public BeatPortTrackDataSearch(BeatportTrackDataSource source, Uri searchUri)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
if (searchUri == null)
{
throw new ArgumentNullException("searchUri");
}
this.Source = source;
this.HasMoreResults = false; //sets HasMoreResults to false initaly
this._query = searchUri.AbsoluteUri;
//Beatport.com URL regex
System.Text.RegularExpressions.Regex trackURIRegex = new System.Text.RegularExpressions.Regex(@"^http://www.beatport.com/track/(.*)/(\d*)$");
System.Text.RegularExpressions.Regex releaseURIRegex = new System.Text.RegularExpressions.Regex(@"^http://www.beatport.com/release/(.*)/(\d*)$");
//attempts to match URL
var trackMatch = trackURIRegex.Match(searchUri.AbsoluteUri);
var releaseMatch = releaseURIRegex.Match(searchUri.AbsoluteUri);
if (trackMatch.Success)
{
int trackId = System.Convert.ToInt32(trackMatch.Groups[2].Value);
var trackResults = GetTrackData(trackId);
var track = GetTrack(trackId, this.Source.Host);
_trackData = new List <TrackData>();
_trackData.Add(track);
}
else if (releaseMatch.Success)
{
int releaseId = System.Convert.ToInt32(releaseMatch.Groups[2].Value);
var releaseResults = GetReleaseData(releaseId);
_trackData = new List <TrackData>();
var releaseData = releaseResults["results"]["release"];
foreach (Dictionary <string, dynamic> trackData in releaseResults["results"]["tracks"])
{
var newTrack = ParseResponse(trackData, releaseData, this.Source.Host);
_trackData.Add(newTrack);
}
}
else
{
throw new ArgumentException("Invalid Beatport track URL format", "searchUri");
}
}
public BeatPortTrackDataSearch(BeatportTrackDataSource source, string query, int trackPerPage)
{
HasMoreResults = true;
_query = query;
_trackPerPage = trackPerPage;
_currentPage = 1;
_trackData = new List <TrackData>();
Source = source;
LoadMoreResults();
}
