43 lines
648 B
Go
Executable File
43 lines
648 B
Go
Executable File
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package main
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import (
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"fmt"
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"net"
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"os"
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)
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func main() {
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conn, err := net.Dial("tcp", "192.168.243.131:2000")
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if err != nil {
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fmt.Println("connect failed: ", err)
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os.Exit(1)
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}
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defer conn.Close()
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message := "SET Teacher King"
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_, err = conn.Write([]byte(message))
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if err != nil {
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fmt.Println("send failed: ", err)
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os.Exit(1)
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}
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fmt.Printf("send msg: %s\n", message)
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buffer := make([]byte, 1024)
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length, err := conn.Read(buffer)
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if err != nil {
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fmt.Println("recv failed: ", err)
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os.Exit(1)
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}
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response := string(buffer[:length])
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fmt.Printf("recv msg: %s\n", response)
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}
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