public void Debug()
{
return;
var tokenResult = Auth.GetToken().Result;
var url = Auth.GetAuthorizeTokenUrl(tokenResult.Result);
Process.Start(url);
Console.WriteLine("Press enter once the token is authorized in the browser.");
Console.ReadLine();
var sessionResult = Auth.GetSession(tokenResult.Result).Result;
var scrobble = new Scrobble("Russ Chimes", "Targa (Original Mix)", DateTimeOffset.Now.AddMinutes(-4))
{
Album = "Midnight Club EP",
TrackNumber = "1/3",
Duration = new TimeSpan(0, 5, 16)
};
var sessionKey = "";
var updateNowPlayingResult = Track.UpdateNowPlaying(sessionKey, scrobble).Result;
var scrobbleResult = Track.Scrobble(sessionKey, scrobble).Result;
}
public async Task Scrobble()
{
InProgress = true;
var appsettings = new ApplicationSettingsService();
var apikey = appsettings.Get <string>("apikey");
var apisecret = appsettings.Get <string>("apisecret");
var username = appsettings.Get <string>("username");
var pass = appsettings.Get <string>("pass");
var auth = new LastAuth(apikey, apisecret);
await auth.GetSessionTokenAsync(username, pass);
var trackApi = new Core.Api.TrackApi(auth);
var scrobble = new Scrobble(Artist, Album, Track, DateTime.UtcNow)
{
AlbumArtist = AlbumArtist
};
var response = await trackApi.ScrobbleAsync(scrobble);
Successful = response.Success;
InProgress = false;
}
/// <summary>
/// Scrobbles the track with the given info.
/// </summary>
public override async Task Scrobble()
{
try
{
EnableControls = false;
OnStatusUpdated("Trying to scrobble...");
Scrobble s = new Scrobble(Artist, Album, Track, Time)
{
AlbumArtist = AlbumArtist, Duration = Duration
};
var response = await Scrobbler.ScrobbleAsync(s);
if (response.Success && response.Status == LastResponseStatus.Successful)
{
OnStatusUpdated(string.Format("Successfully scrobbled '{0}'", s.Track));
}
else
{
OnStatusUpdated(string.Format("Error while scrobbling '{0}': {1}", s.Track, response.Status));
}
}
catch (Exception ex)
{
OnStatusUpdated("Fatal error while trying to scrobble: " + ex.Message);
}
finally
{
EnableControls = true;
}
}
public async Task UpdatesNowPlaying()
{
var trackPlayed = DateTime.UtcNow.AddMinutes(-1);
var testScrobble = new Scrobble(ARTIST_NAME, ALBUM_NAME, TRACK_NAME, trackPlayed)
{
Duration = new TimeSpan(0, 0, 3, 49, 200),
AlbumArtist = ARTIST_NAME
};
var response = await Lastfm.Track.UpdateNowPlayingAsync(testScrobble);
Assert.IsTrue(response.Success);
var tracks = await Lastfm.User.GetRecentScrobbles(Lastfm.Auth.UserSession.Username, null, 1, 1);
var expectedTrack = new LastTrack
{
Name = TRACK_NAME,
ArtistName = ARTIST_NAME,
AlbumName = ALBUM_NAME,
Mbid = "1b9ee1d8-c5a7-44d9-813e-85beb0d59f1b",
ArtistMbid = "b1570544-93ab-4b2b-8398-131735394202",
Url = new Uri("http://www.last.fm/music/Crystal+Castles/_/Not+in+Love"),
Images = new LastImageSet("http://userserve-ak.last.fm/serve/34s/61473043.png",
"http://userserve-ak.last.fm/serve/64s/61473043.png",
"http://userserve-ak.last.fm/serve/126/61473043.png",
"http://userserve-ak.last.fm/serve/300x300/61473043.png"),
IsNowPlaying = true
};
var expectedJson = expectedTrack.TestSerialise();
var actualJson = tracks.Content.FirstOrDefault().TestSerialise();
Assert.AreEqual(expectedJson, actualJson, expectedJson.DifferencesTo(actualJson));
}
/// <summary>
/// Asynchronously stores a scrobble in the underlying cache file.
/// Will throw an exception if the cache file cannot be accessed.
/// This method is thread safe.
/// </summary>
public async Task StoreAsync(Scrobble scrobble)
{
EnsureFileLockIsAcquired();
using (await _fileOperationAsyncLock.LockAsync())
{
// Note about the file content:
// The file is line separated.
// Instead of writing the data followed by a new line, we do the opposite:
// We always start by writing a new line, followed by the data.
// This way, we don't risk continuing a corrupted line without a proper line ending.
// Unreadable lines can then be discarded, and we lose only one record instead of two.
await EnsureCorrectHeaderAndGetFileVersionAsync(_fileStream);
// Skip to the end of the file to append a new scrobble.
_fileStream.Seek(0, SeekOrigin.End);
var serializedScrobble = ScrobbleSerializer.Serialize(scrobble);
byte[] buffer = Encoding.UTF8.GetBytes(serializedScrobble);
byte[] newLineBuffer = Encoding.UTF8.GetBytes("\n");
await _fileStream.WriteAsync(newLineBuffer, 0, newLineBuffer.Length);
await _fileStream.WriteAsync(buffer, 0, buffer.Length);
}
}
/// <summary>
/// Scrobbles the track with the given info.
/// </summary>
public override async Task Scrobble()
{
EnableControls = false;
try
{
OnStatusUpdated("Trying to scrobble...");
Scrobble s = new Scrobble(Artist, Album, Track, Time)
{
AlbumArtist = AlbumArtist, Duration = Duration
};
var response = await Scrobbler.ScrobbleAsync(s);
if (response.Success)
{
OnStatusUpdated("Successfully scrobbled!");
}
else
{
OnStatusUpdated("Error while scrobbling!");
}
}
catch (Exception ex)
{
OnStatusUpdated("Fatal error while trying to scrobble: " + ex.Message);
}
finally
{
EnableControls = true;
}
}
public async Task ScrobbleTest()
{
Scrobble expected = new Scrobble("TestArtist", "TestAlbum", "TestTrack", DateTime.Now)
{
AlbumArtist = "TestAlbumArtist", Duration = TimeSpan.FromSeconds(30)
};
Mock <IAuthScrobbler> scrobblerMock = new Mock <IAuthScrobbler>();
Scrobble actual = null;
scrobblerMock.Setup(i => i.ScrobbleAsync(It.IsAny <Scrobble>())).Callback <Scrobble>(s => actual = s);
ManualScrobbleViewModel vm = new ManualScrobbleViewModel(null)
{
Scrobbler = scrobblerMock.Object,
UseCurrentTime = false,
Artist = expected.Artist,
Album = expected.Album,
Track = expected.Track,
Time = expected.TimePlayed.DateTime,
AlbumArtist = expected.AlbumArtist,
Duration = expected.Duration.Value
};
await vm.Scrobble();
Assert.That(actual.IsEqualScrobble(expected), Is.True);
}
/// <summary>
/// Clones the given <paramref name="scrobble"/> with an added
/// second to the <see cref="Scrobble.TimePlayed"/>. This is used
/// because some scrobblers add an extra second to be able
/// to scrobble duplicates.
/// </summary>
/// <param name="scrobble">The scrobble to clone with an additional second.</param>
/// <returns>Cloned scrobble.</returns>
public static Scrobble CloneWithAddedTime(this Scrobble scrobble, TimeSpan timeToAdd)
{
return(new Scrobble(scrobble.Artist, scrobble.Album, scrobble.Track, scrobble.TimePlayed.Add(timeToAdd))
{
AlbumArtist = scrobble.AlbumArtist, Duration = scrobble.Duration
});
}
public static Scrobble Deserialize(string serializedScrobble)
{
if (serializedScrobble == null)
{
throw new ArgumentNullException(nameof(serializedScrobble));
}
var encodedFields = serializedScrobble.Split(FieldSeparator);
if (encodedFields.Length != 8)
{
throw new ArgumentException("Wrong number of fields.", nameof(serializedScrobble));
}
DateTimeOffset timestamp = DateTimeOffset.FromUnixTimeSeconds(long.Parse(Decode(encodedFields[0]), CultureInfo.InvariantCulture));
TimeSpan?duration;
string durationField = Decode(encodedFields[7]);
duration = string.IsNullOrWhiteSpace(durationField) ? (TimeSpan?)null : TimeSpan.FromSeconds(int.Parse(durationField, CultureInfo.InvariantCulture));
var result = new Scrobble(artist: Decode(encodedFields[2]), track: Decode(encodedFields[1]), timestamp: timestamp)
{
Album = Decode(encodedFields[3]),
AlbumArtist = Decode(encodedFields[4]),
TrackNumber = Decode(encodedFields[5]),
Mbid = Decode(encodedFields[6]),
Duration = duration,
};
return(result);
}
public async Task ScrobbleTest()
{
Scrobble expected = new Scrobble("TestArtist", "TestAlbum", "TestTrack", DateTime.Now)
{
AlbumArtist = "TestAlbumArtist", Duration = TimeSpan.FromSeconds(30)
};
Mock <IUserScrobbler> scrobblerMock = new Mock <IUserScrobbler>();
Scrobble actual = null;
scrobblerMock.Setup(i => i.ScrobbleAsync(It.IsAny <Scrobble>(), false)).Callback <Scrobble, bool>((s, c) => actual = s)
.Returns(Task.Run(() => new ScrobbleResponse(LastResponseStatus.Successful)));
Mock <IExtendedWindowManager> windowManagerMock = new Mock <IExtendedWindowManager>(MockBehavior.Strict);
ManualScrobbleViewModel vm = new ManualScrobbleViewModel(windowManagerMock.Object)
{
Scrobbler = scrobblerMock.Object,
Artist = expected.Artist,
Album = expected.Album,
Track = expected.Track,
AlbumArtist = expected.AlbumArtist,
Duration = expected.Duration.Value
};
vm.ScrobbleTimeVM.UseCurrentTime = false;
vm.ScrobbleTimeVM.Time = expected.TimePlayed.DateTime;
await vm.Scrobble();
Assert.That(actual.IsEqualScrobble(expected), Is.True);
}
/// <summary>
/// Clones the given <paramref name="scrobble"/> with an added
/// second to the <see cref="Scrobble.TimePlayed"/>. This is used
/// because some scrobblers add an extra second to be able
/// to scrobble duplicates.
/// </summary>
/// <param name="scrobble">The scrobble to clone with an additional second.</param>
/// <returns>Cloned scrobble.</returns>
public static Scrobble CloneWithAddedSecond(this Scrobble scrobble)
{
return(new Scrobble(scrobble.Artist, scrobble.Album, scrobble.Track, scrobble.TimePlayed.AddSeconds(1))
{
AlbumArtist = scrobble.AlbumArtist, Duration = scrobble.Duration
});
}
public void UpdateRecentScrobblesTest()
{
// given: user with recent scrobbles
User user = new User("TestUser", "TestToken", false);
int numScrobbles = 10;
DateTime timePlayed = DateTime.Now.Subtract(TimeSpan.FromHours(25));
Scrobble[] scrobbles = new Scrobble[numScrobbles];
for (int i = 0; i < numScrobbles; i++)
{
// half of the scrobbles get a "normal" date that should
// not be cleared
if (i >= numScrobbles / 2)
{
scrobbles[i] = new Scrobble("", "", "", DateTime.Now);
}
else
{
scrobbles[i] = new Scrobble("", "", "", timePlayed);
}
}
user.AddScrobbles(scrobbles);
// when: updating recent scrobbles
user.UpdateRecentScrobbles();
// then: half of the scrobbles should be gone
Assert.That(user.RecentScrobbles.Count, Is.EqualTo(numScrobbles / 2));
// all recent scrobbles are newer than 1 day
Assert.That(user.RecentScrobbles.All(s => s.Item2 > DateTime.Now.Subtract(TimeSpan.FromDays(1))));
}
private void pageRoot_Loaded_1(object sender, RoutedEventArgs e)
{
if (MediaControl.IsPlaying)
{
BG1.Begin();
id3 = Playlist.NowPlaying[0];
SongTitle.Text = id3.Title;
Artist.Text = id3.Artist;
}
else
{
SongTitle.Text = "Play a song now!";
Artist.Text = "Swipe up from bottom for more options!";
}
if (Security._vault.RetrieveAll().Count != 0)
{
Scrobble.SetValue(AutomationProperties.NameProperty, "Last.fm Signout");
PasswordCredential rt = Security._vault.Retrieve("Session Key", "user");
rt.RetrievePassword();
Globalv.session_key = rt.Password;
}
/*
* if (Globalv.session_key != null)
* LoginBtn.Content = "Logoff";
* else
* LoginBtn.Content = "Login";
*/
}
/// <summary>
/// Checks if this Scrobble has equal values as the <paramref name="expected"/> scrobble.
/// </summary>
/// <param name="actual">Actual scrobble values.</param>
/// <param name="expected">Scrobble values to check.</param>
/// <returns>True if scrobbles are equal, false if not.</returns>
public static bool IsEqualScrobble(this Scrobble actual, Scrobble expected)
{
return(actual.Artist == expected.Artist &&
actual.Album == expected.Album &&
actual.Track == expected.Track &&
actual.TimePlayed.ToString() == expected.TimePlayed.ToString() &&
actual.AlbumArtist == expected.AlbumArtist &&
actual.Duration == expected.Duration);
}
/// <summary>
/// Scrobbles the current song.
/// </summary>
/// <returns>Task.</returns>
public override async Task Scrobble()
{
if (EnableControls && CanScrobble)
{
EnableControls = false;
Scrobble s = null;
try
{
OnStatusUpdated(string.Format("Trying to scrobble '{0}'...", CurrentTrackName));
// lock while acquiring current data
lock (_lockAnchor)
{
// try to get AlbumArtist
string albumArtist = string.Empty;
try
{
albumArtist = (ITunesApp.CurrentTrack as dynamic).AlbumArtist;
}
catch (RuntimeBinderException)
{
// swallow, AlbumArtist doesn't exist for some reason.
}
s = new Scrobble(CurrentArtistName, CurrentAlbumName, CurrentTrackName, DateTime.Now)
{
Duration = TimeSpan.FromSeconds(CurrentTrackLength),
AlbumArtist = albumArtist
};
}
var response = await Scrobbler.ScrobbleAsync(s, true);
if (response.Success && response.Status == LastResponseStatus.Successful)
{
OnStatusUpdated(string.Format("Successfully scrobbled '{0}'", s.Track));
}
else if (response.Status == LastResponseStatus.Cached)
{
OnStatusUpdated(string.Format("Scrobbling '{0}' failed. Scrobble has been cached", s.Track));
}
else
{
OnStatusUpdated(string.Format("Error while scrobbling '{0}': {1}", s.Track, response.Status));
}
}
catch (Exception ex)
{
OnStatusUpdated(string.Format("Fatal error while trying to scrobble '{0}': {1}", s?.Track, ex.Message));
}
finally
{
EnableControls = true;
}
}
}
public TrackScrobbleCommandTests()
{
_scrobblePlayed = DateTimeOffset.UtcNow;
_testScrobble = new Scrobble("Kate Nash", "Made of Bricks", "Foundations", _scrobblePlayed)
{
AlbumArtist = "Kate Nash"
};
_command = new ScrobbleCommand(MAuth.Object, _testScrobble);
}
/// <summary>
/// Creates generic scrobbles (without information).
/// </summary>
/// <param name="amount">Amount of scrobbles to create.</param>
/// <returns>Newly created, generic scrobbles.</returns>
public static Scrobble[] CreateGenericScrobbles(int amount)
{
Scrobble[] scrobbles = new Scrobble[amount];
for (int i = 0; i < scrobbles.Length; i++)
{
scrobbles[i] = new Scrobble();
}
return(scrobbles);
}
public async Task <string> UpdateNowPlaying(SongDetails song)
{
if (!client.Auth.Authenticated)
{
await Authenticate(client);
}
var scrobble = new Scrobble(song.Artist, song.Album, song.Song, DateTime.UtcNow);
var response = await client.Track.UpdateNowPlayingAsync(scrobble);
return(response.Status.ToString());
}
/// <summary>
/// Scrobbles the current song.
/// </summary>
/// <returns>Task.</returns>
public override async Task Scrobble()
{
if (EnableControls && CanScrobble)
{
EnableControls = false;
try
{
OnStatusUpdated("Trying to scrobble currently playing track...");
// try to get AlbumArtist
string albumArtist = string.Empty;
try
{
albumArtist = (ITunesApp.CurrentTrack as dynamic).AlbumArtist;
}
catch (RuntimeBinderException)
{
// swallow, AlbumArtist doesn't exist for some reason.
}
Scrobble s = new Scrobble(CurrentArtistName, CurrentAlbumName, CurrentTrackName, DateTime.Now)
{
Duration = TimeSpan.FromSeconds(CurrentTrackLength),
AlbumArtist = albumArtist
};
var response = await Scrobbler.ScrobbleAsync(s);
if (response.Success && response.Status == LastResponseStatus.Successful)
{
OnStatusUpdated(string.Format("Successfully scrobbled {0}!", CurrentTrackName));
}
else if (response.Status == LastResponseStatus.Cached)
{
OnStatusUpdated(string.Format("Scrobbling of track {0} failed. Scrobble has been cached", CurrentTrackName));
}
else
{
OnStatusUpdated("Error while scrobbling: " + response.Status);
}
}
catch (Exception ex)
{
OnStatusUpdated("Fatal error while trying to scrobble currently playing track. Error: " + ex.Message);
}
finally
{
EnableControls = true;
}
}
}
public static IEnumerable <object[]> SerializationTestData()
{
{
var scrobble = new Scrobble("", "", DateTimeOffset.FromUnixTimeMilliseconds(0));
var serialized = "0&&&&&&&";
yield return(new object[] { scrobble, serialized });
}
{
var scrobble = new Scrobble("track", "artist", DateTimeOffset.FromUnixTimeMilliseconds(123_456))
{
Album = "album",
AlbumArtist = "albumArtist",
Duration = TimeSpan.FromSeconds(789),
Mbid = "mbid",
TrackNumber = "trackNumber"
};
var serialized = "123&track&artist&album&albumArtist&trackNumber&mbid&789";
yield return(new object[] { scrobble, serialized });
}
{
var scrobble = new Scrobble("♥", "♥", DateTimeOffset.FromUnixTimeMilliseconds(123_456))
{
Album = "♥",
AlbumArtist = "♥",
Duration = TimeSpan.FromSeconds(789),
Mbid = "♥",
TrackNumber = "♥"
};
var serialized = "123&%E2%99%A5&%E2%99%A5&%E2%99%A5&%E2%99%A5&%E2%99%A5&%E2%99%A5&789";
yield return(new object[] { scrobble, serialized });
}
{
var scrobble = new Scrobble("&♥", "&♥", DateTimeOffset.FromUnixTimeMilliseconds(123_456))
{
Album = "&♥",
AlbumArtist = "&♥",
Duration = TimeSpan.FromSeconds(789),
Mbid = "&♥",
TrackNumber = "&♥"
};
var serialized = "123&%26%E2%99%A5&%26%E2%99%A5&%26%E2%99%A5&%26%E2%99%A5&%26%E2%99%A5&%26%E2%99%A5&789";
yield return(new object[] { scrobble, serialized });
}
{
var scrobble = new Scrobble(default, default, default);
// Private method for converting an incorrectly formatted scrobble response into a correctly formatted response from this client
private ScrobbleResponse GetScrobbleResponseFromScrobble(JObject scrobbleResponse)
{
// De-serializing the scrobble response seems to be hit and miss if you follow 'normal convention'.
// JsonConvert.Deserialize fails to de-serialize the scrobble response with a 'Path scrobbles.scrobble.artist' error.
// However, splitting out the JSON string from the root node, and converting the objects into the relevant types
// seems to solve the problem nicely. From these response we can then build up the overall scrobble response, setting
// the relevant flags.
ScrobbleResponse response = new ScrobbleResponse();
List <Scrobble> scrobbleResults = new List <Scrobble>();
if (scrobbleResponse["scrobbles"]["scrobble"] is JArray)
{
// Convert the scrobble responses into an array
Scrobble[] scrobbles = JsonConvert.DeserializeObject <Scrobble[]>(scrobbleResponse["scrobbles"]["scrobble"].ToString());
if (scrobbles != null)
{
scrobbleResults.AddRange(scrobbles.ToList());
}
}
else
{
Scrobble scrobble = JsonConvert.DeserializeObject <Scrobble>(scrobbleResponse["scrobbles"]["scrobble"].ToString());
if (scrobble != null)
{
scrobbleResults.Add(scrobble);
}
}
// Parse the results, and set the relevant properties
int ignored = scrobbleResults.Count(item => item.IgnoredMessage.Code != Enums.ReasonCodes.IgnoredReason.AllOk);
int accepted = scrobbleResults.Count(item => item.IgnoredMessage.Code == Enums.ReasonCodes.IgnoredReason.AllOk);
response.Scrobbles = new Scrobbles()
{
AcceptedResult = new Models.AcceptedResult()
{
Ignored = ignored,
Accepted = accepted
},
ScrobbleItems = scrobbleResults.ToArray()
};
return(response);
}
/// <summary>
/// Scrobbles the track entered in the textBoxes.
/// </summary>
private async void btnScrobble_Click(object sender, EventArgs e)
{
UpdateTimes(sender, e);
lblScrobbleStatusInfo.Text = "Trying to scrobble.";
dateTimePicker1.Value = new DateTime(dateTimePicker1.Value.Year, dateTimePicker1.Value.Month, dateTimePicker1.Value.Day, dateTimePicker2.Value.Hour, dateTimePicker2.Value.Minute, dateTimePicker2.Value.Second);
Scrobble s = new Scrobble(textBoxArtist.Text, textBoxAlbum.Text, textBoxTrack.Text, dateTimePicker1.Value);
var response = await _scrobbler.ScrobbleAsync(s);
if (response.Success)
{
lblScrobbleStatusInfo.Text = "Successfully scrobbled.";
}
else
{
lblScrobbleStatusInfo.Text = "Failed to scrobble.";
}
}
public async void ScrobbleTrack(string artist, string album, string track)
{
var trackApi = new TrackApi(_auth);
var scrobble = new Scrobble(artist, album, track, DateTimeOffset.Now);
IScrobbler _scrobbler;
_scrobbler = new Scrobbler(_auth);
var response = await _scrobbler.ScrobbleAsync(scrobble);
if (response.Success)
{
Debug.WriteLine("Scrobble success!");
}
else
{
Debug.WriteLine("Scrobble failed!");
}
}
/// <summary>
/// Scrobbles the currently playing track.
/// </summary>
/// <returns>Task.</returns>
public override async Task Scrobble()
{
if (CanScrobble && !_currentResponse.Track.IsAd())
{
EnableControls = false;
Scrobble s = null;
try
{
OnStatusUpdated($"Trying to scrobble '{CurrentTrackName}'...");
// lock while acquiring current data
lock (_lockAnchor)
{
s = new Scrobble(CurrentArtistName, CurrentAlbumName, CurrentTrackName, DateTime.Now)
{
Duration = TimeSpan.FromSeconds(CurrentTrackLength),
};
}
var response = await Scrobbler.ScrobbleAsync(s, true);
if (response.Success && response.Status == LastResponseStatus.Successful)
{
OnStatusUpdated($"Successfully scrobbled '{s.Track}'");
}
else if (response.Status == LastResponseStatus.Cached)
{
OnStatusUpdated($"Scrobbling '{s.Track}' failed. Scrobble has been cached");
}
else
{
OnStatusUpdated($"Error while scrobbling '{s.Track}': {response.Status}");
}
}
catch (Exception ex)
{
OnStatusUpdated($"Fatal error while trying to scrobble '{s.Track}: {ex.Message}");
}
finally
{
EnableControls = true;
}
}
}
public async Task ScrobblesSingle()
{
var trackPlayed = DateTimeOffset.UtcNow.AddMinutes(-1).RoundToNearestSecond();
var testScrobble = new Scrobble("Hot Chip", "The Warning", "Over and Over", trackPlayed)
{
AlbumArtist = ARTIST_NAME,
ChosenByUser = false
};
var response = await Lastfm.Scrobbler.ScrobbleAsync(testScrobble);
Assert.IsTrue(response.Success);
var expectedTrack = new LastTrack
{
Name = TRACK_NAME,
ArtistName = ARTIST_NAME,
AlbumName = ALBUM_NAME,
};
var expectedJson = expectedTrack.TestSerialise();
var tracks = await Lastfm.User.GetRecentScrobbles(Lastfm.Auth.UserSession.Username, null, null, false, 1, 1);
var scrobbledTrack = tracks.Single(x => !x.IsNowPlaying.GetValueOrDefault(false));
// This test fails here when it took too much time to test the whole solution
// TestHelper.AssertSerialiseEqual(trackPlayed, scrobbledTrack.TimePlayed);
scrobbledTrack.TimePlayed = null;
// Some properties change from time to time; parsing is covered in unit tests
scrobbledTrack.Mbid = null;
scrobbledTrack.ArtistMbid = null;
scrobbledTrack.Images = null;
scrobbledTrack.Url = null;
scrobbledTrack.ArtistImages = null;
scrobbledTrack.ArtistUrl = null;
scrobbledTrack.IsLoved = null;
var actualJson = scrobbledTrack.TestSerialise();
Assert.AreEqual(expectedJson, actualJson, expectedJson.DifferencesTo(actualJson));
}
public static string Serialize(Scrobble scrobble)
{
if (scrobble == null)
{
throw new ArgumentNullException(nameof(scrobble));
}
var sb = new StringBuilder();
sb.Append(Encode(scrobble.StringTimestamp)); sb.Append(FieldSeparator);
sb.Append(Encode(scrobble.Track)); sb.Append(FieldSeparator);
sb.Append(Encode(scrobble.Artist)); sb.Append(FieldSeparator);
sb.Append(Encode(scrobble.Album)); sb.Append(FieldSeparator);
sb.Append(Encode(scrobble.AlbumArtist)); sb.Append(FieldSeparator);
sb.Append(Encode(scrobble.TrackNumber)); sb.Append(FieldSeparator);
sb.Append(Encode(scrobble.Mbid)); sb.Append(FieldSeparator);
sb.Append(Encode(scrobble.StringDuration));
return(sb.ToString());
}
public async Task UpdatesNowPlaying()
{
var trackPlayed = DateTime.UtcNow.AddMinutes(-1);
var testScrobble = new Scrobble(ARTIST_NAME, ALBUM_NAME, TRACK_NAME, trackPlayed)
{
Duration = new TimeSpan(0, 0, 3, 49, 200),
AlbumArtist = ARTIST_NAME
};
var response = await Lastfm.Track.UpdateNowPlayingAsync(testScrobble);
Assert.IsTrue(response.Success);
await Task.Delay(1000);
var tracks = await Lastfm.User.GetRecentScrobbles(Lastfm.Auth.UserSession.Username, null, null, false, 1, 1);
var expectedTrack = new LastTrack
{
Name = TRACK_NAME,
ArtistName = ARTIST_NAME,
AlbumName = ALBUM_NAME,
IsNowPlaying = true
};
var actual = tracks.Content.Single(x => x.IsNowPlaying.GetValueOrDefault(false));
// Some properties change from time to time
actual.Mbid = null;
actual.ArtistMbid = null;
actual.Images = null;
actual.Url = null;
actual.ArtistImages = null;
actual.ArtistUrl = null;
actual.IsLoved = null;
var expectedJson = expectedTrack.TestSerialise();
var actualJson = actual.TestSerialise();
Assert.AreEqual(expectedJson, actualJson, expectedJson.DifferencesTo(actualJson));
}
public async void OnTrackCanScrobble(string title, string artist, string album, string trackNumber, int durationMs, long utcUnixTimestamp)
{
Scrobble scrobble = CreateScrobble(title, artist, album, trackNumber, null, durationMs, utcUnixTimestamp);
Logger.Log(LogLevel.Info, $"Track played on {scrobble.Timestamp.ToLocalTime():s} ready to scrobble: '{title}', artist: '{artist}', album: '{album}'");
// Cache the scrobble and wait for the end of the track to actually send it.
try
{
await _cache.StoreAsync(scrobble);
}
catch (Exception ex)
{
lock (_lastPotentialScrobbleInCaseOfCacheFailureLock)
{
_lastPotentialScrobbleInCaseOfCacheFailure = scrobble;
}
Logger.Log(LogLevel.Warn, $"An error occured while trying to store a scrobble into the cache file: {ex}");
ShowErrorBubble(ex);
}
}
public async Task ScrobblesSingle()
{
var trackPlayed = DateTimeOffset.UtcNow.AddMinutes(-1).RoundToNearestSecond();
var testScrobble = new Scrobble("Hot Chip", "The Warning", "Over and Over", trackPlayed)
{
AlbumArtist = ARTIST_NAME,
ChosenByUser = false
};
var response = await Lastfm.Scrobbler.ScrobbleAsync(testScrobble);
Assert.IsTrue(response.Success);
var expectedTrack = new LastTrack
{
Name = TRACK_NAME,
ArtistName = ARTIST_NAME,
AlbumName = ALBUM_NAME
};
var expectedJson = expectedTrack.TestSerialise();
var tracks = await Lastfm.User.GetRecentScrobbles(Lastfm.Auth.UserSession.Username, null, 1, 1);
Assert.IsTrue(tracks.Any());
var actual = tracks.Content.First();
TestHelper.AssertSerialiseEqual(trackPlayed, actual.TimePlayed);
actual.TimePlayed = null;
// Some properties change from time to time; parsing is covered in unit tests
actual.Mbid = null;
actual.ArtistMbid = null;
actual.Images = null;
actual.Url = null;
var actualJson = actual.TestSerialise();
Assert.AreEqual(expectedJson, actualJson, expectedJson.DifferencesTo(actualJson));
}
/// <summary>
/// Scrobbles the currently playing track.
/// </summary>
/// <returns>Task.</returns>
public override async Task Scrobble()
{
if (CanScrobble && !_currentResponse.Track.IsAd())
{
EnableControls = false;
try
{
OnStatusUpdated("Trying to scrobble currently playing track...");
Scrobble s = new Scrobble(CurrentArtistName, CurrentAlbumName, CurrentTrackName, DateTime.Now)
{
Duration = TimeSpan.FromSeconds(CurrentTrackLength),
};
var response = await Scrobbler.ScrobbleAsync(s);
if (response.Success && response.Status == LastResponseStatus.Successful)
{
OnStatusUpdated(string.Format("Successfully scrobbled {0}!", CurrentTrackName));
}
else if (response.Status == LastResponseStatus.Cached)
{
OnStatusUpdated(string.Format("Scrobbling of track {0} failed. Scrobble has been cached", CurrentTrackName));
}
else
{
OnStatusUpdated("Error while scrobbling: " + response.Status);
}
}
catch (Exception ex)
{
OnStatusUpdated("Fatal error while trying to scrobble currently playing track. Error: " + ex.Message);
}
finally
{
EnableControls = true;
}
}
}
