Store media in a domain entity

[Sean Farrow]

Hi all,

 

I have a requirement where I need to optionally store a piece of media in a domain entity.

 

I can think of several ways of doing this:

Firstly, have the command that is kicked off when the REST API is called upload the media to a filesystem then store the details as a value object in the entity firing an event when this is stored to update the read model.

 

Or secondly, Add the media to the entity as a byte array, but then I’m storing media in an event which doesn’t sound good, so my question would be how do I upload the data to a filesystem and transform the result to a bwetter representation within the the domain, is a domain service the best fit?

 

 

Finally, is there a better more CQRS centric way to do this?

Any help appreciated.

Kind regards

Sean.

 

[Greg Young]

Upload to something like s3 then keep a link?

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