Is it possible to buy songs from iTunes through my tvOS application

Question

I have implemenetd to play iTunes songs from my tvOS application. I wants to give the feature to purchase songs from my application for this i have following code -

var iTunesLink = "https://itunes.apple.com/us/album/crazy-naked-girls/id310568758?i=310568759&uo=4&at=xxxxxxWa&app=itunes";

if let appStoreURL = NSURL(string: iTunesLink as String) {
    if (UIApplication.sharedApplication().canOpenURL(appStoreURL) == true) {
        UIApplication.sharedApplication().openURL(appStoreURL)
    }
}

but this line UIApplication.sharedApplication().canOpenURL(appStoreURL) always giving false value.