libervia-web: libervia/pages/chat/page

annotate libervia/pages/chat/page_meta.py @ 1504:409d10211b20

server, browser: dynamic pages refactoring: dynamic pages has been reworked, to change the initial basic implementation. Pages are now dynamic by default, and a websocket is established by the first connected page of a session. The socket is used to transmit bridge signals, and then the signal is broadcasted to other tabs using broadcast channel. If the connecting tab is closed, an other one is chosen. Some tests are made to retry connecting in case of problem, and sometimes reload the pages (e.g. if profile is connected). Signals (or other data) are cached during reconnection phase, to avoid lost of data. All previous partial rendering mechanism have been removed, chat page is temporarily not working anymore, but will be eventually redone (one of the goal of this work is to have proper chat).

author	Goffi <goffi@goffi.org>
date	Wed, 01 Mar 2023 18:02:44 +0100
parents	01936fc55cd9
children	ce879da7fcf7

rev	line source
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	1 #!/usr/bin/env python3
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	2
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	3 from sat.core.i18n import _
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	4 from twisted.internet import defer
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	5 from sat.core.log import getLogger
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	6 from sat.tools.common import data_objects
1243 8aff742d0dd0 pages: updated `identityGet` call, following backend changes Goffi <goffi@goffi.org> parents: 1241 diff changeset	7 from sat.tools.common import data_format
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	8 from twisted.words.protocols.jabber import jid
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	9 from libervia.server.constants import Const as C
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	10 from libervia.server import session_iface
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	11
1241 921e9f2a97af pages (chat): renamed `extra` argument to `extra_s` as it is now serialised Goffi <goffi@goffi.org> parents: 1232 diff changeset	12
921e9f2a97af pages (chat): renamed `extra` argument to `extra_s` as it is now serialised Goffi <goffi@goffi.org> parents: 1232 diff changeset	13 log = getLogger(__name__)
921e9f2a97af pages (chat): renamed `extra` argument to `extra_s` as it is now serialised Goffi <goffi@goffi.org> parents: 1232 diff changeset	14
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	15 name = "chat"
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	16 access = C.PAGES_ACCESS_PROFILE
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	17 template = "chat/chat.html"
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	18 dynamic = True
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	19
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	20
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	21 def parse_url(self, request):
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	22 rdata = self.getRData(request)
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	23
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	24 try:
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	25 target_jid_s = self.nextPath(request)
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	26 except IndexError:
1000 4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	27 # not chat jid, we redirect to jid selection page
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	28 self.pageRedirect("chat_select", request)
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	29
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	30 try:
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	31 target_jid = jid.JID(target_jid_s)
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	32 if not target_jid.user:
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	33 raise ValueError(_("invalid jid for chat (no local part)"))
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	34 except Exception as e:
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	35 log.warning(
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	36 _("bad chat jid entered: {jid} ({msg})").format(jid=target_jid, msg=e)
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	37 )
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	38 self.pageError(request, C.HTTP_BAD_REQUEST)
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	39 else:
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	40 rdata["target"] = target_jid
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	41
1000 4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	42
4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	43 @defer.inlineCallbacks
4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	44 def prepare_render(self, request):
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	45 # FIXME: bug on room filtering (currently display messages from all rooms)
1000 4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	46 session = self.host.getSessionData(request, session_iface.ISATSession)
4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	47 template_data = request.template_data
4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	48 rdata = self.getRData(request)
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	49 target_jid = rdata["target"]
1000 4cc4d49e1d0f pages (chat): moved rendering preparation in prepare_render, and redirect to page_select if no jid is specified. Goffi <goffi@goffi.org> parents: 996 diff changeset	50 profile = session.profile
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	51 profile_jid = session.jid
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	52
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	53 disco = yield self.host.bridgeCall("discoInfos", target_jid.host, "", True, profile)
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	54 if "conference" in [i[0] for i in disco[1]]:
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	55 chat_type = C.CHAT_GROUP
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	56 join_ret = yield self.host.bridgeCall(
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	57 "mucJoin", target_jid.userhost(), "", "", profile
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	58 )
1232 4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	59 (already_joined,
4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	60 room_jid_s,
4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	61 occupants,
4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	62 user_nick,
4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	63 room_subject,
4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	64 room_statuses,
4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	65 __) = join_ret
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	66 template_data["subject"] = room_subject
1232 4ccc5bb65be2 pages (chat): handle room statuses following backend change Goffi <goffi@goffi.org> parents: 1216 diff changeset	67 template_data["room_statuses"] = room_statuses
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	68 own_jid = jid.JID(room_jid_s)
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	69 own_jid.resource = user_nick
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	70 else:
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	71 chat_type = C.CHAT_ONE2ONE
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	72 own_jid = profile_jid
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	73 rdata["chat_type"] = chat_type
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	74 template_data["own_jid"] = own_jid
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	75
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	76 self.registerSignal(request, "messageNew")
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	77 history = yield self.host.bridgeCall(
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	78 "historyGet",
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	79 profile_jid.userhost(),
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	80 target_jid.userhost(),
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	81 20,
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	82 True,
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	83 {},
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	84 profile,
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	85 )
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	86 authors = {m[2] for m in history}
1266 6b7f9c3558cc server, pages: better identities handling: Goffi <goffi@goffi.org> parents: 1243 diff changeset	87 identities = session.identities
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	88 for author in authors:
1243 8aff742d0dd0 pages: updated `identityGet` call, following backend changes Goffi <goffi@goffi.org> parents: 1241 diff changeset	89 id_raw = yield self.host.bridgeCall(
8aff742d0dd0 pages: updated `identityGet` call, following backend changes Goffi <goffi@goffi.org> parents: 1241 diff changeset	90 "identityGet", author, [], True, profile)
8aff742d0dd0 pages: updated `identityGet` call, following backend changes Goffi <goffi@goffi.org> parents: 1241 diff changeset	91 identities[author] = data_format.deserialise(id_raw)
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	92
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	93 template_data["messages"] = data_objects.Messages(history)
1266 6b7f9c3558cc server, pages: better identities handling: Goffi <goffi@goffi.org> parents: 1243 diff changeset	94 rdata['identities'] = identities
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	95 template_data["target_jid"] = target_jid
b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	96 template_data["chat_type"] = chat_type
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	97
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	98
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	99 def on_data(self, request, data):
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	100 session = self.host.getSessionData(request, session_iface.ISATSession)
d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	101 rdata = self.getRData(request)
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	102 target = rdata["target"]
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	103 data_type = data.get("type", "")
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	104 if data_type == "msg":
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	105 message = data["body"]
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	106 mess_type = (
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	107 C.MESS_TYPE_GROUPCHAT
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	108 if rdata["chat_type"] == C.CHAT_GROUP
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	109 else C.MESS_TYPE_CHAT
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	110 )
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	111 log.debug("message received: {}".format(message))
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	112 self.host.bridgeCall(
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	113 "messageSend",
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	114 target.full(),
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	115 {"": message},
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	116 {},
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	117 mess_type,
1429 01936fc55cd9 pages (chat): fix message sending Goffi <goffi@goffi.org> parents: 1266 diff changeset	118 "",
1113 cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	119 session.profile,
cdd389ef97bc server: code style reformatting using black Goffi <goffi@goffi.org> parents: 1091 diff changeset	120 )
996 d821c112e656 pages (chat): implementation of chat page using new dynamic pages, first draft Goffi <goffi@goffi.org> parents: diff changeset	121 else:
1216 b2d067339de3 python 3 port: Goffi <goffi@goffi.org> parents: 1203 diff changeset	122 log.warning("unknown message type: {type}".format(type=data_type))

Mercurial > libervia-web

annotate libervia/pages/chat/page_meta.py @ 1504:409d10211b20