How to know if user has access rights(like print, manage doc

I want to know if the user has access rights on network printer or not. My scenario is i am using system.printing library to get the printer information, but when i try to create object Printqueue then the following statement never completed its execution. here is the sample code for it

PrintServer printServer = new PrintServer(@"\\" + printServerName);
PrintQueue printQueue = printServer.GetPrintQueue(printerName);

Second statement never completes its execution in case if network printer has no rights to user. So before doing this i want to know if it is possible to check the rights on the printer. Please let me know any one has face this issue and has any solution for this.