Use ALi OSS to upload and download file.
'cn.timeface.tfoss:filemanager:1.1.0'
<dependency>
<groupId>cn.timeface.tfoss</groupId>
<artifactId>filemanager</artifactId>
<version>1.1.0</version>
</dependency>
<dependency org="cn.timeface.tfoss" name="filemanager" rev="1.1.0"/>
"cn.timeface.tfoss", "filemanager", "1.1.0"