def submit_barcodes(release_barcode):
 query = mbxml.make_barcode_request(release_barcode)
 return _do_mb_post('release', query)

def submit_barcodes ( release_barcode ) : query = mbxml . make_barcode_request ( release_barcode ) return _do_mb_post ( 'release' , query )
submits a set of {release_id1: barcode .