155 lines
2.8 KiB
Go
155 lines
2.8 KiB
Go
package main
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import (
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"chat/message"
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"chat/process"
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"chat/user"
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"fmt"
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"net"
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)
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var cc = make(chan int)
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var rc = make(chan process.Ms, 20)
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func login(conn net.Conn) error {
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var id int
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var pw string
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_, err := fmt.Scanf("%d %s", &id, &pw)
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if err != nil {
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return err
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}
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var msg = message.LoginS{
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Uid: id, Pw: pw,
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}
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m := message.Message{Type: "login_send", Data: msg}
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err = process.WriteConn(conn, m)
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if err != nil {
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return err
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}
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return nil
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}
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func showMenu(name string) {
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for {
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fmt.Printf("-----------------------------欢迎%s登录---------------------------\n", name)
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fmt.Printf("\t\t\t 1.显示在线用户列表\n")
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fmt.Printf("\t\t\t 2.发送消息\n")
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fmt.Printf("\t\t\t 3.信息列表\n")
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fmt.Printf("\t\t\t 4.退出\n")
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fmt.Printf("\t\t\t 请选择(1-4):")
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var k int
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_, err := fmt.Scanf("%d", &k)
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if err != nil {
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fmt.Println(err)
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continue
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}
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switch k {
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case 1:
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fmt.Println("在线用户列表")
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case 2:
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fmt.Println("发送信息")
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case 4:
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return
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}
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}
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}
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func addUser(conn net.Conn) {
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fmt.Print("请输入姓名、密码、性别(1男2女)空格隔开:")
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var name, pw string
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var sex int8
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_, err := fmt.Scanf("%s %s %d", &name, &pw, &sex)
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if err != nil {
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fmt.Println(err)
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return
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}
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process.WriteConn(conn, message.Message{
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Type: "add_user",
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Code: 0,
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Msg: "",
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Data: user.User{
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Id: 0,
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Name: name,
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Sex: sex,
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Password: pw,
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},
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})
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}
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func handleMsg() { //处理
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for {
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select {
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case c := <-rc:
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switch c.Msg.Type {
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case "login_response":
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if r, ok := c.Msg.Data.(*message.Correspond); ok {
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if r.Error == "" {
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fmt.Println("登录成功！")
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showMenu(r.Msg)
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} else {
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fmt.Println("登录失败", r.Error)
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}
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} else {
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fmt.Println("登录失败")
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}
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cc <- 1
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case "add_user_response":
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if c.Msg.Code == 1 {
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fmt.Println("添加用户成功")
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} else {
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fmt.Println(c.Msg.Msg)
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}
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cc <- 1
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}
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}
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}
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}
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func main() {
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conn, err := net.Dial("tcp", "127.0.0.1:8989")
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if err != nil {
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fmt.Println(err)
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return
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}
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go handleMsg()
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go process.Read(conn, rc)
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var i int
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var loop = true
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for {
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fmt.Println("-----------------------------欢迎登录---------------------------")
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fmt.Printf("\t\t\t 1.登录聊天室\n")
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fmt.Printf("\t\t\t 2.注册用户\n")
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fmt.Printf("\t\t\t 3.退出系统\n")
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fmt.Printf("\t\t\t 请选择(1-3):")
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_, err := fmt.Scanf("%d", &i)
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fmt.Println()
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if err != nil {
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return
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}
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switch i {
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case 1:
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fmt.Print("请输入用户id和密码，空格隔开:")
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err = login(conn)
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if err != nil {
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fmt.Println("login fail :", err)
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}
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<-cc
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case 2:
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addUser(conn)
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<-cc
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case 3:
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//s.Store()
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loop = false
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default:
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fmt.Println("输入有误，请重新输入")
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}
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if !loop {
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return
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}
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}
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}
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