IOS消息推送APNs

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

// Override point for customization after application launch.

if([application
respondsToSelector:@selector(registerUserNotificationSettings:)])

{

UIUserNotificationType notificationTypes =
UIUserNotificationTypeBadge |
UIUserNotificationTypeSound |
UIUserNotificationTypeAlert;

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

[application registerUserNotificationSettings:settings];

}

#if !TARGET_IPHONE_SIMULATOR

//iOS8 注册APNS

if ([application
respondsToSelector:@selector(registerForRemoteNotifications)]) {

[application registerForRemoteNotifications];

}else{

UIRemoteNotificationType notificationTypes =
UIRemoteNotificationTypeBadge |

UIRemoteNotificationTypeSound |

UIRemoteNotificationTypeAlert;

[[UIApplication
sharedApplication]
registerForRemoteNotificationTypes:notificationTypes];

}

#endif

return
YES;

}

// 将得到的deviceToken

- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData
*)deviceToken{

NSLog(@"deviceToken = %@", [deviceToken
description]);

}

//失败

- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError
*)error{

}

//处理收到的消息推送

- (void)application:(UIApplication *)application

didReceiveRemoteNotification:(NSDictionary *)userInfo {

[self
pushApplication:application
didReceiveRemoteNotification:userInfo];

}