code: def associate_environment_option_pool(self, id_option_pool, id_environment):
          
  
          if not is_valid_int_param(id_option_pool):
              raise InvalidParameterError(
                  u'The identifier of Option Pool is invalid or was not informed.')
  
          if not is_valid_int_param(id_environment):
              raise InvalidParameterError(
                  u'The identifier of Environment Pool is invalid or was not informed.')
  
  
  
          url= 'api/pools/environment_options/save/'
  
          return self.post(url,  {'option_id': id_option_pool,"environment_id":id_environment })
docs: Create a relationship of optionpool with Environment.
  
          :param id_option_pool: Identifier of the Option Pool. Integer value and greater than zero.
          :param id_environment: Identifier of the Environment . Integer value and greater than zero.
          :return: Dictionary with the following structure:
  
  
              {‘id’: < id >,
                  option: {
                      'id': <id>
                      'type':<type>
                      'name':<name> }
                  environment: {
                      'id':<id>
                      .... all environment info }
                  }
  
          :raise InvalidParameterError: Option Pool/Environment Pool identifier is null and/or invalid.
          :raise optionpoolNotFoundError: Option Pool not registered.
          :raise EnvironmentVipNotFoundError: Environment Pool not registered.
          :raise optionpoolError: Option Pool is already associated with the environment pool.
          :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.