Privacy - Tracking Usage Description
為給您更精準(zhǔn)的提供個性化內(nèi)容，請您允許我們獲取廣告信息

#import <AppTrackingTransparency/AppTrackingTransparency.h>
#import <AdSupport/ASIdentifierManager.h>

- (void)applicationDidBecomeActive:(UIApplication *)application {
    [self requestIDAF];
}

-(void)requestIDAF
{
    if (@available(iOS 14, *)) {
        // iOS14及以上版本需要先請求權(quán)限
        [ATTrackingManager requestTrackingAuthorizationWithCompletionHandler:^(ATTrackingManagerAuthorizationStatus status) {
            // 獲取到權(quán)限后，依然使用老方法獲取idfa
            if (status == ATTrackingManagerAuthorizationStatusAuthorized) {
                NSString *idfa = [[ASIdentifierManager sharedManager].advertisingIdentifier UUIDString];
                NSLog(@"%@",idfa);
            } else {
                NSLog(@"請在設(shè)置-隱私-跟蹤中允許App請求跟蹤");
            }
        }];
    } else {
        // iOS14以下版本依然使用老方法
        // 判斷在設(shè)置-隱私里用戶是否打開了廣告跟蹤
        if ([[ASIdentifierManager sharedManager] isAdvertisingTrackingEnabled]) {
            NSString *idfa = [[ASIdentifierManager sharedManager].advertisingIdentifier UUIDString];
            NSLog(@"%@",idfa);
        } else {
            NSLog(@"請在設(shè)置-隱私-廣告中打開廣告跟蹤功能");
        }
    }
}

APP隱私配置

APP隱私配置