iOS objective c ( I want to add action buttons to my push notification)

I have attached the Appdelgate.m file , also screen shoots how the push notification should look with two buttons. please take a look at them what I want: 1- add two buttons ( button 1 to open the pushed link) ( button 2 to cancel the pushed notification) 2- your task only to fix the attached Appdelegate.m so the pushed notification will have the two action button 3- the project supports iOS 8 and up this must be considered to be supported