Want to connect to multiple SharePoint sites

Category

• Bug

Describe the bug

I want to access multiple SharePoint sites, but it stops after the second authentication.

Steps to reproduce

I made the following settings to access multiple SharePoint sites.

Based on DEMO.WPF.

appsettings.js

"Sites": {
      "Site_A": {
        "SiteUrl": "https://my.sharepoint.com/sites/msteams_a",
        "AuthenticationProviderName": "InteractiveFlow"
      },
      "Site_B": {
        "SiteUrl": "https://my.sharepoint.com/sites/msteams_b",
        "AuthenticationProviderName": "InteractiveFlow"
      }
    }

MainWindow.xaml.cs

internal async Task SiteInfoAsync()
{
    using (var context = await pnpContextFactory.CreateAsync("Site_A"))
    {
        var web = await context.Web.GetAsync(w => w.Title, w => w.Description, w => w.MasterUrl);
        ~
    }
    using (var context = await pnpContextFactory.CreateAsync("Site_B"))
    {
        var web = await context.Web.GetAsync(w => w.Title, w => w.Description, w => w.MasterUrl);
        ~
    }
}

A deadlock occurs after the second authentication.

Expected behavior

If possible, I would like to authenticate once and access multiple SharePonit sites.

Environment details (development & target environment)

• SDK version: 0.3.6-preview3
• OS: Windows 10
• SDK used in: Console App
• Framework: .NET 5
• Browser(s): Microsoft Edge 85.0.564.70
• Tooling: VS Code

I’m translating English, so I’m sorry if I make a mistake.

[jansenbe]

Thanks for reporting this @RYO-4947123 . I’ve checked our authentication handler code and we accidently left a few GetAwaiter().GetResult() calls in there which results in a blocking thread. These issues have been fixed and I’ve tested your scenario with the latest bits and things do work as expected.

There will be a nightly nuget package update, so if you tomorrow update to the latest nuget then this should work. I might even release an intermediate nuget during the day, and then I’ll let you know in this thread.

[jansenbe]

ok, seems you’ve a solution. Let’s close this issue. Please create new issues for the other things you encounter 😃