does blobstore create blobInfo when using create_gs_key ?google app egine

Question

I am using create_gs_key to create blobestores keys for files in the cloud storage.

according to https://developers.google.com/appengine/docs/python/blobstore/#Python_Using_the_Blobstore_API_with_Google_Cloud_Storage

I can't get bloblInfo.

but when I try to get bloblInof from the create_gs_key returned key , I get blobInfo object(with size,and md5 but without fileName) ?

Answer 1

No it does not create a BlobInfo - it just creates a BlobKey that you can then use in the various functions that accept a BlobKey as their argument.