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));
}
}
/// <summary>
/// Executes a command with the given parameter string and returns a string return
/// </summary>
/// <param name="command">command name string</param>
/// <param name="param">parameter string</param>
/// <param name="playlist">now playing playlist, may be null</param>
/// <param name="result">string</param>
/// <returns></returns>
public OpResult Execute(String command, string param, ServerSettings settings)
{
return(Execute(command, param, settings, null));
}
