org.mustard.util.MustardUtil.java Source code

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Here is the source code for org.mustard.util.MustardUtil.java

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/*
 * MUSTARD: Android's Client for StatusNet
 * 
 * Copyright (C) 2009-2010 macno.org, Michele Azzolari
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
 * for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 */

package org.mustard.util;

import java.util.ArrayList;

import org.apache.http.NameValuePair;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.params.HttpProtocolParams;
import org.apache.http.protocol.HTTP;
import org.mustard.android.Preferences;

import android.content.Context;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.preference.PreferenceManager;

public class MustardUtil {

    public static void snapshot(String id, String version, String accountNumber) {
        try {
            HttpPost post = new HttpPost("http://mustard.macno.org/snapshot.php");
            ArrayList<NameValuePair> params = new ArrayList<NameValuePair>();
            params.add(new BasicNameValuePair("v", version));
            params.add(new BasicNameValuePair("n", accountNumber));
            params.add(new BasicNameValuePair("m", id));
            post.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));
            DefaultHttpClient hc = new DefaultHttpClient();
            HttpProtocolParams.setUserAgent(post.getParams(), "Mustard/1.0");
            HttpProtocolParams.setUseExpectContinue(post.getParams(), false);
            hc.execute(post);
        } catch (Exception e) {
        }
    }

    /** CurrentVersion: the currently installed version of Mustard */
    public static int getCurrentVersion(Context context) {
        return getPrefs(context).getInt(Preferences.CURRENT_VERSION, 0);
    }

    /** CurrentVersion: the currently installed version of Mustard */
    public static void setCurrentVersion(Context context, int version) {
        Editor editor = getPrefs(context).edit();
        editor.putInt(Preferences.CURRENT_VERSION, version);
        editor.commit();
    }

    /** Get preferences object from the context */
    private static SharedPreferences getPrefs(Context context) {
        return PreferenceManager.getDefaultSharedPreferences(context);
    }
}