libervia-backend: sat/plugins/plugin_xep

annotate sat/plugins/plugin_xep_0071.py @ 3008:c8c68a3b0a79

plugins XEP-0045, XEP-0198: rejoin MUC rooms while a hot reconnection is done: when resuming is not possible with stream management, a hot reconnection is done (reconnecting without restarting every plugin). This was causing trouble for joined MUC rooms, which were not accessible anymore (because they were not re-joined). This patch fixes it by clearing rooms first (to avoid considering the room joined and broadcasting the initial presence to them), then re-joining them. fix 322

author	Goffi <goffi@goffi.org>
date	Tue, 16 Jul 2019 21:59:30 +0200
parents	85d3240a400f
children	ab2696e34d29

rev	line source
1934 2daf7b4c6756 use of /usr/bin/env instead of /usr/bin/python in shebang Goffi <goffi@goffi.org> parents: 1813 diff changeset	1 #!/usr/bin/env python2
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	2 # -- coding: utf-8 --
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	3
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	4 # SAT plugin for Publish-Subscribe (xep-0071)
2771 003b8b4b56a7 date update Goffi <goffi@goffi.org> parents: 2765 diff changeset	5 # Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org)
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	6
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	7 # This program is free software: you can redistribute it and/or modify
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	8 # it under the terms of the GNU Affero General Public License as published by
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	9 # the Free Software Foundation, either version 3 of the License, or
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	10 # (at your option) any later version.
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	11
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	12 # This program is distributed in the hope that it will be useful,
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	15 # GNU Affero General Public License for more details.
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	16
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	17 # You should have received a copy of the GNU Affero General Public License
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	19
771 bfabeedbf32e core: i18n refactoring: Goffi <goffi@goffi.org> parents: 702 diff changeset	20 from sat.core.i18n import _
1963 a2bc5089c2eb backend, frontends: message refactoring (huge commit): Goffi <goffi@goffi.org> parents: 1955 diff changeset	21 from sat.core.constants import Const as C
832 c4b22aedb7d7 plugin groupblog, XEP-0071, XEP-0277, text_syntaxes: manage raw/rich/xhtml data for content/title: souliane <souliane@mailoo.org> parents: 811 diff changeset	22 from sat.core import exceptions
993 301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 922 diff changeset	23 from sat.core.log import getLogger
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	24
993 301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 922 diff changeset	25 log = getLogger(__name__)
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	26 from sat.tools.common import data_format
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	27
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	28 from twisted.internet import defer
993 301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 922 diff changeset	29 from wokkel import disco, iwokkel
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	30 from zope.interface import implements
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	31
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	32 # from lxml import etree
1542 94901070478e plugins: added new MissingModule exceptions to plugins using third party modules Goffi <goffi@goffi.org> parents: 1396 diff changeset	33 try:
94901070478e plugins: added new MissingModule exceptions to plugins using third party modules Goffi <goffi@goffi.org> parents: 1396 diff changeset	34 from lxml import html
94901070478e plugins: added new MissingModule exceptions to plugins using third party modules Goffi <goffi@goffi.org> parents: 1396 diff changeset	35 except ImportError:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	36 raise exceptions.MissingModule(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	37 u"Missing module lxml, please download/install it from http://lxml.de/"
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	38 )
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	39 try:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	40 from twisted.words.protocols.xmlstream import XMPPHandler
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	41 except ImportError:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	42 from wokkel.subprotocols import XMPPHandler
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	43
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	44 NS_XHTML_IM = "http://jabber.org/protocol/xhtml-im"
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	45 NS_XHTML = "http://www.w3.org/1999/xhtml"
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	46
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	47 PLUGIN_INFO = {
2145 33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	48 C.PI_NAME: "XHTML-IM Plugin",
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	49 C.PI_IMPORT_NAME: "XEP-0071",
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	50 C.PI_TYPE: "XEP",
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	51 C.PI_PROTOCOLS: ["XEP-0071"],
2780 85d3240a400f plugin text syntaxes: changed import name to TEXT_SYNTAX (better with underscore for autocompletion) Goffi <goffi@goffi.org> parents: 2771 diff changeset	52 C.PI_DEPENDENCIES: ["TEXT_SYNTAXES"],
2145 33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	53 C.PI_MAIN: "XEP_0071",
33c8c4973743 core (plugins): added missing contants + use of new constants in PLUGIN_INFO Goffi <goffi@goffi.org> parents: 2144 diff changeset	54 C.PI_HANDLER: "yes",
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	55 C.PI_DESCRIPTION: _("""Implementation of XHTML-IM"""),
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	56 }
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	57
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	58 allowed = {
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	59 "a": set(["href", "style", "type"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	60 "blockquote": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	61 "body": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	62 "br": set([]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	63 "cite": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	64 "em": set([]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	65 "img": set(["alt", "height", "src", "style", "width"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	66 "li": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	67 "ol": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	68 "p": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	69 "span": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	70 "strong": set([]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	71 "ul": set(["style"]),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	72 }
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	73
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	74 styles_allowed = [
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	75 "background-color",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	76 "color",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	77 "font-family",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	78 "font-size",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	79 "font-style",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	80 "font-weight",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	81 "margin-left",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	82 "margin-right",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	83 "text-align",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	84 "text-decoration",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	85 ]
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	86
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	87 blacklist = ["script"] # tag that we have to kill (we don't keep content)
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	88
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	89
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	90 class XEP_0071(object):
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	91 SYNTAX_XHTML_IM = "XHTML-IM"
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	92
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	93 def __init__(self, host):
993 301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 922 diff changeset	94 log.info(_("XHTML-IM plugin initialization"))
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	95 self.host = host
2780 85d3240a400f plugin text syntaxes: changed import name to TEXT_SYNTAX (better with underscore for autocompletion) Goffi <goffi@goffi.org> parents: 2771 diff changeset	96 self._s = self.host.plugins["TEXT_SYNTAXES"]
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	97 self._s.addSyntax(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	98 self.SYNTAX_XHTML_IM,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	99 lambda xhtml: xhtml,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	100 self.XHTML2XHTML_IM,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	101 [self._s.OPT_HIDDEN],
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	102 )
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	103 host.trigger.add("MessageReceived", self.messageReceivedTrigger)
2144 1d3f73e065e1 core, jp: component handling + client handling refactoring: Goffi <goffi@goffi.org> parents: 2110 diff changeset	104 host.trigger.add("sendMessage", self.sendMessageTrigger)
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	105
2144 1d3f73e065e1 core, jp: component handling + client handling refactoring: Goffi <goffi@goffi.org> parents: 2110 diff changeset	106 def getHandler(self, client):
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	107 return XEP_0071_handler(self)
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	108
2110 2d633b3c923d plugin XEP-0231: Bits of Binary first draft: Goffi <goffi@goffi.org> parents: 2080 diff changeset	109 def _messagePostTreat(self, data, message_elt, body_elts, client):
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	110 """Callback which manage the post treatment of the message in case of XHTML-IM found
2110 2d633b3c923d plugin XEP-0231: Bits of Binary first draft: Goffi <goffi@goffi.org> parents: 2080 diff changeset	111
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	112 @param data: data send by MessageReceived trigger through post_treat deferred
2110 2d633b3c923d plugin XEP-0231: Bits of Binary first draft: Goffi <goffi@goffi.org> parents: 2080 diff changeset	113 @param message_elt: whole <message> stanza
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	114 @param body_elts: XHTML-IM body elements found
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	115 @return: the data with the extra parameter updated
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	116 """
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	117 # TODO: check if text only body is empty, then try to convert XHTML-IM to pure text and show a warning message
1963 a2bc5089c2eb backend, frontends: message refactoring (huge commit): Goffi <goffi@goffi.org> parents: 1955 diff changeset	118 def converted(xhtml, lang):
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	119 if lang:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	120 data["extra"]["xhtml_{}".format(lang)] = xhtml
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	121 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	122 data["extra"]["xhtml"] = xhtml
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	123
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	124 defers = []
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	125 for body_elt in body_elts:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	126 lang = body_elt.getAttribute((C.NS_XML, "lang"), "")
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	127 treat_d = defer.succeed(None) # deferred used for treatments
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	128 if self.host.trigger.point(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	129 "xhtml_post_treat", client, message_elt, body_elt, lang, treat_d
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	130 ):
2110 2d633b3c923d plugin XEP-0231: Bits of Binary first draft: Goffi <goffi@goffi.org> parents: 2080 diff changeset	131 continue
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	132 treat_d.addCallback(
2765 378188abe941 misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext) Goffi <goffi@goffi.org> parents: 2624 diff changeset	133 lambda __: self._s.convert(
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	134 body_elt.toXml(), self.SYNTAX_XHTML_IM, safe=True
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	135 )
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	136 )
2110 2d633b3c923d plugin XEP-0231: Bits of Binary first draft: Goffi <goffi@goffi.org> parents: 2080 diff changeset	137 treat_d.addCallback(converted, lang)
2d633b3c923d plugin XEP-0231: Bits of Binary first draft: Goffi <goffi@goffi.org> parents: 2080 diff changeset	138 defers.append(treat_d)
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	139
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	140 d_list = defer.DeferredList(defers)
2765 378188abe941 misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext) Goffi <goffi@goffi.org> parents: 2624 diff changeset	141 d_list.addCallback(lambda __: data)
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	142 return d_list
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	143
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	144 def _fill_body_text(self, text, data, lang):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	145 data["message"][lang or ""] = text
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	146 message_elt = data["xml"]
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	147 body_elt = message_elt.addElement("body", content=text)
3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	148 if lang:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	149 body_elt[(C.NS_XML, "lang")] = lang
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	150
3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	151 def _check_body_text(self, data, lang, markup, syntax, defers):
3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	152 """check if simple text message exists, and fill if needed"""
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	153 if not (lang or "") in data["message"]:
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	154 d = self._s.convert(markup, syntax, self._s.SYNTAX_TEXT)
3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	155 d.addCallback(self._fill_body_text, data, lang)
3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	156 defers.append(d)
3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	157
2144 1d3f73e065e1 core, jp: component handling + client handling refactoring: Goffi <goffi@goffi.org> parents: 2110 diff changeset	158 def _sendMessageAddRich(self, data, client):
702 a25db3fe3959 plugin XEP-0071: rich messages management for sendMessage Goffi <goffi@goffi.org> parents: 701 diff changeset	159 """ Construct XHTML-IM node and add it XML element
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	160
2144 1d3f73e065e1 core, jp: component handling + client handling refactoring: Goffi <goffi@goffi.org> parents: 2110 diff changeset	161 @param data: message data as sended by sendMessage callback
702 a25db3fe3959 plugin XEP-0071: rich messages management for sendMessage Goffi <goffi@goffi.org> parents: 701 diff changeset	162 """
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	163 # at this point, either ['extra']['rich'] or ['extra']['xhtml'] exists
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	164 # but both can't exist at the same time
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	165 message_elt = data["xml"]
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	166 html_elt = message_elt.addElement((NS_XHTML_IM, "html"))
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	167
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	168 def syntax_converted(xhtml_im, lang):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	169 body_elt = html_elt.addElement((NS_XHTML, "body"))
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	170 if lang:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	171 body_elt[(C.NS_XML, "lang")] = lang
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	172 data["extra"]["xhtml_{}".format(lang)] = xhtml_im
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	173 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	174 data["extra"]["xhtml"] = xhtml_im
702 a25db3fe3959 plugin XEP-0071: rich messages management for sendMessage Goffi <goffi@goffi.org> parents: 701 diff changeset	175 body_elt.addRawXml(xhtml_im)
a25db3fe3959 plugin XEP-0071: rich messages management for sendMessage Goffi <goffi@goffi.org> parents: 701 diff changeset	176
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	177 syntax = self._s.getCurrentSyntax(client.profile)
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	178 defers = []
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	179 if u"xhtml" in data["extra"]:
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	180 # we have directly XHTML
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	181 for lang, xhtml in data_format.getSubDict("xhtml", data["extra"]):
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	182 self._check_body_text(data, lang, xhtml, self._s.SYNTAX_XHTML, defers)
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	183 d = self._s.convert(xhtml, self._s.SYNTAX_XHTML, self.SYNTAX_XHTML_IM)
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	184 d.addCallback(syntax_converted, lang)
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	185 defers.append(d)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	186 elif u"rich" in data["extra"]:
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	187 # we have rich syntax to convert
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	188 for lang, rich_data in data_format.getSubDict("rich", data["extra"]):
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	189 self._check_body_text(data, lang, rich_data, syntax, defers)
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	190 d = self._s.convert(rich_data, syntax, self.SYNTAX_XHTML_IM)
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	191 d.addCallback(syntax_converted, lang)
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	192 defers.append(d)
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	193 else:
3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	194 exceptions.InternalError(u"xhtml or rich should be present at this point")
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	195 d_list = defer.DeferredList(defers)
2765 378188abe941 misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext) Goffi <goffi@goffi.org> parents: 2624 diff changeset	196 d_list.addCallback(lambda __: data)
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	197 return d_list
702 a25db3fe3959 plugin XEP-0071: rich messages management for sendMessage Goffi <goffi@goffi.org> parents: 701 diff changeset	198
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	199 def messageReceivedTrigger(self, client, message, post_treat):
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	200 """ Check presence of XHTML-IM in message
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	201 """
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	202 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	203 html_elt = message.elements(NS_XHTML_IM, "html").next()
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	204 except StopIteration:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	205 # No XHTML-IM
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	206 pass
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	207 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	208 body_elts = html_elt.elements(NS_XHTML, "body")
2110 2d633b3c923d plugin XEP-0231: Bits of Binary first draft: Goffi <goffi@goffi.org> parents: 2080 diff changeset	209 post_treat.addCallback(self._messagePostTreat, message, body_elts, client)
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	210 return True
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	211
2144 1d3f73e065e1 core, jp: component handling + client handling refactoring: Goffi <goffi@goffi.org> parents: 2110 diff changeset	212 def sendMessageTrigger(self, client, data, pre_xml_treatments, post_xml_treatments):
2080 3626b2813158 plugin XEP-0071: fixed rich and xhtml sending + add simple text body if not present Goffi <goffi@goffi.org> parents: 1963 diff changeset	213 """ Check presence of rich text in extra """
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	214 rich = {}
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	215 xhtml = {}
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	216 for key, value in data["extra"].iteritems():
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	217 if key.startswith("rich"):
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	218 rich[key[5:]] = value
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	219 elif key.startswith("xhtml"):
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	220 xhtml[key[6:]] = value
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	221 if rich and xhtml:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	222 raise exceptions.DataError(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	223 _(u"Can't have XHTML and rich content at the same time")
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	224 )
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	225 if rich or xhtml:
633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	226 if rich:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	227 data["rich"] = rich
1955 633b5c21aefd backend, frontend: messages refactoring (huge commit, not finished): Goffi <goffi@goffi.org> parents: 1934 diff changeset	228 else:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	229 data["xhtml"] = xhtml
2144 1d3f73e065e1 core, jp: component handling + client handling refactoring: Goffi <goffi@goffi.org> parents: 2110 diff changeset	230 post_xml_treatments.addCallback(self._sendMessageAddRich, client)
702 a25db3fe3959 plugin XEP-0071: rich messages management for sendMessage Goffi <goffi@goffi.org> parents: 701 diff changeset	231 return True
a25db3fe3959 plugin XEP-0071: rich messages management for sendMessage Goffi <goffi@goffi.org> parents: 701 diff changeset	232
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	233 def _purgeStyle(self, styles_raw):
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	234 """ Remove unauthorised styles according to the XEP-0071
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	235 @param styles_raw: raw styles (value of the style attribute)
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	236 """
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	237 purged = []
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	238
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	239 styles = [style.strip().split(":") for style in styles_raw.split(";")]
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	240
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	241 for style_tuple in styles:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	242 if len(style_tuple) != 2:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	243 continue
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	244 name, value = style_tuple
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	245 name = name.strip()
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	246 if name not in styles_allowed:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	247 continue
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	248 purged.append((name, value.strip()))
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	249
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	250 return u"; ".join([u"%s: %s" % data for data in purged])
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	251
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	252 def XHTML2XHTML_IM(self, xhtml):
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	253 """ Convert XHTML document to XHTML_IM subset
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	254 @param xhtml: raw xhtml to convert
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	255 """
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	256 # TODO: more clever tag replacement (replace forbidden tags with equivalents when possible)
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	257
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	258 parser = html.HTMLParser(remove_comments=True, encoding="utf-8")
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	259 root = html.fromstring(xhtml, parser=parser)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	260 body_elt = root.find("body")
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	261 if body_elt is None:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	262 # we use the whole XML as body if no body element is found
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	263 body_elt = html.Element("body")
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	264 body_elt.append(root)
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	265 else:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	266 body_elt.attrib.clear()
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	267
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	268 allowed_tags = allowed.keys()
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	269 to_strip = []
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	270 for elem in body_elt.iter():
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	271 if elem.tag not in allowed_tags:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	272 to_strip.append(elem)
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	273 else:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	274 # we remove unallowed attributes
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	275 attrib = elem.attrib
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	276 att_to_remove = set(attrib).difference(allowed[elem.tag])
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	277 for att in att_to_remove:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	278 del (attrib[att])
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	279 if "style" in attrib:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	280 attrib["style"] = self._purgeStyle(attrib["style"])
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	281
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	282 for elem in to_strip:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	283 if elem.tag in blacklist:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	284 # we need to remove the element and all descendants
993 301b342c697a core: use of the new core.log module: Goffi <goffi@goffi.org> parents: 922 diff changeset	285 log.debug(u"removing black listed tag: %s" % (elem.tag))
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	286 elem.drop_tree()
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	287 else:
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	288 elem.drop_tag()
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	289 if len(body_elt) != 1:
701 98b2400e17d6 plugin XEP-0071: XHTML2XHTML_IM don't return the <body> root tag anymore. Goffi <goffi@goffi.org> parents: 668 diff changeset	290 root_elt = body_elt
98b2400e17d6 plugin XEP-0071: XHTML2XHTML_IM don't return the <body> root tag anymore. Goffi <goffi@goffi.org> parents: 668 diff changeset	291 body_elt.tag = "p"
98b2400e17d6 plugin XEP-0071: XHTML2XHTML_IM don't return the <body> root tag anymore. Goffi <goffi@goffi.org> parents: 668 diff changeset	292 else:
98b2400e17d6 plugin XEP-0071: XHTML2XHTML_IM don't return the <body> root tag anymore. Goffi <goffi@goffi.org> parents: 668 diff changeset	293 root_elt = body_elt[0]
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	294
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	295 return html.tostring(root_elt, encoding="unicode", method="xml")
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	296
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	297
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	298 class XEP_0071_handler(XMPPHandler):
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	299 implements(iwokkel.IDisco)
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	300
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	301 def __init__(self, plugin_parent):
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	302 self.plugin_parent = plugin_parent
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	303 self.host = plugin_parent.host
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	304
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	305 def getDiscoInfo(self, requestor, target, nodeIdentifier=""):
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	306 return [disco.DiscoFeature(NS_XHTML_IM)]
7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	307
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2562 diff changeset	308 def getDiscoItems(self, requestor, target, nodeIdentifier=""):
668 7bb50096d225 plugin XEP_0071: first draft Goffi <goffi@goffi.org> parents: diff changeset	309 return []

Mercurial > libervia-backend

annotate sat/plugins/plugin_xep_0071.py @ 3008:c8c68a3b0a79