private async Task <ResponseInfo> GetYoutubeSongs(JToken parameters)
{
var searchTerm = parameters["searchTerm"].ToObject <string>();
try
{
var requestCache = Locator.Current.GetService <IBlobCache>(BlobCacheKeys.RequestCacheContract);
var songFinder = new YoutubeSongFinder(requestCache);
IReadOnlyList <YoutubeSong> songs = await songFinder.GetSongsAsync(searchTerm);
// Cache the latest YouTube search request, so we can find the songs by GUID when we
// add one to the playlist later
this.lastYoutubeRequest = songs;
JObject content = MobileHelper.SerializeSongs(songs);
return(CreateResponse(ResponseStatus.Success, content));
}
catch (NetworkSongFinderException)
{
return(CreateResponse(ResponseStatus.Failed, "Couldn't retrieve any YouTube songs"));
};
}
private async Task PushPlaylist(Playlist playlist, AudioPlayerState state)
{
JObject content = MobileHelper.SerializePlaylist(playlist, state,
await this.library.CurrentPlaybackTime.FirstAsync(),
await this.library.TotalTime.FirstAsync());
NetworkMessage message = CreatePushMessage(PushAction.UpdateCurrentPlaylist, content);
await this.SendMessage(message);
}
private async Task <ResponseInfo> GetCurrentPlaylist(JToken dontCare)
{
Playlist playlist = this.library.CurrentPlaylist;
AudioPlayerState playbackState = await this.library.PlaybackState.FirstAsync();
TimeSpan currentTime = await this.library.CurrentPlaybackTime.FirstAsync();
TimeSpan totalTime = await this.library.TotalTime.FirstAsync();
JObject content = MobileHelper.SerializePlaylist(playlist, playbackState, currentTime, totalTime);
return(CreateResponse(ResponseStatus.Success, null, content));
}
private async Task <ResponseInfo> GetLibraryContent(JToken dontCare)
{
JObject content = await Task.Run(() => MobileHelper.SerializeSongs(this.library.Songs));
return(CreateResponse(ResponseStatus.Success, null, content));
}