iOS 手机(连续)震动

//你不能修改震动参数，每个调用都会生成一个简短的1~2秒的震动。在不支持震动的平台上，该调用不执行任何操作，但也不会发生错误
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler {
  // IOS 7 Support Required
  NSLog(@"收到通知:%@", userInfo);
  [APServicehandleRemoteNotification:userInfo];
  completionHandler(UIBackgroundFetchResultNewData);
  // 收到通知后连续震动
  AudioServicesAddSystemSoundCompletion(kSystemSoundID_Vibrate, NULL, NULL, systemAudioCallback, NULL);
  AudioServicesPlaySystemSound (kSystemSoundID_Vibrate);
}

void systemAudioCallback (SystemSoundID soundID, void* clientData) {
  AudioServicesPlaySystemSound(kSystemSoundID_Vibrate);
}

// 收到通知后连续震动
for (int i=0; i<10; i++) {
  [NSThread sleepForTimeInterval:0.7];
  AudioServicesPlaySystemSound (kSystemSoundID_Vibrate);
}