package cms

import (
	"fmt"
	"git.rosy.net.cn/baseapi/utils"
	"net"
	"os"
)

var (
	textChan chan string
)

func TestTemp() {
	server := "127.0.0.1:8000"
	tcpAddr, err := net.ResolveTCPAddr("tcp4", server)
	if err != nil {
		fmt.Fprintf(os.Stderr, "Fatal error: %s", err.Error())
		os.Exit(1)
	}
	fmt.Println("tcpaddr", utils.Format4Output(tcpAddr, true))
	conn, err := net.DialTCP("tcp", nil, tcpAddr)
	if err != nil {
		fmt.Println("Dial err:", err)
		return
	}
	textChan = make(chan string, 10)
	connHandler(conn)
}

func TestTemp2(data string) {
	textChan <- data
}

func connHandler(c net.Conn) {
	//接收终端输入
	//reader := bufio.NewReader(os.Stdin)
	//缓冲
	//buf := make([]byte, 1024)
	fmt.Println("Please input data...")
	go func() {
		for {
			//读取终端输入直到读取到\n
			//input, err := reader.ReadString('\n')
			//if err != nil {
			//	fmt.Println("ReadString err:", err)
			//	return
			//}
			s := <-textChan
			//写入数据
			n, err := c.Write([]byte(s))
			if err != nil {
				fmt.Println("Write err:", err, n)
				return
			}
			//服务器端返回的数据写入buf
			//cnt, err := c.Read(buf)
			//if err != nil {
			//	fmt.Println("Read err:", err)
			//	return
			//}
			//服务器端回传的信息
			//fmt.Println("server response:", string(buf[0:cnt]))
		}
	}()
}