关于IOS 的本地通知

iOS10 本地通知

    #import@interfaceAppDelegate() @property(nonatomic) NSInteger badge;@end- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    if ([[UIDevice currentDevice] systemVersion].floatValue >= 10.0) {

        UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];

        center.delegate = self;

        [center requestAuthorizationWithOptions:(UNAuthorizationOptionBadge | UNAuthorizationOptionSound | UNAuthorizationOptionAlert) completionHandler:^(BOOL granted, NSError * _Nullable error) {

            if (granted) {

                //点击允许                NSLog(@"注册通知成功");

                [center getNotificationSettingsWithCompletionHandler:^(UNNotificationSettings * _Nonnull settings) {

                    [self registerNotification:1];

                }];

            } else {

                //点击不允许                NSLog(@"注册通知失败");

            }

        }];

        //注册推送(同iOS8)        [[UIApplication sharedApplication] registerForRemoteNotifications];

    }

    else if([[UIDevice currentDevice] systemVersion].floatValue < 10.0 &&[[UIDevice currentDevice] systemVersion].floatValue >= 8.0){//iOS8到iOS10        //1.创建消息上面要添加的动作(按钮的形式显示出来)        UIMutableUserNotificationAction *action = [[UIMutableUserNotificationAction alloc] init];

        action.identifier = @"action";//按钮的标示        action.title=@"Accept";//按钮的标题        action.activationMode = UIUserNotificationActivationModeForeground;//当点击的时候启动程序        //    action.authenticationRequired = YES;        //    action.destructive = YES;        UIMutableUserNotificationAction *action2 = [[UIMutableUserNotificationAction alloc] init];

        action2.identifier = @"action2";

        action2.title=@"Reject";

        action2.activationMode = UIUserNotificationActivationModeBackground;//当点击的时候不启动程序,在后台处理        action.authenticationRequired = YES;//需要解锁才能处理,如果action.activationMode = UIUserNotificationActivationModeForeground;则这个属性被忽略;        action.destructive = YES;

        //2.创建动作(按钮)的类别集合        UIMutableUserNotificationCategory *categorys = [[UIMutableUserNotificationCategory alloc] init];

        categorys.identifier = @"alert";//这组动作的唯一标示,推送通知的时候也是根据这个来区分        [categorys setActions:@[action,action2] forContext:(UIUserNotificationActionContextMinimal)];

        //3.创建UIUserNotificationSettings,并设置消息的显示类类型        if ([[UIApplication sharedApplication] respondsToSelector:@selector(registerUserNotificationSettings:)]) {

            UIUserNotificationType type =  UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound;

            UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:type categories:nil];

            [[UIApplication sharedApplication] registerUserNotificationSettings:settings];

        }

    }

    else {//iOS8以下        [application registerForRemoteNotificationTypes: UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound];

    }

    return YES;

}

发送通知:

-(void)registerNotification:(NSInteger)alerTime

{

    // 1、创建通知内容,注:这里得用可变类型的UNMutableNotificationContent,否则内容的属性是只读的    UNMutableNotificationContent *content = [[UNMutableNotificationContent alloc] init];

    // 标题    content.title = @"这是通知";

    // 次标题    content.subtitle = @"这是通知subtitle";

    // 内容    content.body = @"这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body这是通知body";

    self.badge++;

    // app显示通知数量的角标    content.badge = [NSNumber numberWithInteger:self.badge];

    // 通知的提示声音,这里用的默认的声音    content.sound = [UNNotificationSound defaultSound];

    NSURL *imageUrl = [[NSBundle mainBundle] URLForResource:@"1" withExtension:@"png"];

    UNNotificationAttachment *attachment = [UNNotificationAttachment attachmentWithIdentifier:@"imageIndetifier" URL:imageUrl options:nil error:nil];

    // 附件 可以是音频、图片、视频 这里是一张图片    content.attachments = @[attachment];

    // 标识符    content.categoryIdentifier = @"categoryIndentifier";

    // 2、创建通知触发    /* 触发器分三种:

    UNTimeIntervalNotificationTrigger : 在一定时间后触发,如果设置重复的话,timeInterval不能小于60

    UNCalendarNotificationTrigger : 在某天某时触发,可重复

    UNLocationNotificationTrigger : 进入或离开某个地理区域时触发

    */    //UNTimeIntervalNotificationTrigger *trigger = [UNTimeIntervalNotificationTrigger triggerWithTimeInterval:60 repeats:YES];    NSDateComponents *components = [NSDateComponents new]; components.second = 2.0f;

    UNCalendarNotificationTrigger *trigger = [UNCalendarNotificationTrigger triggerWithDateMatchingComponents:components repeats:YES];

    // 3、创建通知请求    UNNotificationRequest *notificationRequest = [UNNotificationRequest requestWithIdentifier:@"KFGroupNotification" content:content trigger:trigger];

    // 4、将请求加入通知中心    [[UNUserNotificationCenter currentNotificationCenter] addNotificationRequest:notificationRequest withCompletionHandler:^(NSError * _Nullable error) {

        if (error == nil) {

            NSLog(@"已成功加推送%@",notificationRequest.identifier);

        }

    }];

}

iOS10 推送代理

#pragma mark - iOS10 推送代理

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

    //应用在前台收到通知    NSLog(@"========%@", notification);

    //如果需要在应用在前台也展示通知    completionHandler(UNNotificationPresentationOptionBadge|UNNotificationPresentationOptionSound|UNNotificationPresentationOptionAlert);

}// 对通知进行响应- (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void(^)())completionHandler {

    // 根据类别标识符处理目标反应    if ([response.notification.request.content.categoryIdentifier isEqualToString:@"categoryIndentifier"]) {

        [self handleResponse:response];

    }

    completionHandler();

}

- (void)handleResponse:(UNNotificationResponse *)response {

    NSString *actionIndentifier = response.actionIdentifier;

    NSLog(@"%@",@"处理通知");

}

iOS8- 10 推送代理

#pragma mark - iOS8 -  10 推送代理- (void)application:(UIApplication*)application handleActionWithIdentifier:(NSString*)identifier forLocalNotification:(UILocalNotification*)notification completionHandler:(void(^)())completionHandler{if([identifier isEqualToString:@"XXX"]) {    }    completionHandler();}- (void)application:(UIApplication*)application handleActionWithIdentifier:(NSString*)identifier forRemoteNotification:(NSDictionary*)userInfo completionHandler:(void(^)())completionHandler{NSLog(@"handleActionWithIdentifier");}//点击本地推送- (void)application:(UIApplication*)application didReceiveLocalNotification:(UILocalNotification*)notification{NSLog(@"didReceiveLocalNotification notification");}//点击远程推送- (void)application:(UIApplication*)application didReceiveRemoteNotification:(NSDictionary*)userInfo{NSLog(@"didReceiveRemoteNotification userInfo");}


转自 iOS10 本地通知

写的很明确

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