/*************************************************************************/
/*  ConsumeTask.java                                                     */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
/*                      https://godotengine.org                          */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md)    */
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/* a copy of this software and associated documentation files (the       */
/* "Software"), to deal in the Software without restriction, including   */
/* without limitation the rights to use, copy, modify, merge, publish,   */
/* distribute, sublicense, and/or sell copies of the Software, and to    */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions:                                             */
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/*************************************************************************/

package org.godotengine.godot.payments;

import com.android.vending.billing.IInAppBillingService;

import android.content.Context;
import android.os.AsyncTask;
import android.os.RemoteException;
import android.util.Log;

abstract public class ConsumeTask {

	private Context context;

	private IInAppBillingService mService;
	public ConsumeTask(IInAppBillingService mService, Context context) {
		this.context = context;
		this.mService = mService;
	}

	public void consume(final String sku) {
		//Log.d("XXX", "Consuming product " + sku);
		PaymentsCache pc = new PaymentsCache(context);
		Boolean isBlocked = pc.getConsumableFlag("block", sku);
		String _token = pc.getConsumableValue("token", sku);
		//Log.d("XXX", "token " + _token);
		if (!isBlocked && _token == null) {
			//_token = "inapp:"+context.getPackageName()+":android.test.purchased";
			//Log.d("XXX", "Consuming product " + sku + " with token " + _token);
		} else if (!isBlocked) {
			//Log.d("XXX", "It is not blocked ¿?");
			return;
		} else if (_token == null) {
			//Log.d("XXX", "No token available");
			this.error("No token for sku:" + sku);
			return;
		}
		final String token = _token;
		new AsyncTask<String, String, String>() {

			@Override
			protected String doInBackground(String... params) {
				try {
					//Log.d("XXX", "Requesting to release item.");
					int response = mService.consumePurchase(3, context.getPackageName(), token);
					//Log.d("XXX", "release response code: " + response);
					if (response == 0 || response == 8) {
						return null;
					}
				} catch (RemoteException e) {
					return e.getMessage();
				}
				return "Some error";
			}

			protected void onPostExecute(String param) {
				if (param == null) {
					success(new PaymentsCache(context).getConsumableValue("ticket", sku));
				} else {
					error(param);
				}
			}

		}
				.execute();
	}

	abstract protected void success(String ticket);
	abstract protected void error(String message);
}