public function indexAction() { $request = $this->getRequest(); if (!$request->isPost()) { $this->getHelper('Redirector')->goto('index', 'index'); // action, controller } $c = Zend_Registry::get('config'); $apiKey = Zend_Filter::get($request->getPost('apikey'), 'Alnum'); try { $user = User::findByApiKey($apiKey); if ($user === null) { $this->view->assign('response', 'Invalid API key.'); } else { $user->setIp($request->getServer('REMOTE_ADDR')); } } catch (Zend_Db_Adapter_Exception $e) { $this->view->assign('response', $e->getMessage()); } if (isset($user)) { if ($_FILES['file']['error'] === 0) { $file = new File(); $file->setFileName($_FILES['file']['name']); $file->setFileSize($_FILES['file']['size']); $file->setTmpName($_FILES['file']['tmp_name']); $file->setUploadedBy($user); try { $url = $file->save(); $this->view->assign('response', $url . "\n"); } catch (Exception $e) { $this->view->assign('response', $e->getMessage()); } } else { switch ($_FILES['file']['error']) { case UPLOAD_ERR_OK: break; case UPLOAD_ERR_INI_SIZE: throw new Exception('The uploaded file exceeds the upload_max_filesize directive (' . ini_get('upload_max_filesize') . ') in php.ini.'); break; case UPLOAD_ERR_FORM_SIZE: throw new Exception('The uploaded file exceeds the MAX_FILE_SIZE directive' . 'that was specified in the HTML form.'); break; case UPLOAD_ERR_PARTIAL: throw new Exception('The uploaded file was only partially uploaded.'); break; case UPLOAD_ERR_NO_FILE: throw new Exception('No file was uploaded.'); break; case UPLOAD_ERR_NO_TMP_DIR: throw new Exception('Missing a temporary folder.'); break; case UPLOAD_ERR_CANT_WRITE: throw new Exception('Failed to write file to disk.'); break; default: throw new Exception('Unknown File Error.'); } } } }