better response

src/main/java/com/zzsn/knowbase/controller/KnowledgeController.java

@@ -194,8 +194,8 @@ public class KnowledgeController {
     public Result<?> importInfo(HttpServletRequest request, HttpServletResponse response) {
         KbAuthorizedUser userInfo = SpringContextUtils.getUserInfo();
         assert userInfo != null;
-        knowledgeService.doImportInfo(request, userInfo.getId());
-        return Result.OK("导入正在后台进行");
+        return   knowledgeService.doImportInfo(request, userInfo.getId());
+
     }
 
     /**

src/main/java/com/zzsn/knowbase/service/impl/KnowledgeServiceImpl.java

@@ -561,11 +561,12 @@ class KnowledgeServiceImpl implements IKnowledgeService {
         String fileSuffix = multipartFile.getOriginalFilename().substring(index + 1);
         if ("xls".equals(fileSuffix) || "xlsx".equals(fileSuffix)) {
             //文件校验
-            if(this.checkExcel(multipartFile)){
+            if(!this.checkExcel(multipartFile)){
+                log.error("excel格式不对");
                 return Result.error("请按照模板上传！");
             }
             asyncService.doimport(request, fileSuffix, userId);
-            return Result.OK("已进行处理");
+            return Result.OK("导入正在后台进行");
         } else {
             return Result.error("不支持的文件类型");
         }