Vue运用swoole 实现多人聊天

1：项目目录新建php文件和html文件，这里我建了一个swoole文件夹，chat.php 和chat.html

2:将项目同步上线

0.0.0.0 代表的是所有人都可以连接。

chat.php代码：

<?php

//创建WebSocket Server对象，监听0.0.0.0:9507端口

$ws = new Swoole\WebSocket\Server('0.0.0.0', 9507);

//监听WebSocket连接打开事件

$ws->on('Open', function ($ws, $request) {

    $result = [

        'error_code' => 0,

        'data' => [

            'data' => '欢迎来到多人聊天室',

            'class' => ''

        ],

        'msg' => '发送成功'

    ];

    $ws->push($request->fd, json_encode($result,256));

});

//监听WebSocket消息事件

$ws->on('Message', function ($ws, $frame) {

    //$frame->fd 当前客户端的唯一标识

    //$frame->data 客户端发送 的数据

    //$ws->connections 获取所有的客户端连接对象

    foreach ($ws->connections as $fd) {

        if ($frame->fd == $fd) {

            $class = 'bubble me';

        } else {

            $class = 'bubble you';

        }

        $result = [

            'error_code' => 0,

            'data' => [

                'data' => $frame->data,

                'class' => $class

            ],

            'msg' => '发送成功'

        ];

        //发送群聊中的所有人

        $ws->push($fd, json_encode($result,256));

    }

});

//监听WebSocket连接关闭事件

$ws->on('Close', function ($ws, $fd) {

    echo "client-{$fd} is closed\n";

});

$ws->start();

3：chat.html

<!DOCTYPE html>

<html lang="en">

<head>

    <meta charset="UTF-8">

    <title>在线聊天室</title>

    <meta name="viewport" content="width=device-width, initial-scale=1">

    <link rel="stylesheet" href="/swools/chat/css/reset.min.css">

    <link rel="stylesheet" href="/swools/chat/css/style.css">

</head>

<body>

<div class="wrapper">

    <div class="container">

        <div class="left">

        <div class="top"> 在线人员 </div>

        <ul class="people">

            <li class="person" data-chat="person1">

                <img src="/swools/chat/img/thomas.jpg" alt="" />

                <span class="name">张三</span>

                <span class="time">10:09</span>

            </li>

            <li class="person" data-chat="person2">

                <img src="/swools/chat/img/dog.png" alt="" />

                <span class="name">李四</span>

                <span class="time">10:44</span>

            </li>

            <li class="person" data-chat="person3">

                <img src="/swools/chat/img/louis-ck.jpeg" alt="" />

                <span class="name">王五</span>

                <span class="time">10:50</span>

            </li>

        </ul>

    </div>

        <div class="right">

            <div class="top"><span><span class="name">多人聊天室</span></span></div>

            <div class="chat" data-chat="person2">

                <!--template 相当于微信小程序block标签，没有实际样式输出，用来循环-->

                <template v-for="item in msgList">

                    <div :class="item.data.class">

                        {{ item.data.data }}

                    </div>

                </template>

            </div>

            <div class="write">

                <input type="text" v-model="msg" @keyup.enter="send()"/>

                <a href="javascript:;" class="write-link send" @click="send()"></a>

            </div>

        </div>

    </div>

    <

</div>

</body>

</html>

<script src="/swools/chat/js/index.js"></script>

<!--<script  src="/swools/chat/js/vue.js"></script>-->

<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>

<script>

    var wsServer = 'ws://139.224.63.57:9507';

    var websocket = new WebSocket(wsServer);

    websocket.onmessage = function ({data}) {

        let json = JSON.parse(data)

        //接收到服务端推送过来的消息

        //进行追加到msgList数组里

        let msgArr = app.msgList

        msgArr.push(json)

    };

    // window.onload = function () {

    //

    // }

    var app = new Vue({

        el: '.wrapper',

        data: {

            msg: '',

            msgList: []

        },

        methods: {

            send() {

                //获取输入框里面的值

                let msg = this.msg

                //获取发给谁 uid =1

                //谁发的   uid=2

                //发送服务端

                websocket.send(msg)

                this.msg = ''

            }

        }

    })

</script>

4：宝塔终端运行chat.php 文件，切记切换到文件目录下运行.php文件

php chat.php

5：将宝塔9507端口放行

6：阿里云服务器9507端口放行

效果图：

git参考：

https://gitee.com/kezuo/swoole_chat

上线参考：

https://www.cnblogs.com/xiaoyantongxue/p/15629690.html

巴特西

Vue运用swoole 实现多人聊天

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