code: public static String getResponseOutput(Response response) {
          if (response == null || response.getMessage() == null || "".equals(response.getMessage())) {
              return "";
          }
          StringBuilder responseOutput = new StringBuilder();
          String uuid = getUUID();
          responseOutput.append(ONCLICK_TOGGLE).append(uuid).append("\")'>Toggle Raw Response</a> ");
          responseOutput.append(SPAN_ID).append(uuid).append(DISPLAY_NONE);
          responseOutput.append(DIV).append(response.getMessage()).append(END_DIV);
          responseOutput.append(END_SPAN);
          return responseOutput.toString();
      }
docs: Takes the response returned from the HTTP call, and writes it to the output
  file, in properly HTML formatted fashion
  
  @param response - the response object obtained from the call
  @return String: an HTML formatted string with headers