ios - Swift onesignal 我可以让我的应用程序同时支持 ios 9 和 ios 10 通知吗

Question

我想知道我是否可以让我的应用同时支持 ios 9 和 ios 10 通知？

我刚刚将 onesignal 通知服务集成到我的应用程序中，并查看了支持视频/gif 等的 ios10 部分。

因此，如果我想允许通知进入我的应用程序，我可以只支持 ios9 还是我也可以支持 ios 10，我的意思是如果设备运行 ios 9 样式，通知会退回到 ios 9 样式。

现在我有这个:

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 上设置了 iOS 10 媒体附件，它仍将在没有附件的情况下传送到 iOS 9 和更早版本的设备。