private static async Task UpdateSpotifyUserAccessToken(User user, SpotifyService spotifyService, ApplicationDbContext context)
{
var token = await spotifyService.GetAccessToken(user.SpotifyRefreshToken, SpotifyGrantType.RefreshToken);
if (string.IsNullOrWhiteSpace(token.Error))
{
user.SpotifyAccessToken = token.AccessToken;
user.SpotifyRefreshToken = token.RefreshToken;
}
else
{
// Invalid tokens, we remove from database
context.Users.Remove(user);
}
await context.SaveChangesAsync();
}