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https://github.com/unknwon/the-way-to-go_ZH_CN.git
synced 2025-08-12 07:02:11 +08:00
46 lines
1.1 KiB
Go
Executable File
46 lines
1.1 KiB
Go
Executable File
package main
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import (
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"fmt"
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"os"
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"net"
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"bufio"
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"strings"
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)
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func main() {
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var conn net.Conn
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var error error
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var inputReader *bufio.Reader
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var input string
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var clientName string
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// maak connectie met de server:
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conn, error = net.Dial("tcp", "localhost:50000")
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checkError(error)
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inputReader = bufio.NewReader(os.Stdin)
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fmt.Println("First, what is your name?")
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clientName, _ = inputReader.ReadString('\n')
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// fmt.Printf("CLIENTNAME %s",clientName)
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trimmedClient := strings.Trim(clientName, "\r\n") // "\r\n" voor Windows, "\n" voor Linux
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for {
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fmt.Println("What to send to the server? Type Q to quit. Type SH to shutdown server.")
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input, _ = inputReader.ReadString('\n')
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trimmedInput := strings.Trim(input, "\r\n")
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// fmt.Printf("input:--%s--",input)
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// fmt.Printf("trimmedInput:--%s--",trimmedInput)
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if trimmedInput == "Q" {
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return
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}
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_, error = conn.Write([]byte(trimmedClient + " says: " + trimmedInput))
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checkError(error)
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}
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}
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func checkError(error error) {
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if error != nil {
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panic("Error: " + error.Error()) // terminate program
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}
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} |