welcomecenterbot/api/index.py
2023-04-16 20:18:22 +03:00

78 lines
2.8 KiB
Python

import os
from tgbot.rest import delete_message, register_webhook, send_message, ban_member, unban_member
from sanic import Sanic
from sanic.response import json, text
app = Sanic()
WEBHOOK = os.environ.get('VERCEL_URL')
CHAT_ID = os.environ.get('CHAT_ID').replace("-", "-100")
WELCOME_MSG = os.environ.get('WELCOME_MSG') or 'Welcome! Press the wright button'
BUTTON_OK = os.environ.get('BUTTON_OK') or 'Ok'
BUTTON_NO = os.environ.get('BUTTON_NO') or 'No'
newcomers = {}
@app.route('/', methods=["GET", "PUT", "OPTIONS"])
async def register(req):
r = register_webhook(WEBHOOK)
print('\n\t\t\tWEBHOOK REGISTERED\n')
return json(r.json())
@app.post('/')
async def handle(req):
print(req)
try:
update = req.json
print(update)
msg = update.get('message', update.get('my_chat_member'))
if str(msg['chat']['id']) == CHAT_ID:
if 'new_chat_member' in msg:
chat_id = str(msg['chat']['id'])
member_id = str(msg['new_chat_member']['id'])
print(f'new member {member_id}')
newcomers[member_id] = 'newcomer'
reply_markup = {
"inline_keyboard": [
[
{"text": BUTTON_NO, "callback_data": BUTTON_NO},
{"text": BUTTON_OK, "callback_data": BUTTON_OK}
]
]
}
welcome_msg_id = send_message(
chat_id,
WELCOME_MSG,
reply_to=msg['message_id'],
reply_markup=reply_markup
)
newcomers[member_id] = 'newcomer' + welcome_msg_id
elif 'text' in msg:
chat_id = str(msg['chat']['id'])
member_id = str(msg['from']['id'])
if member_id in newcomers:
if newcomers[member_id].startswith('newcomer'):
answer = msg['text']
if BUTTON_OK.lower() in answer.lower():
del newcomers[member_id]
else:
delete_message(msg['message_id'])
if 'callback_query' in update:
msg = update['callback_query']
chat_id = str(msg['message']['chat']['id'])
if chat_id == CHAT_ID:
member_id = str(msg['from']['id'])
callback_data = msg['data']
if callback_data == BUTTON_NO:
ban_member(member_id, CHAT_ID)
elif callback_data == BUTTON_OK:
del newcomers[member_id]
delete_message(CHAT_ID, newcomers[member_id].replace('newcomer', ''))
except Exception:
pass
return text('ok')