/// <summary>
/// Gets the stream URL from a given song
/// </summary>
/// <param name="song">Song to stream</param>
/// <returns></returns>
public async Task <String> GetStreamURL(GoogleMusicSong song)
{
Uri reqUrl = null;
// Looks like it's a preview song
if (song.Preview != null)
{
reqUrl = new Uri(String.Format("https://play.google.com/music/playpreview?u=0&mode=streaming&preview={0}&tid={1}&pt=e",
song.Preview.PreviewToken, song.Preview.TrackID));
}
// Shared song
else if (song.Share != null)
{
reqUrl = new Uri(String.Format("https://play.google.com/music/playpreview?u=0&mode=streaming&preview={0}&tid={1}&postid={2}pt=e",
song.Preview.PreviewToken, song.Preview.TrackID, song.Share.PostID));
}
// Normal song
else
{
reqUrl = new Uri(String.Format("https://play.google.com/music/play?u=0&songid={0}", song.ID));
}
GoogleMusicSongUrl songUrl = null;
try{
songUrl = await client.GET <GoogleMusicSongUrl>(reqUrl);
}
catch {
}
return((songUrl != null) ? songUrl.URL : String.Empty);
}
/// <summary>
/// Get song share url
/// </summary>
/// <param name="song">song to share</param>
/// <returns></returns>
public async Task <String> GetShareableURL(GoogleMusicSong song)
{
// Not all songs can be shared, licensing prolly
if (song.StoreID == null)
{
return(null);
}
String jsonString = "{\"trackId\":\"" + song.StoreID + "\"}";
HttpContent content = new FormUrlEncodedContent(new[]
{
new KeyValuePair <string, string>("json", jsonString),
});
GoogleMusicSongUrl url = await client.POST <GoogleMusicSongUrl>(new Uri("https://play.google.com/music/services/shareprepurchasepreview"), content);
return(url.URL);
}
