private async Task <PlaylistTracks> GetTracks(string token, string playlistid)
{
var request = new HttpRequestMessage(HttpMethod.Get, $"https://api.spotify.com/v1/browse/categories/{playlistid}/playlists");
request.Headers.Add("Authorization", $"Bearer {token}");
var client = ClientFactory.CreateClient();
var response = await client.SendAsync(request);
if (response.IsSuccessStatusCode)
{
var json = await response.Content.ReadAsStringAsync();
var playlists = Playlists.FromJson(json);
var firstList = playlists.PlaylistsPlaylists.Items.FirstOrDefault();
if (firstList != null)
{
request = new HttpRequestMessage(HttpMethod.Get, firstList.Tracks.Href);
request.Headers.Add("Authorization", $"Bearer {token}");
response = await client.SendAsync(request);
json = await response.Content.ReadAsStringAsync();
return(PlaylistTracks.FromJson(json));
}
return(null);
}
else if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
throw new SpotifyTokenExpiredException();
}
else
{
throw new ApplicationException(response.StatusCode.ToString());
}
}
void Start()
{
_playlistsView.Playlists = Playlists.FromJson(_playlistsJson);
SelectedScreenState.ScreenState = ScreenState.Playlists;
}
