/// <summary>
/// Loads the tracks of the given author
/// </summary>
/// <param name="searchType">The search type</param>
/// <param name="author">The author</param>
/// <param name="trackName">The name of the track</param>
/// <param name="environment">The selected environment</param>
/// <param name="cancellationToken">The cancellation token</param>
/// <returns>The list of tracks</returns>
public async Task <List <Track> > LoadTracks(SearchType searchType, string author, string trackName, Environment environment, CancellationTokenSource cancellationToken)
{
var limit = 50;
if (string.IsNullOrEmpty(author) && string.IsNullOrEmpty(trackName) && searchType == SearchType.Filter)
{
searchType = SearchType.LatestTracks;
}
if (searchType != SearchType.Filter)
{
limit = 10;
}
var page = 1;
var result = new List <Track>();
if (cancellationToken.IsCancellationRequested)
{
return(new List <Track>());
}
var initData = await LoadTracks(searchType, author, trackName, environment, limit, page);
if (initData == null)
{
return(result);
}
result.AddRange(initData.Results);
if (searchType != SearchType.Filter)
{
return(result);
}
var maxEntries = Math.Round(initData.TotalItemCount / (double)limit);
for (page = 2; page <= maxEntries; page++)
{
if (cancellationToken.IsCancellationRequested)
{
return(result);
}
var data = await LoadTracks(searchType, author, trackName, environment, limit, page);
if (data != null)
{
result.AddRange(data.Results);
}
}
return(result);
}
/// <summary>
/// Loads a list of tracks of the author
/// </summary>
/// <param name="searchType">The search type</param>
/// <param name="author">The author name</param>
/// <param name="trackName">The name of the track</param>
/// <param name="environment">The selected environment</param>
/// <param name="limit">The limit of results per page</param>
/// <param name="page">The page</param>
/// <param name="showLatest">true when only the latest tracks should be shown, otherwise false</param>
/// <returns>The list with the tracks</returns>
private async Task <TrackList> LoadTracks(SearchType searchType, string author, string trackName, Environment environment, int limit, int page)
{
// Step 0: Get the endpoint
var endpoint = GetEndpoint(EndpointType.TrackSearch);
// Step 1: Create the request
var request = new RestRequest(Method.GET)
{
RequestFormat = DataFormat.Json
};
request.AddParameter("api", "on");
request.AddParameter("limit", limit);
if (searchType != SearchType.Filter)
{
request.AddParameter("mode", (int)searchType);
}
else
{
if (!string.IsNullOrEmpty(author))
{
request.AddParameter("author", author);
}
if (!string.IsNullOrEmpty(trackName))
{
request.AddParameter("trackname", trackName);
}
request.AddParameter("page", page);
}
if (environment.Id != 0)
{
request.AddParameter("environments", environment.Id);
}
return(await ExecuteAsync <TrackList>(request, endpoint.Path));
}