From 924aafae865b4219fcb6a8aac26f7e3158eacb1a Mon Sep 17 00:00:00 2001
From: otto <731554297@qq.com>
Date: Mon, 03 Jul 2023 11:02:12 +0800
Subject: [PATCH] feat(在全局异常拦截器中增加两类异常处理): 1、请求路径中缺少必需的路径变量；2、请求参数类型不匹配
---
ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java | 118 +++++++++++++++++++++++++++++++++++++++++++----------------
1 files changed, 86 insertions(+), 32 deletions(-)
diff --git a/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java
index 08eb8b7..7049cd5 100644
--- a/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java
+++ b/ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/handler/GlobalExceptionHandler.java
@@ -1,18 +1,23 @@
package com.ruoyi.common.security.handler;
+import javax.servlet.http.HttpServletRequest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
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 com.ruoyi.common.core.exception.BaseException;
-import com.ruoyi.common.core.exception.CustomException;
+import com.ruoyi.common.core.constant.HttpStatus;
import com.ruoyi.common.core.exception.DemoModeException;
import com.ruoyi.common.core.exception.InnerAuthException;
-import com.ruoyi.common.core.exception.PreAuthorizeException;
+import com.ruoyi.common.core.exception.ServiceException;
+import com.ruoyi.common.core.exception.auth.NotPermissionException;
+import com.ruoyi.common.core.exception.auth.NotRoleException;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.web.domain.AjaxResult;
+import org.springframework.web.method.annotation.MethodArgumentTypeMismatchException;
/**
* 全局异常处理器
@@ -25,31 +30,89 @@
private static final Logger log = LoggerFactory.getLogger(GlobalExceptionHandler.class);
/**
- * 基础异常
+ * 权限码异常
*/
- @ExceptionHandler(BaseException.class)
- public AjaxResult baseException(BaseException e)
+ @ExceptionHandler(NotPermissionException.class)
+ public AjaxResult handleNotPermissionException(NotPermissionException e, HttpServletRequest request)
{
- return AjaxResult.error(e.getDefaultMessage());
+ String requestURI = request.getRequestURI();
+ log.error("请求地址'{}',权限码校验失败'{}'", requestURI, e.getMessage());
+ return AjaxResult.error(HttpStatus.FORBIDDEN, "没有访问权限，请联系管理员授权");
+ }
+
+ /**
+ * 角色权限异常
+ */
+ @ExceptionHandler(NotRoleException.class)
+ public AjaxResult handleNotRoleException(NotRoleException e, HttpServletRequest request)
+ {
+ String requestURI = request.getRequestURI();
+ log.error("请求地址'{}',角色权限校验失败'{}'", requestURI, e.getMessage());
+ return AjaxResult.error(HttpStatus.FORBIDDEN, "没有访问权限，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(CustomException.class)
- public AjaxResult businessException(CustomException e)
- {
- if (StringUtils.isNull(e.getCode()))
- {
- return AjaxResult.error(e.getMessage());
- }
- return AjaxResult.error(e.getCode(), e.getMessage());
- }
-
- @ExceptionHandler(Exception.class)
- public AjaxResult handleException(Exception e)
+ @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();
+ 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()));
+ }
+
+ /**
+ * 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());
}
@@ -57,7 +120,7 @@
* 自定义验证异常
*/
@ExceptionHandler(BindException.class)
- public AjaxResult validatedBindException(BindException e)
+ public AjaxResult handleBindException(BindException e)
{
log.error(e.getMessage(), e);
String message = e.getAllErrors().get(0).getDefaultMessage();
@@ -68,7 +131,7 @@
* 自定义验证异常
*/
@ExceptionHandler(MethodArgumentNotValidException.class)
- public Object validExceptionHandler(MethodArgumentNotValidException e)
+ public Object handleMethodArgumentNotValidException(MethodArgumentNotValidException e)
{
log.error(e.getMessage(), e);
String message = e.getBindingResult().getFieldError().getDefaultMessage();
@@ -76,19 +139,10 @@
}
/**
- * 权限异常
- */
- @ExceptionHandler(PreAuthorizeException.class)
- public AjaxResult preAuthorizeException(PreAuthorizeException e)
- {
- return AjaxResult.error("没有权限，请联系管理员授权");
- }
-
- /**
* 内部认证异常
*/
@ExceptionHandler(InnerAuthException.class)
- public AjaxResult InnerAuthException(InnerAuthException e)
+ public AjaxResult handleInnerAuthException(InnerAuthException e)
{
return AjaxResult.error(e.getMessage());
}
@@ -97,7 +151,7 @@
* 演示模式异常
*/
@ExceptionHandler(DemoModeException.class)
- public AjaxResult demoModeException(DemoModeException e)
+ public AjaxResult handleDemoModeException(DemoModeException e)
{
return AjaxResult.error("演示模式，不允许操作");
}
--
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