public async Task LoadAsync(IStatus status)
{
var loadStatus = await statusController.CreateAsync(status, "Load stored data", false);
var storedDataUri = getPathDelegate.GetPath(string.Empty, string.Empty);
storedData = await serializedStorageController.DeserializePullAsync <ModelType>(storedDataUri, loadStatus);
if (storedData == null)
{
storedData = new ModelType();
}
DataAvailable = true;
await statusController.CompleteAsync(loadStatus, false);
}
public async Task <IEnumerable <string> > ItemizeAsync(GameDetails gameDetails, IStatus status)
{
var enumerateGameDetailsFilesStatus = await statusController.CreateAsync(status, "Enumerate game details files");
var gameDetailsFiles = new List <string>();
var gameDetailsManualUrls = await itemizeGameDetailsManualUrlsDelegate.ItemizeAsync(gameDetails, status);
var gameDetailsManualUrlsCount = gameDetailsManualUrls.Count();
var gameDetailsResolvedUris = await routingController.TraceRoutesAsync(
gameDetails.Id,
gameDetailsManualUrls,
enumerateGameDetailsFilesStatus);
// that means that routes information is incomplete and
// it's not possible to map manualUrls to resolvedUrls
if (gameDetailsManualUrlsCount != gameDetailsResolvedUris.Count)
{
await statusController.CompleteAsync(enumerateGameDetailsFilesStatus);
throw new ArgumentException($"Product {gameDetails.Id} resolvedUris count doesn't match manualUrls count");
}
for (var ii = 0; ii < gameDetailsResolvedUris.Count; ii++)
{
// since we don't download all languages and operating systems
// we don't have routes for each and every gameDetails uri
// however the ones we have should represent expected files for that product
if (string.IsNullOrEmpty(gameDetailsResolvedUris[ii]))
{
continue;
}
//var localFileUri = Path.Combine(
// getDirectoryDelegate.GetDirectory(gameDetailsManualUrls.ElementAt(ii)),
//getFilenameDelegate.GetFilename(gameDetailsResolvedUris[ii]));
var localFilePath = getPathDelegate.GetPath(
gameDetailsManualUrls.ElementAt(ii),
gameDetailsResolvedUris[ii]);
gameDetailsFiles.Add(localFilePath);
}
await statusController.CompleteAsync(enumerateGameDetailsFilesStatus);
if (gameDetailsManualUrlsCount != gameDetailsFiles.Count)
{
throw new ArgumentException($"Product {gameDetails.Id} files count doesn't match manualUrls count");
}
return(gameDetailsFiles);
}
public string Format(string uri)
{
return(getPathDelegate.GetPath(
string.Empty,
Path.GetFileName((uri))));
}