httpserver

type AvgMetrics struct {
	// Requests records the number of times a handler was called. This is a prometheus.CounterVec with three labels: "method", "path" and "code".
	Requests *prometheus.CounterVec
	// Duration records the latency of each handler call. This is a prometheus.HistogramVec with two labels: "method" and "path".
	Duration *prometheus.SummaryVec
}

type Handler struct {
	// Path of the endpoint (e.g. "/health"). Can be any path that's valid for gorilla/mux router's Path().
	Path string
	// Handler that implements the endpoint
	Handler http.Handler
	// Methods that the handler should support. If empty, defaults to http.MethodGet
	Methods []string
}

type Metrics interface {
	GetRequestDurationMetric(method, path string) prometheus.Observer
	GetRequestCountMetric(method, path string, statusCode int) prometheus.Counter
}

type Option interface {
	// contains filtered or unexported methods
}

type SLOMetrics struct {
	// RequestCounter records the number of times a handler was called. This is a prometheus.CounterVec with three labels: "method", "path" and "code".
	// By default, a metric called "http_requests_totals" will be used
	RequestCounter *prometheus.CounterVec
	// DurationHistogram records the latency of each handler call. This is a prometheus.HistogramVec with two labels: "method" and "path".
	// By default, a metric called "http_requests_duration_seconds" will be used, with DefBuckets as the histogram's buckets.
	DurationHistogram *prometheus.HistogramVec
}

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

type WithHandlers struct {
	Handlers []Handler
}

type WithMetrics struct {
	Metrics Metrics
}

type WithPort struct {
	Port int
}

type WithPrometheus struct {
	Path string
}