22.使用Micro为我们的rpc服务创建http api网关

package main

import (
    "github.com/micro/go-micro"
    "github.com/micro/go-micro/registry"
    "github.com/micro/go-micro/registry/etcd"
    "github.com/micro/go-plugins/registry/consul"
    "micro/Services"
    "micro/ServicesImpl"
)

func main() {
    consulReg := consul.NewRegistry(registry.Addrs("localhost:8500"))
    etcdReg := etcd.NewRegistry(registry.Addrs("106.12.72.181:23791"))
    myservice := micro.NewService(
        micro.Name("api.xiahualou.com.test"), //这里在namespace的基础上多加了一个test，在下面会讲解到这个.test的作用
        micro.Address(":8001"),
        micro.Registry(etcdReg),
        micro.Registry(consulReg),
    )
    Services.RegisterTestServiceHandler(myservice.Server(), new(ServicesImpl.TestService))
    myservice.Run()
}

set MICRO_REGISTRY=consul #新版本micro工具已经不支持consul
set MICRO_REGISTRY_ADDRESS=106.12.72.181:23791
set MICRO_API_NAMESPACE=api.xiahualou.com #这里是命名空间 我们注册的sevice是api.xiahualou.com.test
set MICRO_API_HANDLER=rpc #支持api event http rpc
micro api # 启动网关