android - How can I upload an thumbnail image (blob) at the same time as an Entity into a datastore in google app engine?

Question

I Just started using google app engine today, and I have fallen in love with endpoints. I made one very easily that will store an object in the datastore that just has a few string values. But I also want a small thumbnail image to go along with that datastore entity. I understand how to upload blobs from android using an HttpServlet. I was thinking of using the id of the datastore entity as the image's name in the blobstore, but I dont know how to connect the two events since I would upload the Entity to the datastore, and then the blob after that request. Does anyone know how I can get an image in the blobstore somehow connected to the entity in the datastore so when I access the datastore i can also recall the blob associated with it. Any help would be greatly appreciated!

Thanks, Zach

Answer 1

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