welcomecenterbot/api/webhook.py

from bot.handlers.routing import handle_routing
from bot.handlers.callback_vouch import handle_button
from bot.handlers.callback_unlink import handle_unlink
from bot.handlers.handle_startup import handle_startup
from bot.handlers.handle_join_request import handle_join_request
from bot.api import register_webhook, send_message
from bot.config import FEEDBACK_CHAT_ID, WEBHOOK
from bot.state import State
from sanic.app import Sanic
from sanic.response import text
import logging

logger = logging.getLogger(__name__)
logging.basicConfig(level=logging.INFO)


app = Sanic(name="welcomecenter")
app.config.LOGGING = True
app.config.REGISTERED = False
state = State()

@app.get("/")
async def register(req):
    if not app.config.REGISTERED:
        logger.info(register_webhook())
        app.config.REGISTERED = True
        await handle_startup()
    return text("ok")


@app.post("/")
async def handle(req):
    logger.debug(req)
    try:
        update = req.json
        logger.debug(update)

        # видимые сообщения
        msg = update.get("message", update.get("edited_message"))
        if msg:
            msg["edit"] = "edited_message" in update
            await handle_routing(msg)

        # кнопки
        elif "callback_query" in update:
            data = update["callback_query"]["data"]
            if data.startswith("vouch"):
                await handle_button(update["callback_query"])
            elif data.startswith("unlink"):
                await handle_unlink(update["callback_query"])

        # заявки
        elif "chat_join_request" in update:
            logger.info("chat join request")
            await handle_join_request(update["chat_join_request"])

    except Exception:
        import traceback
        await send_message(FEEDBACK_CHAT_ID, f"<pre>\n{traceback.format_exc()}\n</pre>")
        traceback.print_exc()
        logger.error(traceback.format_exc())
    return text("ok")