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32 lines
480 B
Go
32 lines
480 B
Go
package main
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import (
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"fmt"
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"log"
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"gobook.examples/ch4-01-rpc-intro/hello-service-v2/api"
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)
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type HelloService struct{}
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func (p *HelloService) Hello(request string, reply *string) error {
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*reply = "hello:" + request
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return nil
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}
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func main() {
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client, err := api.DialHelloService("tcp", "localhost:1234")
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if err != nil {
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log.Fatal("dialing:", err)
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}
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var reply string
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err = client.Hello("hello", &reply)
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if err != nil {
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log.Fatal(err)
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}
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fmt.Println(reply)
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}
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