IOS开发-本地通知

 1 //    注册 发送通知的方法
 2 -(void)pushNotfation{
 3
 4
 5 //--------------初始化本地通知  alloc init 虽然是UI控件 但继承NSObject
 6     UILocalNotification *not = [[UILocalNotification alloc]init];
 7 //    设置本地通知启动的时间
 8     not.fireDate   = [NSDate dateWithTimeIntervalSinceNow:5];
 9 //    设置通知的标题
10     not.alertTitle = @"开始工作了。。。";
11 //    设置通知的内容
12     not.alertBody  = @"起床做码农了，，，，hahhhhh";
13 //    通过通知 传递 内容--传值
14     not.userInfo   = @{@"key":@"Value"};
15 //    设置App图标上面红点的 显示的数字
16     not.applicationIconBadgeNumber = 1;
17 //*******************************************************************
18 //    设置重复发送通知的时间间隔
19     /*
20      NSCalendarUnitEra                = kCFCalendarUnitEra,一个世纪
21      NSCalendarUnitYear               = kCFCalendarUnitYear, 一年
22      NSCalendarUnitMonth              = kCFCalendarUnitMonth, 一个月
23      NSCalendarUnitDay                = kCFCalendarUnitDay, 天
24      NSCalendarUnitHour               = kCFCalendarUnitHour, 时
25      NSCalendarUnitMinute             = kCFCalendarUnitMinute,分
26      NSCalendarUnitSecond             = kCFCalendarUnitSecond,秒
27      NSCalendarUnitWeekday            = kCFCalendarUnitWeekday, 一个礼拜
28      NSCalendarUnitWeekdayOrdinal     = kCFCalendarUnitWeekdayOrdinal,
29      */
30 //    not.repeatCalendar = kCFCalendarUnitEra;
31 //*******************************************************************
32
33 //——----------------注册通知
34 //******
35     //        UIUserNotificationTypeNone
36     //        UIUserNotificationTypeBadge
37     //        UIUserNotificationTypeSound
38     //        UIUserNotificationTypeAlert 振动
39 //******
40 //       respondsToSelector 方法是否可以响应
41     if ([[UIApplication sharedApplication]respondsToSelector:@selector(registerUserNotificationSettings:)]) {
42 //        解决
43         [[UIApplication sharedApplication]registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeBadge|UIUserNotificationTypeAlert categories:nil]];
44
45     }
46 //    设置声音
47     not.soundName = UILocalNotificationDefaultSoundName;
48
49 //    发送通知
50     [[UIApplication sharedApplication]scheduleLocalNotification:not];
51
52 }
53
54
55
56 //本地移除
57 -(void)removeLocalPushNotification:(UIButton*)sender
58 {
59     NSLog(@"%s",__FUNCTION__);
60     UIApplication* app=[UIApplication sharedApplication];
61     //获取当前应用所有的通知
62     NSArray* localNotifications=[app scheduledLocalNotifications];
63
64     if (localNotifications) {
65
66         for (UILocalNotification* notification in localNotifications) {
67
68             NSDictionary* dic=notification.userInfo;
69
70             if (dic) {
71                 NSString* key=[dic objectForKey:@"key"];
72                 if ([key isEqualToString:@"name"]) {
73                     //取消推送 （指定一个取消）
74                     [app cancelLocalNotification:notification];
75
76                     break;
77                 }
78             }
79
80         }
81     }
82     //取消当前应用所有的推送
83     //[app cancelAllLocalNotifications];
84
85
86 }

下一篇博客将会详细讲述--远程通知