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asim/helloworld.go

Last active February 8, 2020 22:14
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A go-micro service
Raw
helloworld.go
package main
import (
"context"
"log"
pb "github.com/micro/examples/helloworld/proto"
"github.com/micro/go-micro/v2"
)
type Greeter struct{}
func (g *Greeter) Hello(ctx context.Context, req *pb.Request, rsp *pb.Response) error {
rsp.Greeting = "Hello " + req.Name
return nil
}
func main() {
service := micro.NewService(
micro.Name("helloworld"),
)
service.Init()
pb.RegisterGreeterHandler(service.Server(), new(Greeter))
if err := service.Run(); err != nil {
log.Fatal(err)
}
}
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