private void UpdateFriendsArtists(bool randomizeList)
{
FriendsArtistsRequest request = new FriendsArtistsRequest(
randomizeList,
new FriendsArtistsRequest.FriendsArtistsRequestHandler(OnUpdateFriendsArtistsCompleted));
_lastRequest = request;
ascrobbler.AddRequest(request);
}
private void UpdateRandomTracks()
{
RandomTracksRequest request = new RandomTracksRequest(
new RandomTracksRequest.RandomTracksRequestHandler(OnUpdateRandomTracksCompleted));
_lastRequest = request;
ascrobbler.AddRequest(request);
}
private void UpdateSimilarArtists(string _trackArtist)
{
if (_trackArtist == null)
{
return;
}
if (_trackArtist != string.Empty)
{
SimilarArtistRequest request2 = new SimilarArtistRequest(
_trackArtist,
_useSimilarRandom,
new SimilarArtistRequest.SimilarArtistRequestHandler(OnUpdateSimilarArtistsCompleted));
_lastRequest = request2;
ascrobbler.AddRequest(request2);
}
}
private void UpdateNeighboursArtists(bool randomizeList)
{
NeighboursArtistsRequest request = new NeighboursArtistsRequest(
randomizeList,
new NeighboursArtistsRequest.NeighboursArtistsRequestHandler(OnUpdateNeighboursArtistsCompleted));
_lastRequest = request;
ascrobbler.AddRequest(request);
}
/// <summary>
/// Updates the artist info for the current track playing.
/// The artist info is fetched asynchronously by adding a request onto the request queue of the AudioScrobblerUtils
/// class. The response will be received via callback by a delegate (OnUpdateArtistInfoCompleted).
/// </summary>
private void UpdateArtistInfo()
{
string CurrentArtist = CleanTagString(CurrentTrackTag.Artist);
if (_doArtistLookups)
{
if (CurrentTrackTag == null)
{
return;
}
if (CurrentTrackTag.Artist == string.Empty)
{
Log.Warn("GUIMusicPlayingNow: current tag invalid for artist info lookup. File: {0}", g_Player.CurrentFile);
return;
}
ArtistInfoRequest request = new ArtistInfoRequest(
CurrentArtist,
new ArtistInfoRequest.ArtistInfoRequestHandler(OnUpdateArtistInfoCompleted)
);
_lastArtistRequest = request;
InfoScrobbler.AddRequest(request);
}
else
{
// if internet lookups are disabled just attempt to load local thumb
DoUpdateArtistInfo(null, null);
}
}
/// <summary>
/// Updates the "similar tags" info for the current track playing.
/// The tag info is fetched asynchronously by adding a request onto the request queue of the AudioScrobblerUtils
/// class. The response will be received via callback by a delegate (OnUpdateSimilarTrackInfoCompleted).
/// </summary>
private void UpdateSimilarTrackInfo()
{
string CurrentArtist = CleanTagString(CurrentTrackTag.Artist);
string CurrentTrack = CleanTagString(CurrentTrackTag.Title);
if (_doTrackTagLookups)
{
if (CurrentTrackTag == null)
{
return;
}
if (CurrentTrackTag.Artist == string.Empty || CurrentTrackTag.Title == string.Empty)
{
Log.Warn("GUIMusicPlayingNow: current tag invalid for tag info lookup. File: {0}", g_Player.CurrentFile);
return;
}
if (LblBestSimilarTracks != null)
{
LblBestSimilarTracks.Visible = false;
}
TagInfoRequest request = new TagInfoRequest(
CurrentArtist,
CurrentTrack,
true,
false,
true,
new TagInfoRequest.TagInfoRequestHandler(OnUpdateSimilarTrackInfoCompleted)
);
_lastTagRequest = request;
InfoScrobbler.AddRequest(request);
}
}
private void OnUpdateXspfPlaylistCompleted(ScrobblerUtilsRequest aRequest, List<Song> aSongList,
string aPlaylistName, bool aPlayNow)
{
if (aSongList.Count > 0)
{
PlaylistUpdateSuccess(aSongList, aPlaylistName, aPlayNow);
}
else
{
PlaylistUpdateError(aPlayNow);
}
}
/// <summary>
/// Removes a request from the request queue.
/// </summary>
/// <param name="request">ScrobblerUtilsRequest to remove from the queue</param>
/// <returns></returns>
public void RemoveRequest(ScrobblerUtilsRequest request)
{
if (request != null)
{
lock (_queueMutex)
_requestQueue.Remove(request);
}
}
private void UpdateArtistInfo(string _trackArtist)
{
if (_trackArtist == null)
{
return;
}
if (_trackArtist != String.Empty)
{
ArtistInfoRequest request = new ArtistInfoRequest(
_trackArtist,
new ArtistInfoRequest.ArtistInfoRequestHandler(OnUpdateArtistCoverCompleted));
_lastArtistCoverRequest = request;
InfoScrobbler.AddRequest(request);
SimilarArtistRequest request2 = new SimilarArtistRequest(
_trackArtist,
false,
new SimilarArtistRequest.SimilarArtistRequestHandler(OnUpdateSimilarArtistsCompleted));
_lastSimilarArtistRequest = request2;
_similarArtistCache.Clear();
InfoScrobbler.AddRequest(request2);
}
}
private void UpdateTrackTagsInfo(string _trackArtist, string _trackTitle)
{
TagsForTrackRequest request = new TagsForTrackRequest(
_trackArtist,
_trackTitle,
new TagsForTrackRequest.TagsForTrackRequestHandler(OnUpdateTrackTagsInfoCompleted));
_lastTrackTagRequest = request;
_trackTagsCache.Clear();
InfoScrobbler.AddRequest(request);
}
private void UpdateUsersTags(string _serviceUser)
{
UsersTagsRequest request = new UsersTagsRequest(
_serviceUser,
new UsersTagsRequest.UsersTagsRequestHandler(OnUpdateUsersTagsCompleted));
_lastUsersTagsRequest = request;
InfoScrobbler.AddRequest(request);
}
private void UpdateUsersTopArtists(string _serviceUser)
{
GeneralFeedRequest request = new GeneralFeedRequest(
lastFMFeed.topartists,
_serviceUser,
new GeneralFeedRequest.GeneralFeedRequestHandler(OnUpdateUsersTopArtistsCompleted));
_lastUsersTopArtistsRequest = request;
InfoScrobbler.AddRequest(request);
}
private void UpdateXspfPlaylistAndStartPlayback(object aStartPlayback)
{
GUIWaitCursor.Show();
Log.Debug("GUIRadioLastFM: Update XSPF Playlist now...");
XspfPlaylistRequest request = new XspfPlaylistRequest(
true,
@"http://ws.audioscrobbler.com/radio/xspf.php?sk=" + AudioscrobblerBase.RadioSession + "&discovery=" +
Convert.ToString(LastFMStation.DiscoveryEnabledInt) + "&desktop=" + AudioscrobblerBase.ClientFakeVersion,
(bool)aStartPlayback,
new XspfPlaylistRequest.XspfPlaylistRequestHandler(OnUpdateXspfPlaylistCompleted));
_lastRadioPlaylistRequest = request;
InfoScrobbler.AddRequest(request);
}
private void UpdateUnheardTracks()
{
UnheardTracksRequest request = new UnheardTracksRequest(
new UnheardTracksRequest.UnheardTracksRequestHandler(OnUpdateUnheardTracksCompleted));
_lastRequest = request;
ascrobbler.AddRequest(request);
}
/// <summary>
/// Updates the album info for the current track playing.
/// The album info is fetched asynchronously by adding a request onto the request queue of the AudioScrobblerUtils
/// class. The response will be received via callback by a delegate (OnUpdateAlbumInfoCompleted).
/// </summary>
private void UpdateAlbumInfo()
{
string CurrentArtist = CleanTagString(CurrentTrackTag.Artist);
string CurrentAlbum = CleanTagString(CurrentTrackTag.Album);
if (_doAlbumLookups)
{
if (CurrentTrackTag == null)
{
return;
}
if (CurrentTrackTag.Artist == string.Empty || CurrentTrackTag.Album == string.Empty)
{
Log.Warn("GUIMusicPlayingNow: current tag invalid for album info lookup. File: {0}", g_Player.CurrentFile);
return;
}
AlbumInfoRequest request = new AlbumInfoRequest(
CurrentArtist,
CurrentAlbum,
true,
true,
new AlbumInfoRequest.AlbumInfoRequestHandler(OnUpdateAlbumInfoCompleted)
);
_lastAlbumRequest = request;
InfoScrobbler.AddRequest(request);
}
}
private void UpdateFavoriteTracks()
{
FavoriteTracksRequest request = new FavoriteTracksRequest(
new FavoriteTracksRequest.FavoriteTracksRequestHandler(OnUpdateFavoriteTracksCompleted));
_lastRequest = request;
ascrobbler.AddRequest(request);
}
/// <summary>
/// Adds a request to the request queue.
/// Also starts the request processing thread if it's not running.
/// </summary>
/// <param name="request">ScrobblerUtilsRequest to add to the queue</param>
public void AddRequest(ScrobblerUtilsRequest request)
{
if (request != null)
{
lock (_queueMutex)
{
// Add request to the request queue
_requestQueue.Add(request);
// Start queue processing if not already busy
if (!_running)
{
_running = true;
GlobalServiceProvider.Get<IThreadPool>().Add(delegate()
{
ScrobblerUtilsRequest req;
while (_requestQueue.Count > 0)
{
lock (_queueMutex)
{
req = _requestQueue[0];
_requestQueue.Remove(req);
}
req.PerformRequest();
}
lock (_queueMutex)
_running = false;
}, "ScrobblerUtilsRequest", QueuePriority.High,
ThreadPriority.Normal);
}
}
}
}
