googlecast

package
v3.0.33 Latest Latest
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 Go to latest Published: Mar 12, 2021 License: BSD-2-Clause Imports: 23 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	CAST_DEFAULT_SENDER   = "sender-0"
	CAST_DEFAULT_RECEIVER = "receiver-0"
	CAST_NS_CONN          = "urn:x-cast:com.google.cast.tp.connection"
	CAST_NS_HEARTBEAT     = "urn:x-cast:com.google.cast.tp.heartbeat"
	CAST_NS_RECV          = "urn:x-cast:com.google.cast.receiver"
	CAST_NS_MEDIA         = "urn:x-cast:com.google.cast.media"
	CAST_NS_MULTIZONE     = "urn:x-cast:com.google.cast.multizone"
)

Variables

This section is empty.

Functions

func Close added in v3.0.23 

func Close(key string) state

func Debug added in v3.0.23 

func Debug(key string, format string, a ...interface{}) state

func NewError added in v3.0.15 

func NewError(key string, err error) state

func NewEvent 

func NewEvent(device *Cast, app *App, volume *Volume, flags gopi.CastFlag, reqId int) gopi.CastEvent

func NewState 

func NewState(key string, req int, values ...interface{}) state

Types

type App 

type App struct {
	AppId        string `json:"appId"`
	DisplayName  string `json:"displayName"`
	IsIdleScreen bool   `json:"isIdleScreen"`
	SessionId    string `json:"sessionId"`
	StatusText   string `json:"statusText"`
	TransportId  string `json:"transportId"`
}

func (App) Equals 

func (a App) Equals(other App) bool

func (App) Id added in v3.0.23 

func (a App) Id() string

func (App) Name added in v3.0.23 

func (a App) Name() string

func (App) Status added in v3.0.23 

func (a App) Status() string

func (App) String 

func (a App) String() string

type Cast 

type Cast struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewCastFromRecord 

func NewCastFromRecord(r gopi.ServiceRecord) *Cast

func (*Cast) Addr 

func (this *Cast) Addr() string

func (*Cast) Call 

func (this *Cast) Call(id int) error

func (*Cast) Connect 

func (this *Cast) Connect(key, addr string, timeout time.Duration, state chan<- state) error

func (*Cast) ConnectWithTimeout 

func (this *Cast) ConnectWithTimeout(timeout time.Duration, state chan<- state) error

func (*Cast) Debugf added in v3.0.23 

func (this *Cast) Debugf(format string, a ...interface{})

func (*Cast) Disconnect 

func (this *Cast) Disconnect() error

func (*Cast) Dispose 

func (this *Cast) Dispose()

func (*Cast) Id 

func (this *Cast) Id() string

Id returns the identifier for a chromecast

func (*Cast) InitWithTimeout 

func (this *Cast) InitWithTimeout(timeout time.Duration)

func (*Cast) Model 

func (this *Cast) Model() string

Model returns the reported model information

func (*Cast) Name 

func (this *Cast) Name() string

Name returns the readable name for a chromecast

func (*Cast) ReqAppConnect 

func (this *Cast) ReqAppConnect(fn func() error) error

func (*Cast) ReqLaunchAppWithId 

func (this *Cast) ReqLaunchAppWithId(appId string) error

func (*Cast) ReqLoadURL 

func (this *Cast) ReqLoadURL(url *url.URL, mimetype string, autoplay bool) error

func (*Cast) ReqMediaConnect 

func (this *Cast) ReqMediaConnect(fn func() error) error

func (*Cast) ReqMuted 

func (this *Cast) ReqMuted(muted bool) error

func (*Cast) ReqPause 

func (this *Cast) ReqPause(state bool) error

func (*Cast) ReqPlay 

func (this *Cast) ReqPlay(state bool) error

func (*Cast) ReqSeekAbs added in v3.0.15 

func (this *Cast) ReqSeekAbs(value float32) error

func (*Cast) ReqSeekRel added in v3.0.15 

func (this *Cast) ReqSeekRel(value float32) error

func (*Cast) ReqStop 

func (this *Cast) ReqStop() error

func (*Cast) ReqVolumeLevel 

func (this *Cast) ReqVolumeLevel(level float32) error

func (*Cast) Service 

func (this *Cast) Service() string

Service returns the currently running service

func (*Cast) Set 

func (this *Cast) Set(id int, fn func() error)

func (*Cast) SetApp 

func (this *Cast) SetApp(a App) (gopi.CastFlag, error)

func (*Cast) SetMedia 

func (this *Cast) SetMedia(m Media) (gopi.CastFlag, error)

func (*Cast) SetState 

func (this *Cast) SetState(s state) (gopi.CastFlag, error)

func (*Cast) SetVolume 

func (this *Cast) SetVolume(v Volume) (gopi.CastFlag, error)

func (*Cast) State 

func (this *Cast) State() uint

State returns 0 if backdrop, else returns 1

func (*Cast) String 

func (this *Cast) String() string

func (*Cast) UpdateState 

func (this *Cast) UpdateState() error

type LaunchAppRequest 

type LaunchAppRequest struct {
	PayloadHeader
	AppId string `json:"appId"`
}

func (*LaunchAppRequest) WithId 

func (this *LaunchAppRequest) WithId(id int) Payload

type LoadMediaRequest 

type LoadMediaRequest struct {
	PayloadHeader
	Media       MediaItem `json:"media"`
	CurrentTime int       `json:"currentTime,omitempty"`
	Autoplay    bool      `json:"autoplay,omitempty"`
	ResumeState string    `json:"resumeState,omitempty"`
}

func (*LoadMediaRequest) WithId 

func (this *LoadMediaRequest) WithId(id int) Payload

type LoadQueueItem 

type LoadQueueItem struct {
	PayloadHeader
	Media            MediaItem `json:"media"`
	Autoplay         bool      `json:"autoplay"`
	PlaybackDuration uint      `json:"playbackDuration"`
}

type LoadQueueRequest 

type LoadQueueRequest struct {
	PayloadHeader
	RepeatMode string          `json:"repeatMode"`
	Items      []LoadQueueItem `json:"items"`
}

type Manager 

type Manager struct {
	sync.RWMutex
	gopi.Unit
	gopi.ServiceDiscovery
	gopi.Publisher
	gopi.Logger
	// contains filtered or unexported fields
}

func (*Manager) App added in v3.0.23 

func (this *Manager) App(cast gopi.Cast) (gopi.CastApp, error)

func (*Manager) Connect 

func (this *Manager) Connect(device gopi.Cast) error

func (*Manager) Devices 

func (this *Manager) Devices(ctx context.Context) ([]gopi.Cast, error)

func (*Manager) Disconnect 

func (this *Manager) Disconnect(device gopi.Cast) error

func (*Manager) Dispose 

func (this *Manager) Dispose() error

func (*Manager) LaunchAppWithId 

func (this *Manager) LaunchAppWithId(cast gopi.Cast, appId string) error

func (*Manager) LoadURL 

func (this *Manager) LoadURL(cast gopi.Cast, url *url.URL, autoplay bool) error

func (*Manager) New 

func (this *Manager) New(gopi.Config) error

func (*Manager) Run 

func (this *Manager) Run(ctx context.Context) error

func (*Manager) SeekAbs added in v3.0.15 

func (this *Manager) SeekAbs(cast gopi.Cast, value time.Duration) error

func (*Manager) SeekRel added in v3.0.15 

func (this *Manager) SeekRel(cast gopi.Cast, value time.Duration) error

func (*Manager) SetMuted 

func (this *Manager) SetMuted(cast gopi.Cast, value bool) error

func (*Manager) SetPause 

func (this *Manager) SetPause(cast gopi.Cast, value bool) error

func (*Manager) SetPlay 

func (this *Manager) SetPlay(cast gopi.Cast, value bool) error

func (*Manager) SetVolume 

func (this *Manager) SetVolume(cast gopi.Cast, value float32) error

func (*Manager) Stop 

func (this *Manager) Stop(cast gopi.Cast) error

func (*Manager) String 

func (this *Manager) String() string

func (*Manager) Volume added in v3.0.23 

func (this *Manager) Volume(cast gopi.Cast) (float32, bool, error)

type Media 

type Media struct {
	MediaSessionId int `json:"mediaSessionId"`

	// PLAYING, BUFFERING, PAUSED, IDLE or UNKNOWN
	PlayerState string `json:"playerState"`

	// CurrentTime in seconds
	CurrentTime float32 `json:"currentTime"`

	IdleReason    string    `json:"idleReason"`
	Volume        Volume    `json:"volume"`
	CurrentItemId int       `json:"currentItemId"`
	LoadingItemId int       `json:"loadingItemId"`
	Media         MediaItem `json:"media"`
}

func (Media) Equals 

func (m Media) Equals(other Media) bool

func (Media) String 

func (m Media) String() string

type MediaImage 

type MediaImage struct {
	URL    string `json:"url"`
	Height int    `json:"height"`
	Width  int    `json:"width"`
}

func (MediaImage) String 

func (m MediaImage) String() string

type MediaItem 

type MediaItem struct {
	ContentId string `json:"contentId"`

	// Mimetype
	ContentType string `json:"contentType,omitempty"`

	// BUFFERED, LIVE or UNKNOWN
	StreamType string `json:"streamType,omitempty"`

	// Duration in seconds
	Duration float32        `json:"duration,omitempty"`
	Metadata *MediaMetadata `json:"metadata,omitempty"`
}

func (MediaItem) Equals 

func (m MediaItem) Equals(other MediaItem) bool

func (MediaItem) String 

func (m MediaItem) String() string

type MediaMetadata 

type MediaMetadata struct {
	MetadataType int          `json:"metadataType,omitempty"`
	Artist       string       `json:"artist,omitempty"`
	Title        string       `json:"title,omitempty"`
	Subtitle     string       `json:"subtitle,omitempty"`
	Images       []MediaImage `json:"images,omitempty"`
	ReleaseDate  string       `json:"releaseDate,omitempty"`
}

func (*MediaMetadata) Equals 

func (m *MediaMetadata) Equals(other *MediaMetadata) bool

func (MediaMetadata) String 

func (m MediaMetadata) String() string

type MediaRequest 

type MediaRequest struct {
	PayloadHeader
	MediaSessionId int     `json:"mediaSessionId"`
	CurrentTime    float32 `json:"currentTime,omitempty"`
	RelativeTime   float32 `json:"relativeTime,omitempty"`
	ResumeState    string  `json:"resumeState,omitempty"`
}

func (*MediaRequest) WithId added in v3.0.15 

func (this *MediaRequest) WithId(id int) Payload

type MediaStatusResponse 

type MediaStatusResponse struct {
	PayloadHeader
	Status []Media `json:"status"`
}

type Payload 

type Payload interface {
	WithId(id int) Payload
}

type PayloadHeader 

type PayloadHeader struct {
	Type      string `json:"type"`
	RequestId int    `json:"requestId,omitempty"`
}

func (*PayloadHeader) WithId 

func (this *PayloadHeader) WithId(id int) Payload

type QueueUpdate 

type QueueUpdate struct {
	PayloadHeader
	Media            MediaItem `json:"media"`
	Autoplay         bool      `json:"autoplay"`
	PlaybackDuration uint      `json:"playbackDuration"`
}

type ReceiverStatusResponse 

type ReceiverStatusResponse struct {
	PayloadHeader
	Status struct {
		Apps   []App `json:"applications"`
		Volume `json:"volume"`
	} `json:"status"`
}

type SetVolumeRequest 

type SetVolumeRequest struct {
	PayloadHeader
	Volume `json:"volume"`
}

func (*SetVolumeRequest) WithId 

func (this *SetVolumeRequest) WithId(id int) Payload

type Volume 

type Volume struct {
	Level float32 `json:"level,omitempty"`
	Muted bool    `json:"muted"`
}

func (Volume) Equals 

func (v Volume) Equals(other Volume) bool

func (Volume) String 

func (v Volume) String() string

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