public function indexAction()
{
$token = $_GET['file_token'];
if (preg_match('/^([A-Z0-9a-z]{7})$/i', $token) == false) {
App_Headers::redirect(array());
}
$query = "SELECT * FROM `uploads` WHERE `token` = '{$token}'";
$result = App_Db::getInstance()->getConn()->query($query);
$imageModel = $result->fetchObject();
if (empty($imageModel) || !empty($imageModel) && $imageModel->is_deleted) {
return null;
}
$time = date('Y-m-d H:i:s');
$query = "UPDATE `uploads` SET `is_deleted` = '1',`time_open`='{$time}' WHERE id = '{$imageModel->id}'";
$result = App_Db::getInstance()->getConn()->query($query);
$imageData = base64_encode(file_get_contents($imageModel->src));
$src = 'data: ' . $this->getMimeType($imageModel->src) . ';base64,' . $imageData;
self::delete($imageModel->src);
$this->_view->image_src = $src;
}
public function redirect(array $data, $absolute = false)
{
App_Headers::redirect($data, $absolute);
}
public function returnJson()
{
$this->response->token = App_CSRFUtil::getInstance()->getToken(true);
App_Headers::JSON();
echo json_encode($this->response);
}