func GetSvcByInterface()

in proxy/protocol/dubbo/schema/schema.go [179:200]

• 22 lines of code
• 6 McCabe index (conditional complexity)

func GetSvcByInterface(interfaceName string) *registry.MicroService {
	value, ok := svcToInterfaceCache.Get(interfaceName)
	if !ok || value == nil {
		openlog.Info(fmt.Sprintf("Get svc from remote, interface: %s", interfaceName))
		svc := registry.DefaultContractDiscoveryService.GetMicroServicesByInterface(interfaceName)
		if svc != nil {
			svcKey := strings.Join([]string{svc[0].ServiceName, svc[0].Version, svc[0].AppID}, "/")
			openlog.Info(fmt.Sprintf("Cached svc [%s] for interface %s", svcKey, interfaceName))
			svcToInterfaceCache.Set(interfaceName, svc[0], 0)
			refresher.Add(newInterfaceJob(interfaceName))
		} else {
			return nil
		}
		value, ok = svcToInterfaceCache.Get(interfaceName)
	}
	if value != nil {
		if service, ok2 := value.(*registry.MicroService); ok2 {
			return service
		}
	}
	return nil
}