/**
* Creates Requests from a list of urls. If $baseUri is given, urls are merged with baseUri.
*
* @param array $parameters
* @param Uri $baseUri
*/
public static function createRequestsFromParameters(array $parameters, Uri $baseUri = null)
{
if (count($parameters) == 0) {
throw new Exception('Parameter has to be set.');
}
$requests = array();
$preparedRequestParameters = self::prepareRequestParameters($parameters);
foreach ($preparedRequestParameters as $aPreparedParameter) {
if ($baseUri == null) {
$uri = new Uri($aPreparedParameter['uri']);
} else {
$uri = $baseUri->concatUri($aPreparedParameter['uri']);
}
$requests[] = self::create($uri, $aPreparedParameter['method'], $aPreparedParameter['parameters']);
}
return $requests;
}
public function getExternalDependencies($uri = null)
{
$pattern = '/[^\'](<link|<script).*(href|src)=["\']([\\S]+)[\'"][^\']/i';
$result = array();
$matches = array();
preg_match_all($pattern, $this->content, $matches);
$files = $matches[3];
if (!is_null($uri)) {
$uri = new Uri($uri);
$cleanFiles = array();
foreach ($files as $file) {
$cleanFiles[] = $uri->concatUri($file);
}
} else {
$cleanFiles = $files;
}
return $cleanFiles;
}
