services

type BackoffConfig struct {
	InitialInterval     time.Duration
	RandomizationFactor float64
	Multiplier          float64
	MaxInterval         time.Duration
	MaxElapsedTime      time.Duration
}

type Breaker struct {
	CB *breaker.Breaker
}

type BreakerConfig struct {
	// NOTE: should set ErrorThreshold to the length of the backoffs slice in the RetryPoliicy (!!)
	ErrorThreshold int
	// NOTE: SuccessThreshold should almost always be 1; this determines the number of times a CB will retry after breaking
	SuccessThreshold int
	Timeout          time.Duration
}

type ConstantRetryPolicy struct {
	Interval time.Duration
	Max      int
}

type ExponentialRetryPolicy struct {
	// contains filtered or unexported fields
}

type NoRetryPolicy struct{}

type RetryPolicy interface {
	Backoffs() []time.Duration
	Retry(*http.Request) bool
}

type Service interface {
	Do(*http.Request) (*http.Response, error)
	SetRetryPolicy(RetryPolicy)
	SetCircuitBreaker(Breaker)
	SetTransport(*http.Transport)
	GetStatus() bool
	SetStatus(bool)
}

type SingleRetryPolicy struct {
	Interval time.Duration
}

type Status interface {
	Get(string) bool
	Set(string, bool) error
}