App store cancel button not working - ios

Question

So I have a button that opens the app store page for the app via "UIApllication.sharedApplication().openURL"
What is strange is that instead of popping up with a regular Web browser it opens to the app store page.
The problem is that there is a cancel button on the page it opens. And that button does not seem to work. Any ideas how I might implement that button?
Here is the code: (vc() is just a function that returns the view controller)
static func rate()
{
crashLog("Opening up itunes page")
//https://itunes.apple.com/us/app/toothache-be-the-monster/id1033405285?mt=8
if let v = vc()
{
let url = NSURL(string: "itms://itunes.apple.com/de/app/toothache-be-the-monster/id1033405285?mt=8&uo=4")
if UIApplication.sharedApplication().canOpenURL(url!) == true {
UIApplication.sharedApplication().openURL(url!)
}
}
neverRateAgain()
}

Answer 1

I testet your code.
The problem is that you are using itms which will open the iTunes Store.
Simpy use itms-apps instead of itms so it will be opened in the App Store rather then the iTunes Store. (Don't forget to change it in you .plist too)
let url = NSURL(string: "itms-apps://itunes.apple.com/de/app/toothache-be-the-monster/id1033405285?mt=8&uo=4")

Answer 2

EDIT: Now that you added more code, let me show you how I achieved what you wanted to achieve.
CODE:
func showRateMe() {
let alert = UIAlertController(title: "Would you like to rate the App?", message: "We hope you enjoy the App !", preferredStyle: UIAlertControllerStyle.Alert)
alert.addAction(UIAlertAction(title: "Rate App now !", style: UIAlertActionStyle.Default, handler: { alertAction in
UIApplication.sharedApplication().openURL(NSURL(string : "https://itunes.apple.com/us/app/name/id")!)
alert.dismissViewControllerAnimated(true, completion: nil)
}))
alert.addAction(UIAlertAction(title: "Later!", style: UIAlertActionStyle.Default, handler: { alertAction in
alert.dismissViewControllerAnimated(true, completion: nil)
}))
self.presentViewController(alert, animated: true, completion: nil)
alert.addAction(UIAlertAction(title: "NO !", style: UIAlertActionStyle.Default, handler: { alertAction in
NSUserDefaults.standardUserDefaults().setBool(true, forKey: "neverRate")
alert.dismissViewControllerAnimated(true, completion: nil)
}))
}
SOLUTION (I think):
I use in my code: "https://itunes.apple.com/us/app/name/id"
You use in yours: "itms://itunes.apple.com/de/app/toothache-be-the-monster/id1033405285?mt=8&uo=4"
Yours should be: "https://itunes.apple.com/de/app/toothache-be-the-monster/id1033405285?mt=8&uo=4"
OLD ANSWER THAT APPLIED TO A PREVIOUS VERSION OF THE QUESTION:
If I am not mistaken, this is what you need to do:
1) Create a cancel button with an IBAction.
2) IBAction does this:
self.dismissViewController()
3) Done.
This is how I would "implement the Cancel button" as you wrote in your question.