Parse.com推送通知的问题。退订不工作，仍在接受推送通知。（安卓） [英] Parse.com push notifications issue. unsubscribe not working, still receiving push notifications.(Android)

问题描述

我做了一个应用程序，它使用Parse.com推送通知。我有一个设置页面中，您可以启用/禁用推送通知。该设置页面的效果很好，它变化p $ pference使用$，但推送通知将不会停止。

I have made an app which uses Parse.com push notifications. I have a settings page in which you can enable/disable push notifications. The settings page works well, it changes the preference used, but the push notifications won't stop.

下面是我的code中，我订阅/退订：

Here is my code in which I subscribe/unsubscribe:

SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(this);
            pushNotificationsPreference = sharedPrefs.getBoolean("PUSH_NOTIFICATION_PREFERENCE", true);

            if (pushNotificationsPreference) {
                ParsePush.subscribeInBackground("Android", new SaveCallback() {
                    @Override
                    public void done(ParseException e) {
                        if (e != null) {
                            Log.d("com.parse.push", "successfully subscribed to the broadcast channel.");
                        } else {
                            Log.e("com.parse.push", "failed to subscribe for push" + e);
                        }
                    }
                });
            } else {
                ParsePush.unsubscribeInBackground("Android", new SaveCallback() {
                    @Override
                    public void done(ParseException e) {
                        if (e != null) {
                            Log.d("com.parse.push", "successfully subscribed to the broadcast channel.");
                        } else {
                            Log.e("com.parse.push", "failed to unsubscribe for push" + e);
                        }
                    }
                });

            }

如果pushNotifications preference是假的，它调用方法ParsePush.unsubscribeInBackground（机器人，新SaveCallback（），但它不会认购，我仍然接受他们。

If "pushNotificationsPreference" is false, it calls method "ParsePush.unsubscribeInBackground("Android", new SaveCallback()", but it won't subscribe, i am still receiving them.

我去Parse.com，我只在Android的渠道注册。

I went on Parse.com, and i'm only registered at "Android" channel.

我缺少什么？

推荐答案

只需添加

if (e == null) {
    ParseInstallation.getCurrentInstallation().saveInBackground();
}

到进行（） ParsePush.unsubscribeInBackground的（...）

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