iOS10通知(四)--带事件通知的发送和处理

所谓的带事件通知只是我的一个理解，原意是可交互的通知

1、在NotificationHandle类中增加交互通知的实现方法

//注册通知中的action事件
-(void)registerNotificationCategory
{
//带评论的通知事件注册
UNTextInputNotificationAction *inputAction = [UNTextInputNotificationAction actionWithIdentifier:@"input" title:@"评论" options:UNNotificationActionOptionForeground textInputButtonTitle:@"发送" textInputPlaceholder:@"请输入评论内容.."];
UNNotificationAction *openAction = [UNNotificationAction actionWithIdentifier:@"open" title:@"打开" options:UNNotificationActionOptionForeground];
UNNotificationAction *cancleAction = [UNNotificationAction actionWithIdentifier:@"cancle" title:@"取消" options:UNNotificationActionOptionDestructive];

UNNotificationCategory *tapCategory = [UNNotificationCategory categoryWithIdentifier:@"comment" actions:@[inputAction,openAction,cancleAction] intentIdentifiers:@[] options:UNNotificationCategoryOptionCustomDismissAction];

//自定义UI通知的时间注册
UNNotificationAction *nextAction = [UNNotificationAction actionWithIdentifier:@"switch" title:@"切换" options:UNNotificationActionOptionAuthenticationRequired];
UNNotificationCategory *customCategory = [UNNotificationCategory categoryWithIdentifier:@"customUI" actions:@[nextAction,openAction,cancleAction] intentIdentifiers:@[] options:UNNotificationCategoryOptionNone];

//
NSSet *set = [[NSSet alloc]initWithObjects:tapCategory, customCategory, nil];
[[UNUserNotificationCenter currentNotificationCenter] setNotificationCategories:set];
}

2、修改代理事件中的方法，增加交互处理，红色标注的为新增

-(void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)())completionHandler{
//收到推送的请求
UNNotificationRequest *request = response.notification.request;

//收到的内容
UNNotificationContent *content = request.content;

//收到用户的基本信息
NSDictionary *userInfo = content.userInfo;

//收到消息的角标
NSNumber *badge = content.badge;

//收到消息的body
NSString *body = content.body;

//收到消息的声音
UNNotificationSound *sound = content.sound;

//推送消息的副标题
NSString *subtitle = content.subtitle;

//推送消息的标题
NSString *title = content.title;

if ([response.notification.request.trigger isKindOfClass:[UNNotificationTrigger class]]) {
NSLog(@"点击了通知:%@\n",userInfo);
}
else{
NSLog(@"通知:{\nbody:%@，\ntitle:%@,\nsubtitle:%@,\nbadge：%@，\nsound：%@，\nuserInfo：%@}",body,title,subtitle,badge,sound,userInfo);
}

//处理消息的事件
NSString *category = content.categoryIdentifier;
if ([category isEqualToString:@"comment"]) {
[self handCommnet:response];
}

completionHandler();
}

-(void)handCommnet:(UNNotificationResponse *)response
{
NSString *actionType = response.actionIdentifier;
NSString *textStr = @"";

if ([actionType isEqualToString:@"input"]) {
UNTextInputNotificationResponse *temp = (UNTextInputNotificationResponse *)response;
textStr = temp.userText;
}
else if ([actionType isEqualToString:@"open"])
{
textStr = @"open";
}
else if ([actionType isEqualToString:@"cancle"])
{
textStr = @"";
}

NSLog(@"你刚输入的内容是:%@",textStr);
}

3、在AppDelegate中注册交互事件，红色标注为新增

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.

_window = [[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds];
RootViewController *rootVC = [[RootViewController alloc]init];
UINavigationController *nav = [[UINavigationController alloc]initWithRootViewController:rootVC];

_window.rootViewController = nav;
[_window makeKeyWindow];

[UNUserNotificationCenter currentNotificationCenter].delegate = [NotificationHandle shareInstance];

[[NotificationHandle shareInstance] authorizationPushNotificaton:application];
[[NotificationHandle shareInstance] registerNotificationCategory];

return YES;
}

4、发送带交互事件的通知

-(void)btnClicked
{
UNMutableNotificationContent *content = [[UNMutableNotificationContent alloc]init];
content.body = @"这是一个带交互事件的通知";
content.title = @"交互事件通知";

//此处的唯一标识和NotificationHandle中的一一对应

content.categoryIdentifier = @"comment";

UNTimeIntervalNotificationTrigger *trigger = [UNTimeIntervalNotificationTrigger triggerWithTimeInterval:3 repeats:NO];
UNNotificationRequest *request = [UNNotificationRequest requestWithIdentifier:@"actionable" content:content trigger:trigger];
[[UNUserNotificationCenter currentNotificationCenter] addNotificationRequest:request withCompletionHandler:^(NSError * _Nullable error) {
//
}];
}

5、远程推送的payload内容

{
"aps":{
"alert":{
"title":"事件通知",
"body":"这是一个带事件的通知"
},
"category":"conment" //标识这是一个交互通知，用于代理事件中获取后处理
}
}
6、收到消息后，通知上使用3D Touch即可看到效果，效果图如下