Swift onesignal可以让我的应用程序支持ios 9和ios 10通知

Question

I wonder if I can allow my app to support both ios 9 and ios 10 notifications?

I just integrated onesignal a notification service into my app and looked into the ios10 part which support videos/gifs etc.

So if I want to allow notifications into my app can I only support ios9 or can I support ios 10 as well, I mean if the notification falls back into ios 9 style if device runs that.

Right now I have this:

OneSignal.initWithLaunchOptions(launchOptions, appId: "myId", handleNotificationReceived: { (notification) in
            print("Received Notification - \(notification?.payload.notificationID)")
        }, handleNotificationAction: { (result) in

            // This block gets called when the user reacts to a notification received
            let payload = result?.notification.payload
            var fullMessage = payload?.title

            //Try to fetch the action selected
            if let additionalData = payload?.additionalData, let actionSelected = additionalData["actionSelected"] as? String {
                fullMessage =  fullMessage! + "\nPressed ButtonId:\(actionSelected)"
            }
            print(fullMessage)
        }, settings: [kOSSettingsKeyAutoPrompt : true, kOSSettingsKeyInFocusDisplayOption : OSNotificationDisplayType.notification.rawValue])

if #available(iOS 10.0, *) {
            UNUserNotificationCenter.current().getNotificationCategories { (categories) in
                let myAction = UNNotificationAction(identifier: "actionSelected", title: "Hit Me!", options: .foreground)
                let myCategory = UNNotificationCategory(identifier: "myOSContentCategory", actions: [myAction], intentIdentifiers: [], options: .customDismissAction)
                let mySet = NSSet(array: [myCategory]).addingObjects(from: categories) as! Set<UNNotificationCategory>
                UNUserNotificationCenter.current().setNotificationCategories(mySet)
            }
        }

Answer 1

如果您在OneSignal的仪表板或REST API上设置iOS 10媒体附件，它仍将被发送到没有附件的iOS 9和旧设备。