1. 添加防护对象文件上传下载配置

2. 修改SqlSessionWrapper，添加注释

src/main/java/com/realtime/protection/configuration/utils/SqlSessionWrapper.java

@@ -16,13 +16,22 @@ public class SqlSessionWrapper {
         this.sqlSessionFactory = sqlSessionFactory;
     }
 
+    /** 启动批量SQL会话
+     * @param mapperClass MyBatis Mapper类型
+     * @param batchFunction 批量函数（批量添加、批量删除、批量更新等）
+     * @param arguments 函数附带的所有参数，可以使用Map进行包装
+     * @param <M> Mapper class
+     * @param <I> Function input
+     * @param <O> Function output
+     * @return 被包装的批量函数返回值
+     */
     public <M, I, O> O startBatchSession(Class<M> mapperClass,
-                                         Function<M, Function<I, O>> wrappedFunction,
+                                         Function<M, Function<I, O>> batchFunction,
                                          I arguments) {
         SqlSession sqlSession = sqlSessionFactory.openSession(ExecutorType.BATCH, false);
         M mapper = sqlSession.getMapper(mapperClass);
         try {
-            O result = wrappedFunction.apply(mapper).apply(arguments);
+            O result = batchFunction.apply(mapper).apply(arguments);
             sqlSession.commit();
             sqlSession.clearCache();