),
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	54 }
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	55
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	56 MAM_PREFIX = "mam_"
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	57 FILTER_PREFIX = MAM_PREFIX + "filter_"
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	58 KEY_LAST_STANZA_ID = "last_stanza_id"
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	59 MESSAGE_RESULT = "/message/result[@xmlns='{mam_ns}' and @queryid='{query_id}']"
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	60 MESSAGE_STANZA_ID = '/message/stanza-id[@xmlns="{ns_stanza_id}"]'
3447 c3f07c0cb2de plugin XEP-0431: Fulltext Search for MAM implementation Goffi <goffi@goffi.org> parents: 3359 diff changeset	61 NS_FTS = "urn:xmpp:fulltext:0"
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	62
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	63
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	64 class XEP_0313(object):
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	65 def __init__(self, host):
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	66 log.info(_("Message Archive Management plugin initialization"))
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	67 self.host = host
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	68 self.host.register_namespace("mam", mam.NS_MAM)
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	69 host.register_namespace("fulltextmam", NS_FTS)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	70 self._rsm = host.plugins["XEP-0059"]
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	71 self._sid = host.plugins["XEP-0359"]
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	72 # Deferred used to store last stanza id in order of reception
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	73 self._last_stanza_id_d = defer.Deferred()
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	74 self._last_stanza_id_d.callback(None)
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	75 host.bridge.add_method(
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	76 "mam_get", ".plugin", in_sign='sss',
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	77 out_sign='(a(sdssa{ss}a{ss}ss)ss)', method=self._get_archives,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	78 async_=True)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	79
3541 888109774673 core: various changes and fixes to work with new storage and D-Bus bridge: Goffi <goffi@goffi.org> parents: 3479 diff changeset	80 async def resume(self, client):
3011 93da7c6f8e0c plugin XEP-0198: retrieve missing messages + send buffered ones on hot reconnection: Goffi <goffi@goffi.org> parents: 2930 diff changeset	81 """Retrieve one2one messages received since the last we have in local storage"""
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	82 stanza_id_data = await self.host.memory.storage.get_privates(
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	83 mam.NS_MAM, [KEY_LAST_STANZA_ID], profile=client.profile)
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	84 stanza_id = stanza_id_data.get(KEY_LAST_STANZA_ID)
3561 4dad134a82c6 plugin XEP-0313: on cold start (without known archive) we only request 50 last messages Goffi <goffi@goffi.org> parents: 3479 diff changeset	85 rsm_req = None
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	86 if stanza_id is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	87 log.info("can't retrieve last stanza ID, checking history")
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	88 last_mess = await self.host.memory.history_get(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	89 None, None, limit=1, filters={'not_types': C.MESS_TYPE_GROUPCHAT,
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	90 'last_stanza_id': True},
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	91 profile=client.profile)
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	92 if not last_mess:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	93 log.info(_("It seems that we have no MAM history yet"))
3357 40794e658d68 plugin XEP-0313: fix getting MAM archive when history is empty Goffi <goffi@goffi.org> parents: 3356 diff changeset	94 stanza_id = None
3561 4dad134a82c6 plugin XEP-0313: on cold start (without known archive) we only request 50 last messages Goffi <goffi@goffi.org> parents: 3479 diff changeset	95 rsm_req = rsm.RSMRequest(max_=50, before="")
3357 40794e658d68 plugin XEP-0313: fix getting MAM archive when history is empty Goffi <goffi@goffi.org> parents: 3356 diff changeset	96 else:
40794e658d68 plugin XEP-0313: fix getting MAM archive when history is empty Goffi <goffi@goffi.org> parents: 3356 diff changeset	97 stanza_id = last_mess[0][-1]['stanza_id']
3561 4dad134a82c6 plugin XEP-0313: on cold start (without known archive) we only request 50 last messages Goffi <goffi@goffi.org> parents: 3479 diff changeset	98 if rsm_req is None:
4dad134a82c6 plugin XEP-0313: on cold start (without known archive) we only request 50 last messages Goffi <goffi@goffi.org> parents: 3479 diff changeset	99 rsm_req = rsm.RSMRequest(max_=100, after=stanza_id)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	100 mam_req = mam.MAMRequest(rsm_=rsm_req)
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	101 complete = False
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	102 count = 0
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	103 while not complete:
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	104 try:
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	105 mam_data = await self.get_archives(client, mam_req,
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	106 service=client.jid.userhostJID())
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	107 except StanzaError as e:
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	108 log.warning(
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	109 f"Can't retrieve MAM archives: {e}\n"
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	110 f"{xml_tools.pp_elt(mam_req.toElement())}\n"
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	111 f"{xml_tools.pp_elt(e.stanza)}"
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	112 )
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	113 return
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	114 except Exception as e:
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	115 log.exception(
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	116 f"Can't retrieve retrieve MAM archive"
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	117 )
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	118 return
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	119 elt_list, rsm_response, mam_response = mam_data
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	120 complete = mam_response["complete"]
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	121 # we update MAM request for next iteration
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	122 mam_req.rsm.after = rsm_response.last
3561 4dad134a82c6 plugin XEP-0313: on cold start (without known archive) we only request 50 last messages Goffi <goffi@goffi.org> parents: 3479 diff changeset	123 # before may be set if we had no previous history
4dad134a82c6 plugin XEP-0313: on cold start (without known archive) we only request 50 last messages Goffi <goffi@goffi.org> parents: 3479 diff changeset	124 mam_req.rsm.before = None
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	125 if not elt_list:
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	126 break
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	127 else:
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	128 count += len(elt_list)
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	129
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	130 for idx, mess_elt in enumerate(elt_list):
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	131 try:
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	132 fwd_message_elt = self.get_message_from_result(
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	133 client, mess_elt, mam_req)
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	134 except exceptions.DataError:
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	135 continue
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	136
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	137 try:
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	138 destinee = jid.JID(fwd_message_elt['to'])
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	139 except KeyError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	140 log.warning(_('missing "to" attribute in forwarded message'))
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	141 destinee = client.jid
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	142 if destinee.userhostJID() == client.jid.userhostJID():
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	143 # message to use, we insert the forwarded message in the normal
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	144 # workflow
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	145 client.xmlstream.dispatch(fwd_message_elt)
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	146 else:
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	147 # this message should be from us, we just add it to history
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	148 try:
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	149 from_jid = jid.JID(fwd_message_elt['from'])
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	150 except KeyError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	151 log.warning(_('missing "from" attribute in forwarded message'))
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	152 from_jid = client.jid
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	153 if from_jid.userhostJID() != client.jid.userhostJID():
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	154 log.warning(_(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	155 'was expecting a message sent by our jid, but this one if '
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	156 'from {from_jid}, ignoring\n{xml}').format(
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	157 from_jid=from_jid.full(), xml=mess_elt.toXml()))
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	158 continue
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	159 # adding message to history
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	160 mess_data = client.messageProt.parse_message(fwd_message_elt)
3023 1f74cd0f22c3 plugin XEP-0313: log issues in addToHistory instead of raising error Goffi <goffi@goffi.org> parents: 3011 diff changeset	161 try:
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	162 await client.messageProt.add_to_history(mess_data)
3023 1f74cd0f22c3 plugin XEP-0313: log issues in addToHistory instead of raising error Goffi <goffi@goffi.org> parents: 3011 diff changeset	163 except exceptions.CancelError as e:
1f74cd0f22c3 plugin XEP-0313: log issues in addToHistory instead of raising error Goffi <goffi@goffi.org> parents: 3011 diff changeset	164 log.warning(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	165 "message has not been added to history: {e}".format(e=e))
3023 1f74cd0f22c3 plugin XEP-0313: log issues in addToHistory instead of raising error Goffi <goffi@goffi.org> parents: 3011 diff changeset	166 except Exception as e:
1f74cd0f22c3 plugin XEP-0313: log issues in addToHistory instead of raising error Goffi <goffi@goffi.org> parents: 3011 diff changeset	167 log.error(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	168 "can't add message to history: {e}\n{xml}"
3023 1f74cd0f22c3 plugin XEP-0313: log issues in addToHistory instead of raising error Goffi <goffi@goffi.org> parents: 3011 diff changeset	169 .format(e=e, xml=mess_elt.toXml()))
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	170 if complete and idx == len(elt_list) - 1:
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	171 # We are at the last message from archive, we store the ID to not
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	172 # ask again the same messages next time.
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	173 try:
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	174 stanza_id = mess_elt.result["id"]
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	175 await self.host.memory.storage.set_private_value(
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	176 namespace=mam.NS_MAM,
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	177 key=KEY_LAST_STANZA_ID,
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	178 value=stanza_id,
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	179 profile=client.profile
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	180 )
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	181 except Exception:
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	182 log.exception("Can't store last stanza ID")
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	183
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	184 if not count:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	185 log.info(_("We have received no message while offline"))
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	186 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	187 log.info(_("We have received {num_mess} message(s) while offline.")
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	188 .format(num_mess=count))
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	189
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	190 def profile_connected(self, client):
4002 5245b675f7ad plugin XEP-0313: don't wait for MAM to be retrieved in connection workflow: Goffi <goffi@goffi.org> parents: 3573 diff changeset	191 defer.ensureDeferred(self.resume(client))
3011 93da7c6f8e0c plugin XEP-0198: retrieve missing messages + send buffered ones on hot reconnection: Goffi <goffi@goffi.org> parents: 2930 diff changeset	192
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	193 def get_handler(self, client):
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	194 mam_client = client._mam = LiberviaMAMClient(self)
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	195 return mam_client
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	196
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	197 def parse_extra(self, extra, with_rsm=True):
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	198 """Parse extra dictionnary to retrieve MAM arguments
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	199
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	200 @param extra(dict): data for parse
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	201 @param with_rsm(bool): if True, RSM data will be parsed too
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	202 @return (data_form, None): request with parsed arguments
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	203 or None if no MAM arguments have been found
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	204 """
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	205 mam_args = {}
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	206 form_args = {}
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	207 for arg in ("start", "end"):
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	208 try:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	209 value = extra.pop(MAM_PREFIX + arg)
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	210 form_args[arg] = datetime.fromtimestamp(float(value), tz.tzutc())
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	211 except (TypeError, ValueError):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	212 log.warning("Bad value for {arg} filter ({value}), ignoring".format(
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	213 arg=arg, value=value))
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	214 except KeyError:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	215 continue
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	216
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	217 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	218 form_args["with_jid"] = jid.JID(extra.pop(
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	219 MAM_PREFIX + "with"))
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	220 except (jid.InvalidFormat):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	221 log.warning("Bad value for jid filter")
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	222 except KeyError:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	223 pass
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	224
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	225 for name, value in extra.items():
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	226 if name.startswith(FILTER_PREFIX):
2763 c4190d5340ab XEP-0059: max value check: Goffi <goffi@goffi.org> parents: 2760 diff changeset	227 var = name[len(FILTER_PREFIX):]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	228 extra_fields = form_args.setdefault("extra_fields", [])
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	229 extra_fields.append(data_form.Field(var=var, value=value))
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	230
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	231 for arg in ("node", "query_id"):
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	232 try:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	233 value = extra.pop(MAM_PREFIX + arg)
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	234 mam_args[arg] = value
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	235 except KeyError:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	236 continue
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	237
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	238 if with_rsm:
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	239 rsm_request = self._rsm.parse_extra(extra)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	240 if rsm_request is not None:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	241 mam_args["rsm_"] = rsm_request
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	242
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	243 if form_args:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	244 mam_args["form"] = mam.buildForm(**form_args)
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	245
2760 3480d4fdf83a plugins XEP-0060, XEP-0313: implemented Order-By protoXEP: Goffi <goffi@goffi.org> parents: 2718 diff changeset	246 # we only set orderBy if we have other MAM args
3480d4fdf83a plugins XEP-0060, XEP-0313: implemented Order-By protoXEP: Goffi <goffi@goffi.org> parents: 2718 diff changeset	247 # else we would make a MAM query while it's not expected
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	248 if "order_by" in extra and mam_args:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	249 order_by = extra.pop("order_by")
2760 3480d4fdf83a plugins XEP-0060, XEP-0313: implemented Order-By protoXEP: Goffi <goffi@goffi.org> parents: 2718 diff changeset	250 assert isinstance(order_by, list)
3480d4fdf83a plugins XEP-0060, XEP-0313: implemented Order-By protoXEP: Goffi <goffi@goffi.org> parents: 2718 diff changeset	251 mam_args["orderBy"] = order_by
3480d4fdf83a plugins XEP-0060, XEP-0313: implemented Order-By protoXEP: Goffi <goffi@goffi.org> parents: 2718 diff changeset	252
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	253 return mam.MAMRequest(**mam_args) if mam_args else None
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	254
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	255 def get_message_from_result(self, client, mess_elt, mam_req, service=None):
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	256 """Extract usable <message/> from MAM query result
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	257
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	258 The message will be validated, and stanza-id/delay will be added if necessary.
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	259 @param mess_elt(domish.Element): result <message/> element wrapping the message
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	260 to retrieve
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	261 @param mam_req(mam.MAMRequest): request used (needed to get query_id)
2713 19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	262 @param service(jid.JID, None): MAM service where the request has been sent
19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	263 None if it's user server
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	264 @return domish.Element): <message/> that can be used directly with onMessage
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	265 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	266 if mess_elt.name != "message":
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	267 log.warning("unexpected stanza in archive: {xml}".format(
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	268 xml=mess_elt.toXml()))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	269 raise exceptions.DataError("Invalid element")
2713 19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	270 service_jid = client.jid.userhostJID() if service is None else service
4222 1c30d574df2b plugin XEP-0313: fix value used in `msg_from` when `from` is not explicitely specified. Goffi <goffi@goffi.org> parents: 4154 diff changeset	271 mess_from = mess_elt.getAttribute("from") or client.jid.userhost()
2713 19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	272 # we check that the message has been sent by the right service
19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	273 # if service is None (i.e. message expected from our own server)
19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	274 # from can be server jid or user's bare jid
19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	275 if (mess_from != service_jid.full()
19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	276 and not (service is None and mess_from == client.jid.host)):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	277 log.error("Message is not from our server, something went wrong: "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	278 "{xml}".format(xml=mess_elt.toXml()))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	279 raise exceptions.DataError("Invalid element")
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	280 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	281 result_elt = next(mess_elt.elements(mam.NS_MAM, "result"))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	282 forwarded_elt = next(result_elt.elements(C.NS_FORWARD, "forwarded"))
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	283 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	284 delay_elt = next(forwarded_elt.elements(C.NS_DELAY, "delay"))
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	285 except StopIteration:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	286 # delay_elt is not mandatory
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	287 delay_elt = None
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	288 fwd_message_elt = next(forwarded_elt.elements(C.NS_CLIENT, "message"))
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	289 except StopIteration:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	290 log.warning("Invalid message received from MAM: {xml}".format(
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	291 xml=mess_elt.toXml()))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	292 raise exceptions.DataError("Invalid element")
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	293 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	294 if not result_elt["queryid"] == mam_req.query_id:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	295 log.error("Unexpected query id (was expecting {query_id}): {xml}"
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	296 .format(query_id=mam.query_id, xml=mess_elt.toXml()))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	297 raise exceptions.DataError("Invalid element")
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	298 stanza_id = self._sid.get_stanza_id(fwd_message_elt,
2713 19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	299 service_jid)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	300 if stanza_id is None:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	301 # not stanza-id element is present, we add one so message
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	302 # will be archived with it, and we won't request several times
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	303 # the same MAM achive
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	304 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	305 stanza_id = result_elt["id"]
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	306 except AttributeError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	307 log.warning('Invalid MAM result: missing "id" attribute: {xml}'
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	308 .format(xml=result_elt.toXml()))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	309 raise exceptions.DataError("Invalid element")
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	310 self._sid.add_stanza_id(client, fwd_message_elt, stanza_id, by=service_jid)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	311
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	312 if delay_elt is not None:
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	313 fwd_message_elt.addChild(delay_elt)
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	314
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	315 return fwd_message_elt
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	316
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	317 def queryFields(self, client, service=None):
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	318 """Ask the server about supported fields.
1284 41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	319
41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	320 @param service: entity offering the MAM service (None for user archives)
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	321 @return (D(data_form.Form)): form with the implemented fields (cf XEP-0313 §4.1.5)
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	322 """
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	323 return client._mam.queryFields(service)
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	324
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	325 def queryArchive(self, client, mam_req, service=None):
1284 41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	326 """Query a user, MUC or pubsub archive.
41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	327
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	328 @param mam_req(mam.MAMRequest): MAM query instance
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	329 @param service(jid.JID, None): entity offering the MAM service
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	330 None for user server
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	331 @return (D(domish.Element)): <IQ/> result
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	332 """
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	333 return client._mam.queryArchive(mam_req, service)
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	334
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	335 def _append_message(self, elt_list, message_cb, message_elt):
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	336 if message_cb is not None:
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	337 elt_list.append(message_cb(message_elt))
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	338 else:
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	339 elt_list.append(message_elt)
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	340
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	341 def _query_finished(self, iq_result, client, elt_list, event):
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	342 client.xmlstream.removeObserver(event, self._append_message)
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	343 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	344 fin_elt = next(iq_result.elements(mam.NS_MAM, "fin"))
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	345 except StopIteration:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	346 raise exceptions.DataError("Invalid MAM result")
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	347
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	348 mam_response = {"complete": C.bool(fin_elt.getAttribute("complete", C.BOOL_FALSE)),
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	349 "stable": C.bool(fin_elt.getAttribute("stable", C.BOOL_TRUE))}
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	350
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	351 try:
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	352 rsm_response = rsm.RSMResponse.fromElement(fin_elt)
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	353 except rsm.RSMNotFoundError:
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	354 rsm_response = None
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	355
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	356 return (elt_list, rsm_response, mam_response)
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	357
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	358 def serialize_archive_result(self, data, client, mam_req, service):
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	359 elt_list, rsm_response, mam_response = data
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	360 mess_list = []
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	361 for elt in elt_list:
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	362 fwd_message_elt = self.get_message_from_result(client, elt, mam_req,
2713 19000c506d0c plugin XEP-0313: improvments to prepare MUC MAM: Goffi <goffi@goffi.org> parents: 2701 diff changeset	363 service=service)
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	364 mess_data = client.messageProt.parse_message(fwd_message_elt)
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	365 mess_list.append(client.message_get_bridge_args(mess_data))
3308 384283adcce1 plugins XEP-0059, XEP-0060, XEP-0277, XEP-0313: better serialisation: Goffi <goffi@goffi.org> parents: 3137 diff changeset	366 metadata = {
384283adcce1 plugins XEP-0059, XEP-0060, XEP-0277, XEP-0313: better serialisation: Goffi <goffi@goffi.org> parents: 3137 diff changeset	367 'rsm': self._rsm.response2dict(rsm_response),
384283adcce1 plugins XEP-0059, XEP-0060, XEP-0277, XEP-0313: better serialisation: Goffi <goffi@goffi.org> parents: 3137 diff changeset	368 'mam': mam_response
384283adcce1 plugins XEP-0059, XEP-0060, XEP-0277, XEP-0313: better serialisation: Goffi <goffi@goffi.org> parents: 3137 diff changeset	369 }
3356 569f4cf7183b plugin XEP-0313: fixed `MAMGet` signature Goffi <goffi@goffi.org> parents: 3308 diff changeset	370 return mess_list, data_format.serialise(metadata), client.profile
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	371
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	372 def _get_archives(self, service, extra_ser, profile_key):
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	373 """
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	374 @return: tuple with:
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	375 - list of message with same data as in bridge.message_new
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	376 - response metadata with:
3308 384283adcce1 plugins XEP-0059, XEP-0060, XEP-0277, XEP-0313: better serialisation: Goffi <goffi@goffi.org> parents: 3137 diff changeset	377 - rsm data (first, last, count, index)
384283adcce1 plugins XEP-0059, XEP-0060, XEP-0277, XEP-0313: better serialisation: Goffi <goffi@goffi.org> parents: 3137 diff changeset	378 - mam data (complete, stable)
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	379 - profile
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	380 """
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	381 client = self.host.get_client(profile_key)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	382 service = jid.JID(service) if service else None
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	383 extra = data_format.deserialise(extra_ser, {})
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	384 mam_req = self.parse_extra(extra)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	385
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	386 d = self.get_archives(client, mam_req, service=service)
524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	387 d.addCallback(self.serialize_archive_result, client, mam_req, service)
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	388 return d
2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	389
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	390 def get_archives(self, client, query, service=None, message_cb=None):
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	391 """Query archive and gather page result
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	392
2718 bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	393 @param query(mam.MAMRequest): MAM request
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	394 @param service(jid.JID, None): MAM service to use
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	395 None to use our own server
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	396 @param message_cb(callable, None): callback to use on each message
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	397 this method can be used to unwrap messages
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	398 @return (tuple[list[domish.Element], rsm.RSMResponse, dict): result data with:
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	399 - list of found elements
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	400 - RSM response
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	401 - MAM response, which is a dict with following value:
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	402 - complete: a boolean which is True if all items have been received
bb6adaa580ee plugin XEP-0313, XEP-0045: loop MAM requests until whole archive is retrieved: Goffi <goffi@goffi.org> parents: 2713 diff changeset	403 - stable: a boolean which is False if items order may be changed
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	404 """
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	405 if query.query_id is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	406 query.query_id = str(uuid.uuid4())
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	407 elt_list = []
4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	408 event = MESSAGE_RESULT.format(mam_ns=mam.NS_MAM, query_id=query.query_id)
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	409 client.xmlstream.addObserver(event, self._append_message, 0, elt_list, message_cb)
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	410 d = self.queryArchive(client, query, service)
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	411 d.addCallback(self._query_finished, client, elt_list, event)
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	412 return d
1284 41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	413
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	414 def get_prefs(self, client, service=None):
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	415 """Retrieve the current user preferences.
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	416
1284 41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	417 @param service: entity offering the MAM service (None for user archives)
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	418 @return: the server response as a Deferred domish.Element
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	419 """
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	420 # http://xmpp.org/extensions/xep-0313.html#prefs
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	421 return client._mam.queryPrefs(service)
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	422
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	423 def _set_prefs(self, service_s=None, default="roster", always=None, never=None,
2701 2ea2369ae7de plugin XEP-0313: implementation of MAM for messages: Goffi <goffi@goffi.org> parents: 2624 diff changeset	424 profile_key=C.PROF_KEY_NONE):
1284 41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	425 service = jid.JID(service_s) if service_s else None
41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	426 always_jid = [jid.JID(entity) for entity in always]
41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	427 never_jid = [jid.JID(entity) for entity in never]
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	428 # TODO: why not build here a MAMPrefs object instead of passing the args separately?
1284 41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	429 return self.setPrefs(service, default, always_jid, never_jid, profile_key)
41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	430
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	431 def setPrefs(self, client, service=None, default="roster", always=None, never=None):
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	432 """Set news user preferences.
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	433
1284 41ffe2c2dddc plugin XEP-0313: update (still draft) souliane <souliane@mailoo.org> parents: 1277 diff changeset	434 @param service: entity offering the MAM service (None for user archives)
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	435 @param default (unicode): a value in ('always', 'never', 'roster')
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	436 @param always (list): a list of JID instances
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	437 @param never (list): a list of JID instances
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	438 @param profile_key (unicode): %(doc_profile_key)s
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	439 @return: the server response as a Deferred domish.Element
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	440 """
3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	441 # http://xmpp.org/extensions/xep-0313.html#prefs
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	442 return client._mam.setPrefs(service, default, always, never)
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	443
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	444 def on_message_stanza_id(self, message_elt, client):
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	445 """Called when a message with a stanza-id is received
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	446
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	447 the messages' stanza ids are stored when received, so the last one can be used
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	448 to retrieve missing history on next connection
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	449 @param message_elt(domish.Element): <message> with a stanza-id
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	450 """
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	451 if message_elt.getAttribute("type") == C.MESS_TYPE_GROUPCHAT:
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	452 # groupchat message MAM is handled by XEP-0045
85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	453 return
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	454 service_jid = client.jid.userhostJID()
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	455 stanza_id = self._sid.get_stanza_id(message_elt, service_jid)
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	456 if stanza_id is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	457 log.debug("Ignoring <message>, stanza id is not from our server")
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	458 else:
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	459 # we use self._last_stanza_id_d do be sure that last_stanza_id is stored in
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	460 # the order of reception
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	461 self._last_stanza_id_d.addCallback(
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	462 lambda __: self.host.memory.storage.set_private_value(
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	463 namespace=mam.NS_MAM,
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	464 key=KEY_LAST_STANZA_ID,
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	465 value=stanza_id,
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	466 profile=client.profile))
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	467
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	468
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	469 @implementer(disco.IDisco)
4154 85f5e6225aa1 plugin XEP-0313: better error logging + store last stanza ID when retrieving archives + small improvments Goffi <goffi@goffi.org> parents: 4071 diff changeset	470 class LiberviaMAMClient(mam.MAMClient):
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	471
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	472 def __init__(self, plugin_parent):
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	473 self.plugin_parent = plugin_parent
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	474
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	475 @property
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	476 def host(self):
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	477 return self.parent.host_app
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	478
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	479 def connectionInitialized(self):
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	480 observer_xpath = MESSAGE_STANZA_ID.format(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 3023 diff changeset	481 ns_stanza_id=self.host.ns_map['stanza_id'])
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	482 self.xmlstream.addObserver(
4037 524856bd7b19 massive refactoring to switch from camelCase to snake_case: Goffi <goffi@goffi.org> parents: 4002 diff changeset	483 observer_xpath, self.plugin_parent.on_message_stanza_id, client=self.parent
2930 32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	484 )
32b6893240e0 plugin XEP-0313: fixed archive retrieval on connection: Goffi <goffi@goffi.org> parents: 2771 diff changeset	485
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	486 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
1776 4fc1bf1af48f plugin XEP-0313: cleaning and improvments: Goffi <goffi@goffi.org> parents: 1766 diff changeset	487 return [disco.DiscoFeature(mam.NS_MAM)]
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	488
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	489 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
1277 3a3e3014f9f8 plugin XEP-0313: first draft: souliane <souliane@mailoo.org> parents: diff changeset	490 return []

Mercurial > libervia-backend

annotate libervia/backend/plugins/plugin_xep_0313.py @ 4240:79c8a70e1813