if (link.startsWith("/")) {
                redirect = ftpInfo.toUrl(file.getLink());
            } else if (link.startsWith("../")) {
                redirect = ftpInfo.toChildUrl(file.getLink());
            } else {
                redirect = ftpInfo.toChildUrl("../" + file.getLink());
            }
            if (!uri.equals(redirect)) {
                responseData.setHttpStatusCode(Constants.OK_STATUS);