ios - 一个信号 - idsAvailable 已弃用

Question

OneSignal 的最新构建版本生成警告，如“idsAvailable”已弃用。我如何使用 getPermissionSubscriptionState() 而不是 idsAvailable 来获取“playerID”，就像我在下面所做的那样？

    OneSignal.idsAvailable({ (userId, pushToken) in

        if (pushToken != nil) {

            if let playerID = userId {

                // do something

            }
        }
    })

Answer 1

OneSignal 保留了非常好的文档。

对于 android，您可以使用返回用户 ID 和注册 ID 的 idsAvailable 方法获取用户 ID。

userID aka playerID 是 OneSignal UUID 格式的字符串。 (每个应用程序每个设备唯一)registrationID 是 Google 分配的标识符(每个设备的每个应用程序都是唯一的，并且在重新安装时会发生变化)。

对于 iOS，您可以通过相同的方式获取用户 ID，但在 2.5.0+ 版本的原生 iOS SDK 中添加了 getPermissionSubscriptionState 方法和 addSubscriptionObserver。

您可以通过以下方式获取 Swift 的 OSPermissionSubscriptionState:

let status: OSPermissionSubscriptionState = OneSignal.getPermissionSubscriptionState()

let hasPrompted = status.permissionStatus.hasPrompted
print("hasPrompted = \(hasPrompted)")
let userStatus = status.permissionStatus.status
print("userStatus = \(userStatus)")

let isSubscribed = status.subscriptionStatus.subscribed
print("isSubscribed = \(isSubscribed)")
let userSubscriptionSetting = status.subscriptionStatus.userSubscriptionSetting
print("userSubscriptionSetting = \(userSubscriptionSetting)")
let userID = status.subscriptionStatus.userId
print("userID = \(userID)")
let pushToken = status.subscriptionStatus.pushToken
print("pushToken = \(pushToken)")

对于 Objective-C:

OSPermissionSubscriptionState* status = [OneSignal getPermissionSubscriptionState];
status.permissionStatus.hasPrompted
status.permissionStatus.status

status.subscriptionStatus.subscribed
status.subscriptionStatus.userSubscriptionSetting
status.subscriptionStatus.userId
status.subscriptionStatus.pushToken

所以你上面的代码现在看起来像这样:

let status: OSPermissionSubscriptionState = OneSignal.getPermissionSubscriptionState()

let userID = status.subscriptionStatus.userId
    print("userID = \(userID)")
let pushToken = status.subscriptionStatus.pushToken
    print("pushToken = \(pushToken)")

if pushToken != nil {
    if let playerID = userID {
        // do something
    }
}