diff options
Diffstat (limited to 'poezio/core/handlers.py')
| -rw-r--r-- | poezio/core/handlers.py | 334 |
1 files changed, 113 insertions, 221 deletions
diff --git a/poezio/core/handlers.py b/poezio/core/handlers.py index d4625b4b..e92e4aac 100644 --- a/poezio/core/handlers.py +++ b/poezio/core/handlers.py @@ -8,25 +8,20 @@ from typing import Optional import asyncio import curses -import functools import select import signal import ssl import sys import time -from datetime import datetime from hashlib import sha1, sha256, sha512 -from os import path import pyasn1.codec.der.decoder import pyasn1.codec.der.encoder import pyasn1_modules.rfc2459 -from slixmpp import InvalidJID, JID, Message +from slixmpp import InvalidJID, JID, Message, Iq, Presence from slixmpp.xmlstream.stanzabase import StanzaBase, ElementBase from xml.etree import ElementTree as ET -from poezio import common -from poezio import fixes from poezio import tabs from poezio import xhtml from poezio import multiuserchat as muc @@ -36,12 +31,10 @@ from poezio.core.structs import Status from poezio.contact import Resource from poezio.logger import logger from poezio.roster import roster -from poezio.text_buffer import CorrectionError, AckError +from poezio.text_buffer import AckError from poezio.theming import dump_tuple, get_theme from poezio.ui.types import ( XMLLog, - Message as PMessage, - BaseMessage, InfoMessage, PersistentInfoMessage, ) @@ -90,8 +83,6 @@ class HandlerCore: """ Enable carbons & blocking on session start if wanted and possible """ - - iq = await self.core.xmpp.plugin['xep_0030'].get_info( jid=self.core.xmpp.boundjid.domain ) @@ -108,7 +99,7 @@ class HandlerCore: await self.core.check_bookmark_storage(features) def find_identities(self, _): - asyncio.ensure_future( + asyncio.create_task( self.core.xmpp['xep_0030'].get_info_from_domain(), ) @@ -159,67 +150,57 @@ class HandlerCore: return None - def on_carbon_received(self, message): + async def on_carbon_received(self, message: Message): """ Carbon <received/> received """ - - def ignore_message(recv): - log.debug('%s has category conference, ignoring carbon', - recv['from'].server) - - def receive_message(recv): - recv['to'] = self.core.xmpp.boundjid.full - if recv['receipt']: - return self.on_receipt(recv) - self.on_normal_message(recv) - recv = message['carbon_received'] is_muc_pm = self.is_known_muc_pm(recv, recv['from']) if is_muc_pm: log.debug('%s sent a MUC-PM, ignoring carbon', recv['from']) - return - if is_muc_pm is None: - fixes.has_identity( - self.core.xmpp, + elif is_muc_pm is None: + is_muc = await self.core.xmpp.plugin['xep_0030'].has_identity( recv['from'].bare, - identity='conference', - on_true=functools.partial(ignore_message, recv), - on_false=functools.partial(receive_message, recv)) - return + node='conference', + ) + if is_muc: + log.debug('%s has category conference, ignoring carbon', + recv['from'].server) + else: + recv['to'] = self.core.xmpp.boundjid.full + if recv['receipt']: + await self.on_receipt(recv) + else: + await self.on_normal_message(recv) else: - receive_message(recv) + recv['to'] = self.core.xmpp.boundjid.full + await self.on_normal_message(recv) - def on_carbon_sent(self, message): + async def on_carbon_sent(self, message: Message): """ Carbon <sent/> received """ - - def groupchat_private_message(sent): - self.on_groupchat_private_message(sent, sent=True) - - def send_message(sent): - sent['from'] = self.core.xmpp.boundjid.full - self.on_normal_message(sent) - sent = message['carbon_sent'] is_muc_pm = self.is_known_muc_pm(sent, sent['to']) if is_muc_pm: - groupchat_private_message(sent) - return - if is_muc_pm is None: - fixes.has_identity( - self.core.xmpp, + await self.on_groupchat_private_message(sent, sent=True) + elif is_muc_pm is None: + is_muc = await self.core.xmpp.plugin['xep_0030'].has_identity( sent['to'].bare, - identity='conference', - on_true=functools.partial(groupchat_private_message, sent), - on_false=functools.partial(send_message, sent)) + node='conference', + ) + if is_muc: + await self.on_groupchat_private_message(sent, sent=True) + else: + sent['from'] = self.core.xmpp.boundjid.full + await self.on_normal_message(sent) else: - send_message(sent) + sent['from'] = self.core.xmpp.boundjid.full + await self.on_normal_message(sent) ### Invites ### - def on_groupchat_invitation(self, message): + async def on_groupchat_invitation(self, message: Message): """ Mediated invitation received """ @@ -243,11 +224,11 @@ class HandlerCore: logger.log_roster_change(inviter.full, 'invited you to %s' % jid.full) self.core.pending_invites[jid.bare] = inviter.full - def on_groupchat_decline(self, decline): + async def on_groupchat_decline(self, decline): "Mediated invitation declined; skip for now" pass - def on_groupchat_direct_invitation(self, message): + async def on_groupchat_direct_invitation(self, message: Message): """ Direct invitation received """ @@ -280,7 +261,7 @@ class HandlerCore: ### "classic" messages ### - def on_message(self, message): + async def on_message(self, message: Message): """ When receiving private message from a muc OR a normal message (from one of our contacts) @@ -291,19 +272,19 @@ class HandlerCore: return # Differentiate both type of messages, and call the appropriate handler. if self.is_known_muc_pm(message, message['from']): - self.on_groupchat_private_message(message, sent=False) - return - self.on_normal_message(message) + await self.on_groupchat_private_message(message, sent=False) + else: + await self.on_normal_message(message) - def on_encrypted_message(self, message): + async def on_encrypted_message(self, message: Message): """ When receiving an encrypted message """ if message["body"]: return # Already being handled by on_message. - self.on_message(message) + await self.on_message(message) - def on_error_message(self, message): + async def on_error_message(self, message: Message): """ When receiving any message with type="error" """ @@ -332,7 +313,7 @@ class HandlerCore: tab.add_message(InfoMessage(error)) self.core.refresh_window() - def on_normal_message(self, message): + async def on_normal_message(self, message: Message): """ When receiving "normal" messages (not a private message from a muc participant) @@ -373,7 +354,7 @@ class HandlerCore: ) self.core.tabs.append(conversation) else: - conversation.handle_message(message) + await conversation.handle_message(message) if not own and 'private' in config.getstr('beep_on').split(): if not config.get_by_tabname('disable_beep', conv_jid.bare): @@ -388,7 +369,7 @@ class HandlerCore: else: self.core.refresh_window() - async def on_0084_avatar(self, msg): + async def on_0084_avatar(self, msg: Message): jid = msg['from'].bare contact = roster[jid] if not contact: @@ -438,7 +419,7 @@ class HandlerCore: exc_info=True) return - async def on_vcard_avatar(self, pres): + async def on_vcard_avatar(self, pres: Presence): jid = pres['from'].bare contact = roster[jid] if not contact: @@ -474,7 +455,7 @@ class HandlerCore: log.debug( 'Failed writing %s’s avatar to cache:', jid, exc_info=True) - def on_nick_received(self, message): + async def on_nick_received(self, message: Message): """ Called when a pep notification for a user nickname is received @@ -488,7 +469,7 @@ class HandlerCore: else: contact.name = '' - def on_groupchat_message(self, message): + async def on_groupchat_message(self, message: Message) -> None: """ Triggered whenever a message is received from a multi-user chat room. """ @@ -505,116 +486,26 @@ class HandlerCore: muc.leave_groupchat( self.core.xmpp, room_from, self.core.own_nick, msg='') return - - nick_from = message['mucnick'] - user = tab.get_user_by_name(nick_from) - if user and user in tab.ignores: - return - - self.core.events.trigger('muc_msg', message, tab) - use_xhtml = config.get_by_tabname('enable_xhtml_im', room_from) - tmp_dir = get_image_cache() - body = xhtml.get_body_from_message_stanza( - message, use_xhtml=use_xhtml, extract_images_to=tmp_dir) - - # TODO: #3314. Is this a MUC reflection? - # Is this an encrypted message? Is so ignore. - # It is not possible in the OMEMO case to decrypt these messages - # since we don't encrypt for our own device (something something - # forward secrecy), but even for non-FS encryption schemes anyway - # messages shouldn't have changed after a round-trip to the room. - # Otherwire replace the matching message we sent. - - if not body: - return - - old_state = tab.state - delayed, date = common.find_delayed_tag(message) - is_history = not tab.joined and delayed - - replaced = False - if message.xml.find('{urn:xmpp:message-correct:0}replace') is not None: - replaced_id = message['replace']['id'] - if replaced_id != '' and config.get_by_tabname( - 'group_corrections', message['from'].bare): - try: - delayed_date = date or datetime.now() - if tab.modify_message( - body, - replaced_id, - message['id'], - time=delayed_date, - delayed=delayed, - nickname=nick_from, - user=user): - self.core.events.trigger('highlight', message, tab) - replaced = True - except CorrectionError: - log.debug('Unable to correct a message', exc_info=True) - - if not replaced: - # Messages coming from MUC barejid (Server maintenance, IRC mode - # changes from biboumi, etc.) are displayed as info messages. - highlight = False - if message['from'].resource: - highlight = tab.message_is_highlight(body, nick_from, is_history) - ui_msg = PMessage( - txt=body, - time=date, - nickname=nick_from, - history=is_history, - delayed=delayed, - identifier=message['id'], - jid=message['from'], - user=user, - highlight=highlight, - ) - typ = 1 - else: - ui_msg = InfoMessage( - txt=body, - time=date, - identifier=message['id'], - ) - typ = 2 - tab.add_message(ui_msg) - if highlight: - self.core.events.trigger('highlight', message, tab) - - if message['from'].resource == tab.own_nick: - tab.set_last_sent_message(message, correct=replaced) - - if tab is self.core.tabs.current_tab: - tab.text_win.refresh() - tab.info_header.refresh(tab, tab.text_win, user=tab.own_user) - tab.input.refresh() - self.core.doupdate() - elif tab.state != old_state: - self.core.refresh_tab_win() - current = self.core.tabs.current_tab - if hasattr(current, 'input') and current.input: - current.input.refresh() - self.core.doupdate() - - if 'message' in config.getstr('beep_on').split(): + valid_message = await tab.handle_message(message) + if valid_message and 'message' in config.getstr('beep_on').split(): if (not config.get_by_tabname('disable_beep', room_from) and self.core.own_nick != message['from'].resource): curses.beep() - def on_muc_own_nickchange(self, muc): + def on_muc_own_nickchange(self, muc: tabs.MucTab): "We changed our nick in a MUC" for tab in self.core.get_tabs(tabs.PrivateTab): if tab.parent_muc == muc: tab.own_nick = muc.own_nick - def on_groupchat_private_message(self, message, sent): + async def on_groupchat_private_message(self, message: Message, sent: bool): """ We received a Private Message (from someone in a Muc) """ jid = message['to'] if sent else message['from'] with_nick = jid.resource if not with_nick: - self.on_groupchat_message(message) + await self.on_groupchat_message(message) return room_from = jid.bare @@ -630,7 +521,7 @@ class HandlerCore: tabs.PrivateTab) # get the tab with the private conversation ignore = config.get_by_tabname('ignore_private', room_from) if ignore and not sent: - self.core.events.trigger('ignored_private', message, tab) + await self.core.events.trigger_async('ignored_private', message, tab) msg = config.get_by_tabname('private_auto_response', room_from) if msg and body: self.core.xmpp.send_message( @@ -647,7 +538,7 @@ class HandlerCore: self.core.tabs.append(tab) tab.parent_muc.privates.append(tab) else: - tab.handle_message(message) + await tab.handle_message(message) if not sent and 'private' in config.getstr('beep_on').split(): if not config.get_by_tabname('disable_beep', jid.full): @@ -660,37 +551,37 @@ class HandlerCore: ### Chatstates ### - def on_chatstate_active(self, message): - self._on_chatstate(message, "active") + async def on_chatstate_active(self, message: Message): + await self._on_chatstate(message, "active") - def on_chatstate_inactive(self, message): - self._on_chatstate(message, "inactive") + async def on_chatstate_inactive(self, message: Message): + await self._on_chatstate(message, "inactive") - def on_chatstate_composing(self, message): - self._on_chatstate(message, "composing") + async def on_chatstate_composing(self, message: Message): + await self._on_chatstate(message, "composing") - def on_chatstate_paused(self, message): - self._on_chatstate(message, "paused") + async def on_chatstate_paused(self, message: Message): + await self._on_chatstate(message, "paused") - def on_chatstate_gone(self, message): - self._on_chatstate(message, "gone") + async def on_chatstate_gone(self, message: Message): + await self._on_chatstate(message, "gone") - def _on_chatstate(self, message, state): + async def _on_chatstate(self, message: Message, state: str): if message['type'] == 'chat': - if not self._on_chatstate_normal_conversation(message, state): + if not await self._on_chatstate_normal_conversation(message, state): tab = self.core.tabs.by_name_and_class(message['from'].full, tabs.PrivateTab) if not tab: return - self._on_chatstate_private_conversation(message, state) + await self._on_chatstate_private_conversation(message, state) elif message['type'] == 'groupchat': - self.on_chatstate_groupchat_conversation(message, state) + await self.on_chatstate_groupchat_conversation(message, state) - def _on_chatstate_normal_conversation(self, message, state): + async def _on_chatstate_normal_conversation(self, message: Message, state: str): tab = self.core.get_conversation_by_jid(message['from'], False) if not tab: return False - self.core.events.trigger('normal_chatstate', message, tab) + await self.core.events.trigger_async('normal_chatstate', message, tab) tab.chatstate = state if state == 'gone' and isinstance(tab, tabs.DynamicConversationTab): tab.unlock() @@ -702,7 +593,7 @@ class HandlerCore: self.core.refresh_tab_win() return True - def _on_chatstate_private_conversation(self, message, state): + async def _on_chatstate_private_conversation(self, message: Message, state: str): """ Chatstate received in a private conversation from a MUC """ @@ -710,7 +601,7 @@ class HandlerCore: tabs.PrivateTab) if not tab: return - self.core.events.trigger('private_chatstate', message, tab) + await self.core.events.trigger_async('private_chatstate', message, tab) tab.chatstate = state if tab == self.core.tabs.current_tab: tab.refresh_info_header() @@ -719,7 +610,7 @@ class HandlerCore: _composing_tab_state(tab, state) self.core.refresh_tab_win() - def on_chatstate_groupchat_conversation(self, message, state): + async def on_chatstate_groupchat_conversation(self, message: Message, state: str): """ Chatstate received in a MUC """ @@ -727,7 +618,7 @@ class HandlerCore: room_from = message.get_mucroom() tab = self.core.tabs.by_name_and_class(room_from, tabs.MucTab) if tab and tab.get_user_by_name(nick): - self.core.events.trigger('muc_chatstate', message, tab) + await self.core.events.trigger_async('muc_chatstate', message, tab) tab.get_user_by_name(nick).chatstate = state if tab == self.core.tabs.current_tab: if not self.core.size.tab_degrade_x: @@ -745,7 +636,7 @@ class HandlerCore: return '%s: %s' % (error_condition, error_text) if error_text else error_condition - def on_version_result(self, iq): + def on_version_result(self, iq: Iq): """ Handle the result of a /version command. """ @@ -762,7 +653,7 @@ class HandlerCore: 'an unknown platform')) self.core.information(version, 'Info') - def on_bookmark_result(self, iq): + def on_bookmark_result(self, iq: Iq): """ Handle the result of a /bookmark commands. """ @@ -774,7 +665,7 @@ class HandlerCore: ### subscription-related handlers ### - def on_roster_update(self, iq): + async def on_roster_update(self, iq: Iq): """ The roster was received. """ @@ -793,7 +684,7 @@ class HandlerCore: if isinstance(self.core.tabs.current_tab, tabs.RosterInfoTab): self.core.refresh_window() - def on_subscription_request(self, presence): + async def on_subscription_request(self, presence: Presence): """subscribe received""" jid = presence['from'].bare contact = roster[jid] @@ -816,7 +707,7 @@ class HandlerCore: if isinstance(self.core.tabs.current_tab, tabs.RosterInfoTab): self.core.refresh_window() - def on_subscription_authorized(self, presence): + async def on_subscription_authorized(self, presence: Presence): """subscribed received""" jid = presence['from'].bare contact = roster[jid] @@ -831,7 +722,7 @@ class HandlerCore: if isinstance(self.core.tabs.current_tab, tabs.RosterInfoTab): self.core.refresh_window() - def on_subscription_remove(self, presence): + async def on_subscription_remove(self, presence: Presence): """unsubscribe received""" jid = presence['from'].bare contact = roster[jid] @@ -844,7 +735,7 @@ class HandlerCore: if isinstance(self.core.tabs.current_tab, tabs.RosterInfoTab): self.core.refresh_window() - def on_subscription_removed(self, presence): + async def on_subscription_removed(self, presence: Presence): """unsubscribed received""" jid = presence['from'].bare contact = roster[jid] @@ -865,7 +756,7 @@ class HandlerCore: ### Presence-related handlers ### - def on_presence(self, presence): + async def on_presence(self, presence: Presence): if presence.match('presence/muc'): return jid = presence['from'] @@ -880,8 +771,8 @@ class HandlerCore: return roster.modified() contact.error = None - self.core.events.trigger('normal_presence', presence, - contact[jid.full]) + await self.core.events.trigger_async('normal_presence', presence, + contact[jid.full]) tab = self.core.get_conversation_by_jid(jid, create=False) if tab: tab.update_status( @@ -892,7 +783,7 @@ class HandlerCore: tab.refresh() self.core.doupdate() - def on_presence_error(self, presence): + async def on_presence_error(self, presence: Presence): jid = presence['from'] contact = roster[jid.bare] if not contact: @@ -901,7 +792,7 @@ class HandlerCore: contact.error = presence['error']['text'] or presence['error']['type'] + ': ' + presence['error']['condition'] # TODO: reset chat states status on presence error - def on_got_offline(self, presence): + async def on_got_offline(self, presence: Presence): """ A JID got offline """ @@ -933,7 +824,7 @@ class HandlerCore: if isinstance(self.core.tabs.current_tab, tabs.RosterInfoTab): self.core.refresh_window() - def on_got_online(self, presence): + async def on_got_online(self, presence: Presence): """ A JID got online """ @@ -954,7 +845,7 @@ class HandlerCore: 'status': presence['status'], 'show': presence['show'], }) - self.core.events.trigger('normal_presence', presence, resource) + await self.core.events.trigger_async('normal_presence', presence, resource) name = contact.name if contact.name else jid.bare self.core.add_information_message_to_conversation_tab( jid.full, '\x195}%s is \x194}online' % name) @@ -972,7 +863,7 @@ class HandlerCore: if isinstance(self.core.tabs.current_tab, tabs.RosterInfoTab): self.core.refresh_window() - def on_groupchat_presence(self, presence): + async def on_groupchat_presence(self, presence: Presence): """ Triggered whenever a presence stanza is received from a user in a multi-user chat room. Display the presence on the room window and update the @@ -981,19 +872,19 @@ class HandlerCore: from_room = presence['from'].bare tab = self.core.tabs.by_name_and_class(from_room, tabs.MucTab) if tab: - self.core.events.trigger('muc_presence', presence, tab) + await self.core.events.trigger_async('muc_presence', presence, tab) tab.handle_presence(presence) ### Connection-related handlers ### - def on_failed_connection(self, error): + async def on_failed_connection(self, error: str): """ We cannot contact the remote server """ self.core.information( "Connection to remote server failed: %s" % (error, ), 'Error') - def on_session_end(self, event): + async def on_session_end(self, event): """ Called when a session is terminated (e.g. due to a manual disconnect or a 0198 resume fail) """ @@ -1002,7 +893,7 @@ class HandlerCore: for tab in self.core.get_tabs(tabs.MucTab): tab.disconnect() - def on_session_resumed(self, event): + async def on_session_resumed(self, event): """ Called when a session is successfully resumed by 0198 """ @@ -1037,7 +928,7 @@ class HandlerCore: """ self.core.information("Reconnecting in %d seconds..." % (event), 'Info') - def on_stream_error(self, event): + async def on_stream_error(self, event): """ When we receive a stream error """ @@ -1046,7 +937,7 @@ class HandlerCore: if event: self.core.last_stream_error = (time.time(), event) - def on_failed_all_auth(self, event): + async def on_failed_all_auth(self, event): """ Authentication failed """ @@ -1054,7 +945,7 @@ class HandlerCore: 'Error') self.core.legitimate_disconnect = True - def on_no_auth(self, event): + async def on_no_auth(self, event): """ Authentication failed (no mech) """ @@ -1062,14 +953,14 @@ class HandlerCore: "Authentication failed, no login method available.", 'Error') self.core.legitimate_disconnect = True - def on_connected(self, event): + async def on_connected(self, event): """ Remote host responded, but we are not yet authenticated """ self.core.information("Connected to server.", 'Info') self.core.legitimate_disconnect = False - def on_session_start(self, event): + async def on_session_start(self, event): """ Called when we are connected and authenticated """ @@ -1088,7 +979,7 @@ class HandlerCore: pres = self.core.xmpp.make_presence() pres['show'] = self.core.status.show pres['status'] = self.core.status.message - self.core.events.trigger('send_normal_presence', pres) + await self.core.events.trigger_async('send_normal_presence', pres) pres.send() self.core.bookmarks.get_local() # join all the available bookmarks. As of yet, this is just the local ones @@ -1097,13 +988,13 @@ class HandlerCore: if config.getbool('enable_user_nick'): self.core.xmpp.plugin['xep_0172'].publish_nick( nick=self.core.own_nick, callback=dumb_callback) - asyncio.ensure_future(self.core.xmpp.plugin['xep_0115'].update_caps()) + asyncio.create_task(self.core.xmpp.plugin['xep_0115'].update_caps()) # Start the ping's plugin regular event self.core.xmpp.set_keepalive_values() ### Other handlers ### - def on_status_codes(self, message): + async def on_status_codes(self, message: Message): """ Handle groupchat messages with status codes. Those are received when a room configuration change occurs. @@ -1182,7 +1073,7 @@ class HandlerCore: if modif: self.core.refresh_window() - def on_groupchat_subject(self, message): + async def on_groupchat_subject(self, message: Message): """ Triggered when the topic is changed. """ @@ -1239,7 +1130,7 @@ class HandlerCore: room_from, tabs.MucTab) is self.core.tabs.current_tab: self.core.refresh_window() - def on_receipt(self, message): + async def on_receipt(self, message): """ When a delivery receipt is received (XEP-0184) """ @@ -1261,13 +1152,13 @@ class HandlerCore: except AckError: log.debug('Error while receiving an ack', exc_info=True) - def on_data_form(self, message): + async def on_data_form(self, message: Message): """ When a data form is received """ self.core.information(str(message)) - def on_attention(self, message): + async def on_attention(self, message: Message): """ Attention probe received. """ @@ -1284,30 +1175,31 @@ class HandlerCore: tab.state = "attention" self.core.refresh_tab_win() - def outgoing_stanza(self, stanza): + def outgoing_stanza(self, stanza: StanzaBase): """ We are sending a new stanza, write it in the xml buffer if needed. """ if self.core.xml_tab: + stanza_str = str(stanza) if PYGMENTS: - xhtml_text = highlight(str(stanza), LEXER, FORMATTER) + xhtml_text = highlight(stanza_str, LEXER, FORMATTER) poezio_colored = xhtml.xhtml_to_poezio_colors( xhtml_text, force=True).rstrip('\x19o').strip() else: - poezio_colored = str(stanza) + poezio_colored = stanza_str self.core.xml_buffer.add_message( XMLLog(txt=poezio_colored, incoming=False), ) try: if self.core.xml_tab.match_stanza( - ElementBase(ET.fromstring(stanza))): + ElementBase(ET.fromstring(stanza_str))): self.core.xml_tab.filtered_buffer.add_message( XMLLog(txt=poezio_colored, incoming=False), ) except: # Most of the time what gets logged is whitespace pings. Skip. # And also skip tab updates. - if stanza.strip() == '': + if stanza_str.strip() == '': return None log.debug('', exc_info=True) @@ -1315,7 +1207,7 @@ class HandlerCore: self.core.tabs.current_tab.refresh() self.core.doupdate() - def incoming_stanza(self, stanza): + def incoming_stanza(self, stanza: StanzaBase): """ We are receiving a new stanza, write it in the xml buffer if needed. """ |