public PlaylistEventArgs(List<SongTag> playlist, List<SongTag> playlistchanges, Status status, SongTag currentsong)
{
this.playlist = playlist;
this.playlistchanges = playlistchanges;
this.status = status;
this.currentsong = currentsong;
}
public async Task<Tuple<Stats, Status>> TestPermission()
{
//var qId = await Send(MPDKeyWords.Send.Encode( MPDKeyWords.Client.Status.STATS ), true, false, true);
bool success = await Connection.Send(_connection.Socket,
MPDKeyWords.Send.Encode(MPDKeyWords.Client.Status.STATS));
if (!success)
return null;
string response = await Connection.Recive(_connection.Socket,
new List<string>() { MPDKeyWords.Response.SUCCESS_CONNECT },
new List<string>() { MPDKeyWords.Response.OK + MPDKeyWords.Response.LINEBREAK },
new List<string>() { MPDKeyWords.Response.ACK },
new List<string>() { MPDKeyWords.Response.LINEBREAK });
//var response = await Response(qId);
if (string.IsNullOrEmpty(response) || response.Contains(MPDKeyWords.Response.ACK))
return null;
var stats = new Stats((await MPDKeyWords.Response.Encode(response)).FirstOrDefault());
//qId = await Send(MPDKeyWords.Send.Encode( MPDKeyWords.Client.Status.STATUS ), true, false, true);
//response = await Response(qId);
success = await Connection.Send(_connection.Socket,
MPDKeyWords.Send.Encode(MPDKeyWords.Client.Status.STATUS));
if (!success)
return null;
response = await Connection.Recive(_connection.Socket,
new List<string>() { MPDKeyWords.Response.SUCCESS_CONNECT },
new List<string>() { MPDKeyWords.Response.OK + MPDKeyWords.Response.LINEBREAK },
new List<string>() { MPDKeyWords.Response.ACK },
new List<string>() { MPDKeyWords.Response.LINEBREAK });
if (string.IsNullOrEmpty(response) || response.Contains(MPDKeyWords.Response.ACK))
return null;
var status = new Status((await MPDKeyWords.Response.Encode(response)).FirstOrDefault());
return new Tuple<Stats, Status>(stats, status);
}
public OutputEventArgs(List<Output> outputs, Status status)
{
this.outputs = outputs;
this.status = status;
}
public PlayerEventArgs(SongTag currentsong, Status status)
{
this.currentsong = currentsong;
this.status = status;
}
public UpdateEventArgs(Status status, bool IsUpdating, Stats stats)
{
this.status = status;
this.IsUpdating = IsUpdating;
this.stats = stats;
}
public StatusEventArgs(Status status)
{
this.status = status;
}
private async Task ActionOnEventLoop()
{
Status status = null;
Stats stats = null;
SongTag currentsong = null;
for (int i = 0; i < responselist.Count; i++)
{
string response = responselist[i];
switch (response)
{
case ("database"):
if (stats == null) stats = await this.Stats();
if (OnDatabase != null) OnDatabase(this, new StatsEventArgs(stats));
break;
case ("update"):
if (status == null) status = await this.GetStatus();
if (stats == null) stats = await this.Stats();
if (OnUpdate != null) OnUpdate(this, new UpdateEventArgs(status, status.IsDbUpdating, stats));
break;
case ("stored_playlist"):
if (OnStoredPlaylist != null) OnStoredPlaylist(this, new StoredPlaylistEventArgs(await this.ListPlaylists()));
break;
case ("playlist"):
if (currentsong == null) currentsong = await this.CurrentSong();
if (status == null) status = await this.GetStatus();
List<SongTag> playlist = await this.Playlist();
List<SongTag> playlistchanges = await this.PlaylistChanges(this.status.Playlist);
if (OnPlaylist != null) OnPlaylist(this, new PlaylistEventArgs(playlist, playlistchanges, status, currentsong));
break;
case ("player"):
if (currentsong == null) currentsong = await this.CurrentSong();
if (status == null) status = await this.GetStatus();
if (OnPlayer != null) OnPlayer(this, new PlayerEventArgs(currentsong, status));
break;
case ("mixer"):
if (status == null) status = await this.GetStatus();
if (OnMixer != null) OnMixer(this, new StatusEventArgs(status));
break;
case ("output"):
if (status == null) status = await this.GetStatus();
if (OnOutput != null) OnOutput(this, new OutputEventArgs(await this.Outputs(), status));
break;
case ("options"):
if (status == null) status = await this.GetStatus();
if (OnOptions != null) OnOptions(this, new StatusEventArgs(status));
break;
case ("sticker"):
if (OnSticker != null) OnSticker(this, new EventArgs());
break;
case ("subscription"):
//if (OnSubscription != null) OnSubscription(this, new EventArgs());
break;
case ("message"):
//if (OnMessage != null) OnMessage(this, new MessageEventArgs(await ReadMessages()));
break;
default:
break;
}
}
if (status != null) this.status = status;
}
public async Task<bool> Start(Status status = null, bool silent = false)
{
var success = await Connect(this.host, this.port, this.password, silent);
if (success)
{
if (status == null) this.status = await GetStatus();
else this.status = status;
idle = true;
IdleEventLoop();
}
else idle = false;
return success;
}
public async Task<bool> RefreshConnection(Status status = null)
{
//idle = false;
await Stop();
bool suc = await Start(status, false);
return suc;
}
