public async Task<LastFmTrack> GetInfo(string title, string artist, bool autoCorrect = true, string mbid = null)
{
var parameters = new Dictionary<string, string>();
if (!string.IsNullOrEmpty(mbid))
parameters.Add("mbid", mbid);
else
{
parameters.Add("artist", artist);
parameters.Add("track", title);
}
if (autoCorrect)
parameters.Add("autocorrect", "1");
parameters.Add("api_key", _lastFm.ApiKey);
var response = await new CoreRequest(new Uri(LastFmConst.MethodBase + "track.getInfo"), parameters).Execute();
LastFmErrorProcessor.ProcessError(response);
if (response["track"] != null)
{
return LastFmTrack.FromJson(response["track"]);
}
return null;
}
public async Task<List<LastFmTrack>> Search(string track, string artist)
{
var parameters = new Dictionary<string, string>();
parameters.Add("track", track);
if (!string.IsNullOrEmpty(artist))
parameters.Add("artist", artist);
parameters.Add("api_key", _lastFm.ApiKey);
var response = await new CoreRequest(new Uri(LastFmConst.MethodBase + "track.search"), parameters).Execute();
LastFmErrorProcessor.ProcessError(response);
if (response.SelectToken("results.trackmatches.track") != null)
{
var trackJson = response.SelectToken("results.trackmatches.track");
if (trackJson is JArray)
return (from t in response.SelectToken("results.trackmatches.track")
select LastFmTrack.FromJson(t)).ToList();
else
return new List<LastFmTrack>() { LastFmTrack.FromJson(trackJson) };
}
return null;
}
