/*************************************************************************/
/*  HandlePurchaseTask.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)    */
/*                                                                       */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* 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:                                             */
/*                                                                       */
/* The above copyright notice and this permission notice shall be        */
/* included in all copies or substantial portions of the Software.       */
/*                                                                       */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
/*************************************************************************/

package org.godotengine.godot.payments;

import org.json.JSONException;
import org.json.JSONObject;

import org.godotengine.godot.GodotLib;
import org.godotengine.godot.utils.Crypt;
import com.android.vending.billing.IInAppBillingService;

import android.app.Activity;
import android.app.PendingIntent;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.Intent;
import android.content.IntentSender.SendIntentException;
import android.os.AsyncTask;
import android.os.Bundle;
import android.os.RemoteException;
import android.util.Log;

abstract public class HandlePurchaseTask {

	private Activity context;

	public HandlePurchaseTask(Activity context) {
		this.context = context;
	}

	public void handlePurchaseRequest(int resultCode, Intent data) {
		//Log.d("XXX", "Handling purchase response");
		//int responseCode = data.getIntExtra("RESPONSE_CODE", 0);
		PaymentsCache pc = new PaymentsCache(context);

		String purchaseData = data.getStringExtra("INAPP_PURCHASE_DATA");
		//Log.d("XXX", "Purchase data:" + purchaseData);
		String dataSignature = data.getStringExtra("INAPP_DATA_SIGNATURE");
		//Log.d("XXX", "Purchase signature:" + dataSignature);

		if (resultCode == Activity.RESULT_OK) {

			try {
				//Log.d("SARLANGA", purchaseData);

				JSONObject jo = new JSONObject(purchaseData);
				//String sku = jo.getString("productId");
				//alert("You have bought the " + sku + ". Excellent choice, aventurer!");
				//String orderId = jo.getString("orderId");
				//String packageName = jo.getString("packageName");
				String productId = jo.getString("productId");
				//Long purchaseTime = jo.getLong("purchaseTime");
				//Integer state = jo.getInt("purchaseState");
				String developerPayload = jo.getString("developerPayload");
				String purchaseToken = jo.getString("purchaseToken");

				if (!pc.getConsumableValue("validation_hash", productId).equals(developerPayload)) {
					error("Untrusted callback");
					return;
				}
				//Log.d("XXX", "Este es el product ID:" + productId);
				pc.setConsumableValue("ticket_signautre", productId, dataSignature);
				pc.setConsumableValue("ticket", productId, purchaseData);
				pc.setConsumableFlag("block", productId, true);
				pc.setConsumableValue("token", productId, purchaseToken);

				success(productId, dataSignature, purchaseData);
				return;
			} catch (JSONException e) {
				error(e.getMessage());
			}
		} else if (resultCode == Activity.RESULT_CANCELED) {
			canceled();
		}
	}

	abstract protected void success(String sku, String signature, String ticket);
	abstract protected void error(String message);
	abstract protected void canceled();
}