根据url中地址将文件保存到本地工具；新增返回报错信息；

src/main/java/com/wangxiaolu/promotion/common/excel/FileUtils.java

+package com.wangxiaolu.promotion.common.excel;
+
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.net.URL;
+import java.net.URLConnection;
+
+/**
+ * @author : liqiulin
+ * @date : 2025-01-21 14
+ * @describe :
+ */
+public class FileUtils {
+    public static void downloadExcel(String urlS, String filePath) throws Exception {
+        // 保存文件
+        URL url = new URL(urlS);
+        URLConnection urlConnection = url.openConnection();
+        InputStream inputStream = urlConnection.getInputStream();
+        FileOutputStream fileOutputStream = new FileOutputStream(filePath);
+        // 调大小
+        byte[] buffer = new byte[102400];
+        int bytesRead;
+        while ((bytesRead = inputStream.read(buffer)) != -1) {
+            fileOutputStream.write(buffer, 0, bytesRead);
+        }
+        fileOutputStream.close();
+        inputStream.close();
+    }
+}

src/main/java/com/wangxiaolu/promotion/common/redis/RedisKeys.java

@@ -58,4 +58,13 @@ public interface RedisKeys {
 
         String key;
     }
+
+    @AllArgsConstructor
+    @Getter
+    enum Manage{
+        ACTIVITY_PLAN_UP("prom:manage:activity_plan_up:"),
+        ;
+
+        String key;
+    }
 }

src/main/java/com/wangxiaolu/promotion/common/redis/service/RedisCache.java

@@ -3,9 +3,7 @@ package com.wangxiaolu.promotion.common.redis.service;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.redis.core.HashOperations;
 import org.springframework.data.redis.core.RedisTemplate;
-import org.springframework.data.redis.core.SetOperations;
 import org.springframework.data.redis.core.ValueOperations;
 import org.springframework.stereotype.Component;
 
@@ -127,6 +125,9 @@ public class RedisCache {
         redisTemplate.delete(keys);
     }
 
+    public boolean hasKey(String key) {
+        return redisTemplate.hasKey(key);
+    }
 
 
     private String valToJson(Object o) {

src/main/java/com/wangxiaolu/promotion/exception/DataException.java

@@ -35,5 +35,10 @@ public class DataException extends RuntimeException {
         this.msg = RCode.API_ERROR.getMsg();
     }
 
+    public DataException(StatusCode statusCode,Object... args) {
+        this.code = statusCode.getCode();
+        this.msg = String.format(statusCode.getMsg(),args);
+    }
+
 
 }

src/main/java/com/wangxiaolu/promotion/result/basedata/RCode.java

@@ -18,6 +18,7 @@ public enum RCode implements StatusCode {
     PARAM_ERROR(1002, "参数错误"),
     RESPONSE_PACK_ERROR(1003, "包装R失败"),
     SELECT_PARAMS_ERROR(1004, "查询条件错误"),
+    REDIS_PUSH_DATA_NOT_EXIT(1005, "数据已过期或不存在，请重复上传；"),
 
     /**
      * 业务统一编码（不分模块）
@@ -95,6 +96,9 @@ public enum RCode implements StatusCode {
      */
     ACTIVITY_PLAN_MONTH_HAS(5000,"本月活动计划已上传，请删除后再次上传"),
     ACTIVITY_PLAN_FILENAME_LONG(5001,"文件名过长，请少于20个字"),
+    ACTIVITY_PLAN_CELL_NOT_NULL(5002,"第%s行有空值，请改正后再次提交；"),
+    ACTIVITY_PLAN_TEM_ERROR(5003,"当前流程模板错误；"),
+    ACTIVITY_PLAN_REPETITION_ERROR(5004,"本次上传的活动或系统已存在的活动，有日期重复的计划；"),
 
 
     /**