ios - Opening browser when push notification is tapped -


i want open browser when user taps push notification.

in app delegate have:

func application(application: uiapplication, didfinishlaunchingwithoptions launchoptions: [nsobject: anyobject]?) -> bool {         var json = remotenotif[uiapplicationlaunchoptionsremotenotificationkey] as! nsdictionary      storyboard = uistoryboard(name: "main", bundle: nil)     self.window = uiwindow(frame: uiscreen.mainscreen().bounds)     let navc = storyboard.instantiateviewcontrollerwithidentifier("mainnav") as! navviewcontroller      let data = json.objectforkey("data") as! nsdictionary     let url = data.objectforkey("url") as! string     uiapplication.sharedapplication().openurl(nsurl(string: url)!)      self.window?.rootviewcontroller = navc     self.window?.makekeyandvisible()  }

when user taps push notification gives me black screen 20 seconds, app opens, , browser opens. how can make tap on push notification open browser, or @ least open faster 20 seconds?

thank you.

you can't open app directly - can use fast app switching. 20 seconds black screen sounds strange - consistent across multiple devices?

if - should run instruments , see functions take such long time work. sounds loading before app appears heavy reason.

if instruments doesn't give (and i'm pretty sure will) should @ link app agains - gigantic list of frameworks?

as quick hack in case loading storyboard heavy part - can try openurl before loading storyboard.

make sure shouldopenurl method in app delegate efficient , not doing synchronous network tasks or funky that.


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