android - 在 Android 中使用推送通知触发 BroadcastReceiver

Question

如何一点击通知就触发广播！？

Answer 1

在 onMessage() 中扩展 GCMBaseIntentService 的类上调用 setNotificationMethod 如下

private void setNotification(int defaults, String message, int flag) {

    NotificationManager mNotificationManager;
    int MOOD_NOTIFICATIONS = 12345;

    mNotificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);

    // This method sets the defaults on the notification before posting it.
    Intent handleNotification = new Intent(this, PushNotifier.class);
    handleNotification.putExtra("Result", resultfrmServer);

    // This is who should be launched if the user selects our notification.
    PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
            handleNotification, PendingIntent.FLAG_UPDATE_CURRENT);

    final Notification notification = new Notification(
            R.drawable.ic_launcher, // the icon for the status bar
            message, // the text to display in the ticker
            System.currentTimeMillis()); // the timestamp for the
                                            // notification
    notification.setLatestEventInfo(this, // the context to use
            getText(R.string.app_name),
            // the title for the notification
            message, // the details to display in the notification
            contentIntent); // the contentIntent (see above)

    notification.defaults = defaults;

    notification.flags = flag;
    mNotificationManager.notify(MOOD_NOTIFICATIONS,notification);
}

现在，当单击通知时，PushNotifier 类将启动。在这里，您可以决定是要启动其他活动还是注册广播接收器。此外，如果您需要在 pushnotification 中收到的信息，您可以相应地使用待处理的意图和用户将其发送到 pushNotifier 类。