Deep link option 1: Using AppDelegate callbacks (Obj-C)

AppDelegateDeeplink.m

-(void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)(void))completionHandler  API_AVAILABLE(ios(10.0)){
    if ([FlurryMessaging isFlurryMsg:response.notification.request.content.userInfo]) {
        [FlurryMessaging receivedNotificationResponse:response withCompletionHandler:^{
            completionHandler();
            // ... add your handling here, assume having a key named article
            NSDictionary *userInfo = response.notification.request.content.userInfo;
            // appData here contains all the keyvalue information decalred by user in flurry protal
            NSDictionary *appData = userInfo[@"appData"];
            if ([appData objectForKey:@"article"]) {
                NSString *article = appData[@"article"];
                NSLog(@"%@", article);
            } else {
                NSLog(@"no such key");
            }
            // if user enter a deeplink
            if ([appData objectForKey:@"deeplink"]) {
                NSString *link = appData[@"deeplink"];
                NSLog(@"%@", link);
                // open link code here
            } else {
                NSLog(@"no deeplink entered");
            }
        }];
    }
}