iOS10通知如何适配？（1）

1. iOS 10通知简介


iOS 10系统对推送通知做了较大增强，远程推送通知相关主要体现在以下几点：

• 统一通知相关的API和Framework；
• 通知注册和回调接口修改；
• 通知内容更丰富，支持富媒体（图片、音频、视频等）推送；
• 通知详情自定义UI；

阿里云移动推送对iOS 10通知相关feature配置，通过OpenAPI高级推送接口配置，请参考 OpenAPI推送高级接口。
阅读本文档时，可参照iOS推送Demo中iOS 10通知相关的代码进行学习和试用。

• UserNotifications.framework，iOS 10通知相关类和接口都包含在内；
• 引用如下：

1. [backcolor=transparent]#import <UserNotifications/UserNotifications.h>

• 原本iOS通知仅支持设置通知内容，可通过OpenAPI的Summary字段设置，参考OpenAPI推送高级接口字段，老版本服务端推送通知payload字段如下：

1. [backcolor=transparent]{
2. [backcolor=transparent]    [backcolor=transparent]"aps"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]{
3. [backcolor=transparent]        [backcolor=transparent]"alert"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]{
4. [backcolor=transparent]        [backcolor=transparent]"your notification body"[backcolor=transparent],
5. [backcolor=transparent]        [backcolor=transparent]},
6. [backcolor=transparent]        [backcolor=transparent]"badge"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]1[backcolor=transparent],
7. [backcolor=transparent]        [backcolor=transparent]"sound"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]"default"[backcolor=transparent],
8. [backcolor=transparent]    [backcolor=transparent]},
9. [backcolor=transparent]    [backcolor=transparent]"key1"[backcolor=transparent]:[backcolor=transparent]"value1"[backcolor=transparent],
10. [backcolor=transparent]    [backcolor=transparent]"key2"[backcolor=transparent]:[backcolor=transparent]"value2"
11. [backcolor=transparent]}

• iOS 10通知支持设置标题(title)、副标题(subtitle)、内容(body)、通知扩展字段(mutable-content)、通知类别(category)，服务端配置参考上述的OpenAPI推送高级接口，当前服务端推送通知payload字段参考如下：

1. [backcolor=transparent]{
2. [backcolor=transparent]    [backcolor=transparent]"aps"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]{
3. [backcolor=transparent]        [backcolor=transparent]"alert"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]{
4. [backcolor=transparent]            [backcolor=transparent]"title"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]"title"[backcolor=transparent],
5. [backcolor=transparent]            [backcolor=transparent]"subtitle"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]"subtitle"[backcolor=transparent],
6. [backcolor=transparent]            [backcolor=transparent]"body"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]"body"
7. [backcolor=transparent]        [backcolor=transparent]},
8. [backcolor=transparent]        [backcolor=transparent]"badge"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]1[backcolor=transparent],
9. [backcolor=transparent]        [backcolor=transparent]"sound"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]"default"[backcolor=transparent],
10. [backcolor=transparent]        [backcolor=transparent]"category"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]"test_category"[backcolor=transparent],
11. [backcolor=transparent]        [backcolor=transparent]"mutable-content"[backcolor=transparent]:[backcolor=transparent] [backcolor=transparent]1
12. [backcolor=transparent]    [backcolor=transparent]},
13. [backcolor=transparent]    [backcolor=transparent]"key1"[backcolor=transparent]:[backcolor=transparent]"value1"[backcolor=transparent],
14. [backcolor=transparent]    [backcolor=transparent]"key2"[backcolor=transparent]:[backcolor=transparent]"value2"
15. [backcolor=transparent]}

• 
  [backcolor=transparent]【注意】使用OpenAPI推送时，若没有进行iOS 10通知相关配置，通知payload保持老版本不变，已经保证对老版本payload兼容性；若进行iOS 10通知相关配置，请确保客户端业务逻辑对payload相关字段处理的兼容性。
• 
  iOS 10设备收到通知效果如下，其中标题为”aliyun”，副标题为”push”，内容为”haha”。[backcolor=transparent]title设置后，iOS 10+系统显示title如下；【iOS 8.2 <= iOS系统 < iOS 10】，通知应用名称会显示该标题。

• requestAuthorizationWithOptions回调中可捕获用户是否点击授权，在成功授权回调中调用registerForRemoteNotifications，向APNs注册获取设备的deviceToken，App再次启动时虽然不会弹出授权框，但推送授权请求可获取App推送配置，可触发成功/失败授权回调。
• APNs注册成功/失败回调保持不变，在成功回调中调用阿里云推送SDK接口，将deviceToken上报到阿里云推送服务器。
• 主动调用getNotificationSettingsWithCompletionHandler接口，回调中可获取App推送授权状态。

1. [backcolor=transparent]UNUserNotificationCenter[backcolor=transparent] [backcolor=transparent]*[backcolor=transparent]center [backcolor=transparent]=[backcolor=transparent] [backcolor=transparent][[backcolor=transparent]UNUserNotificationCenter[backcolor=transparent] currentNotificationCenter[backcolor=transparent]];
2. [backcolor=transparent]if[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]systemVersionNum [backcolor=transparent]>=[backcolor=transparent] [backcolor=transparent]10.0[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
3. [backcolor=transparent]    center [backcolor=transparent]=[backcolor=transparent] [backcolor=transparent][[backcolor=transparent]UNUserNotificationCenter[backcolor=transparent] currentNotificationCenter[backcolor=transparent]];
4. [backcolor=transparent]    [backcolor=transparent][[backcolor=transparent]center requestAuthorizationWithOptions[backcolor=transparent]:[backcolor=transparent]UNAuthorizationOptionAlert[backcolor=transparent] [backcolor=transparent]|[backcolor=transparent] [backcolor=transparent]UNAuthorizationOptionBadge[backcolor=transparent] [backcolor=transparent]|[backcolor=transparent] [backcolor=transparent]UNAuthorizationOptionSound[backcolor=transparent] completionHandler[backcolor=transparent]:^([backcolor=transparent]BOOL granted[backcolor=transparent],[backcolor=transparent] [backcolor=transparent]NSError[backcolor=transparent] [backcolor=transparent]*[backcolor=transparent] [backcolor=transparent]_Nullable[backcolor=transparent] error[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
5. [backcolor=transparent]        [backcolor=transparent]if[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]granted[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
6. [backcolor=transparent]            [backcolor=transparent]// granted
7. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"User authored notification."[backcolor=transparent]);
8. [backcolor=transparent]            dispatch_async[backcolor=transparent]([backcolor=transparent]dispatch_get_main_queue[backcolor=transparent](),[backcolor=transparent] [backcolor=transparent]^{
9. [backcolor=transparent]                [backcolor=transparent][[backcolor=transparent]application registerForRemoteNotifications[backcolor=transparent]];
10. [backcolor=transparent]            [backcolor=transparent]};
11. [backcolor=transparent]        [backcolor=transparent]}[backcolor=transparent] [backcolor=transparent]else[backcolor=transparent] [backcolor=transparent]{
12. [backcolor=transparent]            [backcolor=transparent]// not granted
13. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"User denied notification."[backcolor=transparent]);
14. [backcolor=transparent]        [backcolor=transparent]}
15. [backcolor=transparent]    [backcolor=transparent]}];
17. [backcolor=transparent]/*
18. [backcolor=transparent] *  APNs注册成功回调，将返回的deviceToken上传到CloudPush服务器
19. [backcolor=transparent] */
20. [backcolor=transparent]-[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]void[backcolor=transparent])[backcolor=transparent]application[backcolor=transparent]:([backcolor=transparent]UIApplication[backcolor=transparent] [backcolor=transparent]*)[backcolor=transparent]application didRegisterForRemoteNotificationsWithDeviceToken[backcolor=transparent]:([backcolor=transparent]NSData[backcolor=transparent] [backcolor=transparent]*)[backcolor=transparent]deviceToken [backcolor=transparent]{
21. [backcolor=transparent]    [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"Upload deviceToken to CloudPush server."[backcolor=transparent]);
22. [backcolor=transparent]    [backcolor=transparent][[backcolor=transparent]CloudPushSDK[backcolor=transparent] registerDevice[backcolor=transparent]:[backcolor=transparent]deviceToken withCallback[backcolor=transparent]:^([backcolor=transparent]CloudPushCallbackResult[backcolor=transparent] [backcolor=transparent]*[backcolor=transparent]res[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
23. [backcolor=transparent]        [backcolor=transparent]if[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]res[backcolor=transparent].[backcolor=transparent]success[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
24. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"Register deviceToken success, deviceToken: %@"[backcolor=transparent],[backcolor=transparent] [backcolor=transparent][[backcolor=transparent]CloudPushSDK[backcolor=transparent] getApnsDeviceToken[backcolor=transparent]]);
25. [backcolor=transparent]        [backcolor=transparent]}[backcolor=transparent] [backcolor=transparent]else[backcolor=transparent] [backcolor=transparent]{
26. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"Register deviceToken failed, error: %@"[backcolor=transparent],[backcolor=transparent] res[backcolor=transparent].[backcolor=transparent]error[backcolor=transparent]);
27. [backcolor=transparent]        [backcolor=transparent]}
28. [backcolor=transparent]    [backcolor=transparent]}];
29. [backcolor=transparent]}
31. [backcolor=transparent]/*
32. [backcolor=transparent] *  APNs注册失败回调
33. [backcolor=transparent] */
34. [backcolor=transparent]-[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]void[backcolor=transparent])[backcolor=transparent]application[backcolor=transparent]:([backcolor=transparent]UIApplication[backcolor=transparent] [backcolor=transparent]*)[backcolor=transparent]application didFailToRegisterForRemoteNotificationsWithError[backcolor=transparent]:([backcolor=transparent]NSError[backcolor=transparent] [backcolor=transparent]*)[backcolor=transparent]error [backcolor=transparent]{
35. [backcolor=transparent]    [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"Get deviceToken failed, error: %@"[backcolor=transparent],[backcolor=transparent] error[backcolor=transparent]);
36. [backcolor=transparent]}
38. [backcolor=transparent]// 主动获取设备通知是否授权(iOS 10+)
39. [backcolor=transparent]-[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]void[backcolor=transparent])[backcolor=transparent]getNotificationSettingStatus [backcolor=transparent]{
40. [backcolor=transparent]    [backcolor=transparent][[backcolor=transparent]center getNotificationSettingsWithCompletionHandler[backcolor=transparent]:^([backcolor=transparent]UNNotificationSettings[backcolor=transparent] [backcolor=transparent]*[backcolor=transparent] [backcolor=transparent]_Nonnull[backcolor=transparent] settings[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
41. [backcolor=transparent]        [backcolor=transparent]if[backcolor=transparent] [backcolor=transparent]([backcolor=transparent]settings[backcolor=transparent].[backcolor=transparent]authorizationStatus [backcolor=transparent]==[backcolor=transparent] [backcolor=transparent]UNAuthorizationStatusAuthorized[backcolor=transparent])[backcolor=transparent] [backcolor=transparent]{
42. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"User authed."[backcolor=transparent]);
43. [backcolor=transparent]        [backcolor=transparent]}[backcolor=transparent] [backcolor=transparent]else[backcolor=transparent] [backcolor=transparent]{
44. [backcolor=transparent]            [backcolor=transparent]NSLog[backcolor=transparent](@[backcolor=transparent]"User denied."[backcolor=transparent]);
45. [backcolor=transparent]        [backcolor=transparent]}
46. [backcolor=transparent]    [backcolor=transparent]}];
47. [backcolor=transparent]}