[PHP知识库]tp6 gatewayWorker

composer

composer require workerman/gateway-worker

开启端口1236? 2348

修改配置

config\gateway_worker.php

return [
    // 扩展自身需要的配置
    'protocol'              => 'websocket', // 协议 支持 tcp udp unix http websocket text
    'host'                  => '0.0.0.0', // 监听地址
    'port'                  => 2348, // 监听端口
    'socket'                => '', // 完整监听地址
    'context'               => [], // socket 上下文选项
    'register_deploy'       => true, // 是否需要部署register
    'businessWorker_deploy' => true, // 是否需要部署businessWorker
    'gateway_deploy'        => true, // 是否需要部署gateway

    // Register配置
    'registerAddress'       => '127.0.0.1:1236',

    // Gateway配置
    'name'                  => 'thinkphp',
    'count'                 => 1,
    'lanIp'                 => '127.0.0.1',
    'startPort'             => 2000,
    'daemonize'             => false,
    'pingInterval'          => 30,
    'pingNotResponseLimit'  => 0,
    'pingData'              => '{"type":"ping"}',

    // BusinsessWorker配置
    'businessWorker'        => [
        'name'         => 'BusinessWorker',
        'count'        => 1,
//        'eventHandler' => '\think\worker\Events',
        'eventHandler' => '\app\http\Events',   //  开发目录
        
    ],

];

创建类文件app\http\Events.php

<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2018 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace app\http;

use GatewayWorker\Lib\Gateway;
use Workerman\Worker;

/**
 * Worker 命令行服务类
 */
class Events
{
    /**
     * onWorkerStart 事件回调
     * 当businessWorker进程启动时触发。每个进程生命周期内都只会触发一次
     *
     * @access public
     * @param  \Workerman\Worker    $businessWorker
     * @return void
     */
    public static function onWorkerStart(Worker $businessWorker)
    {
        $app = new \think\worker\Application;
        $app->initialize();
    }

    /**
     * onConnect 事件回调
     * 当客户端连接上gateway进程时(TCP三次握手完毕时)触发
     *
     * @access public
     * @param  int       $client_id
     * @return void
     */
    public static function onConnect($client_id)
    {
        Gateway::sendToCurrentClient("New Your client_id is:$client_id");
    }

    /**
     * onWebSocketConnect 事件回调
     * 当客户端连接上gateway完成websocket握手时触发
     *
     * @param  integer  $client_id 断开连接的客户端client_id
     * @param  mixed    $data
     * @return void
     */
    public static function onWebSocketConnect($client_id, $data)
    {
        var_export($data);
    }

    /**
     * onMessage 事件回调
     * 当客户端发来数据(Gateway进程收到数据)后触发
     *
     * @access public
     * @param  int       $client_id
     * @param  mixed     $data
     * @return void
     */
    public static function onMessage($client_id, $data)
    {
//        Gateway::sendToAll($data);
        Gateway::sendToClient( $client_id, "hellow word" );
    }

    /**
     * onClose 事件回调 当用户断开连接时触发的方法
     *
     * @param  integer $client_id 断开连接的客户端client_id
     * @return void
     */
    public static function onClose($client_id)
    {
        GateWay::sendToAll("client[$client_id] logout\n");
    }

    /**
     * onWorkerStop 事件回调
     * 当businessWorker进程退出时触发。每个进程生命周期内都只会触发一次。
     *
     * @param  \Workerman\Worker    $businessWorker
     * @return void
     */
    public static function onWorkerStop(Worker $businessWorker)
    {
        echo "WorkerStop\n";
    }
    
    public function sendMsg( $content ) {
        if( isset( $content['type'] ) ) {
            $type = $content['type'];
            $sendId = $content['sendId'];

            if( $type == "pushSingle" ) {
                Gateway::sendToUid( $sendId, $content['content'] );
            }
        }
    }
    
}

在服务器根目录下启动命令

php think worker:gateway