function _requestAssociation($endpoint, $assoc_type, $session_type)
{
$m = array_pop($this->return_messages);
if (is_a($m, 'Auth_OpenID_Message')) {
return Auth_OpenID_ServerErrorContainer::fromMessage($m);
} else {
if (Auth_OpenID::isFailure($m)) {
return $m;
} else {
return $m;
}
}
}
/**
* Adapt a POST response to a Message.
*
* @param $response Result of a POST to an OpenID endpoint.
*
* @access private
*/
static function _httpResponseToMessage($response, $server_url)
{
// Should this function be named Message.fromHTTPResponse instead?
$response_message = Auth_OpenID_Message::fromKVForm($response->body);
if ($response->status == 400) {
return Auth_OpenID_ServerErrorContainer::fromMessage($response_message);
} else {
if ($response->status != 200 and $response->status != 206) {
return null;
}
}
return $response_message;
}
/**
* @access private
*/
function _makeKVPost($message, $server_url)
{
$body = $message->toURLEncoded();
$resp = $this->fetcher->post($server_url, $body);
if ($resp === null) {
return null;
}
$response_message = Auth_OpenID_Message::fromKVForm($resp->body);
if ($resp->status == 400) {
return Auth_OpenID_ServerErrorContainer::fromMessage($response_message);
} else {
if ($resp->status != 200) {
return null;
}
}
return $response_message;
}
