Implement alarm sound

model/alarm.go

@@ -250,6 +250,25 @@ func DeleteAlarmSingle(db *LevelDBStorage, alarm *AlarmSingle) (err error) {
 	return db.delete(fmt.Sprintf("alarm-single-%s", alarm.Id.ToString()))
 }
 
+func RemoveOldAlarmsSingle(db *LevelDBStorage) error {
+	alarms, err := GetAlarmsSingle(db)
+	if err != nil {
+		return err
+	}
+
+	now := time.Now()
+	for _, alarm := range alarms {
+		if now.After(time.Time(alarm.Time)) {
+			err = DeleteAlarmSingle(db, alarm)
+			if err != nil {
+				return err
+			}
+		}
+	}
+
+	return nil
+}
+
 type AlarmException struct {
 	Id      Identifier `json:"id"`
 	Start   *Date      `json:"start"`

model/gong.go

@@ -19,13 +19,13 @@ type Gong struct {
 	Enabled bool       `json:"enabled"`
 }
 
-func currentGongPath(cfg *config.Config) string {
+func CurrentGongPath(cfg *config.Config) string {
 	return filepath.Join(cfg.GongsDir, CURRENT_GONG)
 }
 
 func LoadGongs(cfg *config.Config) (gongs []*Gong, err error) {
 	// Retrieve the path of the current gong
-	current_gong, err := os.Readlink(currentGongPath(cfg))
+	current_gong, err := os.Readlink(CurrentGongPath(cfg))
 	if err == nil {
 		current_gong, _ = filepath.Abs(filepath.Join(cfg.GongsDir, current_gong))
 	}
@@ -65,7 +65,7 @@ func (g *Gong) Rename(newName string) error {
 }
 
 func (g *Gong) SetDefault(cfg *config.Config) error {
-	linkpath := currentGongPath(cfg)
+	linkpath := CurrentGongPath(cfg)
 	os.Remove(linkpath)
 
 	pabs, err := filepath.Abs(g.Path)

model/settings.go

@@ -12,6 +12,7 @@ type Settings struct {
 	GongInterval  time.Duration `json:"gong_interval"`
 	WeatherDelay  time.Duration `json:"weather_delay"`
 	WeatherAction string        `json:"weather_action"`
+	MaxRunTime    time.Duration `json:"max_run_time"`
 }
 
 // ExistsSettings checks if the settings file can by found at the given path.