From aba5f5bf919b7023744dc70ea28d479656e07c9b Mon Sep 17 00:00:00 2001
From: rain <167982779@qq.com>
Date: Mon, 08 Jul 2024 18:36:21 +0800
Subject: [PATCH] 更新图片信息返回提示信息

---
 src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java |    6 +++++-
 src/main/java/com/dji/sample/media/controller/FileController.java    |    8 +++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/dji/sample/media/controller/FileController.java b/src/main/java/com/dji/sample/media/controller/FileController.java
index b034651..4fdd5cd 100644
--- a/src/main/java/com/dji/sample/media/controller/FileController.java
+++ b/src/main/java/com/dji/sample/media/controller/FileController.java
@@ -20,6 +20,7 @@
 import java.io.IOException;
 import java.net.URL;
 import java.util.List;
+import java.util.Objects;
 
 import static com.dji.sample.component.AuthInterceptor.TOKEN_CLAIM;
 
@@ -65,11 +66,12 @@
 
     @GetMapping("/getMediaInfo")
     public ResponseResult mediaInfo(@RequestParam String fileName) {
+
         Object info = fileService.mediaInfo(fileName);
-        if (info == null) {
-            return ResponseResult.error("图片正在解析中");
+        if (info!=null){
+            return ResponseResult.success(info);
         }
-        return ResponseResult.success(fileService.mediaInfo(fileName));
+        return ResponseResult.success("图片正在加载");
     }
 
     @GetMapping("/{workspace_id}/files/{job_id}")
diff --git a/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java b/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
index 0b3e5a2..20eca7e 100644
--- a/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
+++ b/src/main/java/com/dji/sample/media/service/impl/FileServiceImpl.java
@@ -164,7 +164,11 @@
         String name = "mark"+filename;
         MediaFileMarkEntity entity = markMapper.selectOne(new LambdaQueryWrapper<MediaFileMarkEntity>()
                 .eq(MediaFileMarkEntity::getFileName, name));
-        return entity.getDronedata();
+        if (entity!=null){
+        return entity.getDronedata();}
+        else {
+            return "该图片信息正在加载";
+        }
     }
 
     @Override

--
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