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ECS Management API
ECS Object Service API
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Amazon S3
- S3 Bucket
- S3 Bucket ACL
- S3 Bucket Cors
- S3 Bucket Is Stale Allowed
- S3 Bucket Lifecycle
- S3 Bucket List Uploads
- S3 Bucket Location
- S3 Bucket Policy
- S3 Bucket Versioning
- S3 Bucket Versions
- S3 Data Node
- S3 Metadata Key List
- S3 Metadata Key System List
- S3 Metadata Search
- S3 Multi Object Delete
- S3 Object
- S3 Object ACL
- S3 Object Init Uploads
- S3 Object Replication Info Operations
- S3 Object Tagging Operations
- S3 Object Uploads
- S3 Options
- S3 Ping
- S3 Retention Update Operation
- EMC Atmos
- OpenStack Swift
ECS API Changes
Set Root User Metadata
POST /rest/namespace/path?{metadata/user}
Writes user metadata into the object.
URL Format
/rest/namespace/path?{metadata/user}
Query Parameters
| metadata/user |
Request Headers
| "x-emc-date" | required | |
| "x-emc-uid" | required | |
| "x-emc-signature" | required | |
| "x-emc-utf8" | required | Only required if metadata values are in Unicode. |
Request Payload
No Request Payload
Response Body
XML Example
Request
POST /rest/namespace/photos/mypicture.jpg?metadata/user HTTP/1.1 x-emc-listable-meta: part3=fast x-emc-meta: part1=order accept: */* date: Wed, 18 Feb 2009 16:28:03 GMT content-type: application/octet-stream x-emc-date: Wed, 18 Feb 2009 16:28:03 GMT host: 168.159.116.96 x-emc-uid: 33115732f3b7455d9d2344ddd235f4b9/user1 x-emc-signature: mfz9JwQU+7Wu5T2KFIiNZBetJ4g=
Response
HTTP/1.1 200 OK Date: Wed, 18 Feb 2009 16:28:03 GMT Server: Apache Content-Length: 0 Connection: close Content-Type: text/plain; charset=UTF-8 x-emc-policy: _int