func (k *Mumble) Command_Audio_Play_File(text string) {
if k.Audio != nil && k.Audio.State() == gumbleffmpeg.StatePlaying {
return
}
filepath := utils.GetAudioFilePath(text)
if filepath != "" {
k.Audio = gumbleffmpeg.New(k.Client, gumbleffmpeg.SourceFile(filepath))
k.Audio.Volume = k.conf_volume
k.Audio.Play()
}
}
func (s *State) apiAudioNew(tbl *lua.LTable) *audioStream {
filename := tbl.RawGetString("filename")
exec := tbl.RawGetString("exec")
args := tbl.RawGetString("args")
offset := tbl.RawGetString("offset")
callback := tbl.RawGetString("callback")
if enc, ok := s.Client.AudioEncoder.(*opus.Encoder); ok {
enc.SetApplication(gopus.Audio)
}
var source gumbleffmpeg.Source
switch {
// source file
case filename != lua.LNil && exec == lua.LNil && args == lua.LNil:
source = gumbleffmpeg.SourceFile(filename.String())
// source exec
case filename == lua.LNil && exec != lua.LNil:
var argsStr []string
if argsTable, ok := args.(*lua.LTable); ok {
for i := 1; ; i++ {
arg := argsTable.RawGetInt(i)
if arg == lua.LNil {
break
}
argsStr = append(argsStr, arg.String())
}
}
source = gumbleffmpeg.SourceExec(exec.String(), argsStr...)
default:
panic("invalid piepan.Audio.New source type")
}
stream := &audioStream{
state: s,
s: gumbleffmpeg.New(s.Client, source),
callback: callback,
}
stream.s.Command = s.AudioCommand
if number, ok := offset.(lua.LNumber); ok {
stream.s.Offset = time.Second * time.Duration(number)
}
return stream
}
// PlayCurrent creates a new audio stream and begins playing the current track.
func (q *Queue) PlayCurrent() error {
currentTrack := q.GetTrack(0)
filepath := os.ExpandEnv(viper.GetString("cache.directory") + "/" + currentTrack.GetFilename())
if _, err := os.Stat(filepath); os.IsNotExist(err) {
if err := DJ.YouTubeDL.Download(q.GetTrack(0)); err != nil {
return err
}
}
source := gumbleffmpeg.SourceFile(filepath)
DJ.AudioStream = gumbleffmpeg.New(DJ.Client, source)
DJ.AudioStream.Offset = currentTrack.GetPlaybackOffset()
DJ.AudioStream.Volume = DJ.Volume
if viper.GetString("defaults.player_command") == "avconv" {
DJ.AudioStream.Command = "avconv"
}
if viper.GetBool("queue.announce_new_tracks") {
message :=
`<table>
<tr>
<td align="center"><img src="%s" width=150 /></td>
</tr>
<tr>
<td align="center"><b><a href="%s">%s</a> (%s)</b></td>
</tr>
<tr>
<td align="center">Added by %s</td>
</tr>
`
message = fmt.Sprintf(message, currentTrack.GetThumbnailURL(), currentTrack.GetURL(),
currentTrack.GetTitle(), currentTrack.GetDuration().String(), currentTrack.GetSubmitter())
if currentTrack.GetPlaylist() != nil {
message = fmt.Sprintf(message+`<tr><td align="center">From playlist "%s"</td></tr>`, currentTrack.GetPlaylist().GetTitle())
}
message += `</table>`
DJ.Client.Self.Channel.Send(message, false)
}
DJ.AudioStream.Play()
go func() {
DJ.AudioStream.Wait()
q.Skip()
}()
return nil
}
func main() {
files := make(map[string]string)
var stream *gumbleffmpeg.Stream
flag.Usage = func() {
fmt.Fprintf(os.Stderr, "Usage of %s: [flags] [audio files...]\n", os.Args[0])
flag.PrintDefaults()
}
gumbleutil.Main(gumbleutil.AutoBitrate, gumbleutil.Listener{
Connect: func(e *gumble.ConnectEvent) {
for _, file := range flag.Args() {
key := filepath.Base(file)
files[key] = file
}
fmt.Printf("audio player loaded! (%d files)\n", len(files))
},
TextMessage: func(e *gumble.TextMessageEvent) {
if e.Sender == nil {
return
}
file, ok := files[e.Message]
if !ok {
return
}
if stream != nil && stream.State() == gumbleffmpeg.StatePlaying {
return
}
stream = gumbleffmpeg.New(e.Client, gumbleffmpeg.SourceFile(file))
if err := stream.Play(); err != nil {
fmt.Printf("%s\n", err)
} else {
fmt.Printf("Playing %s\n", file)
}
},
})
}
func main() {
files := make(map[string]string)
var stream *gumbleffmpeg.Stream
//targetChannel := flag.String("channel", "Root", "channel the bot will join")
gumbleutil.Main(func(client *gumble.Client) {
/*
var err error
stream, err = gumbleffmpeg.New(client)
if err != nil {
fmt.Printf("%s\n", err)
os.Exit(1)
}
*/
client.Attach(gumbleutil.AutoBitrate)
for _, file := range flag.Args() {
key := filepath.Base(file)
files[key] = file
}
}, gumbleutil.Listener{
// Connect event
Connect: func(e *gumble.ConnectEvent) {
fmt.Printf("GoMumbleSoundboard loaded (%d files)\n", len(files))
/*
fmt.Printf("Connected to %s\n", e.Client.Conn().RemoteAddr())
if e.WelcomeMessage != "" {
fmt.Printf("Welcome message: %s\n", e.WelcomeMessage)
}
fmt.Printf("Channel: %s\n", e.Client.Self().Channel().Name())
if *targetChannel != "" && e.Client.Self().Channel().Name() != *targetChannel {
target := e.Client.Self().Channel().Find(*targetChannel)
e.Client.Self().Move(target)
fmt.Printf("Moved to: %s\n", target.Name())
}
*/
// Start webserver
m := martini.Classic()
// martini.Static() is used, so public/index.html gets automagically served
m.Get("/files.json", func() string {
keys := make([]string, 0, len(files))
for k := range files {
keys = append(keys, k)
}
js, _ := json.Marshal(keys)
return string(js)
})
m.Get("/play/:file", func(params martini.Params) (int, string) {
file, ok := files[params["file"]]
if !ok {
return 404, "not found"
}
if stream != nil && stream.State() == gumbleffmpeg.StatePlaying {
stream.Stop()
}
stream = gumbleffmpeg.New(e.Client, gumbleffmpeg.SourceFile(file))
if err := stream.Play(); err != nil {
return 400, fmt.Sprintf("%s\n", err)
} else {
return 200, fmt.Sprintf("Playing %s\n", file)
}
})
m.Get("/stream", func(params martini.Params) (int, string) {
file := "http://radiobrony.fr:8000/live"
if stream != nil && stream.State() == gumbleffmpeg.StatePlaying {
stream.Stop()
}
stream = gumbleffmpeg.New(e.Client, gumbleffmpeg.SourceFile(file))
if err := stream.Play(); err != nil {
return 400, fmt.Sprintf("%s\n", err)
} else {
stream.Volume = 0.02
return 200, fmt.Sprintf("Playing %s\n", file)
}
})
m.Get("/stop", func() string {
stream.Stop()
return "ok"
})
m.Run()
},
})
}