public JsonResult getPlayList()
{
//Se não houver sessão ativa, redireciona para o login
if ((string)Session["Token"] == null)
{
return(Json(false, JsonRequestBehavior.AllowGet));
}
else
{
try {
_spotifyApi.Token = (string)Session["Token"];
SpotifyService spotifyService = new SpotifyService(_spotifyApi);
//Get user_id and user displayName
SpotifyUser spotifyUser = spotifyService.GetUserProfile();
ViewBag.UserName = spotifyUser.DisplayName;
//Get user playlists ids
Playlists playlists = spotifyService.GetPlaylists(spotifyUser.UserId);
//Get all tracks from user
List <string> tracks = spotifyService.GetTracksAndArtistsFromPlaylists(playlists);
//Generate the new playlist
List <string> newPlayList = spotifyService.GenerateNewPlaylist(spotifyUser.DisplayName, tracks);
return(Json(newPlayList, JsonRequestBehavior.AllowGet));
} catch (Exception ex) {
return(Json(false, JsonRequestBehavior.AllowGet));
}
}
}
public ActionResult Index(string access_token, string error)
{
if (error != null || error == "access_denied")
{
return(View("Error"));
}
if (string.IsNullOrEmpty(access_token))
{
return(View());
}
try
{
_spotifyApi.Token = access_token;
SpotifyService spotifyService = new SpotifyService(_spotifyApi);
//Get user_id and user displayName
SpotifyUser spotifyUser = spotifyService.GetUserProfile();
ViewBag.UserName = spotifyUser.DisplayName;
//Get user playlists ids
Playlists playlists = spotifyService.GetPlaylists(spotifyUser.UserId);
//Get all tracks from user
List <string> tracks = spotifyService.GetTracksAndArtistsFromPlaylists(playlists);
//Generate the new playlist
List <string> newPlayList = spotifyService.GenerateNewPlaylist(spotifyUser.DisplayName, tracks);
return(RedirectToAction("Index", "Home", new { token = access_token }));
}
catch (Exception)
{
return(View("Error"));
}
}
