<?php use Dongww\WebMonitor\Detector\Http; use Dongww\WebMonitor\Detector\Http\Request; use Test\StatusCodeValidator; require_once __DIR__ . '/autoload.php'; $httpDetector = new Http(); $validator = new StatusCodeValidator(302); $request = Request::create('http://man.875.cn', Request::METHOD_HEAD); $httpDetector->setValidator($validator); $result = $httpDetector->probe($request); var_dump($result);