GoTalk / client.go

package main

import (

func Log(v ...interface{}) {

func ServerHandler(connection net.Conn) {
    // Wait for messages from the server
    for {
        buffer := make([]byte, 1024)
        bytesRead, error := connection.Read(buffer)
        if error != nil {
            Log("connection error: ", error)
        message := string(buffer[0:bytesRead])

// Main: connects to a TCP server and ask to the client for inputs
func main() {
    // Open connection
    conn, err := net.Dial("tcp", "localhost:9988")
    if err != nil {
        fmt.Println("Error", err.Error())
        return // terminate program

    go ServerHandler(conn)

    inputReader := bufio.NewReader(os.Stdin)
    fmt.Println("Please give yourname. Type Q to quit.")
    clientName, _ := inputReader.ReadString('\n')
    trimmedInput := strings.Trim(clientName, "\n")

    for {
        _, err = conn.Write([]byte(trimmedInput))
        fmt.Print("you> ")
        input, _ := inputReader.ReadString('\n')
        trimmedInput = strings.Trim(input, "\n")

        if trimmedInput == "Q" {

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