public void mute(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
if (player.getVolume() > 0) {
setVolume(playerId, 0);
}
}
public void unMute(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
if (player.getVolume() == 0) {
setVolume(playerId, player.getUnmuteVolume());
}
}
private void handleStatusMessage(SqueezePlayer player, String[] messageParts) {
for (String messagePart : messageParts) {
// Parameter Power
if (messagePart.startsWith("power%3A")) {
String value = messagePart.substring("power%3A".length());
player.setPowered(value.matches("1"));
}
// Parameter Volume
else if (messagePart.startsWith("mixer%20volume%3A")) {
String value = messagePart.substring("mixer%20volume%3A".length());
player.setVolume(Integer.parseInt(value));
}
// Parameter Mode
else if (messagePart.startsWith("mode%3A")) {
String value = messagePart.substring("mode%3A".length());
player.setMode(Mode.valueOf(value));
}
// Parameter Title
else if (messagePart.startsWith("title%3A")) {
String value = messagePart.substring("title%3A".length());
player.setTitle(decode(value));
}
// Parameter Remote Title (radio)
else if (messagePart.startsWith("remote_title%3A")) {
String value = messagePart.substring("remote_title%3A".length());
player.setRemoteTitle(decode(value));
}
// Parameter Artist
else if (messagePart.startsWith("artist%3A")) {
String value = messagePart.substring("artist%3A".length());
player.setArtist(decode(value));
}
// Parameter Album
else if (messagePart.startsWith("album%3A")) {
String value = messagePart.substring("album%3A".length());
player.setAlbum(decode(value));
}
// Parameter Genre
else if (messagePart.startsWith("genre%3A")) {
String value = messagePart.substring("genre%3A".length());
player.setGenre(decode(value));
}
// Parameter Year
else if (messagePart.startsWith("year%3A")) {
String value = messagePart.substring("year%3A".length());
player.setYear(Integer.parseInt(value));
}
// Parameter Artwork
else if (messagePart.startsWith("artwork_track_id%3A")) {
String value = messagePart.substring("artwork_track_id%3A".length());
// NOTE: what is returned if not an artwork id? i.e. if a space?
if (!value.startsWith(" ")) {
value = "http://" + host + ":" + webPort + "/music/" + value + "/cover.jpg";
}
player.setCoverArt(decode(value));
}
}
}
public void showStringHuge(String playerId, String line, int duration) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(
player.getMacAddress()
+ " show line1:"
+ line
+ " font:huge duration:"
+ String.valueOf(duration));
}
public void setVolume(String playerId, int volume) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
if (0 > volume) {
volume = 0;
} else if (volume > 100) {
volume = 100;
}
sendCommand(player.getMacAddress() + " mixer volume " + String.valueOf(volume));
}
private void handlePlaylistMessage(SqueezePlayer player, String[] messageParts) {
String action = messageParts[2];
if (action.equals("newsong")) {
player.setMode(Mode.play);
} else if (action.equals("pause")) {
player.setMode(messageParts[3].equals("0") ? Mode.play : Mode.pause);
} else if (action.equals("stop")) {
player.setMode(Mode.stop);
}
}
public void showStrings(String playerId, String line1, String line2, int duration) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(
player.getMacAddress()
+ " show line1:"
+ line1
+ " line2:"
+ line2
+ " duration:"
+ String.valueOf(duration));
}
private void handlePrefsetMessage(SqueezePlayer player, String[] messageParts) {
if (messageParts.length < 5) return;
// server prefsets
if (messageParts[2].equals("server")) {
String function = messageParts[3];
String value = messageParts[4];
if (function.equals("power")) {
player.setPowered(value.equals("1"));
} else if (function.equals("volume")) {
player.setVolume(Integer.parseInt(value));
}
}
}
private void handlePlayerUpdate(String message) {
String[] messageParts = message.split("\\s");
if (messageParts.length < 2) {
logger.warn("Invalid message - expecting at least 2 parts. Ignoring.");
return;
}
// get the MAC address
SqueezePlayer player = playersByMacAddress.get(decode(messageParts[0]));
if (player == null) {
logger.warn(
"Status message received for MAC address {} which is not configured in openHAB. Ignoring.",
messageParts[0]);
return;
}
// get the message type
String messageType = messageParts[1];
if (messageType.equals("status")) {
handleStatusMessage(player, messageParts);
} else if (messageType.equals("playlist")) {
handlePlaylistMessage(player, messageParts);
} else if (messageType.equals("prefset")) {
handlePrefsetMessage(player, messageParts);
} else if (messageType.equals("ir")) {
player.setIrCode(messageParts[2]);
} else if (messageType.equals("power")) {
// ignore these for now
// player.setPowered(messageParts[1].equals("1"));
} else if (messageType.equals("play")
|| messageType.equals("pause")
|| messageType.equals("stop")) {
// ignore these for now
// player.setMode(Mode.valueOf(messageType));
} else if (messageType.equals("mixer")
|| messageType.equals("menustatus")
|| messageType.equals("button")) {
// ignore these for now
} else {
logger.debug("Unhandled message type '{}'. Ignoring.", messageType);
}
}
private void handlePlayersList(String message) {
String[] playersList = decode(message).split("playerindex:\\d+\\s");
for (String playerParams : playersList) {
String[] parameterList = playerParams.split("\\s");
// parse out the MAC address first
String macAddress = null;
for (String parameter : parameterList) {
if (parameter.contains("playerid")) {
macAddress = parameter.substring(parameter.indexOf(":") + 1);
break;
}
}
// if none found then ignore this set of params
if (macAddress == null) continue;
// see if this player exists in our config
SqueezePlayer player = playersByMacAddress.get(macAddress);
if (player == null) continue;
// populate the player state
for (String parameter : parameterList) {
if (parameter.contains("ip")) {
player.setIpAddr(parameter.substring(parameter.indexOf(":") + 1));
} else if (parameter.contains("uuid")) {
player.setUuid(parameter.substring(parameter.indexOf(":") + 1));
} else if (parameter.contains("name")) {
player.setName(parameter.substring(parameter.indexOf(":") + 1));
} else if (parameter.contains("model")) {
player.setModel(parameter.substring(parameter.indexOf(":") + 1));
}
}
// tell the server we want to subscribe to player updates
sendCommand(player.getMacAddress() + " status - 1 subscribe:10 tags:yagJlN");
}
}
public void powerOff(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(player.getMacAddress() + " power 0");
}
public void playUrl(String playerId, String url) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(player.getMacAddress() + " playlist play " + url);
}
public void unPause(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(player.getMacAddress() + " pause 0");
}
public void syncPlayer(String playerId1, String playerId2) {
SqueezePlayer player1 = getPlayer(playerId1);
SqueezePlayer player2 = getPlayer(playerId2);
if (player1 == null || player2 == null) return;
sendCommand(player1.getMacAddress() + " sync " + player2.getMacAddress());
}
public void volumeDown(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
setVolume(playerId, player.getVolume() - VOLUME_CHANGE_SIZE);
}
public void clearPlaylist(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(player.getMacAddress() + " playlist clear");
}
public void next(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(player.getMacAddress() + " playlist index +1");
}
public void stop(String playerId) {
SqueezePlayer player = getPlayer(playerId);
if (player == null) return;
sendCommand(player.getMacAddress() + " stop");
}