private String httpGetRequest() throws Exception
    {
        String receiveStr = "";
        String urlRequest = urlString;

        DefaultHttpClient client = null;

        HttpResponse execute;

            client = new DefaultHttpClient();
            HttpGet httpGet = new HttpGet(urlRequest);
            execute = client.execute(httpGet);

        InputStream content = execute.getEntity().getContent();
        BufferedReader buffer = new BufferedReader(new InputStreamReader(content));
        StringBuffer stringBuffer = new StringBuffer();
        String line = "";
        while ((line = buffer.readLine()) != null)
            stringBuffer.append(line);
        client.getConnectionManager().shutdown();
        client = null;
        receiveStr = stringBuffer.toString();
        return receiveStr;
    }