两个workerman之间的数据转发

<?php
use Workerman\Worker;
use Workerman\Connection\AsyncTcpConnection;
require_once './Workerman/Autoloader.php';

$worker = new Worker('tcp://0.0.0.0:8483');
$worker->count = 12;

// tcp连接建立后
$worker->onConnect = function($connection)
{
        // 建立本地80端口的异步连接
        $connection_to_80 = new AsyncTcpConnection('tcp://127.0.0.1:80');
        // 设置将当前客户端连接的数据导向80端口的连接
        $connection->pipe($connection_to_80);
        // 设置80端口连接返回的数据导向客户端连接
        $connection_to_80->pipe($connection);
        // 执行异步连接
        $connection_to_80->connect();
};
// 运行worker
Worker::runAll();