Deprecated since version 1.8.1: Use Google Cloud Storage Client library instead.
Blobstore-specific Files API calls.
- google.appengine.api.files.blobstore.create(mime_type=’application/octet-stream’, _blobinfo_uploaded_filename=None)source
Create a writable blobstore file.Parameters
mime_type – Resulting blob content MIME type as string.
_blobinfo_uploaded_filename – Resulting blob’s BlobInfo file name as string.
A file name for blobstore file. This file can be opened for write by File API open function. To read the file or obtain its blob key, finalize it and call get_blob_key function.
Get a blob key for finalized blobstore file.Parameters
create_file_name – Writable blobstore filename as obtained from create()
The file should be finalized. (function.) –
An instance of apphosting.ext.blobstore.BlobKey for corresponding blob or None if the blob referred to by the file name is not finalized.Raises
google.appengine.api.files.InvalidFileNameError if the file name is not
a valid nonfinalized blob file name.
Get a filename to read from the blob.Parameters
blob_key – An instance of BlobKey.Returns
File name as string which can be used with File API to read the file.