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package mpd
import (
"log"
"time"
"github.com/fhs/gompd/v2/mpd"
)
const (
// List of subsystems: https://mpd.readthedocs.io/en/latest/protocol.html#querying-mpd-s-status
SubSystemPlayer = "player"
)
type Player struct {
Watcher *mpd.Watcher
Client *mpd.Client
}
func NewPlayer(net string, addr string) (*Player, error) {
var (
p Player
err error
)
// We are only subscribing to the player subsystem
p.Watcher, err = mpd.NewWatcher(net, addr, "", SubSystemPlayer)
if err != nil {
log.Fatalf("failed to create a watcher: %v", err)
}
p.Client, err = mpd.Dial(net, addr)
if err != nil {
log.Fatalf("failed to start mpd client: %v", err)
}
go func() {
for range time.Tick(30 * time.Second) {
p.Client.Ping()
}
}()
return &p, nil
}
func (p *Player) Close() error {
if err := p.Watcher.Close(); err != nil {
return err
}
if err := p.Client.Close(); err != nil {
return err
}
return nil
}
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