public function execute(Request $old_request, Request $new_request)
{
$this->_columns[$this->_filter->getName() . '_old'] = $old_request->getResponseInfo()["http_code"];
$this->_columns[$this->_filter->getName() . '_new'] = $new_request->getResponseInfo()["http_code"];
return $this->_columns;
}
/**
* gets response header value.
* @param Request $request curl request
* @param string $key header hey.
* @return string header value.
*/
public function responseHeader(Request $request, $key)
{
$info = $request->getResponseInfo();
return @$info[$key];
}
/**
* The RollingCurl callback function
*
* @param Request $request The request object
* @param RollingCurl $rolling_curl The current RollingCurl object
* @return void
*/
public function theCallback(Request $request, RollingCurl $rollingCurl)
{
// dd($request->getResponseInfo());
$url = $request->getUrl();
$html = $request->getResponseText();
$httpCode = array_get($request->getResponseInfo(), 'http_code');
// Add URL to index (or update count)
$this->getWebCache()->add($url);
if ($httpCode >= 200 && $httpCode < 400 && !empty($html)) {
$matches = [];
// Parse - Links
$this->getParser()->parseLinks($request, $rollingCurl);
// Parse - Emails
// $this->parseEmails($html);
// Garbage collect
unset($html);
}
$this->crawlUrls();
// dd($this->getWebCache()->all());
// return $newLinks;
}
