Question

ios devicetoken 怎么获取

Answer 1

这个，你要先在
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
里注册通知，注册成功然后通过下面的代理方法获取

#pragma mark /远程通知注册成功委托

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

NSString *myToken = [[deviceToken description] stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"<>"]];

myToken = [myToken stringByReplacingOccurrencesOfString:@" " withString:@""];