Auth/Yadis/Yadis.php-Dateireferenz

gehe zum Quellcode dieser Datei

Datenstrukturen
class	Auth_Yadis_DiscoveryResult
class	Auth_Yadis_Yadis
Namensbereiche
namespace	OpenID
Aufzählungen
enum	Auth_Yadis_CONTENT_TYPE
enum	Auth_Yadis_HEADER_NAME
Funktionen
	Auth_Yadis_getServiceEndpoints ($input_url, $xrds_parse_func, $discover_func=null, $fetcher=null)

---

Dokumentation der Aufzählungstypen

enum Auth_Yadis_CONTENT_TYPE

Need both fetcher types so we can use the right one based on the presence or absence of CURL. Need this for parsing HTML (looking for META tags). Need this to parse the XRDS document during Yadis discovery. XRDS (yadis) content type

Definiert in Zeile 36 der Datei Yadis.php.

enum Auth_Yadis_HEADER_NAME

Yadis header

Definiert in Zeile 41 der Datei Yadis.php.

---

Dokumentation der Funktionen

Auth_Yadis_getServiceEndpoints	(	$	input_url,
		$	xrds_parse_func,
		$	discover_func = null,
		$	fetcher = null
	)

Perform the Yadis protocol on the input URL and return an iterable of resulting endpoint objects.

input_url: The URL on which to perform the Yadis protocol

Rückgabe:

: The normalized identity URL and an iterable of endpoint objects generated by the filter function.

xrds_parse_func: a callback which will take (uri, xrds_text) and return an array of service endpoint objects or null. Usually array('Auth_OpenID_ServiceEndpoint', 'fromXRDS').

discover_func: if not null, a callback which should take (uri) and return an Auth_Yadis_Yadis object or null.

Definiert in Zeile 136 der Datei Yadis.php.

{
    if ($discover_func === null) {
        $discover_function = array('Auth_Yadis_Yadis', 'discover');
    }

    $yadis_result = call_user_func_array($discover_func,
                                         array($input_url, $fetcher));

    if ($yadis_result === null) {
        return array($input_url, array());
    }

    $endpoints = call_user_func_array($xrds_parse_func,
                      array($yadis_result->normalized_uri,
                            $yadis_result->response_text));

    if ($endpoints === null) {
        $endpoints = array();
    }

    return array($yadis_result->normalized_uri, $endpoints);
}