@PostMapping("select")public Result select(@RequestBody Map searchMap,@RequestHeader HttpHeaders headers) throws Exception {//获得请求头令牌解密List<String> token = headers.get("token");Map jwt = JwtUtil.parseJWT(token.get(0));//切换数据源dbChangeServiceImpl.changeDb((String) jwt.get("aud"));List<WbTrader> albumList = wbTraderService.findAll();return new Result(true, StatusCode.OK,"查询成功",albumList) ;}