protected function getOAuth2Server($args)
{
$platform = empty($args['platform']) ? 'base' : $args['platform'];
$oauth2Server = SugarOAuth2Server::getOAuth2Server();
$oauth2Server->setPlatform($platform);
return $oauth2Server;
}
public function preDisplay()
{
if (session_id()) {
// kill old session
session_destroy();
}
SugarAutoLoader::load('custom/include/RestService.php');
$restServiceClass = SugarAutoLoader::customClass('RestService');
$service = new $restServiceClass();
SugarOAuth2Server::getOAuth2Server();
// to load necessary classes
SugarAutoLoader::requireWithCustom('clients/base/api/OAuth2Api.php');
$oapiClassName = SugarAutoLoader::customClass('OAuth2Api');
$oapi = new $oapiClassName();
$args = $_REQUEST;
$args['client_id'] = 'sugar';
$args['client_secret'] = '';
if (!empty($_REQUEST['SAMLResponse'])) {
$args['grant_type'] = SugarOAuth2Storage::SAML_GRANT_TYPE;
$args['assertion'] = $_REQUEST['SAMLResponse'];
} else {
if (empty($args['grant_type'])) {
$args['grant_type'] = OAuth2::GRANT_TYPE_USER_CREDENTIALS;
if (!empty($args['user_name']) && isset($args['user_password'])) {
// old-style login, let's translate it
$args['username'] = $args['user_name'];
$args['password'] = $args['user_password'];
}
}
}
try {
$this->authorization = $oapi->token($service, $args);
} catch (Exception $e) {
$GLOBALS['log']->error("Login exception: " . $e->getMessage());
sugar_die($e->getMessage());
}
if (!empty($_REQUEST['dataOnly'])) {
$this->dataOnly = true;
}
if (!empty($_REQUEST['platform'])) {
$this->platform = $_REQUEST['platform'];
}
parent::preDisplay();
}
/**
* Handles authentication of the current user from the download token
*
* @param string $token The download autentication token.
* @param string $platform the platform for the download
* @returns bool Was the login successful
*/
protected function authenticateUserForDownload()
{
$valid = false;
// Find the token
if (!isset($_GET['platform'])) {
return false;
}
$platform = $_GET['platform'];
if (isset($_GET[self::DOWNLOAD_COOKIE])) {
$token = $_GET[self::DOWNLOAD_COOKIE];
} else {
if (isset($_COOKIE[self::DOWNLOAD_COOKIE . '_' . $platform])) {
$token = $_COOKIE[self::DOWNLOAD_COOKIE . '_' . $platform];
}
}
if (!empty($token)) {
$oauthServer = SugarOAuth2Server::getOAuth2Server();
$oauthServer->setPlatform($platform);
$tokenData = $oauthServer->verifyDownloadToken($token);
$GLOBALS['current_user'] = BeanFactory::getBean('Users', $tokenData['user_id']);
$valid = $this->userAfterAuthenticate($tokenData['user_id'], $oauthServer);
}
return $valid;
}
