ru.orangesoftware.financisto2.export.flowzr.FlowzrSyncTask.java Source code

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Here is the source code for ru.orangesoftware.financisto2.export.flowzr.FlowzrSyncTask.java

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/*
 * Copyright (c) 2012 Emmanuel Florent.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Public License v2.0
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 */

package ru.orangesoftware.financisto2.export.flowzr;

import android.app.ProgressDialog;
import android.content.Context;
import android.content.SharedPreferences;
import android.os.AsyncTask;
import android.preference.PreferenceManager;
import android.util.Log;

import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;

import ru.orangesoftware.financisto2.R;
import ru.orangesoftware.financisto2.activity.FlowzrSyncActivity;
import ru.orangesoftware.financisto2.db.DatabaseAdapter;
import ru.orangesoftware.financisto2.db.DatabaseAdapter_;

public class FlowzrSyncTask extends AsyncTask<String, String, Object> {
    protected final Context context;
    private final FlowzrSyncOptions options;
    private final DefaultHttpClient http_client;
    private final FlowzrSyncActivity flowzrSyncActivity;
    FlowzrSyncEngine flowzrSync;
    public static ProgressDialog mProgress;
    public static final String TAG = "flowzr";

    public FlowzrSyncTask(FlowzrSyncActivity flowzrSyncActivity, FlowzrSyncEngine _flowzrSyncEngine,
            FlowzrSyncOptions options, DefaultHttpClient pHttp_client) {
        this.options = options;
        this.http_client = pHttp_client;
        this.context = flowzrSyncActivity;
        this.flowzrSyncActivity = flowzrSyncActivity;
        this.flowzrSync = _flowzrSyncEngine;
        mProgress = new ProgressDialog(this.flowzrSyncActivity);
        mProgress.setIcon(R.drawable.icon);
        mProgress.setTitle(flowzrSyncActivity.getString(R.string.flowzr_sync));
        mProgress.setMessage(flowzrSyncActivity.getString(R.string.flowzr_sync_inprogress));
        mProgress.setCancelable(true);
        mProgress.setCanceledOnTouchOutside(false);
        mProgress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
        try {
            mProgress.show();
        } catch (Exception e) {
            Log.e(TAG, "avoid a leaked window");
        }

    }

    protected Object work(Context context, DatabaseAdapter db, String... params) {

        try {
            flowzrSyncActivity.notifyUser(flowzrSyncActivity.getString(R.string.flowzr_sync_auth_inprogress), 30);
            //FlowzrBilling flowzrBilling = new FlowzrBilling(flowzrSyncActivity, flowzrSyncActivity.getApplicationContext(), http_client, options.useCredential);  
            //if (flowzrBilling.checkSubscription()) {  
            //           Boolean sync=false;
            //            if (flowzrBilling!=null) {
            //               sync=flowzrBilling.checkSubscription();
            //            } else {
            //               sync=false;
            //               return new Exception(context.getString(R.string.flowzr_account_setup));
            //            }
            if (this.checkSubscriptionFromWeb()) {
                flowzrSync.doSync();
                return null;
            } else {
                flowzrSyncActivity.notifyUser(flowzrSyncActivity.getString(R.string.flowzr_subscription_required),
                        100);
                flowzrSyncActivity.setRunning();
                return new Exception(context.getString(R.string.flowzr_subscription_required));
            }
        } catch (Exception e) {
            return e;
        }
    }

    public boolean checkSubscriptionFromWeb() {
        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
        String registrationId = prefs.getString(FlowzrSyncOptions.PROPERTY_REG_ID, "");
        if (registrationId == "") {
            Log.i(TAG, "Registration not found.");
        }

        String url = FlowzrSyncOptions.FLOWZR_API_URL + "?action=checkSubscription&regid=" + registrationId;

        try {
            flowzrSyncActivity.notifyUser(flowzrSyncActivity.getString(R.string.flowzr_sync_auth_inprogress), 40);
            HttpGet httpGet = new HttpGet(url);
            HttpResponse httpResponse = http_client.execute(httpGet);
            flowzrSyncActivity.notifyUser(flowzrSyncActivity.getString(R.string.flowzr_sync_inprogress), 50);
            int code = httpResponse.getStatusLine().getStatusCode();
            if (code == 402) {
                return false;
            }
            httpResponse.getEntity().consumeContent();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return true;
    }

    @Override
    protected Object doInBackground(String... params) {
        DatabaseAdapter db = DatabaseAdapter_.getInstance_(context);
        return work(context, db, params);
    }

    @Override
    protected void onProgressUpdate(String... values) {
        super.onProgressUpdate(values);
        mProgress.setProgress(Integer.parseInt(values[0]));
    }

    @Override
    protected void onPostExecute(Object result) {
        flowzrSync.finishDelete();
        flowzrSyncActivity.setReady();
        if (!(result instanceof Exception)) {
            flowzrSyncActivity.nm.cancel(FlowzrSyncActivity.NOTIFICATION_ID);
            mProgress.hide();
        }
    }
}