Branch.io - 打開應用程序但未獲取數據的鏈接

Question

如果應用程序已打開，Branch.io鏈接不會獲取數據。當應用程序安裝鏈接直接打開應用程序，但數據丟失。但是，如果我重定向到應用程序商店，然後再次點擊分支鏈接，並直接打開應用程序，然後數據來。請指導，發佈下面的代碼。

更新：

func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool 
{ 
    let branch: Branch = Branch.getInstance() 
    branch.setDebug() 
    branch.initSessionWithLaunchOptions(launchOptions, andRegisterDeepLinkHandler: {params, error in 
     if error == nil { 
      // params are the deep linked params associated with the link that the user clicked -> was re-directed to this app 
      // params will be empty if no data found 
      print("params: %@", params.description) 
      print(params["event_id"]) 
      if let url = params["event_id"] as? NSInteger { 
       let strEventID = String(url) 
       print(strEventID) 


    }) 
    self.window?.rootViewController = nav 
    self.window?.makeKeyAndVisible() 
    return true 
} 

func application(application: UIApplication, openURL url: NSURL, sourceApplication: String?, annotation: AnyObject) -> Bool { 

    Branch.getInstance().handleDeepLink(url) 

    if(sourceApplication == "com.linkedin.LinkedIn") 
    { 
     if(LISDKCallbackHandler.shouldHandleUrl(url)) 
     { 
      return LISDKCallbackHandler.application(application, openURL: url, sourceApplication: sourceApplication, annotation: annotation) 
     } 
    } 

    return FBSDKApplicationDelegate.sharedInstance().application(application, openURL: url, sourceApplication: sourceApplication, annotation: annotation) 
} 

func application(application: UIApplication, continueUserActivity userActivity: NSUserActivity, restorationHandler: ([AnyObject]?) -> Void) -> Bool { 
    // handler for Universal Links 
    Branch.getInstance().continueUserActivity(userActivity) 
    return true 
} 

// Called when a notification is received and the app is in the 
// foreground (or if the app was in the background and the user clicks on the notification). 
func application(application: UIApplication, didReceiveRemoteNotification userInfo: [NSObject : AnyObject], fetchCompletionHandler completionHandler: (UIBackgroundFetchResult) -> Void) 
{ 
    Branch.getInstance().handlePushNotification(userInfo) 
    if(UserSingleton.sharedInstance.accessToken != kEmptyString) 
    { 
     if let aps = userInfo["aps"] as? NSDictionary { 

      var title = kEmptyString 
      var message = kEmptyString 
      var inviteID = kEmptyString 
      var statusType = kEmptyString 

      if let inviteIDLocal = aps.valueForKey("id") as? NSNumber 
      { 
       inviteID = "\(inviteIDLocal)" 
      } 

      else if let inviteIDLocal = aps.valueForKey("id") as? String 
      { 
       inviteID = inviteIDLocal 
      } 
      else 
      { 
       inviteID = "0" 
      } 

      if let statusTypeLocal = aps.valueForKey("status_type") as? String 
      { 
       statusType = statusTypeLocal 
      } 

      if let titleLocal = aps.valueForKey("alert")?.valueForKey("title") as? String 
      { 
       title = titleLocal 
      } 

      if let messageLocal = aps.valueForKey("alert")?.valueForKey("body") as? String 
      { 
       message = messageLocal 
      } 
      CommonFunctions.addNotificationBar(title,message: message, inviteID: inviteID,statusType: statusType) 
     } 
    } 
} 

Answer 1

的一天時光後，終於知道原因。來自branch.io link的糟糕工作。他們的代碼有問題。

// Respond to Universal Links 
func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([**Any**]?) -> Void) -> Bool { 
// pass the url to the handle deep link call 
Branch.getInstance().continue(userActivity) 

return true 
} 

「Any」實際上應該是「AnyObject」。