Files
beavergram/backend/src/userbot/modules/jobs/handlers/enrich_chat.py
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105 lines
3.4 KiB
Python

from datetime import UTC, datetime
from pyrogram import Client
from pyrogram.errors import BadRequest, Forbidden
from pyrogram.types import User
from userbot.modules.avatars import note_avatar
from userbot.modules.capture.context import CaptureContext
from userbot.modules.groups.repository import insert_chat_history
from userbot.modules.jobs.context import JobContext
from userbot.modules.jobs.registry import register
from userbot.modules.profiles.parse import snapshot_from_high_level
from userbot.modules.profiles.repository import write_profile
from userbot.modules.raw_json import raw_json
MEMBER_CAP = 200
_MISSING_SENDERS = """
SELECT DISTINCT sender_id FROM messages
WHERE account_id = $1 AND chat_id = $2 AND sender_id > 0
AND NOT EXISTS (
SELECT 1 FROM peers p WHERE p.account_id = $1 AND p.peer_id = messages.sender_id
)
LIMIT 100
"""
async def _save_user(ctx: CaptureContext, user: User) -> None:
fields, photo_file_id, photo_unique_id = snapshot_from_high_level(user)
await write_profile(ctx.pool, ctx.account_id, user.id, fields, raw_json(user))
if photo_file_id and photo_unique_id:
await note_avatar(
ctx.pool, ctx.account_id, user.id, "peer", photo_unique_id, photo_file_id
)
async def _enrich_chat_meta(client: Client, ctx: CaptureContext, chat_id: int) -> None:
chat = await client.get_chat(chat_id)
photo = chat.photo
photo_unique_id = photo.big_photo_unique_id if photo else None
photo_file_id = photo.big_file_id if photo else None
await insert_chat_history(
ctx.pool,
ctx.account_id,
chat_id,
0,
"meta",
chat.title,
photo_unique_id,
None,
datetime.now(UTC),
raw_json(chat),
)
if photo_file_id and photo_unique_id:
await note_avatar(
ctx.pool, ctx.account_id, chat_id, "chat", photo_unique_id, photo_file_id
)
async def _enrich_members(client: Client, ctx: CaptureContext, chat_id: int) -> None:
try:
async for member in client.get_chat_members(chat_id, limit=MEMBER_CAP):
if isinstance(member.user, User):
await _save_user(ctx, member.user)
except (BadRequest, Forbidden):
return
async def _fetch_users(client: Client, ids: list[int]) -> list[User]:
try:
users = await client.get_users(ids)
except BadRequest:
users = []
for sender_id in ids:
try:
users.append(await client.get_users(sender_id))
except BadRequest:
continue
if isinstance(users, User):
return [users]
return [user for user in users if isinstance(user, User)]
async def _enrich_senders(client: Client, ctx: CaptureContext, chat_id: int) -> None:
rows = await ctx.pool.fetch(_MISSING_SENDERS, ctx.account_id, chat_id)
ids = [row["sender_id"] for row in rows]
if not ids:
return
for user in await _fetch_users(client, ids):
await _save_user(ctx, user)
@register("enrich_chat")
async def enrich_chat(ctx: JobContext) -> None:
client = ctx.client
if client is None:
return
capture = getattr(client, "capture", None)
if capture is None:
return
chat_id = ctx.job.params["chat_id"]
await _enrich_chat_meta(client, capture, chat_id)
await _enrich_members(client, capture, chat_id)
await _enrich_senders(client, capture, chat_id)