TP5使用workerman开启websocket服务 前言之前代码使用websocket方式是直接下载workman文件放入vendor中进行使用，这种方式处理及其容易出现问题，比如linux运行正常而windows无法使用，每次部署代码拉取依赖包都会覆盖等奇奇怪怪的问题安装依赖 通过Composer.exe安装相关依赖：composer require topthink/think-worker 如果报错，如下：composer require topthink/think-worker Using version ^2.0 for topthink/think-worker ./composer.json has been updated Loading composer repositories with package information Updating dependencies (including require-dev) Your requirements could not be resolved to an installable set of packages. Problem 1 topthink/think-worker v2.0.5 requires topthink/framework 5.1.* -> satisfiable by topthink/framework[5.1.x-dev, v5.1-beta.1, v5.1-rc.1, v5.1-rc.2, v5.1-rc.3, v5.1.0, v5.1.1, v5.1.10, v5.1.11, v5.1.12, v5.1.13, v5.1.14, v5.1.15, v5.1.16, v5.1.17, v5.1.18, v5.1.19, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9] but these conflict with your requirements or minimum-stability. - topthink/think-worker v2.0.4 requires topthink/framework 5.1.* -> satisfiable by topthink/framework[5.1.x-dev, v5.1-beta.1, v5.1-rc.1, v5.1-rc.2, v5.1-rc.3, v5.1.0, v5.1.1, v5.1.10, v5.1.11, v5.1.12, v5.1.13, v5.1.14, v5.1.15, v5.1.16, v5.1.17, v5.1.18, v5.1.19, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9] but these conflict with your requirements or minimum-stability. - topthink/think-worker v2.0.3 requires topthink/framework 5.1.* -> satisfiable by topthink/framework[5.1.x-dev, v5.1-beta.1, v5.1-rc.1, v5.1-rc.2, v5.1-rc.3, v5.1.0, v5.1.1, v5.1.10, v5.1.11, v5.1.12, v5.1.13, v5.1.14, v5.1.15, v5.1.16, v5.1.17, v5.1.18, v5.1.19, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9] but these conflict with your requirements or minimum-stability. - topthink/think-worker v2.0.2 requires topthink/framework 5.1.* -> satisfiable by topthink/framework[5.1.x-dev, v5.1-beta.1, v5.1-rc.1, v5.1-rc.2, v5.1-rc.3, v5.1.0, v5.1.1, v5.1.10, v5.1.11, v5.1.12, v5.1.13, v5.1.14, v5.1.15, v5.1.16, v5.1.17, v5.1.18, v5.1.19, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9] but these conflict with your requirements or minimum-stability. - topthink/think-worker v2.0.1 requires topthink/framework 5.1.* -> satisfiable by topthink/framework[5.1.x-dev, v5.1-beta.1, v5.1-rc.1, v5.1-rc.2, v5.1-rc.3, v5.1.0, v5.1.1, v5.1.10, v5.1.11, v5.1.12, v5.1.13, v5.1.14, v5.1.15, v5.1.16, v5.1.17, v5.1.18, v5.1.19, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9] but these conflict with your requirements or minimum-stability. - topthink/think-worker v2.0.0 requires topthink/framework 5.1.* -> satisfiable by topthink/framework[5.1.x-dev, v5.1-beta.1, v5.1-rc.1, v5.1-rc.2, v5.1-rc.3, v5.1.0, v5.1.1, v5.1.10, v5.1.11, v5.1.12, v5.1.13, v5.1.14, v5.1.15, v5.1.16, v5.1.17, v5.1.18, v5.1.19, v5.1.2, v5.1.3, v5.1.4, v5.1.5, v5.1.6, v5.1.7, v5.1.8, v5.1.9] but these conflict with your requirements or minimum-stability. - Installation requestfortopthink/think-worker ^2.0 -> satisfiable by topthink/think-worker[v2.0.0, v2.0.1, v2.0.2, v2.0.3, v2.0.4, v2.0.5].Installation failed, reverting ./composer.json to its original content. Installation failed, reverting ./composer.json to its original content. 则是版本不匹配，用低版本的workerman，更改如下：composer require topthink/think-worker=1.0.* 如果是windows系统，还需安装依赖：composer require workerman/workerman-for-win 启动服务文件在项目根目录里面新增server.php文件<?php define('APP_PATH', __DIR__ . '/../application/'); define("BIND_MODULE", "server/Screen"); // 加载框架引导文件 require __DIR__ . '/../thinkphp/start.php';增加控制器<?php namespace app\server\controller; use think\worker\Server; class Screen extends Server { protected $socket = 'websocket://127.0.0.1:2346'; private $all = []; /** * 收到信息 * @param $connection * @param $data */ public function onMessage($connection, $data) { // 广播 foreach ($this->all as $v) { $v->send(json_encode("广播")); } // $connection->send("收到消息啦，您的id:" . $connection->id); } /** * 当连接建立时触发的回调函数 * @param $connection */ public function onConnect($connection) { // 保存所有已连接的客户端id $this->all[$connection->id] = $connection; } /** * 当连接断开时触发的回调函数 * @param $connection */ public function onClose($connection) { // 去除断开连接的客户端 unset($this->all[$connection->id]); } /** * 当客户端的连接上发生错误时触发 * @param $connection * @param $code * @param $msg */ public function onError($connection, $code, $msg) { echo "error $code $msg"; } /** * 每个进程启动 * @param $worker */ public function onWorkerStart($worker) { } }启动监听服务打开cmd或bash执行以下代码php server.php测试打开chrome浏览器， 先打开127.0.0.1域名下的网页（ js跨域不能通讯），按F12打开调试控制台， 在console一栏输入(或者把下面代码放入到html页面用js运行)ws = new WebSocket("ws://127.0.0.1:2346"); ws.onopen = function() { alert("连接成功"); ws.send('tom'); alert("给服务端发送一个字符串： tom"); }; ws.onmessage = function(e) { alert("收到服务端的消息： " + e.data); }; ws.send('保持连接， 发第二次信息， 查看服务器回应');