PnP Core .Net Access subfolder inside my Documents Folder in SharePoint

Question

Currently implementing Code to Access a specific Folder called "Customer" which is inside my Documents Folder in Sharepoint. Whatever I tried it wont work..

var list = await pnpContext.Web.Lists.GetByTitleAsync("Documents",
   p => p.RootFolder,
   p => p.Items.QueryProperties(p => p.UniqueId, p => p.All, p => p.Title),
   p => p.Fields);
var folder = list.Items.AsRequested().FirstOrDefault(p => p.Title == "Customer");

The result of this is that I always get a "null". Hope anyone have ideas to fix it.

Edit: Also tried "GetFolderByServerRelativeUrlAsync" still failed.

string folderUrl = $"{pnpContext.Uri.PathAndQuery}/Documents/Customer";
var folder = await pnpContext.Web.GetFolderByServerRelativeUrlAsync(folderUrl);

Answer 1

this works for me

IList list = await _pnpContext.Web.Lists.GetByTitleAsync("Documents");
var subfolder = await list.RootFolder.Folders.FirstOrDefaultAsync(f => f.Title == "Customer");