NewFromEngine creates a new blob service from an existing gin engine.

NewInMemBlobStore creates an in-mem blob store - use this _only_ for testing - it will eat ur RAMz.

NewSQLBlobStore creates a new blob store on the given DB , the DB should already have tables in place.

ErrBlobNotFound indicates that the requested blob did not exit.

Blob encapsulates details of a blob in a remote store.

Server encapsulates the blob server.

Store is an abstraction for user data persistence user data is a pure blob with no semantics.