老项目改造返回值规范化

@Slf4j@ControllerAdvice(basePackages = "com.paw.response")public class ApiResponseBodyAdvice implements ResponseBodyAdvice {
  @Override  public boolean supports (MethodParameter methodParameter, Class converterType) {  // 可以过滤拦截哪些内容 比如方法类型    boolean supported = methodParameter.getMethod().getReturnType().equals(Result.class);    return true;  }
  @Override  public Object beforeBodyWrite (Object body, MethodParameter methodParameter, MediaType selectedContentType, Class selectedConverterType,      ServerHttpRequest request,      ServerHttpResponse response) {    String path = request.getURI().getPath();    String klassMethod = methodParameter.getMethod().getDeclaringClass().getName() + "#" + methodParameter.getMethod().getName();    log.info("request uri: {} method: {}", path, klassMethod);
    if(body instanceof String){      Result result = new Result(200,"success",body);      return JSONUtil.toJsonStr(result);    }    if (!(body instanceof Result)) {      return body;    }    Result result = (Result) body;    // 通过Path匹配，或者header中的值 来过滤请求    AntPathMatcher pathMatcher = new AntPathMatcher();    boolean matched = pathMatcher.match("/api/newUri/**", path);    log.info("path match {} {}", path, matched);    if (matched) {      // 重写返回码 result.setCode(newCode);    }    // 生成新的规范化转码 newCode    // result.setCode(newCode);
    return result;  }
}

@Datapublic class Result<T> {
  private Integer code;  private String message;  private Object content;
  public Result () {  }
  public Result (Integer code, String message, Object content) {    this.code = code;    this.message = message;    this.content = content;  }}

@RestControllerpublic class ResController {
  @GetMapping("/resCode")  public Object resCode(){    return "this is response data";  }    @GetMapping("/standardResCode")  public Result standardResCode(){    return new Result(200,"Success","standardResCode");  }}

{"code":200,"message":"success","content":"this is response data"}