package regulation

import (
	"context"
	"net"

	"github.com/authelia/authelia/v4/internal/configuration/schema"
	"github.com/authelia/authelia/v4/internal/storage"
	"github.com/authelia/authelia/v4/internal/utils"
)

// Regulator an authentication regulator preventing attackers to brute force the service.
type Regulator struct {
	// Is the regulation enabled.
	enabled bool

	config schema.Regulation

	store storage.RegulatorProvider

	clock utils.Clock
}

// Context represents a regulator context.
type Context interface {
	context.Context
	MetricsRecorder

	RemoteIP() (ip net.IP)
}

// MetricsRecorder represents the methods used to record regulation.
type MetricsRecorder interface {
	RecordAuthn(success, banned bool, authType string)
}