Given attribute exchange arguments, populate this FetchRequest.
| public parseExtensionArgs ( $ax_args ) |
function test_requestUnlimitedValues()
{
$msg = new Auth_OpenID_AX_FetchRequest();
$result = $msg->parseExtensionArgs(array('mode' => 'fetch_request', 'required' => 'foo', 'type.foo' => 'urn:foo', 'count.foo' => Auth_OpenID_AX_UNLIMITED_VALUES));
$attrs = $msg->iterAttrs();
$foo = $attrs[0];
$this->assertTrue($foo->count == Auth_OpenID_AX_UNLIMITED_VALUES);
$this->assertTrue($foo->wantsUnlimitedValues());
}
/**
* Extract a FetchRequest from an OpenID message
*
* @param request: The OpenID request containing the attribute
* fetch request
*
* @returns mixed An Auth_OpenID_AX_Error or the
* Auth_OpenID_AX_FetchRequest extracted from the request message if
* successful
*/
function &fromOpenIDRequest($request)
{
$m = $request->message;
$obj = new Auth_OpenID_AX_FetchRequest();
$ax_args = $m->getArgs($obj->ns_uri);
$result = $obj->parseExtensionArgs($ax_args);
if (Auth_OpenID_AX::isError($result)) {
return $result;
}
if ($obj->update_url) {
// Update URL must match the openid.realm of the
// underlying OpenID 2 message.
$realm = $m->getArg(Auth_OpenID_OPENID_NS, 'realm', $m->getArg(Auth_OpenID_OPENID_NS, 'return_to'));
if (!$realm) {
$obj = new Auth_OpenID_AX_Error(sprintf("Cannot validate update_url %s " . "against absent realm", $obj->update_url));
} else {
if (!Auth_OpenID_TrustRoot::match($realm, $obj->update_url)) {
$obj = new Auth_OpenID_AX_Error(sprintf("Update URL %s failed validation against realm %s", $obj->update_url, $realm));
}
}
}
return $obj;
}
