ios远程通知,兼容ios7 ios8

1.证书推送安装

证书的操作过程我就不说了,网上一大堆比如:http://open.taobao.com/doc/detail.htm?id=102405 ,首先我要说一下为什么要这些证书其实就是告诉苹果服务器三点:
1.我们要为哪个应用做推送
2.哪台电脑上做推送调试
3.哪台手机设备上做推送调试
我把调试做了高亮,因为总有人问为什么我要在mac上双击安装cer文件和mobileprovision文件,就是因为你要调试,如果你不调试你可以生成后不安装.

2.代码实现

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.
if (IS_iOS_8) {
//获取当前UIUserNotificationType状态
UIUserNotificationType oType = application.currentUserNotificationSettings.types;
if (oType == UIUserNotificationTypeNone) {
NSLog(@"通知被禁止");
}else{
UIUserNotificationType type = UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound;
UIUserNotificationSettings* settings = [UIUserNotificationSettings settingsForTypes:type categories:nil];

[application registerUserNotificationSettings:settings];
[application registerForRemoteNotifications];
}

}else{
UIRemoteNotificationType type = UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound;
[application registerForRemoteNotificationTypes:type];
}

return YES;
}

- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken{
//苹果服务器告诉我们的设备编号
NSLog(@"%@,%@",NSStringFromSelector(_cmd),deviceToken);

}

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{
//我们公司服务器推送给我们的通知
NSLog(@"%@",userInfo);
}