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Story #7053

DataONE should preserve media type metadata when transferring objects between systems

Added by Dave Vieglais over 9 years ago. Updated about 9 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Dave Vieglais
Category:
-
Target version:
CCI-2.0.0
Start date:
2015-04-14
Due date:
% Done:

100%

Story Points:
Sprint:

Description

Currently, DataONE infrastructure relies on the Object Format structure to indicate the type of an object. This information is deficient in that it may not fully specify the IANA Media Type or the IANA charset information for an object. In some cases (such as a CSV file that is not US-ASCII charset) is essential for properly interpreting the file contents.

Further discussion of the issues and resolution are available in:

https://repository.dataone.org/documents/Projects/cicore/architecture/api-documentation/source/design/what_is_it.txt

Subtasks

Task #7042: Create an element for the character set encoding in the system metadata schemaClosedDave Vieglais

Task #7054: Support preservation of the IANA media type for an objectClosedDave Vieglais

Task #7055: Change the name of "mimeType" to "mediaType" in V2 ObjectFormatClosedDave Vieglais

Task #7056: Add an optional fileName element to the system metadataClosedDave Vieglais

History

#1 Updated by Dave Vieglais about 9 years ago

  • Status changed from In Progress to Closed
  • % Done changed from 30 to 100

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