From bfe84546c6b1664acf3e1a28e0a5fee226f81e23 Mon Sep 17 00:00:00 2001
From: Jerry Yan <792602257@qq.com>
Date: Mon, 8 Sep 2025 20:31:57 +0800
Subject: [PATCH] =?UTF-8?q?fix(task):=20=E4=BF=AE=E5=A4=8D=20vlog=E8=A7=86?=
 =?UTF-8?q?=E9=A2=91=E6=96=87=E4=BB=B6=E5=90=8D=E7=94=9F=E6=88=90=E9=80=BB?=
 =?UTF-8?q?=E8=BE=91?=
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- 使用 MD5 哈希算法生成唯一的文件名前缀，以避免文件名冲突
- 将任务创建时间加入哈希计算，确保即使任务 ID 相同也能生成不同的文件名
- 修改涉及两个代码块，分别处理视频上传和获取视频 URL 的场景
---
 .../ycwl/basic/service/task/impl/TaskTaskServiceImpl.java  | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java b/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java
index 4043564..9458703 100644
--- a/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java
+++ b/src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java
@@ -1,6 +1,7 @@
 package com.ycwl.basic.service.task.impl;
 
 import cn.hutool.core.date.DateUtil;
+import cn.hutool.crypto.digest.MD5;
 import com.ycwl.basic.utils.JacksonUtil;
 import com.ycwl.basic.biz.OrderBiz;
 import com.ycwl.basic.biz.TaskStatusBiz;
@@ -479,7 +480,8 @@ public class TaskTaskServiceImpl implements TaskService {
         }
         ScenicConfigEntity scenicConfig = scenicRepository.getScenicConfig(task.getScenicId());
         IStorageAdapter adapter = scenicService.getScenicTmpStorageAdapter(task.getScenicId());
-        String filename = StorageUtil.joinPath(StorageConstant.VLOG_PATH, task.getId() + "_" + task.getScenicId() + ".mp4");
+        String hash = MD5.create().digestHex(task.getId() + "_" + task.getCreateTime().getTime());
+        String filename = StorageUtil.joinPath(StorageConstant.VLOG_PATH, hash + "_" + task.getScenicId() + ".mp4");
         adapter.setAcl(StorageAcl.PUBLIC_READ, filename);
         videoReUploader.addVideoTask(video.getId());
         int isBuy = 0;
@@ -547,7 +549,8 @@ public class TaskTaskServiceImpl implements TaskService {
         } catch (Exception e) {
             adapter = scenicService.getScenicStorageAdapter(task.getScenicId());
         }
-        String filename = StorageUtil.joinPath(StorageConstant.VLOG_PATH, task.getId() + "_" + task.getScenicId() + ".mp4");
+        String hash = MD5.create().digestHex(task.getId() + "_" + task.getCreateTime().getTime());
+        String filename = StorageUtil.joinPath(StorageConstant.VLOG_PATH, hash + "_" + task.getScenicId() + ".mp4");
         // 生成
         String url = adapter.getUrl(filename);
         TaskEntity updateTask = new TaskEntity();