From 3c4fee1db116c11d4f04727cfe076d7c94daeaf2 Mon Sep 17 00:00:00 2001 From: yanzhaofeige <yanzhaofeige@qq.com> Date: Mon, 30 Sep 2024 12:10:57 +0800 Subject: [PATCH] init --- cpzidc-framework/src/main/java/com/odcc/cpzidc/framework/web/exception/GlobalExceptionHandler.java | 145 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 145 insertions(+), 0 deletions(-) diff --git a/cpzidc-framework/src/main/java/com/odcc/cpzidc/framework/web/exception/GlobalExceptionHandler.java b/cpzidc-framework/src/main/java/com/odcc/cpzidc/framework/web/exception/GlobalExceptionHandler.java new file mode 100644 index 0000000..26b58c1 --- /dev/null +++ b/cpzidc-framework/src/main/java/com/odcc/cpzidc/framework/web/exception/GlobalExceptionHandler.java @@ -0,0 +1,145 @@ +package com.odcc.cpzidc.framework.web.exception; + +import javax.servlet.http.HttpServletRequest; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.security.access.AccessDeniedException; +import org.springframework.validation.BindException; +import org.springframework.web.HttpRequestMethodNotSupportedException; +import org.springframework.web.bind.MethodArgumentNotValidException; +import org.springframework.web.bind.MissingPathVariableException; +import org.springframework.web.bind.annotation.ExceptionHandler; +import org.springframework.web.bind.annotation.RestControllerAdvice; +import org.springframework.web.method.annotation.MethodArgumentTypeMismatchException; +import com.odcc.cpzidc.common.constant.HttpStatus; +import com.odcc.cpzidc.common.core.domain.AjaxResult; +import com.odcc.cpzidc.common.core.text.Convert; +import com.odcc.cpzidc.common.exception.DemoModeException; +import com.odcc.cpzidc.common.exception.ServiceException; +import com.odcc.cpzidc.common.utils.StringUtils; +import com.odcc.cpzidc.common.utils.html.EscapeUtil; + +/** + * 全局异常处理器 + * + * @author ruoyi + */ +@RestControllerAdvice +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) + { + 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"); + } + + /** + * 请求方式不支持 + */ + @ExceptionHandler(HttpRequestMethodNotSupportedException.class) + public AjaxResult handleHttpRequestMethodNotSupported(HttpRequestMethodNotSupportedException e, + 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) + { + log.error(e.getMessage(), e); + Integer code = e.getCode(); + 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) + { + 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())); + } + + /** + * 请求参数类型不匹配 + */ + @ExceptionHandler(MethodArgumentTypeMismatchException.class) + public AjaxResult handleMethodArgumentTypeMismatchException(MethodArgumentTypeMismatchException e, HttpServletRequest request) + { + String requestURI = request.getRequestURI(); + String value = Convert.toStr(e.getValue()); + if (StringUtils.isNotEmpty(value)) + { + value = EscapeUtil.clean(value); + } + 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(), value)); + } + + /** + * 拦截未知的运行时异常 + */ + @ExceptionHandler(RuntimeException.class) + 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) + { + 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) + { + 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) + { + 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) + { + return AjaxResult.error("演示模式,不允许操作"); + } +} -- Gitblit v1.9.3