public async Task <IEnumerable <IRevTrack> > GetRecentTracks(string username, int page = 1, int pageSize = 50)
{
var caller = new RestCaller
{
Host = "http://ws.audioscrobbler.com/",
Action = "2.0/",
Method = "GET"
};
caller.AddParam("method", "user.getRecentTracks")
.AddParam("user", username)
.AddParam("api_key", "e2e16b5513251519bdce400fcd094332")
.AddParam("page", page.ToString())
.AddParam("limit", pageSize.ToString())
.AddParam("format", "json");
dynamic result = await caller.ExecuteAsync();
//return new RTrack { PlayCount = result.Data.track.userplaycount };
var list = new List <IRevTrack>();
DateTime epoch = new DateTime(1970, 1, 1);
IEnumerable <JToken> tracks = result.Data != null ? result.Data.recenttracks.track : null;
if (tracks == null)
{
return(list);
}
foreach (dynamic item in tracks)
{
Console.WriteLine(item.name.Value);
if (item["@attr"]?["nowplaying"] == "true")
{
continue;
}
string utsString = item.date.uts.Value;
var uts = double.Parse(utsString);
if (uts > 0)
{
var rtrack = new RTrack
{
Album = item.album["#text"].Value,
Artist = item.artist["#text"].Value,
Song = item.name.Value,
MBId = item.mbid.Value,
PlayDate = epoch.AddSeconds(uts).ToLocalTime()
};
list.Add(rtrack);
}
}
return(list);
}
public async Task <IRevTrack> GetTrackAsync(string artist, string song)
{
var caller = new RestCaller
{
Host = "http://ws.audioscrobbler.com/",
Action = "2.0/",
Method = "GET"
};
caller.AddParam("method", "track.getInfo")
.AddParam("username", Settings.Default.LastFMUser)
.AddParam("api_key", "e2e16b5513251519bdce400fcd094332")
.AddParam("format", "json");
caller.AddParam("artist", HttpUtility.UrlEncode(artist));
caller.AddParam("track", HttpUtility.UrlEncode(song));
dynamic result = await caller.ExecuteAsync();
if (result.Error != null && result.Error.message == "Track not found")
{
return(null);
}
var rtrack = new RTrack();
//try
{
dynamic track = result.Data != null ? result.Data.track : null;
if (track == null)
{
return(null);
}
rtrack.PlayCount = track.userplaycount;
rtrack.MBId = track.mbid;
rtrack.Album = track.album?.title;
return(rtrack);
}
// catch (RuntimeBinderException)
{
//if (!Debugger.IsAttached)
//{
// Debugger.Launch();
//}
//throw;
}
}
