source: trunk/jabberit_messenger/java_source/src/nu/fw/jeti/backend/LoginInfo.java @ 1001

/* 
 *      Jeti, a Java Jabber client, Copyright (C) 2003 E.S. de Boer  
 *
 *  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
 *
 *      For questions, comments etc, 
 *      use the website at http://jeti.jabberstudio.org
 *  or mail me at eric@jeti.tk
 */

package nu.fw.jeti.backend;

import java.net.ProxySelector;
import java.net.URL;

import com.sun.java.browser.net.ProxyInfo;
import com.sun.java.browser.net.ProxyService;

import nu.fw.jeti.util.Utils;

/**
 * @author E.S. de Boer
 */

public class LoginInfo
{
        public final static int NO_PROXY=0;
        public final static int SOCKS_PROXY=1;
        public final static int HTTP_PROXY=2;
        public final static int HTTP_BIND=3;
                
        private String server;
    private String host;
        private int port;
        private String username;
        private String resource;
        private String password;
        private boolean useJavaProxy=true;
        private boolean ssl=false;
        private int proxyType=NO_PROXY;
        private String proxyServer;
        private String proxyPort;
        private String proxyUsername;
        private String proxyPassword;  //encrypt?
        private int priority;

        //applet
    public LoginInfo(String server, String host, String username,
                     String password, String resource,int port,boolean ssl,int priority)
    {
        if( username != null && username.indexOf("@") !=-1 )
        {
                this.host = server;
                int atPos = username.indexOf('@');
                this.username = username.substring(0,atPos);
                this.server = username.substring(atPos+1,username.length());
        }
        else
        {
                this.server = server;
            this.host = host;
                this.username = username;
        }

        this.ssl = ssl;
                this.password = password;
                if(password != null && password.equals("")) this.password =null;
                this.resource = resource;
                if(resource != null && resource.equals("")) this.resource ="Jeti";
                this.port = port;
                if(port==0)port=5222;
                this.priority = priority;
    }

        public LoginInfo(String server, String host, String username,
            String password, String resource,int port, boolean ssl,int priority,
            boolean useProxy)
        {
                 this(server,host,username,password,resource,port,ssl,priority);
                 this.useJavaProxy = useProxy;
        }

        public LoginInfo(String server, String host, String username,
                     String password, String resource,int port, boolean ssl,int priority,
                     int proxy, String proxyServer, String proxyUsername,
                     String proxyPassword, String proxyPort)
    {
        this(server,host,username,password,resource,port,ssl,priority);
                this.proxyType = proxy;
                this.proxyServer = proxyServer;
                this.proxyPort = proxyPort;
                this.proxyUsername = proxyUsername ;
                this.proxyPassword = proxyPassword;
    }

        /**
         * Returns the port.
         * @return String
         */
        public int getPort()
        {
                return port;
        }

        /**
         * Returns the resource.
         * @return String
         */
        public String getResource()
        {
                return resource;
        }

        /**
         * Returns the server.
         * @return String
         */
        public String getServer()
        {
                return server;
        }

        /**
     * Returns the host to connect to.
     * @return String
     */
    public String getHost()
    {
        return host;
    }

    /**
     * Returns the useJavaProxy.
     * @return boolean
     */
    public boolean getJavaProxy()
    {
        return useJavaProxy;
    }
    
    /**
         * Returns the ssl.
         * @return boolean
         */
        public boolean isSSl() {
                return ssl;
        }
        
        public int getPriority()
        {
                return priority;
        }

        /**
         * Returns the username.
         * @return String
         */
        public String getUsername() {
                return username;
        }

        /**
         * Returns the password.
         * @return String
         */
        public String getPassword()
        {
                return password;
        }

        /**
         * Sets the password.
         * @param password The password to set
         */
        public void setPassword(String password)
        {
                this.password = password;
        }

        /**
         * Returns the proxyPassword.
         * @return String
         */
        public String getProxyPassword()
        {
                return proxyPassword;
        }

        /**
         * Returns the proxyPort.
         * @return int
         */
        public String getProxyPort()
        {
                return proxyPort;
        }

        /**
         * Returns the proxyServer.
         * @return String
         */
        public String getProxyServer()
        {
                return proxyServer;
        }

        /**
         * Returns the proxyUsername.
         * @return String
         */
        public String getProxyUsername()
        {
                return proxyUsername;
        }
        
        /**
         * returns the type of proxy used
         * @return proxy type
         */
        public int getProxyType()
        {
                return proxyType;
        }

        /**
         * returns the used proxy
         * @param proxy the proxy type to test
         * @return true if the proxy is used
         */
        public boolean useProxy(int proxy)
        {
                return proxyType == proxy;
        }
        
        public boolean isHTTPProxy()
        {
                if( useProxy(LoginInfo.HTTP_PROXY) ) 
                        return true;

                if( Start.applet )
                {
                        try
                        {
                                ProxyInfo info[] = ProxyService.getProxyInfo(new URL("http://www.google.com.br"));
                                
                                if (info != null && info.length > 0 )
                                {
                                        proxyType = HTTP_PROXY;
                                        proxyServer = info[0].getHost();
                                        proxyPort = String.valueOf(info[0].getPort());
                                        return true;
                                }

                        }
                        catch (Exception ex)
                        {
                                System.err.println("could not retrieve proxy configuration, attempting direct connection.");
                        }
                }
                return false;
        }

}
/*
 * Overrides for emacs
 * Local variables:
 * tab-width: 4
 * End:
 */