/**
* 启动器的构造函数，注册component文件中的组件，并运行crawler
* @param Interfaces\ConfigInterface $Config 配置文件类
* @param array $components 需要注册的所有组件
*/
public function __construct(Interfaces\ConfigInterface $Config, $components)
{
$this->config = $Config;
$this->components = $components;
$this->bind();
$presentUrl = $this->config->get("presentUrl");
$maxLevel = $this->config->get("maxLevel");
$sleepTime = $this->config->get("sleepTime");
//调用crawler组件
$this->begin(Component::Crawler($maxLevel, $presentUrl, $sleepTime));
}
