def _create_builder(self, name, password):
if not name or not password:
return "Invalid name or password"
password = Builder.hashed_password(password)
def execute():
message = None
bot = Builder.get_by_key_name(name)
if bot:
message = 'Updating the password since bot "%s" already exists' % name
bot.password = password
else:
bot = Builder(name=name, password=password, key_name=name)
bot.put()
return message
return db.run_in_transaction(execute)
