OneDrive SDK取消操作

Question

I'm using OneDrive Sdk , reading from doc, only Copy operation that can be canceled.

OneDrive SDK Copy

Is there any work around to enable Cancelling from other operation like Download and Upload , I can find a way to pass CancellationToken for those.

public async Task Download(string itemPath)
{
   var driveClient =
     await
         OneDriveClientExtensions.GetAuthenticatedClientUsingOnlineIdAuthenticator(new[]
         {"wl.signin", "onedrive.readwrite"});


    var item = await driveClient.Drive.Root.ItemWithPath(itemPath).Content.Request().GetAsync();
}

Answer 1

Cancellation operation is not currently supported in OneDrive SDK for download and upload. But it seems the SDK team is working on it. You can follow the open issue: Cancellation support? in GitHub to get more information.

To support cancellation operation in UWP, you can try to implement you own download and upload method with Windows.Web.Http.HttpClient class . This is a modern HTTP client API for Windows Store apps and supports cancellation and progress. For more information about how to use this class, you can refer to the official HttpClient sample .