[jira] [Created] (OLINGO-860) Proxy-Client: Incorrect creation of media entities

["Frederik Zimmer (JIRA)" <ji...@apache.org>]

Frederik Zimmer created OLINGO-860:
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             Summary: Proxy-Client: Incorrect creation of media entities
                 Key: OLINGO-860
                 URL: https://issues.apache.org/jira/browse/OLINGO-860
             Project: Olingo
          Issue Type: Bug
          Components: odata4-ext
    Affects Versions: (Java) V4 4.1.0
            Reporter: Frederik Zimmer


Creating a media entity must be a POST with the media entity stream as the content. Setting properties of a media entity is then done by a PATCH. Thats's at least what I undestand.
The proxy-client does a POST with the entity properties, then a PATCH with the entity properties and then a PUT with the media entity stream.

The proxy-client doesn't distinguish between entity and media entity creation. In AbstractPersistenceManager there is only a queueCreate and not a create for media entities with service.getClient().getCUDRequestFactory().getMediaEntityCreateRequest. After creating the media entity like a normal entity the processEntityContext method detects that it is a media entity and it has changed (although it was just created) and issues a queueUpdate and then a queueUpdateMediaEntity to update the stream.

Create the media entity with service.getClient().getCUDRequestFactory().getMediaEntityCreateRequest and if the media entity has properties then update the media entity with service.getClient().getCUDRequestFactory().getEntityUpdateRequest.



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