private async Task CheckAndCreateCacheFolder(string path = null)
{
await _storageService.CreateDirectoryIfNotThere("Cache");
await _storageService.CreateDirectoryIfNotThere(ImageCachePath);
if (!string.IsNullOrEmpty(path))
{
await _storageService.CreateDirectoryIfNotThere(path);
}
}
private async Task CreateDownload(string source, IApiClient client, LocalItem localItem)
{
var existingRequest = BackgroundTransferService.Requests.FirstOrDefault(x => x.Tag != null && x.Tag.Contains(localItem.Id));
if (existingRequest != null)
{
return;
}
await _storageService.CreateDirectoryIfNotThere("AnyTime");
await _storageService.CreateDirectoryIfNotThere("Shared\\Transfers");
await _storageService.CreateDirectoryIfNotThere("Shared\\Transfers\\Sync");
var stringVersion = ApplicationManifest.Current.App.Version;
var downloader = new BackgroundTransferRequest(new Uri(source, UriKind.Absolute));
downloader.Headers.Add("X-MediaBrowser-Token", client.AccessToken);
var authorization = string.Format("MediaBrowser UserId=\"{0}\", Client=\"{1}\", Device=\"{2}\", DeviceId=\"{3}\", Version=\"{4}\"", client.CurrentUserId, client.ClientName, client.DeviceName, client.DeviceId, stringVersion);
downloader.Headers.Add("Authorization", authorization);
downloader.Method = "GET";
downloader.Tag = JsonConvert.SerializeObject(new JobData(localItem.Id, localItem.LocalPath, localItem.Item.Name, localItem.Item.Type));
var downloadLocation = new Uri(string.Format(Constants.AnyTime.DownloadLocation, localItem.Id), UriKind.RelativeOrAbsolute);
downloader.DownloadLocation = downloadLocation;
downloader.TransferStatusChanged += DownloaderOnTransferStatusChanged;
if (BackgroundTransferService.Requests.Count() == 25)
{
// TODO: error or something
var i = 1;
}
var complete = BackgroundTransferService.Requests.Where(x => x.TransferStatus == TransferStatus.Completed).ToList();
if (!complete.IsNullOrEmpty())
{
foreach (var request in complete)
{
BackgroundTransferService.Remove(request);
}
}
_transferService.Add(downloader);
}
private async Task LoadItems()
{
if (_items != null)
{
return;
}
await _storageService.CreateDirectoryIfNotThere("Cache");
var json = await GetString(ItemsFile);
var items = await json.DeserialiseAsync <List <LocalItem> >();
_items = items ?? new List <LocalItem>();
}
private async Task SaveItems()
{
if (_items.IsNullOrEmpty())
{
return;
}
await _storageService.CreateDirectoryIfNotThere("Cache");
var json = await _items.SerialiseAsync();
await _storageService.WriteAllTextAsync(ItemsFile, json);
}
