我目前正在開發(fā)一個(gè) Spring Boot 應(yīng)用程序。我為 httpBasic 身份驗(yàn)證實(shí)現(xiàn)了 Spring Boot 安全性。身份驗(yàn)證成功后，我的自定義過濾器方法會(huì)被調(diào)用。protected void onSuccessfulAuthentication(javax.servlet.http.HttpServletRequest request,        javax.servlet.http.HttpServletResponse response, Authentication authResult) throws IOException {Iterator<? extends GrantedAuthority> it = authResult.getAuthorities().iterator();        switch (it.next().getAuthority()) {        case (MyConstants.ROLE_USER): {            try {                request.getRequestDispatcher("/user/data").forward(request, response);  break;        } catch (ServletException e1) {            // TODO Auto-generated catch block            e1.printStackTrace();        }所以我想將我需要的帶有 JSON 數(shù)據(jù)的 rquest 對(duì)象轉(zhuǎn)發(fā)到我的 RestController 端點(diǎn)。這有效。在我的控制器中，我想返回帶有數(shù)據(jù)和 Http 狀態(tài)代碼的 ResponseEntity。@RequestMapping(value="/upload", consumes = MediaType.APPLICATION_JSON_VALUE, produces = MediaType.APPLICATION_JSON_VALUE)public ResponseEntity< HttpStatus> upload(@RequestBody String uploadData){    ResponseEntity<String> httpStatus = sendExchangeToRestApi(MediaType.APPLICATION_JSON, uploadData,            "http://localhost:8080/upload", HttpMethod.PUT);    return new ResponseEntity<String>("Test". HttpStatus.OK);}我用郵遞員測試了這個(gè)。輸出沒問題，所以我在我的身體輸出中得到狀態(tài) 200 和測試。