codeOrchestra.lcs.license.ActivationReporter.java Source code

Introduction

Here is the source code for codeOrchestra.lcs.license.ActivationReporter.java

Source

package codeOrchestra.lcs.license;

import java.net.NetworkInterface;
import java.util.Enumeration;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.PostMethod;

/**
 * @author Alexander Eliseyev
 */
public class ActivationReporter {

    private static final String ACTIVATION_URL = "http://activation.codeorchestra.com";

    private String serialNumber;

    private HttpClient httpClient = new HttpClient();

    public ActivationReporter(String serialNumber) {
        this.serialNumber = serialNumber;
    }

    public boolean report() {
        try {
            PostMethod postMethod = new PostMethod(ACTIVATION_URL);
            postMethod.setParameter("sn", serialNumber);
            postMethod.setParameter("fp", getFingerPrint());
            httpClient.executeMethod(postMethod);

            System.out.println("Activation: " + postMethod.getStatusCode());

            return true;
        } catch (Throwable t) {
            // ignore
        }
        return false;
    }

    private static String getFingerPrint() {
        StringBuilder resultSB = new StringBuilder();
        try {
            for (final Enumeration<NetworkInterface> interfaces = NetworkInterface
                    .getNetworkInterfaces(); interfaces.hasMoreElements();) {
                final NetworkInterface networkInterface = (NetworkInterface) interfaces.nextElement();
                if (networkInterface.isLoopback()) {
                    continue;
                }

                byte[] mac = networkInterface.getHardwareAddress();
                if (mac == null) {
                    continue;
                }

                StringBuilder sb = new StringBuilder();
                for (int i = 0; i < mac.length; i++) {
                    sb.append(String.format("%02X%s", mac[i], (i < mac.length - 1) ? "-" : ""));
                }

                if ("00-00-00-00-00-00-00-E0".equals(sb.toString())) {
                    continue;
                }

                resultSB.append(sb);
                if (interfaces.hasMoreElements()) {
                    resultSB.append("|");
                }
            }
        } catch (Exception e) {
            // ignore
        }

        String result = resultSB.toString();
        if (result.endsWith("|")) {
            return result.substring(0, result.length() - 1);
        }

        return result;
    }

}