<!DOCTYPE html>
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<html xmlns:th="http://www.thymeleaf.org">
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<head>
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<meta charset="UTF-8"/>
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<title>服务端</title>
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<link rel="stylesheet" th:href="@{../layui/css/layui.css}" media="all" />
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<link rel="stylesheet" th:href="@{../layui/css/layui.mobile.css}" media="all" />
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<script th:src="@{../jquery.min.js}"></script>
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<script th:src="@{../layui/layui.all.js}"></script>
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<script th:src="@{../layui/layui.js}"></script>
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<style>
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.threed{
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text-align: center;
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color: #eb7350;
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-webkit-text-stroke: 1px black;
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letter-spacing: 0.04em;
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background-color: white;
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}
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</style>
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</head>
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<body>
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<div class="layui-row">
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<h1 class="threed">WebSocket服务端</h1>
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<div class="layui-col-md8 layui-col-md-offset2" style="margin-top: 20px">
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<h1 style="margin-top: 100px">服务端</h1>
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<div class="layui-card">
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<div class="layui-card-body-inline" style="padding-bottom: 20px">
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<div class="layui-form-item">
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<label class="layui-form-label">在线数量:<span id="sum" th:text="${num}">0</span></label>
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</div>
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<form class="layui-form" action="">
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<div class="layui-form-item">
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<label class="layui-form-label">在线人:</label>
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<div class="layui-input-block">
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<input type="checkbox" th:each="user: ${users}" name="check" th:title="${user}">
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</div>
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</div>
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</form>
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<div class="layui-form-item">
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<label class="layui-form-label">信息内容:</label>
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<div class="layui-input-inline" style="width: 300px">
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<input id="msg" type="text" name="title" required lay-verify="required" placeholder="请输入要发送的内容" autocomplete="off" class="layui-input">
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</div>
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</div>
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<button class="layui-btn" onclick="sendMsg()">发送</button>
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<button class="layui-btn" onclick="sendAll()">全部发送</button>
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</div>
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</div>
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<div class="layui-card" style="margin-top: 100px">
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<div class="layui-card-header">
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<h1>操作详情</h1>
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</div>
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<div id="content" class="layui-card-body" placeholder="请输入要发送的内容">
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</div>
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</div>
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</div>
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</div>
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<script type="text/javascript">
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layui.use('form', function () {
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var form = layui.form;
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});
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function sendMsg(){
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var user = [];
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$("input[name='check']:checked").each(function(i){//把所有被选中的复选框的值存入数组
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user =user+$(this).attr("title")+","
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});
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console.log(user)
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if (user.length > 0) {
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user = user.substr(0, user.length - 1);
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} else {
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console.log("未选中发送人")
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var content = $("#content").html();
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$("#content").html(content+'<div style="margin-bottom: 8px">\n' +
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' <p><q style="color: red">'+'系统提示:请在多选框中选择要发送的用户'+ '</span></p>\n' +
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' </div>\n' +
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' <br/>');
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return
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}
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var msg = $("#msg").val();
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if(msg!=null){
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$.ajax({
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method: 'get',
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url: '/sendmsg',
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data: {
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"username": "111",
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"msg": msg
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},
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success:function(data) {
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var content = $("#content").html();
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$("#content").html(content+'<div style="margin-bottom: 8px">\n' +
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' <p><q style="color: #eb7350">'+'服务器推送 '+msg+' -->'+user+ '</span></p>\n' +
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' </div>\n' +
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' <br/>');
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console.log(data);
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}
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})
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}else{
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alert("请填写要发送的用户昵称或者发送内容");
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}
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}
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function sendAll(){
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var msg = $("#msg").val();
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if(msg!=null){
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$.ajax({
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method: 'get',
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url: '/sendAll',
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data:{
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msg:msg
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},
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success:function(data) {
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var content = $("#content").html();
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$("#content").html(content+'<div style="margin-bottom: 8px">\n' +
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' <p><q style="color: #eb7350">'+'服务器推送 '+msg+' --> 所有用户'+ '</span></p>\n' +
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' </div>\n' +
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' <br/>');
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console.log(data);
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}
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})
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}else{
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alert("请填写要发送的内容");
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}
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}
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function connect(){
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if ('WebSocket' in window){
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//ws = new WebSocket("ws://www.isuyu.cn:8086/socketServer/niezhiliang9595");
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ws = new WebSocket("ws://192.168.1.103:8088/socketServer/niezhiliang9595");
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}
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else if ('MozWebSocket' in window){
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//ws = new MozWebSocket("ws://www.isuyu.cn:8086/socketServer/niezhiliang9595");
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ws = new MozWebSocket("ws://192.168.1.103:8088/socketServer/niezhiliang9595");
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}
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else{
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alert("该浏览器不支持websocket");
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}
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ws.onmessage = function(evt) {
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var content = $("#content").html();
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$("#content").html(content+'<div style="text-align: right;margin-bottom: 8px">\n' +
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' <p><q style="color: mediumorchid;text-align: right">'+evt.data+ '</span></p>\n' +
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' </div>\n' +
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' <br/>');
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console.log(msg)
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};
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ws.onclose = function(evt) {
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console.log('连接关闭')
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};
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ws.onopen = function(evt) {
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var content = $("#content").html();
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$("#content").html(content+'<div style="margin-bottom: 8px">\n' +
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' <p><q style="color: #eb7350">'+'服务器初始化成功...'+ '</span></p>\n' +
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' </div>\n' +
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' <br/>');
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console.log('连接成功')
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};
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}
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connect()
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</script>
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</body>
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</html>
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