Handle incoming messages from bot
This commit is contained in:
Tulir Asokan
@@ -17,10 +17,12 @@
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import platform
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import os
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from .tgclient import MautrixTelegramClient
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from . import __version__
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from telethon.tl.types import *
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from .tgclient import MautrixTelegramClient
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from .db import Message as DBMessage
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from . import portal as po, puppet as pu, __version__
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config = None
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@@ -50,14 +52,15 @@ class AbstractUser:
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self.client.add_update_handler(self._update_catch)
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async def update(self, update):
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raise NotImplementedError()
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return False
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async def post_login(self):
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raise NotImplementedError()
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async def _update_catch(self, update):
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try:
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await self.update(update)
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if not await self.update(update):
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await self._update(update)
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except Exception:
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self.log.exception("Failed to handle Telegram update")
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@@ -95,6 +98,134 @@ class AbstractUser:
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self.client = None
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self.connected = False
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# region Telegram update handling
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async def _update(self, update):
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if isinstance(update,
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(UpdateShortChatMessage, UpdateShortMessage, UpdateNewChannelMessage,
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UpdateNewMessage, UpdateEditMessage, UpdateEditChannelMessage)):
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await self.update_message(update)
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elif isinstance(update, (UpdateChatUserTyping, UpdateUserTyping)):
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await self.update_typing(update)
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elif isinstance(update, UpdateUserStatus):
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await self.update_status(update)
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elif isinstance(update, (UpdateChatAdmins, UpdateChatParticipantAdmin)):
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await self.update_admin(update)
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elif isinstance(update, UpdateChatParticipants):
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portal = po.Portal.get_by_tgid(update.participants.chat_id)
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if portal and portal.mxid:
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await portal.update_telegram_participants(update.participants.participants)
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elif isinstance(update, UpdateChannelPinnedMessage):
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portal = po.Portal.get_by_tgid(update.channel_id)
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if portal and portal.mxid:
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await portal.update_telegram_pin(self, update.id)
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elif isinstance(update, (UpdateUserName, UpdateUserPhoto)):
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await self.update_others_info(update)
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elif isinstance(update, UpdateReadHistoryOutbox):
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await self.update_read_receipt(update)
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else:
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self.log.debug("Unhandled update: %s", update)
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async def update_read_receipt(self, update):
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if not isinstance(update.peer, PeerUser):
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self.log.debug("Unexpected read receipt peer: %s", update.peer)
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return
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portal = po.Portal.get_by_tgid(update.peer.user_id, self.tgid)
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if not portal or not portal.mxid:
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return
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# We check that these are user read receipts, so tg_space is always the user ID.
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message = DBMessage.query.get((update.max_id, self.tgid))
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if not message:
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return
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puppet = pu.Puppet.get(update.peer.user_id)
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await puppet.intent.mark_read(portal.mxid, message.mxid)
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async def update_admin(self, update):
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portal = po.Portal.get_by_tgid(update.chat_id, peer_type="chat")
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if isinstance(update, UpdateChatAdmins):
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await portal.set_telegram_admins_enabled(update.enabled)
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elif isinstance(update, UpdateChatParticipantAdmin):
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await portal.set_telegram_admin(update.user_id)
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else:
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self.log.warninng("Unexpected admin status update: %s", update)
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async def update_typing(self, update):
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if isinstance(update, UpdateUserTyping):
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portal = po.Portal.get_by_tgid(update.user_id, self.tgid, "user")
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else:
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portal = po.Portal.get_by_tgid(update.chat_id, peer_type="chat")
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sender = pu.Puppet.get(update.user_id)
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await portal.handle_telegram_typing(sender, update)
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async def update_others_info(self, update):
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puppet = pu.Puppet.get(update.user_id)
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if isinstance(update, UpdateUserName):
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if await puppet.update_displayname(self, update):
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puppet.save()
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elif isinstance(update, UpdateUserPhoto):
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if await puppet.update_avatar(self, update.photo.photo_big):
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puppet.save()
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else:
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self.log.warninng("Unexpected other user info update: %s", update)
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async def update_status(self, update):
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puppet = pu.Puppet.get(update.user_id)
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if isinstance(update.status, UserStatusOnline):
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await puppet.intent.set_presence("online")
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elif isinstance(update.status, UserStatusOffline):
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await puppet.intent.set_presence("offline")
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else:
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self.log.warning("Unexpected user status update: %s", update)
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return
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def get_message_details(self, update):
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if isinstance(update, UpdateShortChatMessage):
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portal = po.Portal.get_by_tgid(update.chat_id, peer_type="chat")
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sender = pu.Puppet.get(update.from_id)
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elif isinstance(update, UpdateShortMessage):
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portal = po.Portal.get_by_tgid(update.user_id, self.tgid, "user")
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sender = pu.Puppet.get(self.tgid if update.out else update.user_id)
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elif isinstance(update, (UpdateNewMessage, UpdateNewChannelMessage,
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UpdateEditMessage, UpdateEditChannelMessage)):
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update = update.message
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if isinstance(update.to_id, PeerUser) and not update.out:
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portal = po.Portal.get_by_tgid(update.from_id, peer_type="user",
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tg_receiver=self.tgid)
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else:
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portal = po.Portal.get_by_entity(update.to_id, receiver_id=self.tgid)
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sender = pu.Puppet.get(update.from_id) if update.from_id else None
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else:
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self.log.warning(
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f"Unexpected message type in User#get_message_details: {type(update)}")
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return update, None, None
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return update, sender, portal
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def update_message(self, original_update):
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update, sender, portal = self.get_message_details(original_update)
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if isinstance(update, MessageService):
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if isinstance(update.action, MessageActionChannelMigrateFrom):
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self.log.debug(f"Ignoring action %s to %s by %d", update.action,
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portal.tgid_log,
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sender.id)
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return
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self.log.debug("Handling action %s to %s by %d", update.action, portal.tgid_log,
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sender.id)
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return portal.handle_telegram_action(self, sender, update.action)
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user = sender.tgid if sender else "admin"
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if isinstance(original_update, (UpdateEditMessage, UpdateEditChannelMessage)):
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self.log.debug("Handling edit %s to %s by %s", update, portal.tgid_log, user)
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return portal.handle_telegram_edit(self, sender, update)
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self.log.debug("Handling message %s to %s by %s", update, portal.tgid_log, user)
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return portal.handle_telegram_message(self, sender, update)
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# endregion
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def init(context):
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global config
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+13
-11
@@ -35,7 +35,7 @@ class Bot(AbstractUser):
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self.token = token
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self.whitelisted = True
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self._init_client()
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self.chats = {(chat.id, chat.type) for chat in BotChat.query.all()}
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self.chats = {chat.id: chat.type for chat in BotChat.query.all()}
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async def start(self):
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await super().start()
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@@ -48,30 +48,32 @@ class Bot(AbstractUser):
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info = await self.client.get_me()
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self.tgid = info.id
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chat_ids = [id for (id, type) in self.chats if type == "chat"]
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chat_ids = [id for id, type in self.chats.items() if type == "chat"]
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response = await self.client(GetChatsRequest(chat_ids))
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for chat in response.chats:
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if isinstance(chat, ChatForbidden) or chat.left or chat.deactivated:
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self.remove_chat(chat.id, "chat")
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self.remove_chat(chat.id)
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channel_ids = [InputChannel(id, 0)
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for (id, type) in self.chats
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for id, type in self.chats.items()
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if type == "channel"]
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for id in channel_ids:
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try:
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await self.client(GetChannelsRequest([id]))
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except (ChannelPrivateError, ChannelInvalidError):
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self.remove_chat(id.channel_id, "channel")
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self.remove_chat(id.channel_id)
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def add_chat(self, id, type):
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entry = (id, type)
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if entry not in self.chats:
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self.chats.add(entry)
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if id not in self.chats:
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self.chats[id] = type
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self.db.add(BotChat(id=id, type=type))
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self.db.commit()
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def remove_chat(self, id, type):
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self.chats.remove((id, type))
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def remove_chat(self, id):
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try:
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del self.chats[id]
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except KeyError:
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pass
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self.db.delete(BotChat.query.get(id))
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self.db.commit()
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@@ -97,7 +99,7 @@ class Bot(AbstractUser):
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self.add_chat(to_id, type)
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elif isinstance(action, MessageActionChatDeleteUser):
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if action.user_id == self.tgid:
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self.remove_chat(to_id, type)
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self.remove_chat(to_id)
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def is_in_chat(self, peer_id):
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return peer_id in self.chats
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@@ -169,10 +169,12 @@ class MatrixHandler:
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is_command, text = self.is_command(message)
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sender = await User.get_by_mxid(sender).ensure_started()
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print(sender, sender.whitelisted)
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if not sender.whitelisted:
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return
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portal = Portal.get_by_mxid(room)
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print(is_command, portal, sender.logged_in, portal.has_bot)
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if not is_command and portal and (sender.logged_in or portal.has_bot):
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await portal.handle_matrix_message(sender, message, event_id)
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return
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@@ -92,6 +92,7 @@ class Portal:
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@property
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def has_bot(self):
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print("BOT PRINT", self.bot)
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return self.bot and self.bot.is_in_chat(self.tgid)
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def _hash_event(self, event):
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@@ -934,7 +935,10 @@ class Portal:
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else:
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self.log.debug("Unhandled Telegram action in %s: %s", self.title, action)
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async def set_telegram_admin(self, puppet, user):
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async def set_telegram_admin(self, user_id):
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puppet = p.Puppet.get(user_id)
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user = await u.User.get_by_tgid(user_id)
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levels = await self.main_intent.get_power_levels(self.mxid)
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if user:
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levels["users"][user.mxid] = 50
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+1
-124
@@ -23,7 +23,7 @@ from telethon.tl.types.contacts import ContactsNotModified
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from telethon.tl.functions.contacts import GetContactsRequest, SearchRequest
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from mautrix_appservice import MatrixRequestError
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from .db import User as DBUser, Message as DBMessage, Contact as DBContact
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from .db import User as DBUser, Contact as DBContact
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from .abstract_user import AbstractUser
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from . import portal as po, puppet as pu
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@@ -260,129 +260,6 @@ class User(AbstractUser):
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self.contacts.append(puppet)
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self.save()
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# endregion
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# region Telegram update handling
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async def update(self, update):
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if isinstance(update, (UpdateShortChatMessage, UpdateShortMessage, UpdateNewChannelMessage,
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UpdateNewMessage, UpdateEditMessage, UpdateEditChannelMessage)):
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await self.update_message(update)
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elif isinstance(update, (UpdateChatUserTyping, UpdateUserTyping)):
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await self.update_typing(update)
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elif isinstance(update, UpdateUserStatus):
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await self.update_status(update)
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elif isinstance(update, (UpdateChatAdmins, UpdateChatParticipantAdmin)):
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await self.update_admin(update)
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elif isinstance(update, UpdateChatParticipants):
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portal = po.Portal.get_by_tgid(update.participants.chat_id)
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if portal and portal.mxid:
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await portal.update_telegram_participants(update.participants.participants)
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elif isinstance(update, UpdateChannelPinnedMessage):
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portal = po.Portal.get_by_tgid(update.channel_id)
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if portal and portal.mxid:
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await portal.update_telegram_pin(self, update.id)
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elif isinstance(update, (UpdateUserName, UpdateUserPhoto)):
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await self.update_others_info(update)
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elif isinstance(update, UpdateReadHistoryOutbox):
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await self.update_read_receipt(update)
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else:
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self.log.debug("Unhandled update: %s", update)
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async def update_read_receipt(self, update):
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if not isinstance(update.peer, PeerUser):
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self.log.debug("Unexpected read receipt peer: %s", update.peer)
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return
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portal = po.Portal.get_by_tgid(update.peer.user_id, self.tgid)
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if not portal or not portal.mxid:
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return
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# We check that these are user read receipts, so tg_space is always the user ID.
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message = DBMessage.query.get((update.max_id, self.tgid))
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if not message:
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return
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puppet = pu.Puppet.get(update.peer.user_id)
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await puppet.intent.mark_read(portal.mxid, message.mxid)
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async def update_admin(self, update):
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portal = po.Portal.get_by_tgid(update.chat_id, peer_type="chat")
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if isinstance(update, UpdateChatAdmins):
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await portal.set_telegram_admins_enabled(update.enabled)
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elif isinstance(update, UpdateChatParticipantAdmin):
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puppet = pu.Puppet.get(update.user_id)
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user = await User.get_by_tgid(update.user_id).ensure_started()
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await portal.set_telegram_admin(puppet, user)
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async def update_typing(self, update):
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if isinstance(update, UpdateUserTyping):
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portal = po.Portal.get_by_tgid(update.user_id, self.tgid, "user")
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else:
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portal = po.Portal.get_by_tgid(update.chat_id, peer_type="chat")
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sender = pu.Puppet.get(update.user_id)
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await portal.handle_telegram_typing(sender, update)
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async def update_others_info(self, update):
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puppet = pu.Puppet.get(update.user_id)
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if isinstance(update, UpdateUserName):
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if await puppet.update_displayname(self, update):
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puppet.save()
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elif isinstance(update, UpdateUserPhoto):
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if await puppet.update_avatar(self, update.photo.photo_big):
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puppet.save()
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async def update_status(self, update):
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puppet = pu.Puppet.get(update.user_id)
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if isinstance(update.status, UserStatusOnline):
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await puppet.intent.set_presence("online")
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elif isinstance(update.status, UserStatusOffline):
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await puppet.intent.set_presence("offline")
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else:
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self.log.warning("Unexpected user status update: %s", update)
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return
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def get_message_details(self, update):
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if isinstance(update, UpdateShortChatMessage):
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portal = po.Portal.get_by_tgid(update.chat_id, peer_type="chat")
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sender = pu.Puppet.get(update.from_id)
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elif isinstance(update, UpdateShortMessage):
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portal = po.Portal.get_by_tgid(update.user_id, self.tgid, "user")
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sender = pu.Puppet.get(self.tgid if update.out else update.user_id)
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elif isinstance(update, (UpdateNewMessage, UpdateNewChannelMessage,
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UpdateEditMessage, UpdateEditChannelMessage)):
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update = update.message
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if isinstance(update.to_id, PeerUser) and not update.out:
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portal = po.Portal.get_by_tgid(update.from_id, peer_type="user",
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tg_receiver=self.tgid)
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else:
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portal = po.Portal.get_by_entity(update.to_id, receiver_id=self.tgid)
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sender = pu.Puppet.get(update.from_id) if update.from_id else None
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else:
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self.log.warning(
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f"Unexpected message type in User#get_message_details: {type(update)}")
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return update, None, None
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return update, sender, portal
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def update_message(self, original_update):
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update, sender, portal = self.get_message_details(original_update)
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if isinstance(update, MessageService):
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if isinstance(update.action, MessageActionChannelMigrateFrom):
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self.log.debug(f"Ignoring action %s to %s by %d", update.action, portal.tgid_log,
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sender.id)
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return
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self.log.debug("Handling action %s to %s by %d", update.action, portal.tgid_log,
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sender.id)
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return portal.handle_telegram_action(self, sender, update.action)
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user = sender.tgid if sender else "admin"
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if isinstance(original_update, (UpdateEditMessage, UpdateEditChannelMessage)):
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self.log.debug("Handling edit %s to %s by %s", update, portal.tgid_log, user)
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return portal.handle_telegram_edit(self, sender, update)
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self.log.debug("Handling message %s to %s by %s", update, portal.tgid_log, user)
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return portal.handle_telegram_message(self, sender, update)
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# endregion
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# region Class instance lookup
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Reference in New Issue
Block a user