一年一度的iOS大版本更新又开始了，对于不明真相吃瓜群众来说真是太好啦！对于我们程序员却意味着disaster...这次的推送架构完全推翻以往，所以得从新适配，话不多说，开始吧。
1.在targets的Capabiliies内Push Notifications选项开关打开

Paste_Image.png

然后Background Modes打开如下几个选项

Paste_Image.png

友情提示上图几个选项，如果你应用内没有需要在后台音频播放或者位置更新，第一和第二项还是别勾上了，免得被App Store审核bb...我的刚提交两天就给我干下来返工了，555

General内导入UserNotifications.framework

Paste_Image.png

2.进入Appdelegate.m文件

2.1）

#import <UserNotifications/UserNotifications.h>

遵循UNUserNotificationCenterDelegate协议

@interface AppDelegate()<UNUserNotificationCenterDelegate>

2.2）

在- (BOOL)application:(UIApplication
*)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions

方法内调用registRemoteNotifications方法

//20160930 注册通知APNS

[self registRemoteNotifications];

该方法具体如下

1.- (void)registRemoteNotifications {

if ([[[UIDevice currentDevice] systemVersion]floatValue]>=10.0) {
    //申请用户同意
    UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
    center.delegate = self;
    [center requestAuthorizationWithOptions:(UNAuthorizationOptionBadge | UNAuthorizationOptionSound | UNAuthorizationOptionAlert) completionHandler:^(BOOL granted, NSError * _Nullable error) {
        if (!error) {
            NSLog(@"succeeded!");
        }
        if (granted) {
            
            [center getNotificationSettingsWithCompletionHandler:^(UNNotificationSettings * _Nonnull settings) {
                
                NSLog(@"remoteNotificationSetting: %@", settings);
                
            }];
        }
    }];
    
}
float ios_version = [[[UIDevice currentDevice] systemVersion] floatValue];

if (ios_version >= 8.0){//iOS8-iOS10
    [[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
    [[UIApplication sharedApplication] registerForRemoteNotifications];
}
else {
    [[UIApplication sharedApplication] registerForRemoteNotificationTypes:UIRemoteNotificationTypeBadge|UIRemoteNotificationTypeSound|UIRemoteNotificationTypeAlert];
}

}

2.3）
再实现如下两个代理方法

#pragma mark --ios10推送回调

//前台回调

1）- (void)userNotificationCenter:(UNUserNotificationCenter*)center willPresentNotification:(UNNotification
*)notification withCompletionHandler:(void(^)(UNNotificationPresentationOptions))completionHandler

{

[self application:[UIApplication sharedApplication] didReceiveRemoteNotification:notification.request.content.userInfo];

}

//后台回调

2） - (void)userNotificationCenter:(UNUserNotificationCenter*)center didReceiveNotificationResponse:(UNNotificationResponse
*)response withCompletionHandler:(void(^)())completionHandler

{

[self application:[UIApplication sharedApplication] didReceiveRemoteNotification:response.notification.request.content.userInfo];

}

完成