本地推送 UILocalNotification

初始化本地推送

 - (void)initLocationNotification
 {
     //初始化
     UILocalNotification *locationNotification = [[UILocalNotification alloc]  init];
     //设置推送时间，这里使用相对时间，如果fireDate采用GTM标准时间，timeZone可以至nil
     locationNotification.fireDate = [NSDate dateWithTimeIntervalSinceNow:10];
     locationNotification.timeZone = [NSTimeZone defaultTimeZone];
     //设置重复周期
     locationNotification.repeatInterval = NSWeekCalendarUnit;
     //设置通知的音乐
     locationNotification.soundName = UILocalNotificationDefaultSoundName;
     //设置通知内容
     locationNotification.alertBody = @"推送测试－－balabala";
     //设置程序的Icon数量
     locationNotification.applicationIconBadgeNumber = 1;
     //执行本地推送
     [[UIApplication sharedApplication] scheduleLocalNotification:locationNotification];
 }

本地推送执行时会调用UIApplication的协议方法

 - (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification

在此方法中可以获取推送的内容

 - (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification
 {
         NSLog(@"推送信息已经获得： %@",[notification alertBody]);
     UIAlertView *alert = [[[UIAlertView alloc] initWithTitle:nil message:[notification alertBody] delegate:self cancelButtonTitle:nil otherButtonTitles:@"good", nil] autorelease];
     [alert show];
 }

响应结果：

如果使用的是服务器推送，则会进入回调方法：

 - (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo