human
Complete the below
def can_create_exploration(handler):

    ''''Decorator to check whether the user can create an exploration.'
    '''

What is a the Python code you requested?
assistant
#Here is the Python code you requested.
    def test_can_create(self, **kwargs):
        if (self.user_id is None):
            raise self.NotLoggedInException
        if (role_services.ACTION_CREATE_EXPLORATION in self.actions):
            return handler(self, **kwargs)
        else:
            raise base.UserFacingExceptions.UnauthorizedUserException('You    do    not    have    credentials    to    create    an    exploration.')
    test_can_create.__wrapped__ = True
    return test_can_create