private getMetadataResponse ExtractSections(getMetadataRequest request)
{
var itemIndex = int.Parse(request.id.Split('/')[1]);
var mediaList = new mediaList();
var items = RetreiveArtists(itemIndex);
mediaList.Items = items.Skip(request.index).Take(request.count).ToArray();
var response = new getMetadataResponse(mediaList);
response.getMetadataResult.total = items.Length;
response.getMetadataResult.count = mediaList.Items.Length;
response.getMetadataResult.index = request.index;
return response;
}
private getMetadataResponse ExtractTracks(getMetadataRequest request)
{
var itemIndex = request.id.Substring(4);
var mediaList = new mediaList();
var items = RetrieveTracks(itemIndex);
mediaList.Items = items.Skip(request.index).Take(request.count).ToArray();
var response = new getMetadataResponse(mediaList);
response.getMetadataResult.total = items.Length;
response.getMetadataResult.count = mediaList.Items.Length;
response.getMetadataResult.index = request.index;
return response;
}
public getMetadataResponse GetMetadata(getMetadataRequest request)
{
if (request.id.Equals("root"))
{
var mediaList = new mediaList();
var items = RetrieveMediaCollections();
mediaList.Items = items.Skip(request.index).Take(request.count).ToArray();
var response = new getMetadataResponse(mediaList);
response.getMetadataResult.total = items.Length;
response.getMetadataResult.count = mediaList.Items.Length;
response.getMetadataResult.index = request.index;
return response;
}
else
{
var itemType = request.id.Split('/')[0];
switch (itemType)
{
case "S":
return ExtractSections(request);
case "Art":
return ExtractAlbums(request);
case "Alb":
return ExtractTracks(request);
}
throw new NotImplementedException();
}
}