- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions{​

NSDictionary *remoteNotification = [launchOptions objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey];​

// 如果​remoteNotification不为空，代表有推送发过来，以下类似

if (remoteNotification) {

// 把应用右上角的图标​去掉 这个最好写上，要不然强迫症会疯的

[UIApplication sharedApplication].applicationIconBadgeNumber = 0；

​       //​ 发通知

​       [self performSelector:@selector(发送通知的方法，以下相同)withObject:remoteNotification afterDelay:1];

}

}​
// 程序运行时接收推送 userInfo就是你们服务器发送的推送的内容

- (void)application:(UIApplication *)application

didReceiveRemoteNotification:(NSDictionary *)userInfo {

// Required

[APService handleRemoteNotification:userInfo];

if (userInfo) {

[UIApplication sharedApplication].applicationIconBadgeNumber = 0;

// 发通知， 通知内容就是userInfo 你可以打印一下

}

}

- (void)application:(UIApplication *)application

didReceiveRemoteNotification:(NSDictionary *)userInfo

fetchCompletionHandler:(void

(^)(UIBackgroundFetchResult))completionHandler {

// IOS 7 Support Required

[APService handleRemoteNotification:userInfo];

completionHandler(UIBackgroundFetchResultNewData);

if (userInfo){

//​ 发通知

}

}

- (void)viewDidLoad​{

// 添加观察者​ 让程序执行跳转到详情页的方法

}​