| | |
| | | import com.ruoyi.common.exception.DemoModeException; |
| | | import com.ruoyi.common.exception.ServiceException; |
| | | import com.ruoyi.common.utils.StringUtils; |
| | | import javax.servlet.http.HttpServletRequest; |
| | | import org.slf4j.Logger; |
| | | import org.slf4j.LoggerFactory; |
| | | import org.springframework.security.access.AccessDeniedException; |
| | |
| | | import org.springframework.web.bind.annotation.RestControllerAdvice; |
| | | import org.springframework.web.method.annotation.MethodArgumentTypeMismatchException; |
| | | |
| | | import javax.servlet.http.HttpServletRequest; |
| | | |
| | | /** |
| | | * 全局异常处理器 |
| | | * |
| | | * @author ruoyi |
| | | */ |
| | | @RestControllerAdvice |
| | | public class GlobalExceptionHandler |
| | | { |
| | | public class GlobalExceptionHandler { |
| | | |
| | | private static final Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class); |
| | | |
| | | /** |
| | | * 权限校验异常 |
| | | */ |
| | | @ExceptionHandler(AccessDeniedException.class) |
| | | public AjaxResult handleAccessDeniedException(AccessDeniedException e, HttpServletRequest request) |
| | | { |
| | | public AjaxResult handleAccessDeniedException(AccessDeniedException e, |
| | | HttpServletRequest request) { |
| | | String requestURI = request.getRequestURI(); |
| | | log.error("请求地址'{}',权限校验失败'{}'", requestURI, e.getMessage()); |
| | | return AjaxResult.error(HttpStatus.FORBIDDEN, "没有权限,请联系管理员授权"); |
| | |
| | | */ |
| | | @ExceptionHandler(HttpRequestMethodNotSupportedException.class) |
| | | public AjaxResult handleHttpRequestMethodNotSupported(HttpRequestMethodNotSupportedException e, |
| | | HttpServletRequest request) |
| | | { |
| | | HttpServletRequest request) { |
| | | String requestURI = request.getRequestURI(); |
| | | log.error("请求地址'{}',不支持'{}'请求", requestURI, e.getMethod()); |
| | | return AjaxResult.error(e.getMessage()); |
| | |
| | | * 业务异常 |
| | | */ |
| | | @ExceptionHandler(ServiceException.class) |
| | | public AjaxResult handleServiceException(ServiceException e, HttpServletRequest request) |
| | | { |
| | | public AjaxResult handleServiceException(ServiceException e, HttpServletRequest request) { |
| | | log.error(e.getMessage(), e); |
| | | Integer code = e.getCode(); |
| | | return StringUtils.isNotNull(code) ? AjaxResult.error(code, e.getMessage()) : AjaxResult.error(e.getMessage()); |
| | | return StringUtils.isNotNull(code) ? AjaxResult.error(code, e.getMessage()) |
| | | : AjaxResult.error(e.getMessage()); |
| | | } |
| | | |
| | | /** |
| | | * 请求路径中缺少必需的路径变量 |
| | | */ |
| | | @ExceptionHandler(MissingPathVariableException.class) |
| | | public AjaxResult handleMissingPathVariableException(MissingPathVariableException e, HttpServletRequest request) |
| | | { |
| | | public AjaxResult handleMissingPathVariableException(MissingPathVariableException e, |
| | | HttpServletRequest request) { |
| | | String requestURI = request.getRequestURI(); |
| | | log.error("请求路径中缺少必需的路径变量'{}',发生系统异常.", requestURI, e); |
| | | return AjaxResult.error(String.format("请求路径中缺少必需的路径变量[%s]", e.getVariableName())); |
| | | return AjaxResult.error( |
| | | String.format("请求路径中缺少必需的路径变量[%s]", e.getVariableName())); |
| | | } |
| | | |
| | | /** |
| | | * 请求参数类型不匹配 |
| | | */ |
| | | @ExceptionHandler(MethodArgumentTypeMismatchException.class) |
| | | public AjaxResult handleMethodArgumentTypeMismatchException(MethodArgumentTypeMismatchException e, HttpServletRequest request) |
| | | { |
| | | public AjaxResult handleMethodArgumentTypeMismatchException( |
| | | MethodArgumentTypeMismatchException e, HttpServletRequest request) { |
| | | String requestURI = request.getRequestURI(); |
| | | log.error("请求参数类型不匹配'{}',发生系统异常.", requestURI, e); |
| | | return AjaxResult.error(String.format("请求参数类型不匹配,参数[%s]要求类型为:'%s',但输入值为:'%s'", e.getName(), e.getRequiredType().getName(), e.getValue())); |
| | | return AjaxResult.error( |
| | | String.format("请求参数类型不匹配,参数[%s]要求类型为:'%s',但输入值为:'%s'", |
| | | e.getName(), e.getRequiredType().getName(), e.getValue())); |
| | | } |
| | | |
| | | /** |
| | | * 拦截未知的运行时异常 |
| | | */ |
| | | @ExceptionHandler(RuntimeException.class) |
| | | public AjaxResult handleRuntimeException(RuntimeException e, HttpServletRequest request) |
| | | { |
| | | public AjaxResult handleRuntimeException(RuntimeException e, HttpServletRequest request) { |
| | | String requestURI = request.getRequestURI(); |
| | | log.error("请求地址'{}',发生未知异常.", requestURI, e); |
| | | return AjaxResult.error(e.getMessage()); |
| | |
| | | * 系统异常 |
| | | */ |
| | | @ExceptionHandler(Exception.class) |
| | | public AjaxResult handleException(Exception e, HttpServletRequest request) |
| | | { |
| | | public AjaxResult handleException(Exception e, HttpServletRequest request) { |
| | | String requestURI = request.getRequestURI(); |
| | | log.error("请求地址'{}',发生系统异常.", requestURI, e); |
| | | return AjaxResult.error(e.getMessage()); |
| | |
| | | * 自定义验证异常 |
| | | */ |
| | | @ExceptionHandler(BindException.class) |
| | | public AjaxResult handleBindException(BindException e) |
| | | { |
| | | public AjaxResult handleBindException(BindException e) { |
| | | log.error(e.getMessage(), e); |
| | | String message = e.getAllErrors().get(0).getDefaultMessage(); |
| | | return AjaxResult.error(message); |
| | |
| | | * 自定义验证异常 |
| | | */ |
| | | @ExceptionHandler(MethodArgumentNotValidException.class) |
| | | public Object handleMethodArgumentNotValidException(MethodArgumentNotValidException e) |
| | | { |
| | | public Object handleMethodArgumentNotValidException(MethodArgumentNotValidException e) { |
| | | log.error(e.getMessage(), e); |
| | | String message = e.getBindingResult().getFieldError().getDefaultMessage(); |
| | | return AjaxResult.error(message); |
| | |
| | | * 演示模式异常 |
| | | */ |
| | | @ExceptionHandler(DemoModeException.class) |
| | | public AjaxResult handleDemoModeException(DemoModeException e) |
| | | { |
| | | public AjaxResult handleDemoModeException(DemoModeException e) { |
| | | return AjaxResult.error("演示模式,不允许操作"); |
| | | } |
| | | } |