libervia-backend: sat/plugins/plugin_xep

annotate sat/plugins/plugin_xep_0470.py @ 3892:ba78cc0c8d59

doc (components/AP gateway): "reactions": fix 371

author	Goffi <goffi@goffi.org>
date	Wed, 31 Aug 2022 17:07:03 +0200
parents	aa7197b67c26
children	43024e50b701

rev	line source
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	1 #!/usr/bin/env python3
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	2
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	3 # Libervia plugin for Pubsub Attachments
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	4 # Copyright (C) 2009-2022 Jérôme Poisson (goffi@goffi.org)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	5
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	6 # This program is free software: you can redistribute it and/or modify
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	7 # it under the terms of the GNU Affero General Public License as published by
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	8 # the Free Software Foundation, either version 3 of the License, or
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	9 # (at your option) any later version.
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	10
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	11 # This program is distributed in the hope that it will be useful,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	14 # GNU Affero General Public License for more details.
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	15
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	16 # You should have received a copy of the GNU Affero General Public License
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	18
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	19 from typing import List, Tuple, Dict, Any, Callable, Optional
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	20
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	21 from twisted.words.protocols.jabber import jid, xmlstream, error
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	22 from twisted.words.xish import domish
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	23 from twisted.internet import defer
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	24 from zope.interface import implementer
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	25 from wokkel import pubsub, disco, iwokkel
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	26
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	27 from sat.core.constants import Const as C
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	28 from sat.core.i18n import _
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	29 from sat.core.log import getLogger
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	30 from sat.core.core_types import SatXMPPEntity
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	31 from sat.core import exceptions
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	32 from sat.tools.common import uri, data_format, date_utils
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	33 from sat.tools.utils import xmpp_date
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	34
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	35
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	36 log = getLogger(__name__)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	37
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	38 IMPORT_NAME = "XEP-0470"
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	39
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	40 PLUGIN_INFO = {
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	41 C.PI_NAME: "Pubsub Attachments",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	42 C.PI_IMPORT_NAME: IMPORT_NAME,
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	43 C.PI_TYPE: C.PLUG_TYPE_XEP,
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	44 C.PI_MODES: C.PLUG_MODE_BOTH,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	45 C.PI_PROTOCOLS: [],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	46 C.PI_DEPENDENCIES: ["XEP-0060"],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	47 C.PI_MAIN: "PubsubAttachments",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	48 C.PI_HANDLER: "yes",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	49 C.PI_DESCRIPTION: _("""Pubsub Attachments implementation"""),
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	50 }
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	51 NS_PREFIX = "urn:xmpp:pubsub-attachments:"
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	52 NS_PUBSUB_ATTACHMENTS = f"{NS_PREFIX}1"
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	53 NS_PUBSUB_ATTACHMENTS_SUM = f"{NS_PREFIX}summary:1"
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	54
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	55
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	56 class PubsubAttachments:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	57 namespace = NS_PUBSUB_ATTACHMENTS
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	58
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	59 def __init__(self, host):
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	60 log.info(_("XEP-0470 (Pubsub Attachments) plugin initialization"))
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	61 host.registerNamespace("pubsub-attachments", NS_PUBSUB_ATTACHMENTS)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	62 self.host = host
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	63 self._p = host.plugins["XEP-0060"]
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	64 self.handlers: Dict[Tuple[str, str], dict[str, Any]] = {}
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	65 host.trigger.add("XEP-0277_send", self.onMBSend)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	66 self.registerAttachmentHandler(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	67 "noticed", NS_PUBSUB_ATTACHMENTS, self.noticedGet, self.noticedSet
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	68 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	69 self.registerAttachmentHandler(
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	70 "reactions", NS_PUBSUB_ATTACHMENTS, self.reactionsGet, self.reactionsSet
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	71 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	72 host.bridge.addMethod(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	73 "psAttachmentsGet",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	74 ".plugin",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	75 in_sign="sssasss",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	76 out_sign="(ss)",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	77 method=self._get,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	78 async_=True,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	79 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	80 host.bridge.addMethod(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	81 "psAttachmentsSet",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	82 ".plugin",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	83 in_sign="ss",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	84 out_sign="",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	85 method=self._set,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	86 async_=True,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	87 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	88
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	89 def getHandler(self, client):
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	90 return PubsubAttachments_Handler()
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	91
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	92 def registerAttachmentHandler(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	93 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	94 name: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	95 namespace: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	96 get_cb: Callable[
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	97 [SatXMPPEntity, domish.Element, Dict[str, Any]],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	98 None],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	99 set_cb: Callable[
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	100 [SatXMPPEntity, Dict[str, Any], Optional[domish.Element]],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	101 Optional[domish.Element]],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	102 ) -> None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	103 """Register callbacks to handle an attachment
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	104
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	105 @param name: name of the element
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	106 @param namespace: namespace of the element
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	107 (name, namespace) couple must be unique
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	108 @param get: method to call when attachments are retrieved
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	109 it will be called with (client, element, data) where element is the
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	110 <attachments> element to parse, and data must be updated in place with
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	111 parsed data
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	112 @param set: method to call when the attachment need to be set or udpated
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	113 it will be called with (client, data, former_elt of None if there was no
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	114 former element). When suitable, ``operation`` should be used to check if we
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	115 request an ``update`` or a ``replace``.
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	116 """
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	117 key = (name, namespace)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	118 if key in self.handlers:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	119 raise exceptions.ConflictError(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	120 f"({name}, {namespace}) attachment handlers are already registered"
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	121 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	122 self.handlers[(name, namespace)] = {
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	123 "get": get_cb,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	124 "set": set_cb
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	125 }
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	126
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	127 def getAttachmentNodeName(self, service: jid.JID, node: str, item: str) -> str:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	128 """Generate name to use for attachment node"""
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	129 target_item_uri = uri.buildXMPPUri(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	130 "pubsub",
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	131 path=service.userhost(),
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	132 node=node,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	133 item=item
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	134 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	135 return f"{NS_PUBSUB_ATTACHMENTS}/{target_item_uri}"
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	136
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	137 def isAttachmentNode(self, node: str) -> bool:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	138 """Return True if node name is an attachment node"""
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	139 return node.startswith(f"{NS_PUBSUB_ATTACHMENTS}/")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	140
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	141 def attachmentNode2Item(self, node: str) -> Tuple[jid.JID, str, str]:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	142 """Retrieve service, node and item from attachement node's name"""
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	143 if not self.isAttachmentNode(node):
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	144 raise ValueError("this is not an attachment node!")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	145 prefix_len = len(f"{NS_PUBSUB_ATTACHMENTS}/")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	146 item_uri = node[prefix_len:]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	147 parsed_uri = uri.parseXMPPUri(item_uri)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	148 if parsed_uri["type"] != "pubsub":
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	149 raise ValueError(f"unexpected URI type, it must be a pubsub URI: {item_uri}")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	150 try:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	151 service = jid.JID(parsed_uri["path"])
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	152 except RuntimeError:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	153 raise ValueError(f"invalid service in pubsub URI: {item_uri}")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	154 node = parsed_uri["node"]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	155 item = parsed_uri["item"]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	156 return (service, node, item)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	157
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	158 async def onMBSend(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	159 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	160 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	161 service: jid.JID,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	162 node: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	163 item: domish.Element,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	164 data: dict
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	165 ) -> bool:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	166 """trigger to create attachment node on each publication"""
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	167 node_config = await self._p.getConfiguration(client, service, node)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	168 attachment_node = self.getAttachmentNodeName(service, node, item["id"])
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	169 # we use the same options as target node
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	170 try:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	171 await self._p.createIfNewNode(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	172 client, service, attachment_node, options=dict(node_config)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	173 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	174 except Exception as e:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	175 log.warning(f"Can't create attachment node {attachment_node}: {e}]")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	176 return True
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	177
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	178 def items2attachmentData(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	179 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	180 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	181 items: List[domish.Element]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	182 ) -> List[Dict[str, Any]]:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	183 """Convert items from attachment node to attachment data"""
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	184 list_data = []
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	185 for item in items:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	186 try:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	187 attachments_elt = next(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	188 item.elements(NS_PUBSUB_ATTACHMENTS, "attachments")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	189 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	190 except StopIteration:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	191 log.warning(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	192 "item is missing <attachments> elements, ignoring it: {item.toXml()}"
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	193 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	194 continue
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	195 item_id = item["id"]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	196 publisher_s = item.getAttribute("publisher")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	197 # publisher is not filled by all pubsub service, so we can't count on it
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	198 if publisher_s:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	199 publisher = jid.JID(publisher_s)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	200 if publisher.userhost() != item_id:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	201 log.warning(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	202 f"publisher {publisher.userhost()!r} doesn't correspond to item "
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	203 f"id {item['id']!r}, ignoring. This may be a hack attempt.\n"
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	204 f"{item.toXml()}"
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	205 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	206 continue
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	207 try:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	208 jid.JID(item_id)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	209 except RuntimeError:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	210 log.warning(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	211 "item ID is not a JID, this is not compliant and is ignored: "
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	212 f"{item.toXml}"
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	213 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	214 continue
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	215 data = {
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	216 "from": item_id
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	217 }
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	218 for handler in self.handlers.values():
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	219 handler["get"](client, attachments_elt, data)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	220 if len(data) > 1:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	221 list_data.append(data)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	222 return list_data
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	223
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	224 def _get(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	225 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	226 service_s: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	227 node: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	228 item: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	229 senders_s: List[str],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	230 extra_s: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	231 profile_key: str
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	232 ) -> defer.Deferred:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	233 client = self.host.getClient(profile_key)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	234 extra = data_format.deserialise(extra_s)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	235 senders = [jid.JID(s) for s in senders_s]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	236 d = defer.ensureDeferred(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	237 self.getAttachments(client, jid.JID(service_s), node, item, senders)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	238 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	239 d.addCallback(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	240 lambda ret:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	241 (data_format.serialise(ret[0]),
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	242 data_format.serialise(ret[1]))
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	243 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	244 return d
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	245
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	246 async def getAttachments(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	247 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	248 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	249 service: jid.JID,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	250 node: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	251 item: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	252 senders: Optional[List[jid.JID]],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	253 extra: Optional[dict] = None
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	254 ) -> Tuple[List[Dict[str, Any]], dict]:
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	255 """Retrieve data attached to a pubsub item
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	256
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	257 @param service: pubsub service where the node is
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	258 @param node: pubsub node containing the item
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	259 @param item: ID of the item for which attachments will be retrieved
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	260 @param senders: bare JIDs of entities that are checked. Attachments from those
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	261 entities will be retrieved.
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	262 If None, attachments from all entities will be retrieved
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	263 @param extra: extra data, will be used as ``extra`` argument when doing
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	264 ``getItems`` call.
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	265 @return: A tuple with:
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	266 - the list of attachments data, one item per found sender. The attachments
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	267 data are dict containing attachment, no ``extra`` field is used here
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	268 (contrarily to attachments data used with ``setAttachments``).
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	269 - metadata returned by the call to ``getItems``
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	270 """
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	271 if extra is None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	272 extra = {}
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	273 attachment_node = self.getAttachmentNodeName(service, node, item)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	274 item_ids = [e.userhost() for e in senders] if senders else None
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	275 items, metadata = await self._p.getItems(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	276 client, service, attachment_node, item_ids=item_ids, extra=extra
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	277 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	278 list_data = self.items2attachmentData(client, items)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	279
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	280 return list_data, metadata
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	281
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	282 def _set(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	283 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	284 attachments_s: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	285 profile_key: str
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	286 ) -> None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	287 client = self.host.getClient(profile_key)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	288 attachments = data_format.deserialise(attachments_s) or {}
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	289 return defer.ensureDeferred(self.setAttachments(client, attachments))
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	290
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	291 def applySetHandler(
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	292 self,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	293 client: SatXMPPEntity,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	294 attachments_data: dict,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	295 item_elt: Optional[domish.Element],
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	296 handlers: Optional[List[Tuple[str, str]]] = None,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	297 from_jid: Optional[jid.JID] = None,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	298 ) -> domish.Element:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	299 """Apply all ``set`` callbacks to an attachments item
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	300
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	301 @param attachments_data: data describing the attachments
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	302 ``extra`` key will be used, and created if not found
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	303 @param from_jid: jid of the author of the attachments
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	304 ``client.jid.userhostJID()`` will be used if not specified
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	305 @param item_elt: item containing an <attachments> element
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	306 will be modified in place
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	307 if None, a new element will be created
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	308 @param handlers: list of (name, namespace) of handlers to use.
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	309 if None, all registered handlers will be used.
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	310 @return: updated item_elt if given, otherwise a new item_elt
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	311 """
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	312 attachments_data.setdefault("extra", {})
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	313 if item_elt is None:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	314 item_id = client.jid.userhost() if from_jid is None else from_jid.userhost()
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	315 item_elt = pubsub.Item(item_id)
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	316 item_elt.addElement((NS_PUBSUB_ATTACHMENTS, "attachments"))
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	317
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	318 try:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	319 attachments_elt = next(
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	320 item_elt.elements(NS_PUBSUB_ATTACHMENTS, "attachments")
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	321 )
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	322 except StopIteration:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	323 log.warning(
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	324 f"no <attachments> element found, creating a new one: {item_elt.toXml()}"
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	325 )
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	326 attachments_elt = item_elt.addElement((NS_PUBSUB_ATTACHMENTS, "attachments"))
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	327
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	328 if handlers is None:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	329 handlers = list(self.handlers.keys())
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	330
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	331 for name, namespace in handlers:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	332 try:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	333 handler = self.handlers[(name, namespace)]
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	334 except KeyError:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	335 log.error(
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	336 f"unregistered handler ({name!r}, {namespace!r}) is requested, "
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	337 "ignoring"
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	338 )
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	339 continue
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	340 try:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	341 former_elt = next(attachments_elt.elements(namespace, name))
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	342 except StopIteration:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	343 former_elt = None
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	344 new_elt = handler["set"](client, attachments_data, former_elt)
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	345 if new_elt != former_elt:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	346 if former_elt is not None:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	347 attachments_elt.children.remove(former_elt)
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	348 if new_elt is not None:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	349 attachments_elt.addChild(new_elt)
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	350 return item_elt
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	351
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	352 async def setAttachments(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	353 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	354 client: SatXMPPEntity,
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	355 attachments_data: Dict[str, Any]
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	356 ) -> None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	357 """Set or update attachments
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	358
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	359 Former <attachments> element will be retrieved and updated. Individual
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	360 attachments replace or update their elements individually, according to the
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	361 "operation" key.
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	362
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	363 "operation" key may be "update" or "replace", and defaults to update, it is only
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	364 used in attachments where "update" makes sense (e.g. it's used for "reactions"
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	365 but not for "noticed").
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	366
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	367 @param attachments_data: data describing attachments. Various keys (usually stored
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	368 in attachments_data["extra"]) may be used depending on the attachments
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	369 handlers registered. The keys "service", "node" and "id" MUST be set.
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	370 ``attachments_data`` is thought to be compatible with microblog data.
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	371
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	372 """
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	373 try:
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	374 service = jid.JID(attachments_data["service"])
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	375 node = attachments_data["node"]
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	376 item = attachments_data["id"]
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	377 except (KeyError, RuntimeError):
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	378 raise ValueError(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	379 'data must have "service", "node" and "id" set'
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	380 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	381 attachment_node = self.getAttachmentNodeName(service, node, item)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	382 try:
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	383 items, __ = await self._p.getItems(
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	384 client, service, attachment_node, item_ids=[client.jid.userhost()]
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	385 )
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	386 except exceptions.NotFound:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	387 item_elt = None
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	388 else:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	389 if not items:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	390 item_elt = None
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	391 else:
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	392 item_elt = items[0]
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	393
3869 c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	394 item_elt = self.applySetHandler(
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	395 client,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	396 attachments_data,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	397 item_elt=item_elt,
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	398 )
c0bcbcf5b4b7 component AP gateway: handle `Like` and `Undo`/`Like` activities: Goffi <goffi@goffi.org> parents: 3864 diff changeset	399
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	400 try:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	401 await self._p.sendItems(client, service, attachment_node, [item_elt])
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	402 except error.StanzaError as e:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	403 if e.condition == "item-not-found":
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	404 # the node doesn't exist, we can't publish attachments
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	405 log.warning(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	406 f"no attachment node found at {service} on {node!r} for item "
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	407 f"{item!r}, we can't update attachments."
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	408 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	409 raise exceptions.NotFound("No attachment node available")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	410 else:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	411 raise e
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	412
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	413 async def subscribe(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	414 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	415 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	416 service: jid.JID,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	417 node: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	418 item: str,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	419 ) -> None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	420 """Subscribe to attachment node targeting the item
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	421
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	422 @param service: service of target item (will also be used for attachment node)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	423 @param node: node of target item (used to get attachment node's name)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	424 @param item: name of target item (used to get attachment node's name)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	425 """
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	426 attachment_node = self.getAttachmentNodeName(service, node, item)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	427 await self._p.subscribe(client, service, attachment_node)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	428
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	429
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	430 def setTimestamp(self, attachment_elt: domish.Element, data: dict) -> None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	431 """Check if a ``timestamp`` attribute is set, parse it, and fill data
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	432
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	433 @param attachments_elt: element where the ``timestamp`` attribute may be set
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	434 @param data: data specific to the attachment (i.e. not the whole microblog data)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	435 ``timestamp`` field will be set there if timestamp exists and is parsable
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	436 """
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	437 timestamp_raw = attachment_elt.getAttribute("timestamp")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	438 if timestamp_raw:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	439 try:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	440 timestamp = date_utils.date_parse(timestamp_raw)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	441 except date_utils.ParserError:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	442 log.warning(f"can't parse timestamp: {timestamp_raw}")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	443 else:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	444 data["timestamp"] = timestamp
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	445
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	446 def noticedGet(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	447 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	448 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	449 attachments_elt: domish.Element,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	450 data: Dict[str, Any],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	451 ) -> None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	452 try:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	453 noticed_elt = next(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	454 attachments_elt.elements(NS_PUBSUB_ATTACHMENTS, "noticed")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	455 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	456 except StopIteration:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	457 pass
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	458 else:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	459 noticed_data = {
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	460 "noticed": True
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	461 }
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	462 self.setTimestamp(noticed_elt, noticed_data)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	463 data["noticed"] = noticed_data
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	464
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	465 def noticedSet(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	466 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	467 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	468 data: Dict[str, Any],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	469 former_elt: Optional[domish.Element]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	470 ) -> Optional[domish.Element]:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	471 """add or remove a <noticed> attachment
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	472
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	473 if data["noticed"] is True, element is added, if it's False, it's removed, and
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	474 it's not present or None, the former element is kept.
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	475 """
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	476 noticed = data["extra"].get("noticed")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	477 if noticed is None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	478 return former_elt
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	479 elif noticed:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	480 return domish.Element(
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	481 (NS_PUBSUB_ATTACHMENTS, "noticed"),
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	482 attribs = {
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	483 "timestamp": xmpp_date()
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	484 }
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	485 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	486 else:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	487 return None
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	488
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	489 def reactionsGet(
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	490 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	491 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	492 attachments_elt: domish.Element,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	493 data: Dict[str, Any],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	494 ) -> None:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	495 try:
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	496 reactions_elt = next(
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	497 attachments_elt.elements(NS_PUBSUB_ATTACHMENTS, "reactions")
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	498 )
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	499 except StopIteration:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	500 pass
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	501 else:
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	502 reactions_data = {"reactions": []}
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	503 reactions = reactions_data["reactions"]
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	504 for reaction_elt in reactions_elt.elements(NS_PUBSUB_ATTACHMENTS, "reaction"):
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	505 reactions.append(str(reaction_elt))
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	506 self.setTimestamp(reactions_elt, reactions_data)
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	507 data["reactions"] = reactions_data
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	508
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	509 def reactionsSet(
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	510 self,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	511 client: SatXMPPEntity,
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	512 data: Dict[str, Any],
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	513 former_elt: Optional[domish.Element]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	514 ) -> Optional[domish.Element]:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	515 """update the <reaction> attachment"""
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	516 reactions_data = data["extra"].get("reactions")
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	517 if reactions_data is None:
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	518 return former_elt
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	519 operation_type = reactions_data.get("operation", "update")
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	520 if operation_type == "update":
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	521 former_reactions = {
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	522 str(r) for r in former_elt.elements(NS_PUBSUB_ATTACHMENTS, "reaction")
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	523 } if former_elt is not None else set()
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	524 added_reactions = set(reactions_data.get("add") or [])
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	525 removed_reactions = set(reactions_data.get("remove") or [])
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	526 reactions = list((former_reactions \| added_reactions) - removed_reactions)
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	527 elif operation_type == "replace":
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	528 reactions = reactions_data.get("reactions") or []
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	529 else:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	530 raise exceptions.DataError(f"invalid reaction operation: {operation_type!r}")
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	531 if reactions:
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	532 reactions_elt = domish.Element(
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	533 (NS_PUBSUB_ATTACHMENTS, "reactions"),
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	534 attribs = {
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	535 "timestamp": xmpp_date()
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	536 }
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	537 )
3888 aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	538 for reactions_data in reactions:
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	539 reactions_elt.addElement("reaction", content=reactions_data)
aa7197b67c26 component AP gateway: AP <=> XMPP reactions conversions: Goffi <goffi@goffi.org> parents: 3869 diff changeset	540 return reactions_elt
3864 ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	541 else:
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	542 return None
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	543
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	544
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	545 @implementer(iwokkel.IDisco)
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	546 class PubsubAttachments_Handler(xmlstream.XMPPHandler):
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	547
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	548 def getDiscoInfo(self, requestor, service, nodeIdentifier=""):
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	549 return [disco.DiscoFeature(NS_PUBSUB_ATTACHMENTS)]
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	550
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	551 def getDiscoItems(self, requestor, service, nodeIdentifier=""):
ac255a0fbd4c plugin pubsub attachments: partial implementation of pubsub-attachments protoXEP: Goffi <goffi@goffi.org> parents: diff changeset	552 return []

Mercurial > libervia-backend

annotate sat/plugins/plugin_xep_0470.py @ 3892:ba78cc0c8d59