Passing Dynamic media renditions details from Content Fragment to 3rd party app via GrpaphQL Query

[Mahesh_Gunaje]

Hello Team,

AEM AMS 6.5.23 is connected to Dynamic media. Able to configure DM and once I upload images in DAM, it creates dynamic renditions details. 

Created a content fragment model, where I refer the asset(which is having rendition details). Now I need to pass the rendition details to 3rd party app via GraphQL. Can someone elaborat the details here?

Note: Sandbox name, /is/image can be shared directly with 3rd party app. Since, this will not change once its configured. Need to pass dam:scene7Name as an item in GraphQL query. 

Do I need to give option to AEM authors to select the rendition option as an drop down? I dont thing dynamic rendion name is saved along with DAM asset.

cc @arunpatidar  @giuseppebag  @SantoshSai  @HrishikeshKagne @aanchal-sikka 

Thanks in advance.

[giuseppebag]

The dam:scene7Name property is stored in the asset's metadata at /jcr:content/metadata/dam:scene7File. To retrieve this via GraphQL:

{
  contentFragmentList {
    items {
      imageField {
        ... on ImageRef {
          _dmS7Url
          _metadata {
            stringMetadata {
              name
              value
            }
          }
        }
      }
    }
  }
}

Then filter the stringMetadata array where name equals "dam:scene7File" to get the Scene7 asset name.

[Mahesh_Gunaje]

Thanks @giuseppebag  for your quick response.

Looks like this is not supported in AMS AEM 6.5.23, present only in AEMaaCS.

Thanks

[Mahesh_Gunaje]

For me, even after using the latest service packs for AMS (Now, my app uses AMS AEM 6.5.23, most of the features (especially GraphQL queries. Since I am working on Dynamic media, persisted GraphQL queries) may not work(or not supported) in AMS environment, where as these features are supported in AEMaaCS.

Looks very strange to me.

cc @giuseppebag  @arunpatidar  @SantoshSai  @kautuk_sahni