lucel_updater.models.FTPClientManager.java Source code

Introduction

Here is the source code for lucel_updater.models.FTPClientManager.java

Source

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package lucel_updater.models;

import java.io.IOException;
import java.net.URL;
import java.util.logging.FileHandler;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.logging.SimpleFormatter;

import org.apache.commons.net.ftp.FTP;
import org.apache.commons.net.ftp.FTPClient;

import cz.dhl.ftp.Ftp;
import cz.dhl.ftp.FtpConnect;
import cz.dhl.ftp.FtpContext;
import lucel_updater.Lucel_Updater;
import lucel_updater.controllers.MainFrame;

/**
 *
 * @author ZQTZ1943
 */
public class FTPClientManager {

    private Ftp ftpClient;

    public FTPClientManager() {

        Logger logger = Logger.getLogger("MyLog");
        FileHandler fh;

        try {
            // This block configure the logger with handler and formatter
            /*fh = new FileHandler("C:/lucel.log");
            logger.addHandler(fh);
            SimpleFormatter formatter = new SimpleFormatter();
            fh.setFormatter(formatter);*/

            URL loc = FTPClient.class.getProtectionDomain().getCodeSource().getLocation();
            logger.info("Class: " + FTPClient.class.getSimpleName() + " loaded from " + loc);

            //this.ftpClient = new FTPClient();
            this.ftpClient = new Ftp();
            ftpClient.getContext().setFileTransferMode('I');

            logger.info("OK FTP !");

        } catch (Exception e) {
            e.printStackTrace();
            Logger.getLogger(this.getClass().getName()).warning("e=" + e.getMessage());
            System.out.println(e.getMessage());
            logger.info(e.getMessage());
        }

    }

    // Custom connect method, which will avoid specifying parameters : it'll
    // automatically read the configuration file
    public boolean connect() {
        try {
            // pass directory path on server to connect
            this.ftpClient.connect(Lucel_Updater.getConfigValue("altisfr.ftp.host"),
                    Integer.valueOf(Lucel_Updater.getConfigValue("altisfr.ftp.port")));

            //         this.getFtpClient().enterRemotePassiveMode();
            //         this.getFtpClient().setConnectTimeout(600000);
            //         this.getFtpClient().setDefaultTimeout(600000);
            //         this.getFtpClient().setSoTimeout(600000);
            //         this.getFtpClient().setControlKeepAliveTimeout(300);
        } catch (Exception e) {
            MainFrame.getInstance().addDebugZoneRow(
                    "Exception occured: error during the ftp remote connection (is the configuration file readable?). "
                            + e.getMessage());
        }
        return true;
    }

    // This method will authenticate the user over the remote ftp server,
    // using the credentials provided into the configuration file
    public boolean authenticate() {
        try {
            return this.getFtpClient().login(Lucel_Updater.getConfigValue("altisfr.ftp.username"),
                    Lucel_Updater.getConfigValue("altisfr.ftp.pass"));
        } catch (Exception e) {
            MainFrame.getInstance().addDebugZoneRow(
                    "Exception occured: error during the ftp remote authentication (is the configuration file readable?). "
                            + e.getMessage());
            return false;
        }
    }

    public void disconnect() {
        this.getFtpClient().disconnect();
    }

    /**
     * @return the ftpClient
     */
    public Ftp getFtpClient() {
        return ftpClient;
    }

    /**
     * @param ftpClient
     *            the ftpClient to set
     */
    public void setFtpClient(Ftp ftpClient) {
        this.ftpClient = ftpClient;
    }

}