# async_client.pyimportgrpcimportasyncioimportmyservice_pb2importmyservice_pb2_grpcasyncdefrun():asyncwithgrpc.aio.insecure_channel('localhost:50051')aschannel:stub=myservice_pb2_grpc.MyServiceStub(channel)response=awaitstub.GetMessage(myservice_pb2.MessageRequest(name='World'))print(f"Received:{r...
6. 客户端代码msg_client.py import asyncio import os import grpc import msg_pb2 import msg_pb2_grpc try: from rich import print except ImportError: ... def main(): async def run() -> None: host = os.getenv("RPC_HOST", "localhost") async with grpc.aio.insecure_channel(f"{host}:...
4. 客户端实现 最后,实现一个异步的客户端client.py: importgrpcimportgreeter_pb2importgreeter_pb2_grpcimportasyncioasyncdefrun():asyncwithgrpc.aio.insecure_channel('localhost:50051')aschannel:stub=greeter_pb2_grpc.GreeterStub(channel)response=awaitstub.SayHello(greeter_pb2.HelloRequest(name='World'))...
simple_grpc_aio_infer_client.py simple_grpc_aio_sequence_stream_infer_client.py simple_grpc_custom_repeat.py simple_grpc_health_metadata.py simple_grpc_async_infer_client.py 201 changes: 201 additions & 0 deletions 201 src/python/examples/simple_grpc_aio_infer_client.py Original file line nu...
client.py importasynciofromgrpclib.clientimportChannel# generated by protocfromgrpclib_test.helloworld_pb2importHelloRequest, HelloReplyfromgrpclib_test.helloworld_grpcimportGreeterStubasyncdefmain():asyncwithChannel('127.0.0.1',50051)aschannel:
生成Python代码:使用grpc_tools.protoc编译Protobuf文件,生成Python代码。 实现服务:在Python中定义并实现服务类,使用async def定义异步方法。 启动服务器:创建并启动gRPC异步服务器。 实现客户端:定义并实现客户端类,使用异步方法调用服务。 示例代码: 定义Protobuf文件(greeter.proto): protobuf syntax = "proto3";...
Feature/async infer rtzr/tritony#5 Merged kthui deleted the jacky-add-python-grpc-asyncio-client branch November 10, 2022 01:03 Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment Reviewers tanmayv25 jbkyang-nvi GuanLuo Assignees No one...
采用aio的实现方式,只需要使用1.35.0版本及以上的grpcio库,在创建服务端的时候将grpc.server()改为aio.server(),服务启动的类方法采用async和await的方式即可完成。 注:服务端开启了aio的支持,是既可以支持阻塞式的客户端请求,也支持客户端非阻塞式请求的,所以对于旧版本客户端是直接兼容的。 客户端 服务端增加了...
python3 -m grpc_tools.protoc -Iprotos --python_out=. --grpc_python_out=. protos/chatservice.proto 聊天服务、聊天客户端和消息队列 class ChatClient: client_id: int online: bool = True def __init__(self, client_id, online=True): ...
importasyncioimportwebsocketsasyncdefchat_server(websocket, path):asyncformessageinwebsocket:# 接收客户端发送的消息print(f"Received message:{message}")# 将消息发送给所有连接的客户端awaitasyncio.gather(*[client.send(message)forclientinclients])# 存储所有连接的客户端clients =set() ...