• 本地推送

• "AppDelegate.m"

/*
 UIUserNotificationTypeBadge   圖標(biāo)標(biāo)記   001
 UIUserNotificationTypeSound   聲音      010
 UIUserNotificationTypeAlert   彈框      100
 111
 */
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    
    // 注冊(cè)推送通知
    UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert  categories:nil];
    [[UIApplication sharedApplication] registerUserNotificationSettings:settings];
    
    
    // 當(dāng)程序被殺死情況下接收本地推送通知
    UILocalNotification *localNotification = launchOptions[UIApplicationLaunchOptionsLocalNotificationKey];
    if (localNotification) {
        UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(20, 20, 220, 200)];
        label.backgroundColor = [UIColor redColor];
        label.text = [NSString stringWithFormat:@"%@",localNotification.userInfo];
        label.numberOfLines = 0;
        [self.window.rootViewController.view addSubview:label];
    }
    return YES;
}

/// 獲取本地推送通知攜帶的信息
/// 在前臺(tái)也會(huì)調(diào)用以下方法
/// 程序被殺死不會(huì)調(diào)用以下方法
- (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification
{
    NSLog(@"%@",notification.userInfo);
    // 控制臺(tái)調(diào)試(前提條件 :程序需要和xcode連接)
    // UI調(diào)試
    
    UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(20, 20, 220, 200)];
    label.backgroundColor = [UIColor redColor];
    [self.window.rootViewController.view addSubview:label];
}

• ViewController.m

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    // 設(shè)置0去隱藏圖標(biāo)標(biāo)記
    [UIApplication sharedApplication].applicationIconBadgeNumber = 0;
}


- (void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event
{
    // 創(chuàng)建本地推送通知
    UILocalNotification *localNotification = [[UILocalNotification alloc] init];
    // 通知觸發(fā)時(shí)間
    localNotification.fireDate = [NSDate dateWithTimeIntervalSinceNow:5];
    // 推送通知的內(nèi)容
    localNotification.alertBody = @"xxx: xxxxx.";
    // 推送的聲音
    localNotification.soundName = UILocalNotificationDefaultSoundName;
    // 應(yīng)用圖標(biāo)標(biāo)記   0 代表不改變?cè)瓉頂?shù)字    負(fù)值可以銷毀圖標(biāo)標(biāo)記
    localNotification.applicationIconBadgeNumber = 10;
    // 修改通知中心的名稱
//    localNotification.alertTitle = @"嘻嘻嘻";
//    // 修改鎖屏?xí)r'滑動(dòng)來' 后面的文字
//    localNotification.alertAction = @"哈哈哈";
    // 通知攜帶的具體信息   讓程序員使用
    localNotification.userInfo = @{@"content":@"wokaiwanxiaode",@"name":@"yadan"};
    // 將通知加入調(diào)度池
    [[UIApplication sharedApplication] scheduleLocalNotification:localNotification];
}

• 遠(yuǎn)程推送

• AppDelegate.m

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    // 注冊(cè)推送通知
    UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert categories:nil];
    [[UIApplication sharedApplication] registerUserNotificationSettings:settings];
    
    // 向蘋果請(qǐng)求deviceToken   將UDID + BundleID  發(fā)送給蘋果
    [[UIApplication sharedApplication] registerForRemoteNotifications];
    
    
    // 程序被殺死情況下獲取遠(yuǎn)程推送信息
    if (launchOptions[UIApplicationLaunchOptionsRemoteNotificationKey]){
        UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(20, 20, 200, 200)];
        label.text = [NSString stringWithFormat:@"%@",launchOptions[UIApplicationLaunchOptionsRemoteNotificationKey]];
        label.numberOfLines = 0;
        [self.window.rootViewController.view addSubview:label];
    }
    return YES;
}

// 蘋果返回deviceToken時(shí)調(diào)用
- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken
{
    // 05859cfd 54157d56 a7ea2046 2087d0e9 f96ae9ca fbd73911 dc097c08 9a936879
    NSLog(@"%@",deviceToken);
    // 發(fā)送給你們公司的服務(wù)器
}

/// 接收遠(yuǎn)程推送信息
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
{
    NSLog(@"%@",userInfo);
    
    UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(20, 20, 200, 200)];
    label.text = [NSString stringWithFormat:@"%@",userInfo];
    label.numberOfLines = 0;
    [self.window.rootViewController.view addSubview:label];
}

• 遠(yuǎn)程推送, 示意圖

  
  
  遠(yuǎn)程推送deviceToken.png