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44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
from __future__ import annotations
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import typing
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from .._models import Request, Response
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from .base import AsyncBaseTransport, BaseTransport
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SyncHandler = typing.Callable[[Request], Response]
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AsyncHandler = typing.Callable[[Request], typing.Coroutine[None, None, Response]]
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__all__ = ["MockTransport"]
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class MockTransport(AsyncBaseTransport, BaseTransport):
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def __init__(self, handler: SyncHandler | AsyncHandler) -> None:
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self.handler = handler
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def handle_request(
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self,
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request: Request,
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) -> Response:
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request.read()
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response = self.handler(request)
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if not isinstance(response, Response): # pragma: no cover
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raise TypeError("Cannot use an async handler in a sync Client")
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return response
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async def handle_async_request(
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self,
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request: Request,
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) -> Response:
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await request.aread()
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response = self.handler(request)
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# Allow handler to *optionally* be an `async` function.
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# If it is, then the `response` variable need to be awaited to actually
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# return the result.
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if not isinstance(response, Response):
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response = await response
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return response
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