34 lines
779 B
Go
34 lines
779 B
Go
package main
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import (
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"log"
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"net"
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"google.golang.org/grpc"
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"google.golang.org/grpc/reflection"
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"myschools.me/suguo/protobuf-demo/gen"
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"myschools.me/suguo/protobuf-demo/middleware"
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)
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func main() {
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rpc := grpc.NewServer(grpc.MaxRecvMsgSize(1024*1024), grpc.MaxSendMsgSize(1024*1024), grpc.UnaryInterceptor(middleware.Interceptor))
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//register
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gen.RegisterDemoServer(rpc, &Demo{})
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//注册反射 用于grpcurl调试
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reflection.Register(rpc)
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// grpc服务启动
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lis, err := net.Listen("tcp", ":0")
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if err != nil {
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log.Fatal("fail to open port: ", err)
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}
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defer lis.Close()
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port := lis.Addr().(*net.TCPAddr).Port
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log.Printf("starting grpc service on port: %d", port)
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if err := rpc.Serve(lis); err != nil {
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log.Fatal("fail to open microservice: ", err)
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}
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}
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