/**
* Initialize translate and html objects
*
* Called from {@link __construct()} as final step of object instantiation.
*
* @return void
*/
public function init()
{
parent::init();
// Tell the system where to return to after a survey has been taken
$this->currentUser->setSurveyReturn($this->getRequest());
}
/**
* Implements HTTP Basic auth
*/
public function preDispatch()
{
parent::preDispatch();
$action = strtolower($this->getRequest()->getActionName());
if (in_array($action, $this->authActions)) {
$auth = \Zend_Auth::getInstance();
$this->auth = $auth;
if (!$auth->hasIdentity()) {
$config = array('accept_schemes' => 'basic', 'realm' => GEMS_PROJECT_NAME, 'nonce_timeout' => 3600);
$adapter = new \Zend_Auth_Adapter_Http($config);
$basicResolver = new \Zend_Auth_Adapter_Http_Resolver_File();
//This is a basic resolver, use username:realm:password
//@@TODO: move to a better db stored authentication system
$basicResolver->setFile(GEMS_ROOT_DIR . '/var/settings/pwd.txt');
$adapter->setBasicResolver($basicResolver);
$request = $this->getRequest();
$response = $this->getResponse();
assert($request instanceof \Zend_Controller_Request_Http);
assert($response instanceof \Zend_Controller_Response_Http);
$adapter->setRequest($request);
$adapter->setResponse($response);
$result = $auth->authenticate($adapter);
if (!$result->isValid()) {
$adapter->getResponse()->sendResponse();
print 'Unauthorized';
exit;
}
}
}
}
