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ECS Management API
ECS Object Service API
-
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 User Metadata
POST /rest/objects/objectID?{metadata/user}
Writes user metadata into the object.
URL Format
/rest/objects/objectID?{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/objects/4ef49feaa106904c04ef4a066e778104f071a5ff0c85?metadata/user HTTP/1.1 x-emc-listable-meta: %CF%80%CE%B5%CF%81%CE%B9%CE%BF%CF%87%CE%AE=%CE%B2%CF%8C%CF%81%CE%B5 %CE%B9%CE%B1 x-emc-meta: %CF%87%CF%81%CF%8E%CE%BC%CE%B1=%CE%BC%CF%80%CE%BB%CE%B5,%CE%BC%CE%A D%CE%B3%CE%B5%CE%B8%CE%BF%CF%82=%CE%BC%CE%B9%CE%BA%CF%81%CF%8C accept: */* date: Fri, 06 Jan 2012 16:41:23 GMT content-type: application/octet-stream x-emc-date: Fri, 06 Jan 2012 16:41:23 GMT x-emc-utf8: true host: 127.0.0.1 x-emc-uid: 071464e3e8fb4cce8609a623fd9df025/user1 x-emc-signature: x2IhX/4lVPXf4cDTazu2ZDS+In8= StringToSign
Response
POST application/octet-stream Fri, 06 Jan 2012 16:41:23 GMT /rest/objects/4ef49feaa106904c04ef4a066e778104f071a5ff0c85?metadata/us er x-emc-date:Fri, 06 Jan 2012 16:41:23 GMT x-emc-listable-meta:%CF%80%CE%B5%CF%81%CE%B9%CE%BF%CF%87%CE%AE=%CE%B2% CF%8C%CF%81%CE%B5%CE%B9%CE%B1 x-emc-meta:%CF%87%CF%81%CF%8E%CE%BC%CE%B1=%CE%BC%CF%80%CE%BB%CE%B5,%CE %BC%CE%AD%CE%B3%CE%B5%CE%B8%CE%BF%CF%82=%CE%BC%CE%B9%CE%BA%CF%81%CF %8C x-emc-uid:071464e3e8fb4cce8609a623fd9df025/user1 x-emc-utf8:true