public CurrentState(RemotedWindowsMediaPlayer remotePlayer)
{
IWMPMedia current_item = remotePlayer.getCurrentMediaItem();
IWMPPlaylist playlist = remotePlayer.getNowPlaying();
int index = -1;
if (playlist != null && playlist.count > 0)
{
for (int j = 0; j < playlist.count; j++)
{
IWMPMedia item = playlist.get_Item(j);
if (item != null && item.get_isIdentical(current_item))
{
index = j;
}
}
}
if (index >= 0)
{
current_track = new PlaylistTrack(index, current_item);
}
shuffle_mode = remotePlayer.isShuffleModeEnabled();
play_state = getTruncatedPlayState(remotePlayer.getPlayState());
VolumeCmd volumeCmd = new VolumeCmd();
volume = volumeCmd.getVolume();
is_muted = volumeCmd.isMuted();
}
void StartSendRequestThread(Object o)
{
System.Threading.Thread.CurrentThread.CurrentUICulture = System.Threading.Thread.CurrentThread.CurrentCulture;
SocketAsyncEventArgs e = (SocketAsyncEventArgs)o;
DataHolderToken token = (DataHolderToken)e.UserToken;
string[] command = getCommandsFromArgs(e);
string sCommand = command[0];
string sParam = (command.Length == 2 ? command[1] : string.Empty);
try
{
Thread http_thread = new Thread(new ParameterizedThreadStart(NewRequestThread));
http_thread.SetApartmentState(ApartmentState.MTA);
//Check if command for setting cache hour
if (sCommand.Equals("music-clear-cache") && MusicCmd.check_cache_command(sParam) != -1)
{
XmlNode cacheStartHourNode = getSettingsDoc().DocumentElement.SelectSingleNode("cacheStartHour");
if (cacheStartHourNode != null)
{
int cacheStartHour = MusicCmd.check_cache_command(sParam);
setCacheBuildTimer(cacheStartHour);
token.opResult = new OpResult();
token.opResult.StatusCode = OpStatusCode.Success;
token.opResult.StatusText = "Cache start hour set to " + cacheStartHour;
}
else
{
token.opResult = new OpResult();
token.opResult.StatusCode = OpStatusCode.BadRequest;
token.opResult.StatusText = "cacheStartHour node not found in settings.xml!";
}
}
else if (sCommand.Equals("music-list-playing") || sCommand.Equals("music-list-current") || sCommand.StartsWith("play") ||
sCommand.Equals("music-shuffle"))
{
RemotedWindowsMediaPlayer remotePlayer = new RemotedWindowsMediaPlayer();
remotePlayer.CreateControl();
if (sCommand.Equals("music-list-playing"))
{
if (sParam != null && sParam.Length != 0)
{
string sIndex = sParam.Substring(sParam.IndexOf("index:") + "index:".Length);
if (remotePlayer.setNowPlaying(Int16.Parse(sIndex)))
{
token.opResult = new OpResult();
token.opResult.StatusCode = OpStatusCode.Success;
token.opResult.StatusText = "Current media set to index " + sIndex;
}
else
{
token.opResult = new OpResult();
token.opResult.StatusCode = OpStatusCode.BadRequest;
token.opResult.StatusText = "Current playback item not set";
}
}
else
{
token.nowPlaying = new NowPlayingList(remotePlayer.getNowPlaying());
}
}
else if (sCommand.StartsWith("play"))
{
//For playrate and playstate-get commands
token.opResult = m_remoteCommands.Execute(remotePlayer, sCommand, sParam);
}
else if (sCommand.Equals("music-shuffle"))
{
remotePlayer.setShuffleMode();
token.opResult = new OpResult();
token.opResult.StatusCode = OpStatusCode.Success;
token.opResult.StatusText = "Shuffle mode set";
}
else
{
//"music-list-current" command
token.currentMedia = new MediaItem(remotePlayer.getCurrentMediaItem());
MediaPlayState playState = new MediaPlayState(remotePlayer.getPlayState());
token.currentMedia.play_state = playState.getState();
}
if (remotePlayer != null)
{
remotePlayer.Dispose();
}
}
http_thread.Start(e);
}
catch (COMException)
{
}
}
public OpResult Execute(String command, string param, ServerSettings settings, RemotedWindowsMediaPlayer remotePlayer)
{
command = command.ToLower();
if (m_commands.ContainsKey(command))
{
try
{
if (command.Equals("music-list-stats"))
{
return(ExecuteLibraryStats(settings));
}
else if (m_commands[command] is MusicCmd)
{
//Make sure cache is not being modified before executing any of the music-* commands
if (cacheLock.TryEnterReadLock(10))
{
try
{
return(((ICommand)m_commands[command]).Execute(param));
}
finally
{
cacheLock.ExitReadLock();
}
}
else
{
return(getSettings(settings, true));
}
}
else if (m_commands[command] is IExperienceCommand || m_commands[command] is IWmpCommand)
{
//Only allow one thread at a time to access remoted player
waitHandle.WaitOne();
try
{
if (m_commands[command] is IWmpCommand)
{
return(((IWmpCommand)m_commands[command]).Execute(remotePlayer, param));
}
else
{
return(((IExperienceCommand)m_commands[command]).ExecuteMediaExperience(param));
}
}
finally
{
waitHandle.Set();
}
}
else
{
return(((ICommand)m_commands[command]).Execute(param));
}
}
catch (Exception ex)
{
OpResult opResult = new OpResult();
opResult.StatusCode = OpStatusCode.Exception;
opResult.StatusText = ex.Message;
opResult.AppendFormat(ex.Message);
return(opResult);
}
}
else
{
return(new OpResult(OpStatusCode.BadRequest));
}
}
public OpResult Execute(RemotedWindowsMediaPlayer remotePlayer, String command, string param)
{
return(Execute(command, param, null, remotePlayer));
}
public OpResult Execute(RemotedWindowsMediaPlayer remotePlayer, String command, string param)
{
return ((WmpICommand)m_commands[command]).Execute(remotePlayer, param);
}
void StartSendRequestThread(Object o)
{
System.Threading.Thread.CurrentThread.CurrentUICulture = System.Threading.Thread.CurrentThread.CurrentCulture;
SocketAsyncEventArgs e = (SocketAsyncEventArgs)o;
DataHolderToken token = (DataHolderToken)e.UserToken;
string[] command = getCommandsFromArgs(e);
string sCommand = command[0];
string sParam = (command.Length == 2 ? command[1] : string.Empty);
Thread http_thread = new Thread(new ParameterizedThreadStart(NewRequestThread));
http_thread.IsBackground = true;
http_thread.SetApartmentState(ApartmentState.MTA);
if (sCommand.Equals("music-list-playing") || sCommand.Equals("music-list-current") || sCommand.StartsWith("play") || sCommand.Equals("music-shuffle"))
{
RemotedWindowsMediaPlayer remotedPlayer = null;
try
{
//Only allow one thread at a time to access remoted player
waitHandle.WaitOne();
remotedPlayer = new RemotedWindowsMediaPlayer();
remotedPlayer.CreateControl();
token.opResult = new OpResult();
if (sCommand.Equals("music-list-playing"))
{
if (sParam != null && sParam.Length != 0)
{
string sIndex = sParam.Substring(sParam.IndexOf("index:") + "index:".Length);
if (remotedPlayer.setNowPlaying(Int16.Parse(sIndex)))
{
token.opResult.StatusCode = OpStatusCode.Success;
token.opResult.StatusText = "Current media set to index " + sIndex;
}
else
{
token.opResult.StatusCode = OpStatusCode.BadRequest;
token.opResult.StatusText = "Current playback item not set";
}
}
else
{
token.opResult.StatusCode = OpStatusCode.Success;
NowPlaying nowPlaying = new NowPlaying(remotedPlayer);
token.opResult.ContentObject = nowPlaying;
}
}
else if (sCommand.StartsWith("play"))
{
//For playrate and playstate-get commands
token.opResult = remoteCommands.Execute(remotedPlayer, sCommand, sParam);
}
else if (sCommand.Equals("music-shuffle"))
{
remotedPlayer.setShuffleMode();
token.opResult.StatusCode = OpStatusCode.Success;
token.opResult.StatusText = "Shuffle mode set to true";
}
else
{
//"music-list-current" command
token.opResult.StatusCode = OpStatusCode.Success;
CurrentState state = new CurrentState(remotedPlayer);
token.opResult.ContentObject = state;
}
}
catch (Exception c)
{
logger.Write("Exception in StartSendRequestThread: " + c.Message);
token.opResult.StatusCode = OpStatusCode.Exception;
token.opResult.StatusText = c.Message;
}
finally
{
if (remotedPlayer != null)
{
remotedPlayer.Dispose();
}
waitHandle.Set();
}
}
http_thread.Start(e);
}
