S3 Object Copy Operations

Object copy operations copy the contents of an S3 objects to or from NonStop Enscribe files. The “copy object” request is used to copy an S3 object to the NonStop, copy an S3 object to another name or bucket in S3, or to copy a file from the NonStop to an S3 object.

Copy Request

CODE

DEF S3-COPY-OBJECT-RQ.
  02  RQ-HDR                            TYPE S3-HEADER-RQ.
  02  SOURCE-OBJECT                     TYPE CHARACTER 256.
  02  TARGET-OBJECT                     TYPE CHARACTER 256.
END

Copy Reply

CODE

DEF S3-COPY-OBJECT-RP.
  02  RP-HDR                            TYPE S3-HEADER-RP.
END

Copy Request Processing

S3Serv evaluates the supplied names to determine the copy operation to perform:

Source Name	Target Name	Operation
S3 URI	S3 URI	Copy an S3 object to the S3 destination.
S3 URI	NonStop file name	Copy the S3 object to the target NonStop file, replacing the file if it already exists.
NonStop file name	S3 URI	Copy the contents of the designated NonStop file to the target S3 object, replacing it if it already exists.
NonStop file name	NonStop file name	Not supported.