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