PrivateBin\PrivateBin::_read PHP Метод

    private function _read($dataid)
    {
        try {
            $paste = $this->_model->getPaste($dataid);
            if ($paste->exists()) {
                $data = $paste->get();
                $this->_doesExpire = property_exists($data, 'meta') && property_exists($data->meta, 'expire_date');
                if (property_exists($data->meta, 'salt')) {
                    unset($data->meta->salt);
                }
                $this->_data = json_encode($data);
            } else {
                $this->_error = self::GENERIC_ERROR;
            }
        } catch (Exception $e) {
            $this->_error = $e->getMessage();
        }
        if ($this->_request->isJsonApiCall()) {
            if (strlen($this->_error)) {
                $this->_return_message(1, $this->_error);
            } else {
                $this->_return_message(0, $dataid, json_decode($this->_data, true));
            }
        }
    }