【转】iOS8 推送 获取 devicetoken

标签：推送 push ios8 devicetoken token xcode6

原文：http://roybaby.blog.51cto.com/1508945/1557854

打开AppDelegate.m
怎么做：
首先:

1 2 3 4 5 6 7 8 9 10 11 12 13

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions add Code like this #ifdef __IPHONE_8_0   //Right, that is the point     UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:(UIRemoteNotificationTypeBadge |UIRemoteNotificationTypeSound |UIRemoteNotificationTypeAlert) categories:nil];     [[UIApplication sharedApplication] registerUserNotificationSettings:settings]; #else     //register to receive notifications     UIRemoteNotificationType myTypes = UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound;     [[UIApplication sharedApplication] registerForRemoteNotificationTypes:myTypes]; #endif

接着:
添加如下函数

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

#ifdef __IPHONE_8_0 - (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings {     //register to receive notifications     [application registerForRemoteNotifications]; }   - (void)application:(UIApplication *)application handleActionWithIdentifier:(NSString *)identifier forRemoteNotification:(NSDictionary *)userInfo completionHandler:(void(^)())completionHandler {     //handle the actions     if ([identifier isEqualToString:@"declineAction"]){     }     else if ([identifier isEqualToString:@"answerAction"]){     } } #endif

然后你会在如下方法中获得deviceToken

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

如果该函数没有响应, 使用如下函数并NSLog error

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