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namespace Catapult;
/**
* Helpers for the response
* provide convinience functions
* to search headers, body, code
* for needed information
* locator should check
* Location:
* for a url
*/
class Locator extends BaseUtilities {
/* Specialization for
* location:
* header.
* either return the full url
* or qualified id which is found
* as the last directory seperated
* entity.
* example:
*
* full: term1/term2/{id} => id
*
* @param headers: string based header string
* @param id: return only the id
*/
public static function find($headers,$id=true)
{
$header = parent::find($headers, "Location");
if ($id) {
$match = array();
$pieces = explode("/", $header);
return str_replace("\r", "", str_replace("\n", "", $pieces[sizeof($pieces) - 1]));
}
return $header;
}
}