code: def buscar_idtrafficreturn_opcvip(self, nome_opcao_txt):
          
  
          trafficreturn_map = dict()
          trafficreturn_map['trafficreturn'] = nome_opcao_txt
  
          url = 'optionvip/trafficreturn/search/'
  
          code, xml = self.submit({'trafficreturn_opt':trafficreturn_map }, 'POST', url)
  
          return self.response(code, xml)
docs: Search id of Option VIP when tipo_opcao = 'Retorno de trafego' ​​
  
          :return: Dictionary with the following structure:
  
          ::
  
              {‘trafficreturn_opt’: ‘trafficreturn_opt’: <'id'>}
  
          :raise InvalidParameterError: Environment VIP identifier is null and invalid.
          :raise EnvironmentVipNotFoundError: Environment VIP not registered.
          :raise InvalidParameterError: finalidade_txt and cliente_txt is null and invalid.
          :raise DataBaseError: Networkapi failed to access the database.
          :raise XMLError: Networkapi failed to generate the XML response.