该操作可获取文件的标签
GET /<object-key>?tagging HTTP/1.1
Host: <BUCKET_NAME>.s3.<REGION>.jdcloud-oss.com
无请求参数
GET /<object-key>?tagging HTTP/1.1
Host: <BUCKET_NAME>.s3.<REGION>.jdcloud-oss.com
Date: Thu, 19 Apr 2020 22:18:21 GMT
Authorization: authorization string
HTTP/1.1 200 OK
x-amz-request-id: 7F26D08072A8EF2Z
x-amz-date: Thu, 19 Apr 2020 22:18:21 GMT
Content-Length: 316
Server: JDCloudOSS
<Tagging>
<TagSet>
<Tag>
<Key>tag</Key>
<Value>value</Value>
</Tag>
</TagSet>
</Tagging>