public static async Task <OneDriveInfoResult> GetFolderInFolder(this LiveConnectClient client, string desiredFolderName, string rootFolderId, CancellationToken cancellationToken)
{
try
{
var result = await client.GetItemsInFolderAsync(rootFolderId, cancellationToken);
if (!result.IsSuccessful)
{
OneDriveItem empty = new OneDriveFolder();
return(new OneDriveInfoResult(false, empty));
}
var items = result.Items;
var existedFolder = items.FirstOrDefault(item => item.Name.ToUpper() == desiredFolderName.ToUpper() && item.ItemType.HasFlag(OneDriveItemType.Folder));
if (existedFolder != null)
{
return(new OneDriveInfoResult(true, existedFolder));
}
return(await CreateFolderInFolderAsync(client, desiredFolderName, rootFolderId, cancellationToken));
}
catch (TaskCanceledException e)
{
Debug.WriteLine(e.Message);
OneDriveItem empty = new OneDriveFolder();
return(new OneDriveInfoResult(false, empty));
}
}
private static OneDriveItem GetItem(IDictionary <string, object> properties)
{
OneDriveItem result = null;
if (properties.ContainsKey("type"))
{
var type = properties["type"].ToString().ToLower();
switch (type)
{
case "notebook":
result = new OneDriveNoteBook();
break;
case "folder":
result = new OneDriveFolder();
break;
case "album":
result = new OneDriveAlbum();
break;
case "file":
result = new OneDriveFile();
break;
case "photo":
result = new OneDrivePhoto();
break;
case "audio":
result = new OneDriveAudio();
break;
case "video":
result = new OneDriveVideo();
break;
default:
foreach (var property in properties)
{
Debug.WriteLine("{0} : {1}", property.Key, property.Value);
}
result = new OneDriveItem();
break;
}
OneDriveReflector.ReflectProperties(ref result, properties);
}
return(result);
}