// Get the items that are shared with the current user.
public async Task <List <ResultsItem> > GetSharedWithMe(GraphServiceClient graphClient)
{
List <ResultsItem> items = new List <ResultsItem>();
// Get shared items.
IDriveSharedWithMeCollectionPage driveItems = await graphClient.Me.Drive.SharedWithMe().Request().GetAsync();
if (driveItems?.Count > 0)
{
foreach (DriveItem driveItem in driveItems)
{
// Get item properties.
string type = driveItem.RemoteItem.File?.ToString() ?? driveItem.RemoteItem.Folder?.ToString();
items.Add(new ResultsItem
{
Properties = new Dictionary <string, object>
{
{ Resource.Prop_Name, driveItem.RemoteItem.Name + " (" + type?.Replace("Microsoft.Graph.", "") + ")" },
{ Resource.Prop_Id, driveItem.RemoteItem.Id }
}
});
}
}
return(items);
}
public async Task <List <CachedDrive> > GetDrivesFromGraph()
{
// Compile a list of drives, straight from Graph
List <DriveItem> localDriveList = new List <DriveItem>();
localDriveList.Add(await Graph.GetUserRootDrive());
IDriveSharedWithMeCollectionPage sharedDrivesCollection = await Graph.GetSharedDrivesAsync();
foreach (DriveItem drive in sharedDrivesCollection)
{
if (drive.Folder != null)
{
localDriveList.Add(drive);
}
}
// Convert the Graph format
List <CachedDrive> newlyCachedDrives = new List <CachedDrive>();
foreach (DriveItem graphDrive in localDriveList)
{
CachedDrive driveToAdd = new CachedDrive
{
Id = graphDrive.Id,
ChildrenCount = graphDrive.Folder.ChildCount
};
// Check if the current graphDrive in the localDriveList is the personal graphDrive
if (graphDrive.RemoteItem is null)
{
// this is the personal drive
driveToAdd.DriveName = "Your Drive";
driveToAdd.DriveId = graphDrive.ParentReference.DriveId;
driveToAdd.IsSharedFolder = false;
}
else
{
driveToAdd.DriveName = graphDrive.Name;
driveToAdd.DriveId = graphDrive.RemoteItem.ParentReference.DriveId;
driveToAdd.IsSharedFolder = true;
}
newlyCachedDrives.Add(driveToAdd);
}
return(newlyCachedDrives);
}
private async Task <List <FileDescription> > ListShares(OneDrive2ItemLocation <OneDrive2PrefixContainerType> parentPath, IGraphServiceClient client)
{
List <FileDescription> result = new List <FileDescription>();
DriveItem root = await client.Me.Drive.Root.Request().GetAsync();
FileDescription myEntry = GetFileDescription(parentPath.BuildShare("me", "me", "me", root.ParentReference?.DriveId), root);
myEntry.DisplayName = MyOneDriveDisplayName;
result.Add(myEntry);
if (!CanListShares)
{
return(result);
}
IDriveSharedWithMeCollectionPage sharedWithMeCollectionPage = await client.Me.Drive.SharedWithMe().Request().GetAsync();
while (true)
{
IList <DriveItem> sharedWithMeItems = sharedWithMeCollectionPage.CurrentPage;
if (!sharedWithMeItems.Any())
{
break;
}
foreach (DriveItem i in sharedWithMeItems)
{
FileDescription sharedFileEntry = GetFileDescription(parentPath.BuildShare(i.Id, i.Name, i.WebUrl, i.ParentReference?.DriveId), i);
result.Add(sharedFileEntry);
}
var b = sharedWithMeCollectionPage.NextPageRequest;
if (b == null)
{
break;
}
sharedWithMeCollectionPage = await b.GetAsync();
}
return(result);
}
