user.py 文件源码

def merge_user_dbs(user_db, deprecated_keys):
  # TODO: Merge possible user data before handling deprecated users
  deprecated_dbs = ndb.get_multi(deprecated_keys)
  for deprecated_db in deprecated_dbs:
    deprecated_db.auth_ids = []
    deprecated_db.active = False
    deprecated_db.verified = False
    if not deprecated_db.username.startswith('_'):
      deprecated_db.username = '_%s' % deprecated_db.username
  ndb.put_multi(deprecated_dbs)