app

type CCPKey struct {
	// Kty is the key type and should have value oct
	Kty string `json:"kty"`
	// K is the base64-encoded key
	K string `json:"k"`
	// Kid is the base64-encoded key ID
	Kid string `json:"kid"`
}

type Config struct {
	Konf      *koanf.Koanf
	ServerCfg ServerConfig
}

type IPRequestLimiter struct {
	MaxNrRequests int            `json:"maxNrRequests"`
	Interval      time.Duration  `json:"interval"`
	ResetTime     time.Time      `json:"resetTime"`
	Counters      map[string]int `json:"counters"`
	// contains filtered or unexported fields
}

type LaURLRequest struct {
	// KIDs is a slice of base64-encoded key IDs
	KIDs []string `json:"kids"`
	Type string   `json:"type"`
}

type LaURLResponse struct {
	Keys []CCPKey `json:"keys"`
	Type string   `json:"type"`
}

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

type LossItvls struct {
	Itvls []LossItvl
}

type RepData struct {
	ID                     string    `json:"id"`
	ContentType            string    `json:"contentType"`
	Codecs                 string    `json:"codecs"`
	MpdTimescale           int       `json:"mpdTimescale"`
	MediaTimescale         int       `json:"mediaTimescale"` // Used in the segments
	InitURI                string    `json:"initURI"`
	MediaURI               string    `json:"mediaURI"`
	Segments               []Segment `json:"segments"`
	DefaultSampleDuration  uint32    `json:"defaultSampleDuration"`            // Read from trex or tfhd
	ConstantSampleDuration *uint32   `json:"constantSampleDuration,omitempty"` // Non-zero if all samples have the same duration
	PreEncrypted           bool      `json:"preEncrypted"`
	// contains filtered or unexported fields
}

type ResponseConfig struct {
	URLParts                     []string          `json:"-"`
	URLContentIdx                int               `json:"-"`
	UTCTimingMethods             []UTCTimingMethod `json:"UTCTimingMethods,omitempty"`
	PeriodDurations              []int             `json:"PeriodDurations,omitempty"`
	StartTimeS                   int               `json:"StartTimeS"`
	StopTimeS                    *int              `json:"StopTimeS,omitempty"`
	TimeOffsetS                  *float64          `json:"TimeOffsetS,omitempty"`
	InitSegAvailOffsetS          *int              `json:"InitSegAvailOffsetS,omitempty"`
	TimeShiftBufferDepthS        *int              `json:"TimeShiftBufferDepthS,omitempty"`
	MinimumUpdatePeriodS         *int              `json:"MinimumUpdatePeriodS,omitempty"`
	PeriodsPerHour               *int              `json:"PeriodsPerHour,omitempty"`
	XlinkPeriodsPerHour          *int              `json:"XlinkPeriodsPerHour,omitempty"`
	EtpPeriodsPerHour            *int              `json:"EtpPeriodsPerHour,omitempty"`
	EtpDuration                  *int              `json:"EtpDuration,omitempty"`
	PeriodOffset                 *int              `json:"PeriodOffset,omitempty"`
	SCTE35PerMinute              *int              `json:"SCTE35PerMinute,omitempty"`
	StartNr                      *int              `json:"StartNr,omitempty"`
	SuggestedPresentationDelayS  *int              `json:"SuggestedPresentationDelayS,omitempty"`
	AvailabilityTimeOffsetS      float64           `json:"AvailabilityTimeOffsetS,omitempty"`
	ChunkDurS                    *float64          `json:"ChunkDurS,omitempty"`
	LatencyTargetMS              *int              `json:"LatencyTargetMS,omitempty"`
	AddLocationFlag              bool              `json:"AddLocationFlag,omitempty"`
	Tfdt32Flag                   bool              `json:"Tfdt32Flag,omitempty"`
	ContUpdateFlag               bool              `json:"ContUpdateFlag,omitempty"`
	InsertAdFlag                 bool              `json:"InsertAdFlag,omitempty"`
	ContMultiPeriodFlag          bool              `json:"ContMultiPeriodFlag,omitempty"`
	SegTimelineFlag              bool              `json:"SegTimelineFlag,omitempty"`
	SegTimelineNrFlag            bool              `json:"SegTimelineNrFlag,omitempty"`
	SidxFlag                     bool              `json:"SidxFlag,omitempty"`
	SegTimelineLossFlag          bool              `json:"SegTimelineLossFlag,omitempty"`
	AvailabilityTimeCompleteFlag bool              `json:"AvailabilityTimeCompleteFlag,omitempty"`
	TimeSubsStpp                 []string          `json:"TimeSubsStppLanguages,omitempty"`
	TimeSubsWvtt                 []string          `json:"TimeSubsWvttLanguages,omitempty"`
	TimeSubsDurMS                int               `json:"TimeSubsDurMS,omitempty"`
	TimeSubsRegion               int               `json:"TimeSubsRegion,omitempty"`
	Host                         string            `json:"Host,omitempty"`
	PatchTTL                     int               `json:"Patch,omitempty"`
	// DashIFECCP is DASH-IF Enhanced Clear Key Content Protection
	DashIFECCP     string           `json:"ECCP,omitempty"`
	SegStatusCodes []SegStatusCodes `json:"SegStatus,omitempty"`
	Traffic        []LossItvls      `json:"Traffic,omitempty"`
}

type SegStatusCodes struct {
	// Cycle is cycle length in seconds
	Cycle int
	// Rsq is relative sequence number (in cycle)
	Rsq int
	// Code is the HTTP response code
	Code int
	// Reps is a list of applicable representations (empty means all)
	Reps []string
}

type Segment struct {
	StartTime       uint64 `json:"startTime"`
	EndTime         uint64 `json:"endTime"`
	Nr              uint32 `json:"nr"`
	CommonSampleDur uint32 `json:"-"`
}

type Server struct {
	Router     *chi.Mux
	LiveRouter *chi.Mux
	VodRouter  *chi.Mux
	Cfg        *ServerConfig
	// contains filtered or unexported fields
}

type ServerConfig struct {
	LogFormat   string `json:"logformat"`
	LogLevel    string `json:"loglevel"`
	ReqLimitLog string `json:"reqlimitlog"`
	ReqLimitInt int    `json:"reqlimitint"` // in seconds
	Port        int    `json:"port"`
	LiveWindowS int    `json:"livewindowS"`
	TimeoutS    int    `json:"timeoutS"`
	MaxRequests int    `json:"maxrequests"`
	VodRoot     string `json:"vodroot"`
	// RepDataRoot is the root directory for representation metadata
	RepDataRoot string `json:"repdataroot"`
	// WriteRepData is true if representation metadata should be written (will override existing metadata)
	WriteRepData bool `json:"writerepdata"`
	// Domains is a comma-separated list of domains for Let's Encrypt
	Domains string `json:"domains"`
	// CertPath is a path to a valid TLS certificate
	CertPath string `json:"-"`
	// KeyPath is a path to a valid private TLS key
	KeyPath string `json:"-"`
	// If Host is set, it will be used instead of autodetected value scheme://host.
	Host string `json:"host"`
	// PlayURL is a URL template to play asset including player and pattern %s to be replaced by MPD URL
	// For autoplay, start the player muted.
	PlayURL string `json:"playurl"`
}

type StppTimeCue struct {
	Id    string
	Begin string
	End   string
	Msg   string
}

type StppTimeData struct {
	Lang   string
	Region int
	Cues   []StppTimeCue
}

type UTCTimingMethod string

type WvttTimeCue struct {
	Id      string
	StartMS int
	EndMS   int
	Vttc    []byte
}

type WvttTimeData struct {
	Lang   string
	Region int
	Cues   []WvttTimeCue
}