89 lines
2.6 KiB
PHP
89 lines
2.6 KiB
PHP
<?php
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/**
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* This file is part of workerman.
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*
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* Licensed under The MIT License
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* For full copyright and license information, please see the MIT-LICENSE.txt
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* Redistributions of files must retain the above copyright notice.
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*
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* @author walkor<[email protected]>
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* @copyright walkor<[email protected]>
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* @link http://www.workerman.net/
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* @license http://www.opensource.org/licenses/mit-license.php MIT License
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*/
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/**
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* 用于检测业务代码死循环或者长时间阻塞等问题
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* 如果发现业务卡死，可以将下面declare打开（去掉//注释），并执行php start.php reload
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* 然后观察一段时间workerman.log看是否有process_timeout异常
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*/
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//declare(ticks=1);
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use \GatewayWorker\Lib\Gateway;
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use Workerman\Connection\AsyncTcpConnection;
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/**
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* 主逻辑
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* 主要是处理 onConnect onMessage onClose 三个方法
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* onConnect 和 onClose 如果不需要可以不用实现并删除
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*/
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class Events
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{
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/**
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* 当客户端连接时触发
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* 如果业务不需此回调可以删除onConnect
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*
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* @param int $client_id 连接id
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*/
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public static function onConnect($client_id)
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{
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// 向当前client_id发送数据
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// Gateway::sendToClient($client_id, "Hello $client_id\r\n");
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// 向所有人发送
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// Gateway::sendToAll("$client_id login\r\n");
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}
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/**
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* 当客户端发来消息时触发
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* @param int $client_id 连接id
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* @param mixed $message 具体消息
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*/
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public static function onMessage($client_id, $message)
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{
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try {
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$task_connection = new AsyncTcpConnection('text://127.0.0.1:16345');
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$task_connection->onConnect = function ($task_connection) use ($message) {
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$task_connection->send($message);
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};
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$task_connection->onMessage = function ($task_connection, $data) use ($client_id) {
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if ($data == "true") {
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$task_connection->close();
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} else {
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$data && Gateway::sendToClient($client_id, $data . "\r\n");
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}
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};
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$task_connection->connect();
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} catch (\Throwable $e) {
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print_r([
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'message' => $e->getMessage(),
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'code' => $e->getCode(),
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'line' => $e->getLine(),
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'trace' => $e->getTraceAsString(),
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]);
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}
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}
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/**
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* 当用户断开连接时触发
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* @param int $client_id 连接id
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*/
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public static function onClose($client_id)
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{
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// 向所有人发送
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GateWay::sendToAll("$client_id logout\r\n");
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}
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}
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