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workerman使用HTTP协议对外提供Web服务(简单实现apache,nginx等服务)
发布时间:2021-11-27 14:39:05编辑:雪饮阅读()
创建start.php文件于刚才我们下载的workerman目录中:
[root@localhost ~]# ls /workerman
composer.json composer.lock start.php vendor
start.php:
<?php
use Workerman\Worker;
use Workerman\Connection\TcpConnection;
use Workerman\Protocols\Http\Request;
require_once __DIR__ . '/vendor/autoload.php';
// 创建一个Worker监听2345端口,使用http协议通讯
$http_worker = new Worker("http://0.0.0.0:2345");
// 启动4个进程对外提供服务
$http_worker->count = 4;
// 接收到浏览器发送的数据时回复hello world给浏览器
$http_worker->onMessage = function(TcpConnection $connection, Request $request)
{
// 向浏览器发送hello world
$connection->send('hello world');
};
// 运行worker
Worker::runAll();
然后命令行开启这个web服务:
[root@localhost workerman]# php -c /usr/local/php734/lib/php/php.ini start.php start
Workerman[start.php] start in DEBUG mode
----------------------------------------- WORKERMAN -----------------------------------------
Workerman version:4.0.22 PHP version:7.3.4
------------------------------------------ WORKERS ------------------------------------------
proto user worker listen processes status
tcp root none http://0.0.0.0:2345 4 [OK]
---------------------------------------------------------------------------------------------
Press Ctrl+C to stop. Start success.
然后浏览器就可以访问了:
[root@localhost ~]# elinks 192.168.43.170:2345 -dump
hello world
关键字词:workerman,HTTP,Web,apache,nginx