service

type AuthClient interface {
	Authenticate() (*dtos.Token, error)
}

type EventsRecorder interface {
	Record(events []dtos.EventDTO, metadata dtos.Metadata) error
}

type FetchOptions struct {
	CacheControlHeaders bool
	ChangeNumber        *int64
	FlagSetsFilter      string
}

type ImpressionsRecorder interface {
	Record(impressions []dtos.ImpressionsDTO, metadata dtos.Metadata, extraHeaders map[string]string) error
	RecordImpressionsCount(pf dtos.ImpressionsCountDTO, metadata dtos.Metadata) error
}

type SegmentFetcher interface {
	Fetch(name string, changeNumber int64, fetchOptions *FetchOptions) (*dtos.SegmentChangesDTO, error)
}

type SplitFetcher interface {
	Fetch(changeNumber int64, fetchOptions *FetchOptions) (*dtos.SplitChangesDTO, error)
}

type TelemetryRecorder interface {
	RecordConfig(config dtos.Config, metadata dtos.Metadata) error
	RecordStats(stats dtos.Stats, metadata dtos.Metadata) error
	RecordUniqueKeys(uniques dtos.Uniques, metadata dtos.Metadata) error
}