feat: add realtime capturing

backend/src/userbot/handlers/deletes.py

@@ -0,0 +1,28 @@
+from pyrogram.types import Message
+
+from userbot import PyroClient
+from userbot.modules.capture import repository
+from userbot.modules.capture.repository import CHANNEL_ID_THRESHOLD
+
+
+@PyroClient.on_deleted_messages()
+async def on_deleted_messages(client: PyroClient, messages: list[Message]) -> None:
+    ctx = client.capture
+    if ctx is None:
+        return
+    box: list[int] = []
+    channels: dict[int, list[int]] = {}
+    for message in messages:
+        chat = message.chat
+        chat_id = chat.id if chat is not None else None
+        if chat_id is None or chat_id > CHANNEL_ID_THRESHOLD:
+            box.append(message.id)
+        else:
+            channels.setdefault(chat_id, []).append(message.id)
+    if box:
+        await repository.mark_deleted_box(ctx.pool, ctx.account_id, box)
+    for chat_id, ids in channels.items():
+        await repository.mark_deleted_channel(ctx.pool, ctx.account_id, chat_id, ids)
+
+
+handlers = on_deleted_messages.handlers