添加程序异常

ruoyi-admin/src/main/resources/i18n/messages.properties

@@ -12,6 +12,7 @@ user.blocked=用户已封禁，请联系管理员
 role.blocked=角色已封禁，请联系管理员
 login.blocked=很遗憾，访问IP已被列入系统黑名单
 user.logout.success=退出成功
+project.error=程序异常
 
 length.not.valid=长度必须在{min}到{max}个字符之间
 

ruoyi-common/src/main/java/com/ruoyi/common/exception/user/ProjectException.java

@@ -0,0 +1,16 @@
+package com.ruoyi.common.exception.user;
+
+/**
+ * 验证码失效异常类
+ * 
+ * @author ruoyi
+ */
+public class ProjectException extends UserException
+{
+    private static final long serialVersionUID = 1L;
+
+    public ProjectException()
+    {
+        super("project.error", null);
+    }
+}

ruoyi-generator/src/main/java/com/ruoyi/generator/controller/CommunityArticleController.java

@@ -7,6 +7,7 @@ import com.ruoyi.common.core.controller.BaseController;
 import com.ruoyi.common.core.domain.AjaxResult;
 import com.ruoyi.common.core.page.TableDataInfo;
 import com.ruoyi.common.core.text.Convert;
+import com.ruoyi.common.exception.user.ProjectException;
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.SecurityUtils;
 import com.ruoyi.common.utils.ServletUtils;
@@ -94,11 +95,16 @@ public class CommunityArticleController extends BaseController {
         int pageNum = Convert.toInt(ServletUtils.getParameter("pageNum"), 1);
         int pageSize = Convert.toInt(ServletUtils.getParameter("pageSize"), 10);
         int searchType = Convert.toInt(ServletUtils.getParameter("searchType"), 0);
-        TableDataInfo rspData = new TableDataInfo();
-        List<CommunityArticleVo> list = communityArticleService.selectCommunityArticleList(rspData,communityArticle, pageNum, pageSize, searchType);
-        rspData.setCode(HttpStatus.SUCCESS);
-        rspData.setMsg("查询成功");
-        rspData.setRows(list);
+        TableDataInfo rspData = null;
+        try {
+            rspData = new TableDataInfo();
+            List<CommunityArticleVo> list = communityArticleService.selectCommunityArticleList(rspData, communityArticle, pageNum, pageSize, searchType);
+            rspData.setCode(HttpStatus.SUCCESS);
+            rspData.setMsg("查询成功");
+            rspData.setRows(list);
+        } catch (Exception e) {
+            throw new ProjectException();
+        }
         return rspData;
     }
 
@@ -171,7 +177,7 @@ public class CommunityArticleController extends BaseController {
         System.out.println("communityArticleComment: " + communityArticleComment);
         Long userId = SecurityUtils.getUserId();
         //调用方法去判断当前评论的用户 是不是文章作者的关注列表
-        Boolean aBoolean = communityArticleService.checkCommentPermission(userId,null,communityArticleComment.getArticleId());
+        Boolean aBoolean = communityArticleService.checkCommentPermission(userId, null, communityArticleComment.getArticleId());
         communityArticleComment.setUserId(SecurityUtils.getUserId());
         if (!aBoolean) {  // 当 aBoolean 为 false 时，进入这个条件
             return AjaxResult.success("您没有权限评论此文章，因为只允许关注的人评论您!");
@@ -541,7 +547,7 @@ public class CommunityArticleController extends BaseController {
      */
     @ApiOperation("用户合集")
     @GetMapping("/userCollection")
-    public AjaxResult createCollection(Long userId,Long articleId) {
+    public AjaxResult createCollection(Long userId, Long articleId) {
         if (Objects.isNull(userId)) {
             return AjaxResult.error("参数异常!");
         }
@@ -552,7 +558,7 @@ public class CommunityArticleController extends BaseController {
 //                .or()
 //                .isNull("is_delete"));
 
-        List<CommunityCollectionVo> communityCollectionVos = communityCollectionService.selectUserCollection(userId,articleId);
+        List<CommunityCollectionVo> communityCollectionVos = communityCollectionService.selectUserCollection(userId, articleId);
 
         return AjaxResult.success(communityCollectionVos);
     }
@@ -649,8 +655,8 @@ public class CommunityArticleController extends BaseController {
 
         //查询当前文章是不是属于该用户的
         List<CommunityArticle> communityArticles = communityArticleMapper.selectList(new QueryWrapper<CommunityArticle>()
-                .eq("user_id",userId)
-                .eq("id",articleId)
+                .eq("user_id", userId)
+                .eq("id", articleId)
                 .and((wrapper) -> {
                     wrapper.ne("is_delete", 1).or().isNull("is_delete");
                 }));
@@ -662,7 +668,7 @@ public class CommunityArticleController extends BaseController {
         //查询当前用户有没有这个合集
         List<CommunityCollection> communityCollections = communityCollectionMapper.selectList(new QueryWrapper<CommunityCollection>()
                 .eq("user_id", userId)
-                .eq("id",collectionId)
+                .eq("id", collectionId)
                 .and((wrapper) -> {
                     wrapper.ne("is_delete", 1).or().isNull("is_delete");
                 }));
@@ -675,7 +681,7 @@ public class CommunityArticleController extends BaseController {
         //根据创建人ID,合集ID,文章ID保持唯一性 查询表如果没有则插入,有了则更新ID
         List<CommunityCollectionArticle> communityCollectionArticles = communityCollectionArticleMapper.selectList(new QueryWrapper<CommunityCollectionArticle>()
                 .eq("create_by", userId)
-                .eq("article_id",articleId)
+                .eq("article_id", articleId)
                 .and((wrapper) -> {
                     wrapper.ne("is_delete", 1).or().isNull("is_delete");
                 }));
@@ -736,6 +742,4 @@ public class CommunityArticleController extends BaseController {
     }
 
 
-
-
 }