func()

in config/reference_config.go [86:131]

• 45 lines of code
• 15 McCabe index (conditional complexity)

func (rc *ReferenceConfig) Init(root *RootConfig) error {
	for _, method := range rc.Methods {
		if err := method.Init(); err != nil {
			return err
		}
	}
	if err := defaults.Set(rc); err != nil {
		return err
	}
	rc.rootConfig = root
	if root.Application != nil {
		rc.metaDataType = root.Application.MetadataType
		if rc.Group == "" {
			rc.Group = root.Application.Group
		}
		if rc.Version == "" {
			rc.Version = root.Application.Version
		}
	}
	rc.RegistryIDs = translateIds(rc.RegistryIDs)
	if root.Consumer != nil {
		if rc.Filter == "" {
			rc.Filter = root.Consumer.Filter
		}
		if len(rc.RegistryIDs) <= 0 {
			rc.RegistryIDs = root.Consumer.RegistryIDs
		}
		if rc.Protocol == "" {
			rc.Protocol = root.Consumer.Protocol
		}
		if rc.TracingKey == "" {
			rc.TracingKey = root.Consumer.TracingKey
		}
		if rc.Check == nil {
			rc.Check = &root.Consumer.Check
		}
	}
	if rc.Cluster == "" {
		rc.Cluster = "failover"
	}
	if root.Metrics.Enable != nil {
		rc.metricsEnable = *root.Metrics.Enable
	}

	return verify(rc)
}