transport

說明:

string Worker::$transport

設(shè)置當(dāng)前Worker實(shí)例所使用的傳輸層協(xié)議，目前只支持3種(tcp、udp、ssl)。不設(shè)置默認(rèn)為tcp。

注意：ssl需要Workerman版本>=3.3.7

范例 1

use Workerman\Worker;
use Workerman\Connection\TcpConnection;
require_once __DIR__ . '/vendor/autoload.php';

$worker = new Worker('text://0.0.0.0:8484');
// 使用udp協(xié)議
$worker->transport = 'udp';
$worker->onMessage = function(TcpConnection $connection, $data)
{
    $connection->send('Hello');
};
// 運(yùn)行worker
Worker::runAll();

范例 2

<?php
use Workerman\Worker;
use Workerman\Connection\TcpConnection;
require_once __DIR__ . '/vendor/autoload.php';

// 證書最好是申請的證書
$context = array(
    'ssl' => array(
        'local_cert' => '/etc/nginx/conf.d/ssl/server.pem', // 也可以是crt文件
        'local_pk'   => '/etc/nginx/conf.d/ssl/server.key',
    )
);
// 這里設(shè)置的是websocket協(xié)議
$worker = new Worker('websocket://0.0.0.0:4431', $context);
// 設(shè)置transport開啟ssl，websocket+ssl即wss
$worker->transport = 'ssl';
$worker->onMessage = function(TcpConnection $con, $msg) {
    $con->send('ok');
};

Worker::runAll();