php 连接 workerman 服务推送

# 通过 composer 安装 workerman
"workerman/workerman": "^4.1",
"workerman/gatewayclient": "^3.0",
"workerman/gateway-worker": "^3.1",

#　api 新建文件 workerman  放 Events.php ,start_businessworker.php ,start_gateway.php,start_register.php 文件

Events.php

<?php
/**
 * This file is part of workerman.
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the MIT-LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @author walkor<walkor@workerman.net>
 * @copyright walkor<walkor@workerman.net>
 * @link http://www.workerman.net/
 * @license http://www.opensource.org/licenses/mit-license.php MIT License
 */
/**
 * 用于检测业务代码死循环或者长时间阻塞等问题
 * 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
 * 然后观察一段时间workerman.log看是否有process_timeout异常
 */
//declare(ticks=1);
 
use \GatewayWorker\Lib\Gateway;
 
/**
 * 主逻辑
 * 主要是处理 onConnect onMessage onClose 三个方法
 * onConnect 和 onClose 如果不需要可以不用实现并删除
 */
class Events
{
    /**
     * 当客户端连接时触发
     * 如果业务不需此回调可以删除onConnect
     * 
     * @param int $client_id 连接id
     */
    public static function onConnect($client_id)
    {
        // 向当前client_id发送数据 
        Gateway::sendToClient($client_id, json_encode(array(
            'client_id' => $client_id
        )));
        // 向所有人发送
        //Gateway::sendToAll("$client_id 风起时");
    }
     
   /**
    * 当客户端发来消息时触发
    * @param int $client_id 连接id
    * @param mixed $message 具体消息
    */
   public static function onMessage($client_id, $message)
   {
        // 向所有人发送 
        //Gateway::sendToAll("$client_id said $message\r\n");
       //echo $message;
   }
    
   /**
    * 当用户断开连接时触发
    * @param int $client_id 连接id
    */
   public static function onClose($client_id)
   {
       // 向所有人发送 
       //GateWay::sendToAll("$client_id logout\r\n");
   }
 
    // 进程启动时设置个定时器。Events中支持onWorkerStart需要Gateway版本>=2.0.4
    /*public static function onWorkerStart()
    {
        \Workerman\Timer::add(1, function(){
            echo "fengqishi\n";
            \app\common\model\CharteredBusCancelCause::create(['cause' => rand(100, 999)]);
        });
    }*/
}

start_businessworker.php

<?php 
/**
 * This file is part of workerman.
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the MIT-LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @author walkor<walkor@workerman.net>
 * @copyright walkor<walkor@workerman.net>
 * @link http://www.workerman.net/
 * @license http://www.opensource.org/licenses/mit-license.php MIT License
 */
use \Workerman\Worker;
use \Workerman\WebServer;
use \GatewayWorker\Gateway;
use \GatewayWorker\BusinessWorker;
use \Workerman\Autoloader;
 
// 自动加载类
require_once __DIR__ . '/../../../vendor/autoload.php';
require_once __DIR__ . '/Events.php';
// bussinessWorker 进程
$worker = new BusinessWorker();
// worker名称
$worker->name = 'landian';
// bussinessWorker进程数量
$worker->count = 1;
// 服务注册地址
$worker->registerAddress = '127.0.0.1:1241';
$worker->eventHandler = "Events";
 
// 如果不是在根目录启动，则运行runAll方法
if(!defined('GLOBAL_START'))
{
    Worker::runAll();
}

start_gateway.php

<?php 
/**
 * This file is part of workerman.
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the MIT-LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @author walkor<walkor@workerman.net>
 * @copyright walkor<walkor@workerman.net>
 * @link http://www.workerman.net/
 * @license http://www.opensource.org/licenses/mit-license.php MIT License
 */
use \Workerman\Worker;
use \Workerman\WebServer;
use \GatewayWorker\Gateway;
use \GatewayWorker\BusinessWorker;
use \Workerman\Autoloader;
 
// 自动加载类
require_once __DIR__ . '/../../../vendor/autoload.php';
 
// gateway 进程，这里使用Text协议，可以用telnet测试
$gateway = new Gateway("websocket://0.0.0.0:2346");
// gateway名称，status方便查看
$gateway->name = 'landian';
// gateway进程数
$gateway->count = 4;
// 本机ip，分布式部署时使用内网ip
$gateway->lanIp = '127.0.0.1';
// 内部通讯起始端口，假如$gateway->count=4，起始端口为4000
// 则一般会使用4000 4001 4002 4003 4个端口作为内部通讯端口 
$gateway->startPort = 4004;
// 服务注册地址1236
$gateway->registerAddress = '127.0.0.1:1241';
 
// 心跳间隔
$gateway->pingInterval = 10;
// 心跳数据
$gateway->pingData = '{"type":"ping"}';
 
/* 
// 当客户端连接上来时，设置连接的onWebSocketConnect，即在websocket握手时的回调
$gateway->onConnect = function($connection)
{
    $connection->onWebSocketConnect = function($connection , $http_header)
    {
        // 可以在这里判断连接来源是否合法，不合法就关掉连接
        // $_SERVER['HTTP_ORIGIN']标识来自哪个站点的页面发起的websocket链接
        if($_SERVER['HTTP_ORIGIN'] != 'http://kedou.workerman.net')
        {
            $connection->close();
        }
        // onWebSocketConnect 里面$_GET $_SERVER是可用的
        // var_dump($_GET, $_SERVER);
    };
}; 
*/
 
// 如果不是在根目录启动，则运行runAll方法
if(!defined('GLOBAL_START'))
{
    Worker::runAll();
}

　　start_register.php

<?php 
/**
 * This file is part of workerman.
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the MIT-LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @author walkor<walkor@workerman.net>
 * @copyright walkor<walkor@workerman.net>
 * @link http://www.workerman.net/
 * @license http://www.opensource.org/licenses/mit-license.php MIT License
 */
use \Workerman\Worker;
use \GatewayWorker\Register;
 
// 自动加载类
require_once __DIR__ . '/../../../vendor/autoload.php';
 
// register 必须是text协议
$register = new Register('text://0.0.0.0:1241');
 
// 如果不是在根目录启动，则运行runAll方法
if(!defined('GLOBAL_START'))
{
    Worker::runAll();
}

　# 根目录下新建 start.php

<?php
/**
 * run with command
 * php start.php start
 */
 
ini_set('display_errors', 'on');
use Workerman\Worker;
 
if(strpos(strtolower(PHP_OS), 'win') === 0)
{
    exit("start.php not support windows, please use start_for_win.bat\n");
}
 
// 检查扩展
if(!extension_loaded('pcntl'))
{
    exit("Please install pcntl extension. See http://doc3.workerman.net/appendices/install-extension.html\n");
}
 
if(!extension_loaded('posix'))
{
    exit("Please install posix extension. See http://doc3.workerman.net/appendices/install-extension.html\n");
}
 
// 标记是全局启动
define('GLOBAL_START', 1);
define('DS', DIRECTORY_SEPARATOR);
define('ROOT_PATH', __DIR__ . DS);
require_once __DIR__ . '/vendor/autoload.php';
 
// 加载所有Applications/*/start.php，以便启动所有服务
foreach(glob(__DIR__.'/application/api/fengqishi/start*.php') as $start_file)
{
    require_once $start_file;
}
// 运行所有服务
Worker::runAll();

启动 workerman 服务 php start.php start 守护进程 php start.php start -d
停止 workerman 服务 php start.php stop
重启 workerman 服务 php start.php restart
Workerman服务状态 php start.php status

# 前段连接 workerman 在伪静态设置
location /wss {
proxy_pass http://127.0.0.1:2346;
proxy_connect_timeout 30s;
proxy_read_timeout 86400s;
proxy_send_timeout 30s;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
}

注意：修改start_gateway.php文件24行端口号，修改35行端口号；同时需要修改 start_businessworker.php文件，start_register.php文件

默认端口是 1236

use GatewayClient\Gateway;

# 绑定操作
 public function  bindClientId(){
        $client_id = $this->request->post('client_id', '');
        adlog("打印：",$client_id);
        $user_id = 1; //用户ID
        if ($client_id){
            Gateway::bindUid($client_id, $user_id);
        }
        $this->success();
    }

 # 推送操作
　　public function demo(){
        $id = 1;
        Gateway::sendToUid($id,json_encode([
            'type' => 'order',
        ]));
        echo "<pre>";
        var_dump(1111);
    }

思路就是：用户登录的时候或者断线重连的时候绑定下client_id,这个是前端传给你的，把这个client_id跟当前登录的用户进行绑定，然后推送消息的时候推送到用户就行了

# 前段需要连接地址

ws://域名/wss

<?php
namespace app\command;

use GatewayClient\Gateway;
use think\console\Command;
use think\console\Input;
use think\console\input\Argument;
use think\console\input\Option;
use think\console\Output;
use think\db\exception\DataNotFoundException;
use think\db\exception\ModelNotFoundException;
use think\Exception;
use think\exception\DbException;
use think\Hook;
use Workerman\Worker;
use Workerman\Lib\Timer;
use function config;

// 自动加载类
//require_once ADDON_PATH . 'wanlshop' . DS . 'library' . DS . 'GatewayWorker' . DS . 'vendor' . DS . 'autoload.php';

class Order extends Command
{
    protected function configure()
    {
        $this->setName('executedemo')    //改下名字
        ->addArgument('action', Argument::OPTIONAL, "start|stop|restart|reload|status|connections", 'start')
            ->addOption('daemon', 'd', Option::VALUE_NONE, 'Run the workerman server in daemon mode.')
            ->setDescription('Fengqishi order refund planning task');
    }

    protected function execute(Input $input, Output $output)
    {
        $action = $input->getArgument('action');
        if (DIRECTORY_SEPARATOR !== '\\') {
            if (!in_array($action, ['start', 'stop', 'reload', 'restart', 'status', 'connections'])) {
                $output->writeln("<error>Invalid argument action:{$action}, Expected start|stop|restart|reload|status|connections .</error>");
                return false;
            }
            global $argv;
            array_shift($argv);
            array_shift($argv);
            array_unshift($argv, 'think', $action);
        } elseif ('start' != $action) {
            $output->writeln("<error>Not Support action:{$action} on Windows.</error>");
            return false;
        }
        if ('start' == $action) {
            $output->writeln('Starting GatewayWorker server...');
        }
        // 启动计划任务
        $this->plan();
        Worker::runAll();
    }

    // 初始化 计划任务 进程
    public function plan()
    {
        // 全局静态属性
        if ($this->input->hasOption('daemon')) {
            // 以daemon(守护进程)方式运行
            Worker::$daemonize = true;
        }
        Worker::$pidFile       = '/var/run/wanlorder.pid';
        $worker                = new Worker();
        $worker->count         = 1;
        $worker->onWorkerStart = function ($worker) {
            echo "\r\n";
            echo "计划任务 启动成功";
            echo "\r\n";
            //取消订单
            Timer::add(5, array($this, 'demo1')); //5 秒执行 demo1 方法
        };
    }

    /**
     * 处理业务逻辑
     * @return void
     * @throws DataNotFoundException
     * @throws DbException
     * @throws ModelNotFoundException
     */
    public function demo1()
    {
        
        echo '执行成功';
    }
  
}
#tp5 socke 定时任务
#app 创建 command 目录 创建Order.php

# 启动 php think feidachuzu start  计划任务
# 启动 php think feidachuzu start -d  常驻计划任务