[raw] go micro

go-micro

1 安装

• 安装golang version>=1.13
• micro-gen: go get github.com/micro/protoc-gen-micro/v2

protoc --proto_path=. --micro_out=. --go_out=. proto/greeter.proto

• import: "github.com/micro/go-micro/v2"
• go get github.com/micro/micro@v1.18 //v2编译失败
• demo

package main

import (
	"context"
	"fmt"
	proto "micro_test/proto"

	"github.com/micro/go-micro/v2"
)

type Greeter struct{}

func (g *Greeter) Hello(ctx context.Context, req *proto.Request, rsp *proto.Response) error {
	rsp.Greeting = "Hello " + req.Name
	return nil
}

func main() {


	// Create a new service. Optionally include some options here.
	service := micro.NewService(
		micro.Name("greeter"),
	)

	// Init will parse the command line flags.
	service.Init()

	// Register handler
	proto.RegisterGreeterHandler(service.Server(), new(Greeter))

	// Run the server
	if err := service.Run(); err != nil {
		fmt.Println(err)
	}
}

来源：oschina

链接：https://my.oschina.net/u/4215839/blog/3167158