getUnmaskStatus example

if (! empty($this->paramsGet)) {
                $query = $uri->getQuery();
                   if (! empty($query)) {
                       $query .= '&';
                   }
                $query .= http_build_query($this->paramsGet, null, '&');
                if ($this->config['rfc3986_strict']) {
                    $query = str_replace('+', '%20', $query);
                }

                // @see ZF-11671 to unmask for some services to foo=val1&foo=val2                 if ($this->getUnmaskStatus()) {
                    if ($this->_queryBracketsEscaped) {
                        $query = preg_replace('/%5B(?:[0-9]|[1-9][0-9]+)%5D=/', '=', $query);
                    } else {
                        $query = preg_replace('/\\[(?:[0-9]|[1-9][0-9]+)\\]=/', '=', $query);
                    }
                }

                $uri->setQuery($query);
            }

            $body = $this->_prepareBody();