package live

import (
	"errors"
	"time"
)

var ErrDisabled = errors.New("live provider disabled")
var ErrInvalidConfig = errors.New("live provider configuration invalid")

type Config struct {
	Mode              string
	Provider          string
	PushDomain        string
	PlayDomain        string
	AppName           string
	AuthKey           string
	PlayAuthKey       string
	AccessKeyID       string
	AccessKeySecret   string
	RegionID          string
	APIEndpoint       string
	AuthExpireSeconds int64
	PlayURLTTLSeconds int64
	Protocol          string
	SRTPort           int
	AllowRealCloud    bool
}

type StreamRequest struct {
	StreamName    string
	ExpiresAt     time.Time
	MaxBitrateBps int64
}

type StreamCredentials struct {
	Provider  string
	PushURL   string
	ExpiresAt time.Time
}

type PlayRequest struct {
	StreamName string
	ExpiresAt  time.Time
}

type PlayURLs struct {
	HLS       string
	FLV       string
	RTMP      string
	ExpiresAt time.Time
}

type OnlineStatus struct {
	Online      bool
	BitrateBps  int64
	ClientCount int
}

type Adapter interface {
	Provider() string
	CreateStream(req StreamRequest) (StreamCredentials, error)
	CreatePlayURLs(req PlayRequest) (PlayURLs, error)
	QueryOnline(streamName string) (OnlineStatus, error)
}