forked from fair/matrix-puppeteer-line
Inbound sync & sticker improvements
- Handle "decrypting" state of messages - Handle lazy loading of emoji - Better handle lazy loading of images/stickers - Improve reliability of message sending, especially when sending several messages quickly - Use m.sticker events for inbound stickers instead of m.image, and add a config to optionally use m.image if desired - Use proper sizing for emoji, and add config to scale them since they are somewhat small - Deduplicate stickers as best as possible (works until they get a different blob URL) - Add config to disable bridging stickers/emoji - Send m.notice for inbound messages of unknown type
This commit is contained in:
parent
712a256dee
commit
6d646e082b
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@ -73,6 +73,9 @@ class Config(BaseBridgeConfig):
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copy("bridge.delivery_receipts")
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copy("bridge.delivery_error_reports")
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copy("bridge.resend_bridge_info")
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copy("bridge.receive_stickers")
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copy("bridge.use_sticker_events")
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copy("bridge.emoji_scale_factor")
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copy("bridge.command_prefix")
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copy("bridge.user")
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@ -29,12 +29,14 @@ class Media:
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media_id: str
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mxc: ContentURI
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# TODO Consider whether mime_type, file_name, and size are needed.
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mime_type: str
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file_name: str
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size: int
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async def insert(self) -> None:
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q = ("INSERT INTO media (media_id, mxc) "
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"VALUES ($1, $2)")
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await self.db.execute(q, self.media_id, self.mxc)
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q = ("INSERT INTO media (media_id, mxc, mime_type, file_name, size) "
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"VALUES ($1, $2, $3, $4, $5)")
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await self.db.execute(q, self.media_id, self.mxc, self.mime_type, self.file_name, self.size)
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async def update(self) -> None:
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q = ("UPDATE media SET mxc=$2 "
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@ -42,8 +44,8 @@ class Media:
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await self.db.execute(q, self.media_id, self.mxc)
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@classmethod
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async def get_by_id(cls, media_id: str) -> Optional[ContentURI]:
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q = ("SELECT media_id, mxc "
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async def get_by_id(cls, media_id: str) -> Optional['DBMedia']:
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q = ("SELECT media_id, mxc, mime_type, file_name, size "
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"FROM media WHERE media_id=$1")
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row = await cls.db.fetchrow(q, media_id)
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if not row:
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@ -103,4 +103,13 @@ async def upgrade_read_receipts(conn: Connection) -> None:
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FOREIGN KEY (mx_room)
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REFERENCES portal (mxid)
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ON DELETE CASCADE
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)""")
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)""")
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@upgrade_table.register(description="Media metadata")
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async def upgrade_deduplicate_blob(conn: Connection) -> None:
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await conn.execute("""ALTER TABLE media
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ADD COLUMN IF NOT EXISTS mime_type TEXT,
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ADD COLUMN IF NOT EXISTS file_name TEXT,
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ADD COLUMN IF NOT EXISTS size INTEGER
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""")
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@ -131,6 +131,12 @@ bridge:
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# This field will automatically be changed back to false after it,
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# except if the config file is not writable.
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resend_bridge_info: false
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# Set this to false to disable bridging stickers and emoji.
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receive_stickers: true
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# Set this to false to use m.image events for stickers instead of m.sticker.
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use_sticker_events: true
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# The scale by which to display emojis with. Must be a positive integer.
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emoji_scale_factor: 1
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# The prefix for commands. Only required in non-management rooms.
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command_prefix: "!line"
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@ -48,9 +48,9 @@ except ImportError:
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StateBridge = EventType.find("m.bridge", EventType.Class.STATE)
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StateHalfShotBridge = EventType.find("uk.half-shot.bridge", EventType.Class.STATE)
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ReuploadedMediaInfo = NamedTuple('ReuploadedMediaInfo', mxc=Optional[ContentURI],
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decryption_info=Optional[EncryptedFile],
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mime_type=str, file_name=str, size=int)
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MediaInfo = NamedTuple('MediaInfo', mxc=Optional[ContentURI],
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decryption_info=Optional[EncryptedFile],
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mime_type=str, file_name=str, size=int)
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class Portal(DBPortal, BasePortal):
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@ -112,6 +112,7 @@ class Portal(DBPortal, BasePortal):
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cls.loop = bridge.loop
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cls.bridge = bridge
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cls.invite_own_puppet_to_pm = cls.config["bridge.invite_own_puppet_to_pm"]
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cls.emoji_scale_factor = max(int(cls.config["bridge.emoji_scale_factor"]), 1)
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NotificationDisabler.puppet_cls = p.Puppet
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NotificationDisabler.config_enabled = cls.config["bridge.backfill.disable_notifications"]
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@ -228,15 +229,38 @@ class Portal(DBPortal, BasePortal):
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self.log.debug(f"Ignoring duplicate message {evt.id}")
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return
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event_id = None
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if evt.image_url:
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# TODO Deduplicate stickers, but only if encryption is disabled
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content = await self._handle_remote_photo(source, intent, evt)
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if not content:
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content = TextMessageEventContent(
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msgtype=MessageType.NOTICE,
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body="<unbridgeable media>")
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event_id = await self._send_message(intent, content, timestamp=evt.timestamp)
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if evt.image and evt.image.url:
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if not evt.image.is_sticker or self.config["bridge.receive_stickers"]:
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media_info = await self._handle_remote_media(
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source, intent, evt.image.url,
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deduplicate=not self.encrypted and evt.image.is_sticker)
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image_info = ImageInfo(
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# Element Web doesn't animate PNGs, but setting the mimetype to GIF works.
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# (PNG stickers never animate, and PNG images only animate after being clicked on.)
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# Making this exception since E.W. seems to be the only client that supports inline animated stickers & images.
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# TODO Open an E.W. issue for this
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# TODO Test Element Android
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# TODO Find & test other non-GIF formats for animated images
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mimetype="image/gif" if evt.image.is_animated and media_info.mime_type == "image/png" else media_info.mime_type,
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size=media_info.size) if media_info else None
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else:
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media_info = None
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send_sticker = self.config["bridge.use_sticker_events"] and evt.image.is_sticker and not self.encrypted and media_info
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if send_sticker:
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event_id = await intent.send_sticker(
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self.mxid, media_info.mxc, image_info, "<sticker>", timestamp=evt.timestamp)
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else:
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if media_info:
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content = MediaMessageEventContent(
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url=media_info.mxc, file=media_info.decryption_info,
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msgtype=MessageType.IMAGE,
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body=media_info.file_name,
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info=image_info)
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else:
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content = TextMessageEventContent(
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msgtype=MessageType.NOTICE,
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body=f"<{'sticker' if evt.image.is_sticker else 'image'}>")
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event_id = await self._send_message(intent, content, timestamp=evt.timestamp)
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elif evt.html and not evt.html.isspace():
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chunks = []
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@ -267,6 +291,7 @@ class Portal(DBPortal, BasePortal):
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if msg_html:
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msg_html += chunk["data"]
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elif ctype == "img":
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height = int(chunk.get("height", 19)) * self.emoji_scale_factor
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cclass = chunk["class"]
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if cclass == "emojione":
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alt = chunk["alt"]
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@ -277,11 +302,11 @@ class Portal(DBPortal, BasePortal):
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media_id = f'{chunk.get("data-stickon-pkg-cd", 0)}/{chunk.get("data-stickon-stk-cd", 0)}'
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# NOTE Not encrypting content linked to by HTML tags
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if not self.encrypted:
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media_mxc = await self._get_mxc_for_remote_media(source, intent, chunk["src"], media_id)
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if not self.encrypted and self.config["bridge.receive_stickers"]:
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media_info = await self._handle_remote_media(source, intent, chunk["src"], media_id, deduplicate=True)
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if not msg_html:
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msg_html = msg_text
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msg_html += f'<img data-mx-emoticon src="{media_mxc}" alt="{alt}" title="{alt}" height="32">'
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msg_html += f'<img data-mx-emoticon src="{media_info.mxc}" alt="{alt}" title="{alt}" height="{height}">'
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msg_text += alt
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content = TextMessageEventContent(
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@ -289,16 +314,21 @@ class Portal(DBPortal, BasePortal):
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format=Format.HTML if msg_html else None,
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body=msg_text, formatted_body=msg_html)
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event_id = await self._send_message(intent, content, timestamp=evt.timestamp)
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if event_id:
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if evt.is_outgoing and evt.receipt_count:
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await self._handle_receipt(event_id, evt.receipt_count)
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msg = DBMessage(mxid=event_id, mx_room=self.mxid, mid=evt.id, chat_id=self.chat_id)
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try:
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await msg.insert()
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await self._send_delivery_receipt(event_id)
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self.log.debug(f"Handled remote message {evt.id} -> {event_id}")
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except UniqueViolationError as e:
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self.log.debug(f"Failed to handle remote message {evt.id} -> {event_id}: {e}")
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else:
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content = TextMessageEventContent(
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msgtype=MessageType.NOTICE,
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body="<Unbridgeable message>")
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event_id = await self._send_message(intent, content, timestamp=evt.timestamp)
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if evt.is_outgoing and evt.receipt_count:
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await self._handle_receipt(event_id, evt.receipt_count)
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msg = DBMessage(mxid=event_id, mx_room=self.mxid, mid=evt.id, chat_id=self.chat_id)
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try:
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await msg.insert()
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await self._send_delivery_receipt(event_id)
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self.log.debug(f"Handled remote message {evt.id} -> {event_id}")
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except UniqueViolationError as e:
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self.log.debug(f"Failed to handle remote message {evt.id} -> {event_id}: {e}")
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async def handle_remote_receipt(self, receipt: Receipt) -> None:
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msg = await DBMessage.get_by_mid(receipt.id)
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@ -324,37 +354,34 @@ class Portal(DBPortal, BasePortal):
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reaction_mxid = await self.main_intent.react(self.mxid, event_id, f"(Read by {receipt_count})")
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await DBReceiptReaction(reaction_mxid, self.mxid, event_id, receipt_count).insert()
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async def _handle_remote_photo(self, source: 'u.User', intent: IntentAPI, message: Message
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) -> Optional[MediaMessageEventContent]:
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try:
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resp = await source.client.read_image(message.image_url)
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except (RPCError, TypeError) as e:
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self.log.warning(f"Failed to download remote photo from chat {self.chat_id}: {e}")
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return None
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media_info = await self._reupload_remote_media(resp.data, intent, resp.mime)
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return MediaMessageEventContent(url=media_info.mxc, file=media_info.decryption_info,
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msgtype=MessageType.IMAGE, body=media_info.file_name,
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info=ImageInfo(mimetype=media_info.mime_type, size=media_info.size))
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async def _get_mxc_for_remote_media(self, source: 'u.User', intent: IntentAPI,
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media_url: str, media_id: Optional[str] = None
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) -> ContentURI:
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async def _handle_remote_media(self, source: 'u.User', intent: IntentAPI,
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media_url: str, media_id: Optional[str] = None,
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deduplicate: bool = False) -> MediaInfo:
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if not media_id:
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media_id = media_url
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media_info = await DBMedia.get_by_id(media_id)
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if not media_info:
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self.log.debug(f"Did not find existing mxc URL for {media_id}, uploading media now")
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resp = await source.client.read_image(media_url)
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media_info = await self._reupload_remote_media(resp.data, intent, resp.mime, disable_encryption=True)
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await DBMedia(media_id=media_id, mxc=media_info.mxc).insert()
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self.log.debug(f"Uploaded media as {media_info.mxc}")
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db_media_info = await DBMedia.get_by_id(media_id) if deduplicate else None
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if not db_media_info:
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# NOTE Blob URL of stickers only persists for a single session...still better than nothing.
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self.log.debug(f"{'Did not find existing mxc URL for' if deduplicate else 'Not deduplicating'} {media_id}, uploading media now")
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try:
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resp = await source.client.read_image(media_url)
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except (RPCError, TypeError) as e:
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self.log.warning(f"Failed to download remote media from chat {self.chat_id}: {e}")
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return None
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media_info = await self._reupload_remote_media(resp.data, intent, resp.mime, disable_encryption=deduplicate)
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if deduplicate:
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await DBMedia(
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media_id=media_id, mxc=media_info.mxc,
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size=media_info.size, mime_type=media_info.mime_type, file_name=media_info.file_name
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).insert()
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return media_info
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else:
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self.log.debug(f"Found existing mxc URL for {media_id}: {media_info.mxc}")
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return media_info.mxc
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self.log.debug(f"Found existing mxc URL for {media_id}: {db_media_info.mxc}")
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return MediaInfo(db_media_info.mxc, None, db_media_info.mime_type, db_media_info.file_name, db_media_info.size)
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async def _reupload_remote_media(self, data: bytes, intent: IntentAPI,
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mime_type: str = None, file_name: str = None,
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disable_encryption: bool = True) -> ReuploadedMediaInfo:
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disable_encryption: bool = True) -> MediaInfo:
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if not mime_type:
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mime_type = magic.from_buffer(data, mime=True)
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upload_mime_type = mime_type
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@ -372,10 +399,13 @@ class Portal(DBPortal, BasePortal):
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filename=upload_file_name)
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if decryption_info:
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self.log.debug(f"Uploaded encrypted media as {mxc}")
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decryption_info.url = mxc
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mxc = None
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else:
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self.log.debug(f"Uploaded media as {mxc}")
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return ReuploadedMediaInfo(mxc, decryption_info, mime_type, file_name, len(data))
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return MediaInfo(mxc, decryption_info, mime_type, file_name, len(data))
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async def update_info(self, conv: ChatInfo, client: Optional[Client]) -> None:
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if self.is_direct:
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@ -51,6 +51,13 @@ class ChatInfo(ChatListInfo, SerializableAttrs['ChatInfo']):
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participants: List[Participant]
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@dataclass
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class MessageImage(SerializableAttrs['MessageImage']):
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url: str
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is_sticker: bool
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is_animated: bool
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@dataclass
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class Message(SerializableAttrs['Message']):
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id: int
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@ -59,7 +66,7 @@ class Message(SerializableAttrs['Message']):
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sender: Optional[Participant]
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timestamp: int = None
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html: Optional[str] = None
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image_url: Optional[str] = None
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image: Optional[MessageImage] = None
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receipt_count: Optional[int] = None
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@ -69,17 +69,19 @@ window.__mautrixExpiry = function (button) {}
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* @return {Promise<void>}
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*/
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window.__mautrixReceiveMessageID = function(id) {}
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/**
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* @return {Promise<Element>}
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*/
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window.__mautrixShowParticipantsList = function() {}
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/**
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* typedef ChatTypeEnum
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*/
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const ChatTypeEnum = Object.freeze({
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DIRECT: 1,
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GROUP: 2,
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ROOM: 3,
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})
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const MSG_DECRYPTING = "ⓘ Decrypting..."
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// TODO consts for common selectors
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class MautrixController {
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constructor() {
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this.chatListObserver = null
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@ -92,7 +94,6 @@ class MautrixController {
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this.pinAppearObserver = null
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this.ownID = null
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this.ownMsgPromise = Promise.resolve(-1)
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this._promiseOwnMsgReset()
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}
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@ -172,28 +173,45 @@ class MautrixController {
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* @typedef MessageData
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* @type {object}
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* @property {number} id - The ID of the message. Seems to be sequential.
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* @property {number} timestamp - The unix timestamp of the message. Not very accurate.
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* @property {number} timestamp - The unix timestamp of the message. Accurate to the minute.
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* @property {boolean} is_outgoing - Whether or not this user sent the message.
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* @property {?Participant} sender - Full data of the participant who sent the message, if needed and available.
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* @property {?string} html - The HTML format of the message, if necessary.
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* @property {?string} image_url - The URL to the image in the message, if it's an image-only message.
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* @property {?ImageInfo} image - Information of the image in the message, if it's an image-only message.
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* @property {?int} receipt_count - The number of users who have read the message.
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*/
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/**
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* @typedef ImageInfo
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* @type {object}
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* @property {string} url - The URL of the image's location.
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* @property {boolean} is_sticker - Whether the sent image is a sticker.
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* @property {boolean} animated - Whether the sent image is animated. Only used for stickers (for now...?).
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*/
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/**
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* Return whether a URL points to a loaded image or not.
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*
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* @param {string} src
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* @return boolean
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* @private
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*/
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_isLoadedImageURL(src) {
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return src && (src.startsWith("blob:") || src.startsWith("res/"))
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return src && (
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src.startsWith(`blob:`) ||
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src.startsWith(`${document.location.origin}/res/`) && !src.startsWith(`${document.location.origin}/res/img/noimg/`))
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}
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/**
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* Parse a message element (mws-message-wrapper)
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* Parse a message element.
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*
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* @param {Date} date - The most recent date indicator.
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* @param {Element} element - The message element.
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* @param {int} chatType - What kind of chat this message is part of.
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* @return {MessageData}
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* @param {Number} chatType - What kind of chat this message is part of.
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* @param {Date} refDate - The most recent date indicator. If undefined, do not retrieve the timestamp of this message.
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* @return {Promise<MessageData>}
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* @private
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*/
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async _parseMessage(date, element, chatType) {
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async _parseMessage(element, chatType, refDate) {
|
||||
const is_outgoing = element.classList.contains("mdRGT07Own")
|
||||
let sender = {}
|
||||
|
||||
|
|
@ -208,6 +226,7 @@ class MautrixController {
|
|||
sender = null
|
||||
receipt_count = is_outgoing ? (receipt ? 1 : 0) : null
|
||||
} else if (!is_outgoing) {
|
||||
let imgElement
|
||||
sender.name = element.querySelector(".mdRGT07Body > .mdRGT07Ttl").innerText
|
||||
// Room members are always friends (right?),
|
||||
// so search the friend list for the sender's name
|
||||
|
|
@ -216,23 +235,23 @@ class MautrixController {
|
|||
// Group members aren't necessarily friends,
|
||||
// but the participant list includes their ID.
|
||||
if (!sender.id) {
|
||||
await window.__mautrixShowParticipantsList()
|
||||
const participantsList = document.querySelector(participantsListSelector)
|
||||
sender.id = participantsList.querySelector(`img[alt='${senderName}'`).parentElement.parentElement.getAttribute("data-mid")
|
||||
imgElement = participantsList.querySelector(`img[alt='${sender.name}'`)
|
||||
sender.id = imgElement.parentElement.parentElement.getAttribute("data-mid")
|
||||
} else {
|
||||
imgElement = element.querySelector(".mdRGT07Img > img")
|
||||
}
|
||||
sender.avatar = this.getParticipantListItemAvatar(element)
|
||||
sender.avatar = this._getPathImage(imgElement)
|
||||
receipt_count = null
|
||||
} else {
|
||||
// TODO Get own ID and store it somewhere appropriate.
|
||||
// Unable to get own ID from a room chat...
|
||||
// if (chatType == ChatTypeEnum.GROUP) {
|
||||
// await window.__mautrixShowParticipantsList()
|
||||
// const participantsList = document.querySelector("#_chat_detail_area > .mdRGT02Info ul.mdRGT13Ul")
|
||||
// // TODO The first member is always yourself, right?
|
||||
// // TODO Cache this so own ID can be used later
|
||||
// sender = participantsList.children[0].getAttribute("data-mid")
|
||||
// }
|
||||
await window.__mautrixShowParticipantsList()
|
||||
const participantsList = document.querySelector(participantsListSelector)
|
||||
sender.name = this.getParticipantListItemName(participantsList.children[0])
|
||||
sender.avatar = this.getParticipantListItemAvatar(participantsList.children[0])
|
||||
|
|
@ -243,56 +262,175 @@ class MautrixController {
|
|||
|
||||
const messageData = {
|
||||
id: +element.getAttribute("data-local-id"),
|
||||
timestamp: date ? date.getTime() : null,
|
||||
timestamp:
|
||||
refDate !== undefined
|
||||
? (await this._tryParseDate(element.querySelector("time")?.innerText, refDate))?.getTime()
|
||||
: null,
|
||||
is_outgoing: is_outgoing,
|
||||
sender: sender,
|
||||
receipt_count: receipt_count
|
||||
receipt_count: receipt_count,
|
||||
}
|
||||
const messageElement = element.querySelector(".mdRGT07Body > .mdRGT07Msg")
|
||||
if (messageElement.classList.contains("mdRGT07Text")) {
|
||||
messageData.html = messageElement.querySelector(".mdRGT07MsgTextInner")?.innerHTML
|
||||
} else if (
|
||||
messageElement.classList.contains("mdRGT07Image") ||
|
||||
messageElement.classList.contains("mdRGT07Sticker")
|
||||
) {
|
||||
const img = messageElement.querySelector(".mdRGT07MsgImg > img")
|
||||
if (img) {
|
||||
let imgResolve
|
||||
// TODO Should reject on "#_chat_message_image_failure"
|
||||
let observer = new MutationObserver(changes => {
|
||||
for (const change of changes) {
|
||||
if (this._isLoadedImageURL(change.target.src) && observer) {
|
||||
observer.disconnect()
|
||||
observer = null
|
||||
imgResolve(change.target.src)
|
||||
return
|
||||
}
|
||||
}
|
||||
})
|
||||
observer.observe(img, { attributes: true, attributeFilter: ["src"] })
|
||||
|
||||
if (this._isLoadedImageURL(img.src)) {
|
||||
// Check for this AFTER attaching the observer, in case
|
||||
// the image loaded after the img element was found but
|
||||
// before the observer was attached.
|
||||
messageData.image_url = img.src
|
||||
observer.disconnect()
|
||||
} else {
|
||||
messageData.image_url = await new Promise(resolve => {
|
||||
imgResolve = resolve
|
||||
setTimeout(() => {
|
||||
if (observer) {
|
||||
observer.disconnect()
|
||||
resolve(img.src)
|
||||
}
|
||||
}, 10000) // Longer timeout for image downloads
|
||||
})
|
||||
const messageElement = element.querySelector(".mdRGT07Body > .mdRGT07Msg")
|
||||
const is_sticker = messageElement.classList.contains("mdRGT07Sticker")
|
||||
if (messageElement.classList.contains("mdRGT07Text")) {
|
||||
let msgSpan = messageElement.querySelector(".mdRGT07MsgTextInner")
|
||||
try {
|
||||
if (msgSpan.innerHTML == MSG_DECRYPTING) {
|
||||
msgSpan = await this._waitForDecryptedMessage(element, msgSpan, 5000)
|
||||
}
|
||||
messageData.html = await this._parseMessageHTML(msgSpan)
|
||||
} catch {
|
||||
// Throw to reject, but return what was parsed so far
|
||||
throw messageData
|
||||
}
|
||||
} else if (is_sticker || messageElement.classList.contains("mdRGT07Image")) {
|
||||
// TODO Animated non-sticker images require clicking its img element, which is just a thumbnail
|
||||
// Real image: "#wrap_single_image img"
|
||||
// Close button: "#wrap_single_image button"
|
||||
// Viewer is open/closed based on "#wrap_single_image.MdNonDisp" / "#wrap_single_image:not(.MdNonDisp)"
|
||||
let img = messageElement.querySelector(".mdRGT07MsgImg > img")
|
||||
if (!this._isLoadedImageURL(img.src)) {
|
||||
try {
|
||||
img = await this._waitForLoadedImage(img, 10000)
|
||||
} catch {
|
||||
// Throw to reject, but return what was parsed so far
|
||||
throw messageData
|
||||
}
|
||||
}
|
||||
messageData.image = {
|
||||
url: img.src,
|
||||
is_sticker: is_sticker,
|
||||
is_animated: is_sticker && img.parentElement.classList.contains("animationSticker"),
|
||||
}
|
||||
}
|
||||
return messageData
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {Element} msgSpan
|
||||
* @return Promise<DOMString>
|
||||
* @private
|
||||
*/
|
||||
async _parseMessageHTML(msgSpan) {
|
||||
const msgSpanImgs = msgSpan.getElementsByTagName("img")
|
||||
if (msgSpanImgs.length == 0) {
|
||||
return msgSpan.innerHTML
|
||||
} else {
|
||||
const unloadedImgs = Array.from(msgSpanImgs).filter(img => !this._isLoadedImageURL(img.src))
|
||||
if (unloadedImgs.length > 0) {
|
||||
// NOTE Use allSettled to not throw if any images time out
|
||||
await Promise.allSettled(
|
||||
unloadedImgs.map(img => this._waitForLoadedImage(img, 2000))
|
||||
)
|
||||
}
|
||||
|
||||
// Hack to put sticon dimensions in HTML (which are excluded by default)
|
||||
// in such a way that doesn't alter the elements that are in the DOM
|
||||
const msgSpanCopy = msgSpan.cloneNode(true)
|
||||
const msgSpanCopyImgs = msgSpanCopy.getElementsByTagName("img")
|
||||
for (let i = 0, n = msgSpanImgs.length; i < n; i++) {
|
||||
msgSpanCopyImgs[i].height = msgSpanImgs[i].height
|
||||
msgSpanCopyImgs[i].width = msgSpanImgs[i].width
|
||||
}
|
||||
return msgSpanCopy.innerHTML
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {Element} element
|
||||
* @param {Element} msgSpan
|
||||
* @param {Number} timeoutLimitMillis
|
||||
* @return {Promise<Element>}
|
||||
* @private
|
||||
*/
|
||||
_waitForDecryptedMessage(element, msgSpan, timeoutLimitMillis) {
|
||||
console.debug("Wait for message element to finish decrypting")
|
||||
console.debug(element)
|
||||
return new Promise((resolve, reject) => {
|
||||
let observer = new MutationObserver(changes => {
|
||||
for (const change of changes) {
|
||||
const isTextUpdate = change.type == "characterData"
|
||||
const target = isTextUpdate ? msgSpan : element.querySelector(".mdRGT07MsgTextInner")
|
||||
if (target && target.innerHTML != MSG_DECRYPTING) {
|
||||
if (isTextUpdate) {
|
||||
console.debug("UNLIKELY(?) EVENT -- Found decrypted message from text update")
|
||||
} else {
|
||||
// TODO Looks like it's div.mdRGT07Body that gets always replaced. If so, watch only for that
|
||||
console.debug("Found decrypted message from element replacement")
|
||||
console.debug(target)
|
||||
console.debug("Added:")
|
||||
for (const change of changes) {
|
||||
console.debug(change.removedNodes)
|
||||
}
|
||||
console.debug("Removed:")
|
||||
for (const change of changes) {
|
||||
console.debug(change.addedNodes)
|
||||
}
|
||||
}
|
||||
observer.disconnect()
|
||||
observer = null
|
||||
resolve(target)
|
||||
return
|
||||
}
|
||||
if (target && target != msgSpan) {
|
||||
console.debug("UNLIKELY EVENT -- Somehow added a new \"decrypting\" span, it's the one to watch now")
|
||||
console.debug(target)
|
||||
msgSpan = target
|
||||
observer.observe(msgSpan, { characterData: true })
|
||||
}
|
||||
}
|
||||
})
|
||||
// Either the span element or one of its ancestors is replaced,
|
||||
// or the span element's content is updated.
|
||||
// Not exactly sure which of these happens, or if the same kind
|
||||
// of mutation always happens, so just look for them all...
|
||||
observer.observe(element, { childList: true, subtree: true })
|
||||
observer.observe(msgSpan, { characterData: true })
|
||||
setTimeout(() => {
|
||||
if (observer) {
|
||||
observer.disconnect()
|
||||
// Don't print log message, as this may be a safe timeout
|
||||
reject()
|
||||
}
|
||||
}, timeoutLimitMillis)
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {Element} img
|
||||
* @param {Number} timeoutLimitMillis
|
||||
* @return {Promise<Element>}
|
||||
* @private
|
||||
*/
|
||||
_waitForLoadedImage(img, timeoutLimitMillis) {
|
||||
console.debug("Wait for image element to finish loading")
|
||||
console.debug(img)
|
||||
// TODO Should reject on "#_chat_message_image_failure"
|
||||
return new Promise((resolve, reject) => {
|
||||
let observer = new MutationObserver(changes => {
|
||||
for (const change of changes) {
|
||||
if (this._isLoadedImageURL(change.target.src)) {
|
||||
console.debug("Image element finished loading")
|
||||
console.debug(change.target)
|
||||
observer.disconnect()
|
||||
observer = null
|
||||
resolve(change.target)
|
||||
return
|
||||
}
|
||||
}
|
||||
})
|
||||
observer.observe(img, { attributes: true, attributeFilter: ["src"] })
|
||||
setTimeout(() => {
|
||||
if (observer) {
|
||||
observer.disconnect()
|
||||
// Don't print log message, as this may be a safe timeout
|
||||
reject()
|
||||
}
|
||||
}, timeoutLimitMillis)
|
||||
})
|
||||
}
|
||||
|
||||
/**
|
||||
* Find the number in the "Read #" receipt message.
|
||||
* Don't look for "Read" specifically, to support multiple languages.
|
||||
|
|
@ -313,8 +451,8 @@ class MautrixController {
|
|||
* has succeeded or failed to be sent.
|
||||
*
|
||||
* @param {int} timeoutLimitMillis - The maximum amount of time to wait for the message to be sent.
|
||||
* @param {str} successSelector - The selector for the element that indicates the message was sent.
|
||||
* @param {str} failureSelector - The selector for the element that indicates the message failed to be sent.
|
||||
* @param {string} successSelector - The selector for the element that indicates the message was sent.
|
||||
* @param {?string} failureSelector - The selector for the element that indicates the message failed to be sent.
|
||||
*/
|
||||
promiseOwnMessage(timeoutLimitMillis, successSelector, failureSelector=null) {
|
||||
this.promiseOwnMsgSuccessSelector = successSelector
|
||||
|
|
@ -323,13 +461,13 @@ class MautrixController {
|
|||
this.ownMsgPromise = new Promise((resolve, reject) => {
|
||||
this.promiseOwnMsgResolve = resolve
|
||||
this.promiseOwnMsgReject = reject
|
||||
setTimeout(() => {
|
||||
if (this.promiseOwnMsgReject) {
|
||||
console.log("Timeout!")
|
||||
this._rejectOwnMessage()
|
||||
}
|
||||
}, timeoutLimitMillis)
|
||||
})
|
||||
this.promiseOwnMsgTimeoutID = setTimeout(() => {
|
||||
if (this.promiseOwnMsgReject) {
|
||||
console.error("Timed out waiting for own message to be sent")
|
||||
this._rejectOwnMessage()
|
||||
}
|
||||
}, timeoutLimitMillis)
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -338,40 +476,39 @@ class MautrixController {
|
|||
* @return {Promise<int>} - The ID of the sent message.
|
||||
*/
|
||||
async waitForOwnMessage() {
|
||||
return await this.ownMsgPromise
|
||||
}
|
||||
|
||||
async _tryParseMessages(msgList, chatType) {
|
||||
const messages = []
|
||||
let refDate = null
|
||||
for (const child of msgList) {
|
||||
if (child.classList.contains("mdRGT10Date")) {
|
||||
refDate = await this._tryParseDateSeparator(child.firstElementChild.innerText)
|
||||
} else if (child.classList.contains("MdRGT07Cont")) {
|
||||
// TODO :not(.MdNonDisp) to exclude not-yet-posted messages,
|
||||
// but that is unlikely to be a problem here.
|
||||
// Also, offscreen times may have .MdNonDisp on them
|
||||
// TODO Explicitly look for the most recent date element,
|
||||
// as it might not have been one of the new items in msgList
|
||||
const timeElement = child.querySelector("time")
|
||||
if (timeElement) {
|
||||
const messageDate = await this._tryParseDate(timeElement.innerText, refDate)
|
||||
messages.push(await this._parseMessage(messageDate, child, chatType))
|
||||
}
|
||||
}
|
||||
}
|
||||
return messages
|
||||
return this.ownMsgPromise ? await this.ownMsgPromise : -1
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse the message list of whatever the currently-viewed chat is.
|
||||
*
|
||||
* @return {[MessageData]} - A list of messages.
|
||||
* @param {int} minID - The minimum message ID to consider.
|
||||
* @return {Promise<[MessageData]>} - A list of messages.
|
||||
*/
|
||||
async parseMessageList() {
|
||||
const msgList = Array.from(document.querySelectorAll("#_chat_room_msg_list > div[data-local-id]"))
|
||||
msgList.sort((a,b) => a.getAttribute("data-local-id") - b.getAttribute("data-local-id"))
|
||||
return await this._tryParseMessages(msgList, this.getChatType(this.getCurrentChatID()))
|
||||
async parseMessageList(minID = 0) {
|
||||
console.debug(`minID for full refresh: ${minID}`)
|
||||
const msgList =
|
||||
Array.from(document.querySelectorAll("#_chat_room_msg_list > div[data-local-id]"))
|
||||
.filter(msg =>
|
||||
msg.hasAttribute("data-local-id") &&
|
||||
(!msg.classList.contains("MdRGT07Cont") || msg.getAttribute("data-local-id") > minID))
|
||||
if (msgList.length == 0) {
|
||||
return []
|
||||
}
|
||||
const messagePromises = []
|
||||
const chatType = this.getChatType(this.getCurrentChatID())
|
||||
let refDate = null
|
||||
for (const child of msgList) {
|
||||
if (child.classList.contains("mdRGT10Date")) {
|
||||
refDate = await this._tryParseDateSeparator(child.firstElementChild.innerText)
|
||||
} else if (child.classList.contains("MdRGT07Cont")) {
|
||||
messagePromises.push(this._parseMessage(child, chatType, refDate))
|
||||
}
|
||||
}
|
||||
// NOTE No message should ever time out, but use allSettled to not throw if any do
|
||||
return (await Promise.allSettled(messagePromises))
|
||||
.filter(value => value.status == "fulfilled")
|
||||
.map(value => value.value)
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -439,7 +576,7 @@ class MautrixController {
|
|||
const name = this.getParticipantListItemName(child)
|
||||
const id = this.getParticipantListItemID(child) || this.getUserIdFromFriendsList(name)
|
||||
return {
|
||||
id: id, // NOTE Don't want non-own user's ID to ever be null.
|
||||
id: id,
|
||||
avatar: this.getParticipantListItemAvatar(child),
|
||||
name: name,
|
||||
}
|
||||
|
|
@ -497,6 +634,7 @@ class MautrixController {
|
|||
|
||||
/**
|
||||
* Parse the list of recent/saved chats.
|
||||
*
|
||||
* @return {[ChatListInfo]} - The list of chats.
|
||||
*/
|
||||
parseChatList() {
|
||||
|
|
@ -505,20 +643,6 @@ class MautrixController {
|
|||
child => this.parseChatListItem(child.firstElementChild))
|
||||
}
|
||||
|
||||
/**
|
||||
* TODO
|
||||
* Check if an image has been downloaded.
|
||||
*
|
||||
* @param {number} id - The ID of the message whose image to check.
|
||||
* @return {boolean} - Whether or not the image has been downloaded
|
||||
*/
|
||||
imageExists(id) {
|
||||
const imageElement = document.querySelector(
|
||||
`mws-message-wrapper[msg-id="${id}"] mws-image-message-part .image-msg`)
|
||||
return !imageElement.classList.contains("not-rendered")
|
||||
&& imageElement.getAttribute("src") !== ""
|
||||
}
|
||||
|
||||
/**
|
||||
* Download an image at a given URL and return it as a data URL.
|
||||
*
|
||||
|
|
@ -544,7 +668,6 @@ class MautrixController {
|
|||
// TODO Observe *added/removed* chats, not just new messages
|
||||
const changedChatIDs = new Set()
|
||||
for (const change of mutations) {
|
||||
console.debug("Chat list mutation:", change)
|
||||
if (change.target.id == "_chat_list_body") {
|
||||
// TODO
|
||||
// These could be new chats, or they're
|
||||
|
|
@ -555,16 +678,16 @@ class MautrixController {
|
|||
*/
|
||||
} else if (change.target.tagName == "LI") {
|
||||
if (change.target.classList.contains("ExSelected")) {
|
||||
console.log("Not using chat list mutation response for currently-active chat")
|
||||
console.debug("Not using chat list mutation response for currently-active chat")
|
||||
continue
|
||||
}
|
||||
for (const node of change.addedNodes) {
|
||||
const chat = this.parseChatListItem(node)
|
||||
if (chat) {
|
||||
console.log("Changed chat list item:", chat)
|
||||
console.log("Added chat list item:", chat)
|
||||
changedChatIDs.add(chat.id)
|
||||
} else {
|
||||
console.debug("Could not parse node as a chat list item:", node)
|
||||
console.debug("Could not parse added node as a chat list item:", node)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -584,10 +707,12 @@ class MautrixController {
|
|||
addChatListObserver() {
|
||||
this.removeChatListObserver()
|
||||
this.chatListObserver = new MutationObserver(async (mutations) => {
|
||||
// Wait for pending sent messages to be resolved before responding to mutations
|
||||
try {
|
||||
await this.ownMsgPromise
|
||||
} catch (e) {}
|
||||
if (this.ownMsgPromise) {
|
||||
// Wait for pending sent messages to be resolved before responding to mutations
|
||||
try {
|
||||
await this.ownMsgPromise
|
||||
} catch (e) {}
|
||||
}
|
||||
|
||||
try {
|
||||
this._observeChatListMutations(mutations)
|
||||
|
|
@ -598,7 +723,7 @@ class MautrixController {
|
|||
this.chatListObserver.observe(
|
||||
document.querySelector("#_chat_list_body"),
|
||||
{ childList: true, subtree: true })
|
||||
console.debug("Started chat list observer")
|
||||
console.log("Started chat list observer")
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -608,13 +733,13 @@ class MautrixController {
|
|||
if (this.chatListObserver !== null) {
|
||||
this.chatListObserver.disconnect()
|
||||
this.chatListObserver = null
|
||||
console.debug("Disconnected chat list observer")
|
||||
console.log("Disconnected chat list observer")
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {[MutationRecord]} mutations - The mutation records that occurred
|
||||
* @param {str} chatID - The ID of the chat being observed.
|
||||
* @param {string} chatID - The ID of the chat being observed.
|
||||
* @private
|
||||
*/
|
||||
_observeReceiptsDirect(mutations, chatID) {
|
||||
|
|
@ -641,7 +766,7 @@ class MautrixController {
|
|||
|
||||
/**
|
||||
* @param {[MutationRecord]} mutations - The mutation records that occurred
|
||||
* @param {str} chatID - The ID of the chat being observed.
|
||||
* @param {string} chatID - The ID of the chat being observed.
|
||||
* @private
|
||||
*/
|
||||
_observeReceiptsMulti(mutations, chatID) {
|
||||
|
|
@ -649,17 +774,17 @@ class MautrixController {
|
|||
const receipts = []
|
||||
for (const change of mutations) {
|
||||
const target = change.type == "characterData" ? change.target.parentElement : change.target
|
||||
if ( change.target.classList.contains("mdRGT07Read") &&
|
||||
!change.target.classList.contains("MdNonDisp"))
|
||||
if ( target.classList.contains("mdRGT07Read") &&
|
||||
!target.classList.contains("MdNonDisp"))
|
||||
{
|
||||
const msgElement = change.target.closest(".mdRGT07Own")
|
||||
const msgElement = target.closest(".mdRGT07Own")
|
||||
if (msgElement) {
|
||||
const id = +msgElement.getAttribute("data-local-id")
|
||||
if (!ids.has(id)) {
|
||||
ids.add(id)
|
||||
receipts.push({
|
||||
id: id,
|
||||
count: this._getReceiptCount(change.target),
|
||||
count: this._getReceiptCount(target),
|
||||
})
|
||||
}
|
||||
}
|
||||
|
|
@ -673,11 +798,90 @@ class MautrixController {
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @typedef PendingMessage
|
||||
* @type object
|
||||
*
|
||||
* @property {Promise<MessageData>} promise
|
||||
* @property {Number} id
|
||||
*/
|
||||
|
||||
/**
|
||||
* @typedef SameIDMsgs
|
||||
* @type object
|
||||
*
|
||||
* @property {Number} id
|
||||
* @property {PendingMessage[]} msgs
|
||||
* @property {Function} resolve
|
||||
* @property {Number} numRejected
|
||||
*/
|
||||
|
||||
/**
|
||||
* Binary search for the array of messages with the provided ID.
|
||||
*
|
||||
* @param {SameIDMsgs[]} sortedSameIDMsgs
|
||||
* @param {Number} id
|
||||
* @param {boolean} returnClosest - If true, return the index of the nearest result on miss instead of -1.
|
||||
* @return {Number} The index of the matched element, or -1 if not found.
|
||||
*/
|
||||
_findMsgsForID(
|
||||
sortedSameIDMsgs, id, returnClosest = false,
|
||||
lowerBound = 0, upperBound = sortedSameIDMsgs.length - 1)
|
||||
{
|
||||
if (lowerBound > upperBound) {
|
||||
return -1
|
||||
}
|
||||
if (returnClosest && lowerBound == upperBound) {
|
||||
// Caller must check if the result has a matching ID or not
|
||||
return sortedSameIDMsgs[lowerBound].id <= id ? lowerBound : lowerBound-1
|
||||
}
|
||||
const i = lowerBound + Math.floor((upperBound - lowerBound)/2)
|
||||
const val = sortedSameIDMsgs[i]
|
||||
if (val.id == id) {
|
||||
return i
|
||||
} else if (val.id < id) {
|
||||
return this._findMsgsForID(
|
||||
sortedSameIDMsgs, id, returnClosest,
|
||||
i+1, upperBound)
|
||||
} else {
|
||||
return this._findMsgsForID(
|
||||
sortedSameIDMsgs, id, returnClosest,
|
||||
lowerBound, i-1)
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Insert the given message to the proper inner array.
|
||||
* In no inner array exists, insert a new one, preserving sort order.
|
||||
* Return the wrapper of which inner array was added to or created.
|
||||
*
|
||||
* @param {SameIDMsgs[]} sortedSameIDMsgs
|
||||
* @param {PendingMessage} msg
|
||||
* @return {SameIDMsgs}
|
||||
*/
|
||||
_insertMsgByID(sortedSameIDMsgs, msg) {
|
||||
let i = this._findMsgsForID(sortedSameIDMsgs, msg.id, true)
|
||||
if (i != -1 && sortedSameIDMsgs[i].id == msg.id) {
|
||||
sortedSameIDMsgs[i].msgs.push(msg)
|
||||
console.debug("UNLIKELY(?) EVENT -- Found two new message elements with the same ID, so tracking both of them")
|
||||
} else {
|
||||
sortedSameIDMsgs.splice(++i, 0, {
|
||||
id: msg.id,
|
||||
msgs: [msg],
|
||||
numRejected: 0,
|
||||
resolve: null,
|
||||
})
|
||||
}
|
||||
return sortedSameIDMsgs[i]
|
||||
}
|
||||
|
||||
/**
|
||||
* Add a mutation observer to the message list of the current chat.
|
||||
* Used for observing new messages & read receipts.
|
||||
*
|
||||
* @param {int} minID - The minimum message ID to consider.
|
||||
*/
|
||||
addMsgListObserver() {
|
||||
addMsgListObserver(minID = 0) {
|
||||
const chat_room_msg_list = document.querySelector("#_chat_room_msg_list")
|
||||
if (!chat_room_msg_list) {
|
||||
console.debug("Could not start msg list observer: no msg list available!")
|
||||
|
|
@ -688,34 +892,133 @@ class MautrixController {
|
|||
const chatID = this.getCurrentChatID()
|
||||
const chatType = this.getChatType(chatID)
|
||||
|
||||
let orderedPromises = [Promise.resolve()]
|
||||
// NEED TO HANDLE:
|
||||
// * message elements arriving in any order
|
||||
// * messages being potentially pending (i.e. decrypting or loading),
|
||||
// and resolving in a potentially different order than they arrived in
|
||||
// * pending messages potentially having multiple elements associated with
|
||||
// them, where only one of them resolves
|
||||
// * message elements being added/removed any number of times, which may
|
||||
// or may not ever resolve
|
||||
// * outgoing messages (i.e. sent by the bridge)
|
||||
// And must send resolved messages to the bridge *in order*!
|
||||
// BUT: Assuming that incoming messages will never be younger than a resolved one.
|
||||
|
||||
const sortedSameIDMsgs = []
|
||||
const pendingMsgElements = new Set()
|
||||
|
||||
this.msgListObserver = new MutationObserver(changes => {
|
||||
let msgList = []
|
||||
console.debug(`MESSAGE LIST CHANGES: check since ${minID}`)
|
||||
const remoteMsgs = []
|
||||
for (const change of changes) {
|
||||
change.addedNodes.forEach(child => {
|
||||
if (child.tagName == "DIV" && child.hasAttribute("data-local-id")) {
|
||||
msgList.push(child)
|
||||
console.debug("---new change set---")
|
||||
for (const child of change.addedNodes) {
|
||||
if (!pendingMsgElements.has(child) &&
|
||||
child.tagName == "DIV" &&
|
||||
child.hasAttribute("data-local-id") &&
|
||||
// Skip timestamps, as these are always current
|
||||
child.classList.contains("MdRGT07Cont"))
|
||||
{
|
||||
const msgID = child.getAttribute("data-local-id")
|
||||
if (msgID > minID) {
|
||||
pendingMsgElements.add(child)
|
||||
|
||||
// TODO Maybe handle own messages somewhere else...?
|
||||
const ownMsg = this._observeOwnMessage(child)
|
||||
if (ownMsg) {
|
||||
console.log("Found own bridge-sent message, will wait for it to resolve")
|
||||
console.debug(child)
|
||||
this.ownMsgPromise
|
||||
.then(msgID => {
|
||||
console.log("Resolved own bridge-sent message")
|
||||
console.debug(ownMsg)
|
||||
pendingMsgElements.delete(ownMsg)
|
||||
if (minID < msgID) {
|
||||
minID = msgID
|
||||
}
|
||||
})
|
||||
.catch(() => {
|
||||
console.log("Rejected own bridge-sent message")
|
||||
console.debug(ownMsg)
|
||||
pendingMsgElements.delete(ownMsg)
|
||||
})
|
||||
} else {
|
||||
console.log("Found remote message")
|
||||
console.debug(child)
|
||||
remoteMsgs.push({
|
||||
id: msgID,
|
||||
element: child
|
||||
})
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
}
|
||||
// NOTE Ignoring removedNodes because an element can always be added back.
|
||||
// Will simply let permanently-removed nodes time out.
|
||||
}
|
||||
if (msgList.length == 0) {
|
||||
if (remoteMsgs.length == 0) {
|
||||
console.debug("Found no new remote messages")
|
||||
return
|
||||
}
|
||||
msgList.sort((a,b) => a.getAttribute("data-local-id") - b.getAttribute("data-local-id"))
|
||||
if (!this._observeOwnMessage(msgList)) {
|
||||
let prevPromise = orderedPromises.shift()
|
||||
orderedPromises.push(new Promise(resolve => prevPromise
|
||||
.then(() => this._tryParseMessages(msgList, chatType))
|
||||
.then(msgs => window.__mautrixReceiveMessages(chatID, msgs))
|
||||
.then(() => resolve())
|
||||
))
|
||||
|
||||
// No need to sort remoteMsgs, because sortedSameIDMsgs is enough
|
||||
for (const msg of remoteMsgs) {
|
||||
const messageElement = msg.element
|
||||
const pendingMessage = {
|
||||
id: msg.id,
|
||||
promise: this._parseMessage(messageElement, chatType)
|
||||
}
|
||||
const sameIDMsgs = this._insertMsgByID(sortedSameIDMsgs, pendingMessage)
|
||||
|
||||
const handleMessage = async (messageData) => {
|
||||
minID = messageData.id
|
||||
sortedSameIDMsgs.shift()
|
||||
await window.__mautrixReceiveMessages(chatID, [messageData])
|
||||
if (sortedSameIDMsgs.length > 0 && sortedSameIDMsgs[0].resolve) {
|
||||
console.debug("Allowing queued resolved message to be sent")
|
||||
console.debug(sortedSameIDMsgs[0])
|
||||
sortedSameIDMsgs[0].resolve()
|
||||
}
|
||||
}
|
||||
|
||||
pendingMessage.promise.then(
|
||||
async (messageData) => {
|
||||
const i = this._findMsgsForID(sortedSameIDMsgs, messageData.id)
|
||||
if (i == -1) {
|
||||
console.debug(`Got resolved message for already-handled ID ${messageData.id}, ignore it`)
|
||||
pendingMsgElements.delete(messageElement)
|
||||
return
|
||||
}
|
||||
if (i != 0) {
|
||||
console.debug(`Got resolved message for later ID ${messageData.id}, wait for earlier messages`)
|
||||
await new Promise(resolve => sameIDMsgs.resolve = resolve)
|
||||
console.debug(`Message before ID ${messageData.id} finished, can now send this one`)
|
||||
} else {
|
||||
console.debug(`Got resolved message for earliest ID ${messageData.id}, send it`)
|
||||
}
|
||||
console.debug(messageElement)
|
||||
pendingMsgElements.delete(messageElement)
|
||||
handleMessage(messageData)
|
||||
},
|
||||
// error case
|
||||
async (messageData) => {
|
||||
console.debug("Message element rejected")
|
||||
console.debug(messageElement)
|
||||
pendingMsgElements.delete(messageElement)
|
||||
if (++sameIDMsgs.numRejected == sameIDMsgs.msgs.length) {
|
||||
// Note that if another message element with this ID somehow comes later, it'll be ignored.
|
||||
console.debug(`All messages for ID ${sameIDMsgs.id} rejected, abandoning this ID and sending dummy message`)
|
||||
// Choice of which message to send should be arbitrary
|
||||
handleMessage(messageData)
|
||||
}
|
||||
})
|
||||
}
|
||||
})
|
||||
this.msgListObserver.observe(
|
||||
chat_room_msg_list,
|
||||
{ childList: true })
|
||||
|
||||
console.debug("Started msg list observer")
|
||||
console.debug(`Started msg list observer with minID = ${minID}`)
|
||||
|
||||
|
||||
const observeReadReceipts = (
|
||||
|
|
@ -736,74 +1039,65 @@ class MautrixController {
|
|||
subtree: true,
|
||||
attributes: true,
|
||||
attributeFilter: ["class"],
|
||||
// TODO Consider using the same observer to watch for "ⓘ Decrypting..."
|
||||
characterData: chatType != ChatTypeEnum.DIRECT,
|
||||
})
|
||||
|
||||
console.debug("Started receipt observer")
|
||||
}
|
||||
|
||||
_observeOwnMessage(msgList) {
|
||||
if (!this.promiseOwnMsgSuccessSelector) {
|
||||
_observeOwnMessage(ownMsg) {
|
||||
if (!this.ownMsgPromise) {
|
||||
// Not waiting for a pending sent message
|
||||
return false
|
||||
}
|
||||
if (this.visibleSuccessObserver) {
|
||||
// Already found a element that we're waiting on becoming visible
|
||||
return true
|
||||
return null
|
||||
}
|
||||
|
||||
for (const ownMsg of msgList.filter(msg => msg.classList.contains("mdRGT07Own"))) {
|
||||
const successElement =
|
||||
ownMsg.querySelector(this.promiseOwnMsgSuccessSelector)
|
||||
if (successElement) {
|
||||
if (successElement.classList.contains("MdNonDisp")) {
|
||||
console.log("Invisible success")
|
||||
console.log(successElement)
|
||||
} else {
|
||||
console.debug("Already visible success, must not be it")
|
||||
console.debug(successElement)
|
||||
continue
|
||||
}
|
||||
const successElement =
|
||||
ownMsg.querySelector(this.promiseOwnMsgSuccessSelector)
|
||||
if (successElement) {
|
||||
if (successElement.classList.contains("MdNonDisp")) {
|
||||
console.log("Invisible success for own bridge-sent message, will wait for it to resolve")
|
||||
console.log(successElement)
|
||||
} else {
|
||||
continue
|
||||
console.debug("Already visible success, must not be it")
|
||||
console.debug(successElement)
|
||||
return null
|
||||
}
|
||||
|
||||
const failureElement =
|
||||
this.promiseOwnMsgFailureSelector &&
|
||||
ownMsg.querySelector(this.promiseOwnMsgFailureSelector)
|
||||
if (failureElement) {
|
||||
if (failureElement.classList.contains("MdNonDisp")) {
|
||||
console.log("Invisible failure")
|
||||
console.log(failureElement)
|
||||
} else {
|
||||
console.debug("Already visible failure, must not be it")
|
||||
console.log(failureElement)
|
||||
continue
|
||||
}
|
||||
} else if (this.promiseOwnMsgFailureSelector) {
|
||||
continue
|
||||
}
|
||||
|
||||
console.log("Found invisible element, wait")
|
||||
const msgID = +ownMsg.getAttribute("data-local-id")
|
||||
this.visibleSuccessObserver = new MutationObserver(
|
||||
this._getOwnVisibleCallback(msgID))
|
||||
this.visibleSuccessObserver.observe(
|
||||
successElement,
|
||||
{ attributes: true, attributeFilter: ["class"] })
|
||||
|
||||
if (this.promiseOwnMsgFailureSelector) {
|
||||
this.visibleFailureObserver = new MutationObserver(
|
||||
this._getOwnVisibleCallback())
|
||||
this.visibleFailureObserver.observe(
|
||||
failureElement,
|
||||
{ attributes: true, attributeFilter: ["class"] })
|
||||
}
|
||||
|
||||
return true
|
||||
} else {
|
||||
return null
|
||||
}
|
||||
return false
|
||||
|
||||
const failureElement =
|
||||
this.promiseOwnMsgFailureSelector &&
|
||||
ownMsg.querySelector(this.promiseOwnMsgFailureSelector)
|
||||
if (failureElement) {
|
||||
if (failureElement.classList.contains("MdNonDisp")) {
|
||||
console.log("Invisible failure for own bridge-sent message, will wait for it (or success) to resolve")
|
||||
console.log(failureElement)
|
||||
} else {
|
||||
console.debug("Already visible failure, must not be it")
|
||||
console.log(failureElement)
|
||||
return null
|
||||
}
|
||||
} else if (this.promiseOwnMsgFailureSelector) {
|
||||
return null
|
||||
}
|
||||
|
||||
const msgID = +ownMsg.getAttribute("data-local-id")
|
||||
this.visibleSuccessObserver = new MutationObserver(
|
||||
this._getOwnVisibleCallback(msgID))
|
||||
this.visibleSuccessObserver.observe(
|
||||
successElement,
|
||||
{ attributes: true, attributeFilter: ["class"] })
|
||||
|
||||
if (this.promiseOwnMsgFailureSelector) {
|
||||
this.visibleFailureObserver = new MutationObserver(
|
||||
this._getOwnVisibleCallback())
|
||||
this.visibleFailureObserver.observe(
|
||||
failureElement,
|
||||
{ attributes: true, attributeFilter: ["class"] })
|
||||
}
|
||||
|
||||
return ownMsg
|
||||
}
|
||||
|
||||
_getOwnVisibleCallback(msgID=null) {
|
||||
|
|
@ -811,7 +1105,7 @@ class MautrixController {
|
|||
return changes => {
|
||||
for (const change of changes) {
|
||||
if (!change.target.classList.contains("MdNonDisp")) {
|
||||
console.log(`Waited for visible ${isSuccess ? "success" : "failure"}`)
|
||||
console.log(`Resolved ${isSuccess ? "success" : "failure"} for own bridge-sent message`)
|
||||
console.log(change.target)
|
||||
isSuccess ? this._resolveOwnMessage(msgID) : this._rejectOwnMessage(change.target)
|
||||
return
|
||||
|
|
@ -822,6 +1116,7 @@ class MautrixController {
|
|||
|
||||
_resolveOwnMessage(msgID) {
|
||||
if (!this.promiseOwnMsgResolve) return
|
||||
clearTimeout(this.promiseOwnMsgTimeoutID)
|
||||
const resolve = this.promiseOwnMsgResolve
|
||||
this._promiseOwnMsgReset()
|
||||
|
||||
|
|
@ -838,10 +1133,12 @@ class MautrixController {
|
|||
}
|
||||
|
||||
_promiseOwnMsgReset() {
|
||||
this.ownMsgPromise = null
|
||||
this.promiseOwnMsgSuccessSelector = null
|
||||
this.promiseOwnMsgFailureSelector = null
|
||||
this.promiseOwnMsgResolve = null
|
||||
this.promiseOwnMsgReject = null
|
||||
this.promiseOwnMsgTimeoutID = null
|
||||
|
||||
if (this.visibleSuccessObserver) {
|
||||
this.visibleSuccessObserver.disconnect()
|
||||
|
|
|
|||
|
|
@ -107,7 +107,6 @@ export default class MessagesPuppeteer {
|
|||
this._receiveReceiptDirectLatest.bind(this))
|
||||
await this.page.exposeFunction("__mautrixReceiveReceiptMulti",
|
||||
this._receiveReceiptMulti.bind(this))
|
||||
await this.page.exposeFunction("__mautrixShowParticipantsList", this._showParticipantList.bind(this))
|
||||
await this.page.exposeFunction("__chronoParseDate", chrono.parseDate)
|
||||
|
||||
// NOTE Must *always* re-login on a browser session, so no need to check if already logged in
|
||||
|
|
@ -376,15 +375,7 @@ export default class MessagesPuppeteer {
|
|||
* @return {Promise<[MessageData]>} - The messages visible in the chat.
|
||||
*/
|
||||
async getMessages(chatID) {
|
||||
return await this.taskQueue.push(async () => {
|
||||
const messages = await this._getMessagesUnsafe(chatID)
|
||||
if (messages.length > 0) {
|
||||
for (const message of messages) {
|
||||
message.chat_id = chatID
|
||||
}
|
||||
}
|
||||
return messages
|
||||
})
|
||||
return await this.taskQueue.push(async () => this._getMessagesUnsafe(chatID))
|
||||
}
|
||||
|
||||
setLastMessageIDs(ids) {
|
||||
|
|
@ -392,7 +383,8 @@ export default class MessagesPuppeteer {
|
|||
for (const [chatID, messageID] of Object.entries(ids)) {
|
||||
this.mostRecentMessages.set(chatID, messageID)
|
||||
}
|
||||
this.log("Updated most recent message ID map:", this.mostRecentMessages)
|
||||
this.log("Updated most recent message ID map:")
|
||||
this.log(this.mostRecentMessages)
|
||||
}
|
||||
|
||||
async readImage(imageUrl) {
|
||||
|
|
@ -407,11 +399,15 @@ export default class MessagesPuppeteer {
|
|||
}
|
||||
|
||||
async startObserving() {
|
||||
this.log("Adding observers")
|
||||
const chatID = await this.page.evaluate(() => window.__mautrixController.getCurrentChatID())
|
||||
this.log(`Adding observers for ${chatID || "empty chat"}`)
|
||||
await this.page.evaluate(
|
||||
() => window.__mautrixController.addChatListObserver())
|
||||
await this.page.evaluate(
|
||||
() => window.__mautrixController.addMsgListObserver())
|
||||
if (chatID) {
|
||||
await this.page.evaluate(
|
||||
(mostRecentMessage) => window.__mautrixController.addMsgListObserver(mostRecentMessage),
|
||||
this.mostRecentMessages.get(chatID))
|
||||
}
|
||||
}
|
||||
|
||||
async stopObserving() {
|
||||
|
|
@ -444,9 +440,10 @@ export default class MessagesPuppeteer {
|
|||
if (await this.page.evaluate(isCorrectChatVisible, chatName)) {
|
||||
this.log("Already viewing chat, no need to switch")
|
||||
} else {
|
||||
this.log("Switching chat, so remove msg list observer")
|
||||
this.log("Ensuring msg list observer is removed")
|
||||
const hadMsgListObserver = await this.page.evaluate(
|
||||
() => window.__mautrixController.removeMsgListObserver())
|
||||
this.log(hadMsgListObserver ? "Observer was already removed" : "Removed observer")
|
||||
|
||||
await chatListItem.click()
|
||||
this.log(`Waiting for chat header title to be "${chatName}"`)
|
||||
|
|
@ -455,39 +452,28 @@ export default class MessagesPuppeteer {
|
|||
{polling: "mutation"},
|
||||
chatName)
|
||||
|
||||
// For consistent behaviour later, wait for the chat details sidebar to be hidden
|
||||
// Always show the chat details sidebar, as this makes life easier
|
||||
this.log("Waiting for detail area to be auto-hidden upon entering chat")
|
||||
await this.page.waitForFunction(
|
||||
detailArea => detailArea.childElementCount == 0,
|
||||
{},
|
||||
await this.page.$("#_chat_detail_area"))
|
||||
this.log("Clicking chat header to show detail area")
|
||||
await this.page.click("#_chat_header_area > .mdRGT04Link")
|
||||
this.log("Waiting for detail area")
|
||||
await this.page.waitForSelector("#_chat_detail_area > .mdRGT02Info")
|
||||
|
||||
if (hadMsgListObserver) {
|
||||
this.log("Restoring msg list observer")
|
||||
await this.page.evaluate(
|
||||
() => window.__mautrixController.addMsgListObserver())
|
||||
(mostRecentMessage) => window.__mautrixController.addMsgListObserver(mostRecentMessage),
|
||||
this.mostRecentMessages.get(chatID))
|
||||
} else {
|
||||
this.log("Not restoring msg list observer, as there never was one")
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// TODO Commonize
|
||||
async _getParticipantList() {
|
||||
await this._showParticipantList()
|
||||
return await this.page.$("#_chat_detail_area > .mdRGT02Info ul.mdRGT13Ul")
|
||||
}
|
||||
|
||||
async _showParticipantList() {
|
||||
const selector = "#_chat_detail_area > .mdRGT02Info ul.mdRGT13Ul"
|
||||
let participantList = await this.page.$(selector)
|
||||
if (!participantList) {
|
||||
this.log("Participant list hidden, so clicking chat header to show it")
|
||||
await this.page.click("#_chat_header_area > .mdRGT04Link")
|
||||
// Use no timeout since the browser itself is using this
|
||||
await this.page.waitForSelector(selector, {timeout: 0})
|
||||
}
|
||||
}
|
||||
|
||||
async _getChatInfoUnsafe(chatID) {
|
||||
const chatListItem = await this.page.$(this._listItemSelector(chatID))
|
||||
const chatListInfo = await chatListItem.evaluate(
|
||||
|
|
@ -512,7 +498,7 @@ export default class MessagesPuppeteer {
|
|||
this.log("Found multi-user chat, so clicking chat header to get participants")
|
||||
// TODO This will mark the chat as "read"!
|
||||
await this._switchChat(chatID)
|
||||
const participantList = await this._getParticipantList()
|
||||
const participantList = await this.page.$("#_chat_detail_area > .mdRGT02Info ul.mdRGT13Ul")
|
||||
// TODO Is a group not actually created until a message is sent(?)
|
||||
// If so, maybe don't create a portal until there is a message.
|
||||
participants = await participantList.evaluate(
|
||||
|
|
@ -542,6 +528,7 @@ export default class MessagesPuppeteer {
|
|||
|
||||
async _sendMessageUnsafe(chatID, text) {
|
||||
await this._switchChat(chatID)
|
||||
// TODO Initiate the promise in the content script
|
||||
await this.page.evaluate(
|
||||
() => window.__mautrixController.promiseOwnMessage(5000, "time"))
|
||||
|
||||
|
|
@ -593,15 +580,12 @@ export default class MessagesPuppeteer {
|
|||
}
|
||||
}
|
||||
|
||||
_receiveMessages(chatID, messages) {
|
||||
async _receiveMessages(chatID, messages) {
|
||||
if (this.client) {
|
||||
messages = this._filterMessages(chatID, messages)
|
||||
if (messages.length > 0) {
|
||||
for (const message of messages) {
|
||||
message.chat_id = chatID
|
||||
this.client.sendMessage(message).catch(err =>
|
||||
this.error("Failed to send message", message.id, "to client:", err))
|
||||
}
|
||||
messages = await this._processMessages(chatID, messages)
|
||||
for (const message of messages) {
|
||||
this.client.sendMessage(message).catch(err =>
|
||||
this.error("Failed to send message", message.id, "to client:", err))
|
||||
}
|
||||
} else {
|
||||
this.log("No client connected, not sending messages")
|
||||
|
|
@ -609,27 +593,52 @@ export default class MessagesPuppeteer {
|
|||
}
|
||||
|
||||
async _getMessagesUnsafe(chatID) {
|
||||
// TODO Also handle "decrypting" state
|
||||
// TODO Consider making a wrapper for pausing/resuming the msg list observers
|
||||
this.log("Ensuring msg list observer is removed")
|
||||
const hadMsgListObserver = await this.page.evaluate(
|
||||
() => window.__mautrixController.removeMsgListObserver())
|
||||
this.log(hadMsgListObserver ? "Observer was already removed" : "Removed observer")
|
||||
|
||||
// TODO Handle unloaded messages. Maybe scroll up
|
||||
// TODO This will mark the chat as "read"!
|
||||
await this._switchChat(chatID)
|
||||
const messages = await this.page.evaluate(() =>
|
||||
window.__mautrixController.parseMessageList())
|
||||
return this._filterMessages(chatID, messages)
|
||||
const messages = await this.page.evaluate(
|
||||
mostRecentMessage => window.__mautrixController.parseMessageList(mostRecentMessage),
|
||||
this.mostRecentMessages.get(chatID))
|
||||
// Doing this before restoring the observer since it updates minID
|
||||
const filteredMessages = await this._processMessages(chatID, messages)
|
||||
|
||||
if (hadMsgListObserver) {
|
||||
this.log("Restoring msg list observer")
|
||||
await this.page.evaluate(
|
||||
mostRecentMessage => window.__mautrixController.addMsgListObserver(mostRecentMessage),
|
||||
this.mostRecentMessages.get(chatID))
|
||||
} else {
|
||||
this.log("Not restoring msg list observer, as there never was one")
|
||||
}
|
||||
|
||||
return filteredMessages
|
||||
}
|
||||
|
||||
_filterMessages(chatID, messages) {
|
||||
async _processMessages(chatID, messages) {
|
||||
// TODO Probably don't need minID filtering if Puppeteer context handles it now
|
||||
const minID = this.mostRecentMessages.get(chatID) || 0
|
||||
const filtered_messages = messages.filter(msg => msg.id > minID && !this.sentMessageIDs.has(msg.id))
|
||||
const filteredMessages = messages.filter(msg => msg.id > minID && !this.sentMessageIDs.has(msg.id))
|
||||
|
||||
if (filtered_messages.length > 0) {
|
||||
const newFirstID = filtered_messages[0].id
|
||||
const newLastID = filtered_messages[filtered_messages.length - 1].id
|
||||
if (filteredMessages.length > 0) {
|
||||
const newFirstID = filteredMessages[0].id
|
||||
const newLastID = filteredMessages[filteredMessages.length - 1].id
|
||||
this.mostRecentMessages.set(chatID, newLastID)
|
||||
const range = newFirstID === newLastID ? newFirstID : `${newFirstID}-${newLastID}`
|
||||
this.log(`Loaded ${messages.length} messages in ${chatID}, got ${filtered_messages.length} newer than ${minID} (${range})`)
|
||||
this.log(`Loaded ${messages.length} messages in ${chatID}, got ${filteredMessages.length} newer than ${minID} (${range})`)
|
||||
|
||||
for (const message of filteredMessages) {
|
||||
message.chat_id = chatID
|
||||
}
|
||||
return filteredMessages
|
||||
} else {
|
||||
return []
|
||||
}
|
||||
return filtered_messages
|
||||
}
|
||||
|
||||
async _processChatListChangeUnsafe(chatID) {
|
||||
|
|
@ -643,7 +652,6 @@ export default class MessagesPuppeteer {
|
|||
|
||||
if (this.client) {
|
||||
for (const message of messages) {
|
||||
message.chat_id = chatID
|
||||
await this.client.sendMessage(message).catch(err =>
|
||||
this.error("Failed to send message", message.id, "to client:", err))
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue