thinkphp5 swoole 执行异步任务

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wx5c76a3d37ae6d 2019-02-27 22:55:02

文章标签 PHP 文章分类 移动开发

目录结构：服务器端：

<?php /* *author:hdj */ namespace app\Console; use think\console\Command; use think\console\Input; use think\console\Output;

class Websocket extends Command{ protected $server; protected function configure() { $this->setName('websocket:start')->setDescription('Start Web Socket Server!'); } protected function execute(Input $input, Output $output) { $serv = new \swoole_server('0.0.0.0',9501);

$serv->set(array('task_worker_num' => 4));

$serv->on('connect', function ($serv, $fd){ echo $fd."客户端已经连接进来了.\n"; }); $serv->on('receive', function($serv, $fd, $from_id, $data) { $task_id = $serv->task($data); echo "开始投递异步任务 id=$task_id\n"; });

$serv->on('task', function ($serv, $task_id, $from_id, $data) { echo "接收异步任务[id=$task_id]".PHP_EOL; for ($i = 0 ; $i<10000;$i++){ if($i%2==0){ echo 'send'.$i.' success'."\n"; }else{ echo 'send'.$i.' fail'."\n"; } sleep(1); }

$serv->finish("$data -> OK"); });

$serv->on('finish', function ($serv, $task_id, $data) { echo "异步任务[id=$task_id]完成".PHP_EOL; }); $serv->start(); } }

进入你的根目录执行 php think websocket:start

客户端：

<?php namespace app\index\controller; use think\Controller; class Test extends Controller { public function index(){ $client = new \swoole_client(SWOOLE_SOCK_TCP, SWOOLE_SOCK_SYNC); $ret = $client->connect("23.27.127.32", 9501); if(empty($ret)){ echo 'error!connect to swoole_server failed'; } else { $client->send('blue'); } }

}

服务端显示：