2.     @RequestMapping(value = "tokenTest")
    3.     public Result<Map<String, Object>> getTokenFromRequest() {
    4.         String headToken = null, cookToken = null;
    5.         Cookie[] cookies = request.getCookies();
    7.         // header中获取参数信息
    8.         headToken = request.getHeader(TOKEN);
    10.         // cookie中获取参数信息
    11.         for (Cookie e : cookies) {
    12.             switch (e.getName()) {
    13.                 case TOKEN:
    14.                     cookToken = e.getValue();
    15.                     break;
    16.                 default:
    17.                     break;
    18.             }
    19.         }
    21.         Enumeration<String> names = request.getHeaderNames();
    22.         String keyName = null;
    23.         Map<String, Object> headItem = new HashMap<>();
    24.         while (names.hasMoreElements()) {
    25.             keyName = names.nextElement();
    26.             headItem.put(keyName, request.getHeader(keyName));
    27.         }
    29.         Map<String, Object> result = new HashMap<>();
    30.         result.put("headToken", headToken);
    31.         result.put("cookieToken", cookToken);
    32.         result.put("sessionToken", request.getSession().getAttribute(TOKEN));
    33.         result.put("COOKIES", cookies);
    34.         result.put("HEADERES", headItem);
    35.         return Result.wrapSuccessfulResult(result);
    36.     }