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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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47 lines
1.5 KiB
47 lines
1.5 KiB
3 years ago
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# Copyright 2022 The 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 gRPC AsyncIO server for the UDS example."""
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import asyncio
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import logging
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import grpc
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import helloworld_pb2
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import helloworld_pb2_grpc
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class Greeter(helloworld_pb2_grpc.GreeterServicer):
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async def SayHello(
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self, request: helloworld_pb2.HelloRequest,
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context: grpc.aio.ServicerContext) -> helloworld_pb2.HelloReply:
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del request
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return helloworld_pb2.HelloReply(message=f'Hello to {context.peer()}!')
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async def serve() -> None:
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uds_addresses = ['unix:helloworld.sock', 'unix:///tmp/helloworld.sock']
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server = grpc.aio.server()
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helloworld_pb2_grpc.add_GreeterServicer_to_server(Greeter(), server)
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for uds_address in uds_addresses:
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server.add_insecure_port(uds_address)
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logging.info('Server listening on: %s', uds_address)
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await server.start()
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await server.wait_for_termination()
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if __name__ == '__main__':
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logging.basicConfig(level=logging.INFO)
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asyncio.run(serve())
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