/**
* @param array $contents
*
* @throws \DreamFactory\Oasys\Exceptions\OasysException
*/
public function __construct($contents = array())
{
if (!isset($_SESSION) || PHP_SESSION_DISABLED == session_status()) {
throw new OasysException('No session active. Session storage not available.');
}
$_data = array();
if (null !== ($_parcel = Option::get($_SESSION, static::KEY_PREFIX . '.data'))) {
$_data = Storage::defrost($_parcel);
}
if (is_array($_data)) {
$_data = array_merge($_data, $contents);
}
parent::__construct($_data);
}
/**
* Handle inbound redirect from various services
*
* @throws DreamFactory\Platform\Exceptions\RestException
*/
public function actionAuthorize()
{
Log::debug('Inbound $REQUEST: ' . print_r($_REQUEST, true));
$_state = Storage::defrost(Option::request('state'));
$_origin = Option::get($_state, 'origin');
$_apiKey = Option::get($_state, 'api_key');
Log::debug('Inbound state: ' . print_r($_state, true));
if (empty($_origin) || empty($_apiKey)) {
Log::error('Invalid request state.');
throw new BadRequestException();
}
if ($_apiKey != ($_testKey = sha1($_origin))) {
Log::error('API Key mismatch: ' . $_apiKey . ' != ' . $_testKey);
throw new ForbiddenException();
}
$_code = FilterInput::request('code', null, FILTER_SANITIZE_STRING);
if (!empty($_code)) {
Log::debug('Inbound code received: ' . $_code . ' from ' . $_state['origin']);
} else {
if (null === Option::get($_REQUEST, 'access_token')) {
Log::error('Inbound request code missing.');
throw new RestException(HttpResponse::BadRequest);
} else {
Log::debug('Token received. Relaying to origin.');
}
}
$_redirectUri = Option::get($_state, 'redirect_uri', $_state['origin']);
$_redirectUrl = $_redirectUri . (false === strpos($_redirectUri, '?') ? '?' : '&') . \http_build_query($_REQUEST);
Log::debug('Proxying request to: ' . $_redirectUrl);
header('Location: ' . $_redirectUrl);
exit;
}
/**
* Given an inbound state string, convert to original defrosted state
*
* @param string $state If not supplied, $_REQUEST['state'] is used.
*
* @return array
*/
protected static function _decodeState($state = null)
{
if (null === ($_state = $state ?: Option::request('state'))) {
return array();
}
return Storage::defrost($_state);
}
/**
* Loads any stored data for this ID
*
* @return bool
*/
protected function _load()
{
$_file = $this->_storagePath . DIRECTORY_SEPARATOR . $this->_fileName;
if (is_file($_file) && file_exists($_file) && is_readable($_file)) {
if (false !== ($_data = Utility\Storage::defrost(file_get_contents($_file)))) {
// If it wasn't frozen, a JSON string may be returned
if (is_string($_data) && false !== json_decode($_data)) {
$_data = json_decode($_data, true);
}
$this->merge($_data);
return true;
}
}
return false;
}
/**
* Deserialize
*/
public static function __wakeup()
{
// Load options from session...
if (PHP_SESSION_DISABLED != session_status() && null !== ($_frozen = Option::get($_SESSION, CoreSettings::SESSION_KEY))) {
// Merge them into the fold
$_data = Storage::defrost($_frozen);
// If this object wasn't stored by me, don't use it.
if ($_data == $_frozen) {
Log::debug(' - Retrieved data is not compressed or bogus. Removing. ');
unset($_SESSION[CoreSettings::SESSION_KEY]);
return;
}
static::$_options = Options::merge($_data, static::$_options);
}
static::$_awake = true;
}
