mirror of
https://github.com/RoboSats/robosats.git
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83 lines
3.3 KiB
Python
83 lines
3.3 KiB
Python
import time
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import traceback
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from decouple import config
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from django.core.management.base import BaseCommand
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from django.db import transaction
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from api.models import Profile
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from api.notifications import Telegram
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from api.utils import get_session
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class Command(BaseCommand):
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help = "Polls telegram /getUpdates method"
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rest = 3 # seconds between consecutive polls
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bot_token = config("TELEGRAM_TOKEN")
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updates_url = f"https://api.telegram.org/bot{bot_token}/getUpdates"
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session = get_session()
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telegram = Telegram()
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def handle(self, *args, **options):
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offset = 0
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while True:
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time.sleep(self.rest)
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params = {"offset": offset + 1, "timeout": 5}
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try:
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response = self.session.get(self.updates_url, params=params)
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if response.status_code != 200:
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with open("error.log", "a") as f:
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f.write(
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f"Error getting updates, status code: {response.status_code}\n"
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)
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continue
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response = response.json()
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response = self.session.get(self.updates_url, params=params).json()
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except Exception as e:
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with open("error.log", "a") as f:
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f.write(f"Error getting updates: {e}\n{traceback.format_exc()}\n")
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continue
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if not response["result"]:
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continue
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for result in response["result"]:
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if not result.get("message") or not result.get("message").get("text"):
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continue
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message = result["message"]["text"]
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if not message or not message.startswith("/start"):
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continue
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parts = message.split(" ")
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if len(parts) < 2:
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self.telegram.send_message(
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chat_id=result["message"]["from"]["id"],
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text='You must enable the notifications bot using the RoboSats client. Click on your "Robot profile" -> "Enable Telegram" and follow the link or scan the QR code.',
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)
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continue
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token = parts[-1]
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profile = Profile.objects.filter(telegram_token=token).first()
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if not profile:
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self.telegram.send_message(
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chat_id=result["message"]["from"]["id"],
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text=f'Wops, invalid token! There is no Robot with telegram chat token "{token}"',
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)
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continue
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attempts = 5
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while attempts >= 0:
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try:
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with transaction.atomic():
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profile.telegram_chat_id = result["message"]["from"]["id"]
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profile.telegram_lang_code = result["message"]["from"][
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"language_code"
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]
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self.telegram.welcome(profile.user)
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profile.telegram_enabled = True
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profile.save()
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break
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except Exception:
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time.sleep(5)
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attempts -= 1
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offset = response["result"][-1]["update_id"]
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