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45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
from contextlib import AbstractAsyncContextManager
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from types import TracebackType
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from typing import Optional, Type
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import httpx
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__all__ = ("HTTPXRequest",)
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from core.config import config
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timeout = httpx.Timeout(
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timeout=config.timeout,
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read=config.read_timeout,
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write=config.write_timeout,
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connect=config.connect_timeout,
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pool=config.pool_timeout,
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)
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class HTTPXRequest(AbstractAsyncContextManager):
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def __init__(self, *args, headers=None, **kwargs):
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self._client = httpx.AsyncClient(headers=headers, timeout=timeout, *args, **kwargs)
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async def __aenter__(self):
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try:
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await self.initialize()
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return self
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except Exception as exc:
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await self.shutdown()
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raise exc
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async def __aexit__(
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self, exc_type: Optional[Type[BaseException]], exc_val: Optional[BaseException], exc_tb: Optional[TracebackType]
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) -> None:
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await self.initialize()
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async def initialize(self):
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if self._client.is_closed:
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self._client = httpx.AsyncClient(timeout=timeout)
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async def shutdown(self):
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if self._client.is_closed:
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return
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await self._client.aclose()
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