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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def associate(self, id_option_vip, id_environment_vip):
 """Create a relationship of OptionVip with EnvironmentVip. :param id_option_vip: Identifier of the Option VIP. Integer value and greater than zero. :param id_environment_vip: Identifier of the Environment VIP. Integer value and greater than zero. :return: Following dictionary :: {'opcoesvip_ambiente_xref': {'id': < id_opcoesvip_ambiente_xref >} } :raise InvalidParameterError: Option VIP/Environment VIP identifier is null and/or invalid. :raise OptionVipNotFoundError: Option VIP not registered. :raise EnvironmentVipNotFoundError: Environment VIP not registered. :raise OptionVipError: Option vip is already associated with the environment vip. :raise UserNotAuthorizedError: User does not have authorization to make this association. :raise DataBaseError: Networkapi failed to access the database. :raise XMLError: Networkapi failed to generate the XML response. """


        if not is_valid_int_param(id_option_vip):
            raise InvalidParameterError(
                u'The identifier of Option VIP is invalid or was not informed.')

        if not is_valid_int_param(id_environment_vip):
            raise InvalidParameterError(
                u'The identifier of Environment VIP is invalid or was not informed.')

        url = 'optionvip/' + \
            str(id_option_vip) + '/environmentvip/' + str(id_environment_vip) + '/'

        code, xml = self.submit(None, 'PUT', url)

        return self.response(code, xml)