mirror of
https://github.com/php-win-ext/grpc.git
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de6ed9ba9f
- Switched from yapf to black - Reconfigure isort for black - Resolve black/pylint idiosyncrasies Note: I used `--experimental-string-processing` because black was producing "implicit string concatenation", similar to what described here: https://github.com/psf/black/issues/1837. While currently this feature is experimental, it will be enabled by default: https://github.com/psf/black/issues/2188. After running black with the new string processing so that the generated code merges these `"hello" " world"` strings concatenations, then I removed `--experimental-string-processing` for stability, and regenerated the code again. To the reviewer: don't even try to open "Files Changed" tab 😄 It's better to review commit-by-commit, and ignore `run black and isort`.
53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
# Copyright 2021 gRPC authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""The Python AsyncIO implementation of the GRPC hellostreamingworld.MultiGreeter client."""
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import asyncio
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import logging
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import grpc
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import hellostreamingworld_pb2
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import hellostreamingworld_pb2_grpc
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async def run() -> None:
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async with grpc.aio.insecure_channel("localhost:50051") as channel:
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stub = hellostreamingworld_pb2_grpc.MultiGreeterStub(channel)
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# Read from an async generator
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async for response in stub.sayHello(
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hellostreamingworld_pb2.HelloRequest(name="you")
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):
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print(
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"Greeter client received from async generator: "
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+ response.message
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)
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# Direct read from the stub
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hello_stream = stub.sayHello(
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hellostreamingworld_pb2.HelloRequest(name="you")
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)
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while True:
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response = await hello_stream.read()
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if response == grpc.aio.EOF:
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break
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print(
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"Greeter client received from direct read: " + response.message
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)
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if __name__ == "__main__":
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logging.basicConfig()
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asyncio.run(run())
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