public Guid GetWorkspaceID(WindowsIdentity identity)
{
var userID = identity.Name;
if(identity.User != null)
{
userID = identity.User.Value;
}
Guid workspaceID;
if(!_userMap.TryGetValue(userID, out workspaceID))
{
workspaceID = Guid.NewGuid();
_userMap.TryAdd(userID, workspaceID);
WriteUserMap(_userMap);
}
return workspaceID;
}