App Store Connect游戏遭拒:Unity Ads权限判断与追踪禁用问询
解决App Store 5.1.1拒审:权限状态判断与Unity Ads追踪控制
一、判断用户权限选择结果
针对iOS平台的广告追踪权限(IDFA),你可以通过Unity的iOS API获取用户的选择结果:
请求权限并获取回调
使用UnityEngine.iOS.Device.RequestAuthorization()发起权限请求,通过回调函数接收用户的选择:using UnityEngine; using UnityEngine.iOS; public class PermissionHandler : MonoBehaviour { void Start() { // 仅当权限未确定时发起请求 if (Device.authorizationTrackingStatus == AuthorizationTrackingStatus.NotDetermined) { Device.RequestAuthorization(AuthorizationTrackingStatus.NotDetermined, OnAuthResult); } else { // 直接处理已有的权限状态 HandleAuthStatus(Device.authorizationTrackingStatus); } } void OnAuthResult(AuthorizationTrackingStatus status) { HandleAuthStatus(status); } void HandleAuthStatus(AuthorizationTrackingStatus status) { switch (status) { case AuthorizationTrackingStatus.Authorized: // 用户允许追踪 break; case AuthorizationTrackingStatus.Denied: // 用户拒绝追踪 break; case AuthorizationTrackingStatus.Restricted: // 权限受限制(如家长控制) break; } } }主动查询当前权限状态
如果你需要在任意时刻获取权限状态,直接调用:AuthorizationTrackingStatus currentStatus = UnityEngine.iOS.Device.authorizationTrackingStatus;
二、用户拒绝追踪时禁用Unity Ads追踪
Unity Ads提供了SetLimitUserTracking方法,当用户拒绝广告追踪时,将该值设为true即可阻止Unity Ads收集追踪数据。
代码示例
using UnityEngine; using UnityEngine.Advertisements; public class AdsController : MonoBehaviour { void Start() { CheckAndSetTrackingStatus(); // 初始化Unity Ads(确保设置在初始化前完成) Advertisement.Initialize("你的游戏ID"); } void CheckAndSetTrackingStatus() { AuthorizationTrackingStatus status = UnityEngine.iOS.Device.authorizationTrackingStatus; bool shouldLimitTracking = status == AuthorizationTrackingStatus.Denied || status == AuthorizationTrackingStatus.Restricted; // 设置Unity Ads追踪限制 Advertisement.SetLimitUserTracking(shouldLimitTracking); } // 也可以在权限回调中实时更新 void OnAuthResult(AuthorizationTrackingStatus status) { bool shouldLimitTracking = status == AuthorizationTrackingStatus.Denied || status == AuthorizationTrackingStatus.Restricted; Advertisement.SetLimitUserTracking(shouldLimitTracking); } }
关键注意点
SetLimitUserTracking必须在Unity Ads初始化前调用,否则设置可能不生效。- 务必在Info.plist中添加
NSUserTrackingUsageDescription键,填写清晰的权限请求说明(比如"我们需要此权限来提供更贴合您兴趣的广告"),这是App Store审核的硬性要求。
内容的提问来源于stack exchange,提问作者Qtbdin faiz
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