Iphone device token - NSData or NSString

Question

I am receiving iPhone device token in the form of NSData object. When I tested my notifications script function, I have only copied that object from log and th

Answer 1

If anyone is looking for a way to do this in Swift:

func application(application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: NSData) {
    let tokenChars = UnsafePointer(deviceToken.bytes)
    var tokenString = ""

    for i in 0..

Edit: For Swift 3

Swift 3 introduces the Data type, with value semantics. To convert the deviceToken to a String, you can do as follows:

func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {

    var token: String = ""
    for i in 0..