How to use

getCode

method

in

com.lcw.one.util.http.ResponseMessageCodeEnum

  public boolean isOk() {
    return this.code.equals(ResponseMessageCodeEnum.SUCCESS.getCode());
  }
}

public boolean isOk() {
  return this.resultCode.equals(ResponseMessageCodeEnum.SUCCESS.getCode());
}

/**
 * Exception 异常
 * 这种异常一般是程序写的有问题，直接抛出了Exception。前端如果遇到这种异常，需要找到错误原因并进行修复。
 *
 * @param exception
 * @return
 */
@ResponseStatus(HttpStatus.OK)
@ExceptionHandler(Exception.class)
@ResponseBody
public ResponseMessage handlerException(Exception exception) {
  logger.error(exception.getMessage(), exception);
  return Result.error(ResponseMessageCodeEnum.ERROR.getCode(), "程序异常，请重试。如果重复出现请联系管理员处理！");
}

public static ResponseMessage error(String message) {
  return error(ResponseMessageCodeEnum.ERROR.getCode(), message);
}

public static <T> ResponseMessage<T> success(T t) {
  return new ResponseMessage(ResponseMessageCodeEnum.SUCCESS.getCode(), "", t);
}

/**
 * 登录失效异常拦截器
 *
 * @param exception
 * @return
 */
@ResponseStatus(HttpStatus.OK)
@ExceptionHandler(LoginInvalidException.class)
@ResponseBody
public ResponseMessage handlerLoginInvalidException(LoginInvalidException exception) {
  logger.warn(exception.getMessage(), exception);
  return Result.error(ResponseMessageCodeEnum.RE_LOGIN.getCode(), "登录失效");
}

@ResponseStatus(HttpStatus.OK)
@ExceptionHandler(ConstraintViolationException.class)
@ResponseBody
public ResponseMessage<ValidError> handlerConstraintViolationException(ConstraintViolationException exception) {
  ConstraintViolation violation = Exceptions.getFirstError(exception);
  if (violation != null) {
    logger.warn("Valid Exception：{}", violation.getMessage());
  } else {
    logger.warn(exception.getMessage(), exception);
  }
  ValidError validError = new ValidError(violation.getPropertyPath().toString(), violation.getMessage());
  return Result.error(ResponseMessageCodeEnum.ERROR.getCode(), validError.getMessage(), validError);
}