56 lines
2.2 KiB
Python
56 lines
2.2 KiB
Python
import aiohttp
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import logging
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from typing import Optional, Dict, Any
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class BillingService:
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def __init__(self, base_url: str, api_key: str):
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self.base_url = base_url
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self.api_key = api_key
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self.logger = logging.getLogger(__name__)
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self.session = None
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async def get_session(self):
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if self.session is None:
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self.session = aiohttp.ClientSession(
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headers={'Authorization': f'Bearer {self.api_key}'}
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)
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return self.session
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async def process_payment(self, telegram_id: int, amount: float, plan_name: str) -> Dict[str, Any]:
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"""Обработка платежа через биллинг-сервис"""
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try:
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session = await self.get_session()
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payload = {
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"user_id": telegram_id,
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"amount": amount,
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"plan_name": plan_name,
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"currency": "USD"
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}
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async with session.post(f"{self.base_url}/payments/process", json=payload) as response:
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if response.status == 200:
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return await response.json()
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else:
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self.logger.error(f"Billing service error: {response.status}")
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return {"status": "error", "code": "BILLING_SERVICE_ERROR"}
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except Exception as e:
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self.logger.error(f"Billing service connection error: {str(e)}")
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return {"status": "error", "code": "CONNECTION_ERROR"}
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async def check_payment_status(self, payment_id: str) -> Dict[str, Any]:
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"""Проверка статуса платежа"""
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try:
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session = await self.get_session()
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async with session.get(f"{self.base_url}/payments/{payment_id}") as response:
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if response.status == 200:
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return await response.json()
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else:
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return {"status": "error"}
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except Exception as e:
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self.logger.error(f"Billing service check error: {str(e)}")
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return {"status": "error"}
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async def close(self):
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if self.session:
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await self.session.close() |