Spotify.NET/SpotifyAPI.Web.Examples.CLI/Program.cs
2020-03-09 20:47:39 +01:00

75 lines
2.4 KiB
C#

using System;
using System.Threading.Tasks;
using SpotifyAPI.Web.Auth;
using SpotifyAPI.Web.Enums;
using SpotifyAPI.Web.Models;
namespace SpotifyAPI.Web.Examples.CLI
{
internal static class Program
{
private static string _clientId = ""; //"";
private static string _secretId = ""; //"";
// ReSharper disable once UnusedParameter.Local
public static void Main(string[] args)
{
_clientId = string.IsNullOrEmpty(_clientId) ?
Environment.GetEnvironmentVariable("SPOTIFY_CLIENT_ID") :
_clientId;
_secretId = string.IsNullOrEmpty(_secretId) ?
Environment.GetEnvironmentVariable("SPOTIFY_SECRET_ID") :
_secretId;
Console.WriteLine("####### Spotify API Example #######");
Console.WriteLine("This example uses AuthorizationCodeAuth.");
Console.WriteLine(
"Tip: If you want to supply your ClientID and SecretId beforehand, use env variables (SPOTIFY_CLIENT_ID and SPOTIFY_SECRET_ID)");
var auth =
new AuthorizationCodeAuth(_clientId, _secretId, "http://localhost:4002", "http://localhost:4002",
Scope.PlaylistReadPrivate | Scope.PlaylistReadCollaborative);
auth.AuthReceived += AuthOnAuthReceived;
auth.Start();
auth.OpenBrowser();
Console.ReadLine();
auth.Stop(0);
}
private static async void AuthOnAuthReceived(object sender, AuthorizationCode payload)
{
var auth = (AuthorizationCodeAuth) sender;
auth.Stop();
Token token = await auth.ExchangeCode(payload.Code);
var api = new SpotifyWebAPI
{
AccessToken = token.AccessToken,
TokenType = token.TokenType
};
await PrintUsefulData(api);
}
private static async Task PrintAllPlaylistTracks(SpotifyWebAPI api, Paging<SimplePlaylist> playlists)
{
if (playlists.Items == null) return;
playlists.Items.ForEach(playlist => Console.WriteLine($"- {playlist.Name}"));
if (playlists.HasNextPage())
await PrintAllPlaylistTracks(api, await api.GetNextPageAsync(playlists));
}
private static async Task PrintUsefulData(SpotifyWebAPI api)
{
PrivateProfile profile = await api.GetPrivateProfileAsync();
string name = string.IsNullOrEmpty(profile.DisplayName) ? profile.Id : profile.DisplayName;
Console.WriteLine($"Hello there, {name}!");
Console.WriteLine("Your playlists:");
await PrintAllPlaylistTracks(api, api.GetUserPlaylists(profile.Id));
}
}
}