s7turnappservrealm.java.netbeans-base

JSF with Maven, Auth module

/*
 * OBAppservRealm.java
 *
 * Created on August 1, 2007, 10:21 AM
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package com.s7turn.security;

import com.sun.appserv.security.AppservRealm;
import com.sun.enterprise.connectors.ConnectorRuntime;
import com.sun.logging.LogDomains;
import com.sun.enterprise.security.auth.realm.BadRealmException;
import com.sun.enterprise.security.auth.realm.NoSuchRealmException;
import com.sun.enterprise.security.auth.realm.NoSuchUserException;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.text.NumberFormat;
import java.util.Enumeration;
import java.util.Properties;
import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.sql.DataSource;




/**
 * Realm class for Glassfish security
 * @author ansonau
 */
public class S7TurnAppservRealm extends com.sun.appserv.security.AppservRealm
{
    
    private static Logger logger = LogDomains.getLogger (LogDomains.SECURITY_LOGGER);
    /**
     * Default AUTH TYPE
     */
    private static String defaultAuthtype = "simplecustom";
    /**
     * Default Authe Type para
     */
    private static String defaultAuthtypeparam = "auth-type";
    /**
     * Runtime Auth type
     */
    private String authType = null;
    /**
     * JNDI for cobrand
     */
    private String dsJndi = "jndi/cobrandpsDS";
    
    
    /**
     * Logger
     */
    
    /**
     * This method is invoked during server startup when the realm is
     * initially loaded.
     * The props argument contains the properties defined
     * for this realm in domain.xml.
     * The realm can do any initialization it needs in this method.
     * If the method returns without throwing an exception,
     * J2EE Application Server assumes the realm is ready
     * to service authentication requests.
     * If an exception is thrown, the realm is disabled,
     * check the server.log for messages.
     * @param props Properties for this realm
     * @throws com.sun.enterprise.security.auth.realm.BadRealmException Throw when the realm config has error
     * @throws com.sun.enterprise.security.auth.realm.NoSuchRealmException Throw when realm not found
     */
    public void init (Properties props) throws BadRealmException, NoSuchRealmException
    {
        
        super.init (props);
        log ("init()...");
        
        
        
       /*
        * Set the jaas context, otherwise server doesn't indentify the login module.
        * jaas-context is the property specified in domain.xml and
        * is the name corresponding to LoginModule
        * config/login.conf
        */
        String jaasCtx = props.getProperty (AppservRealm.JAAS_CONTEXT_PARAM);
        this.setProperty (AppservRealm.JAAS_CONTEXT_PARAM, jaasCtx);
        
       /*
        * Get any other interested properties from configuration file - domain.xml
        * say auth-type defined in domain.xml.
        */
        String authTypeProp = props.getProperty (defaultAuthtypeparam);
        if (authTypeProp!=null)
        {
            this.authType = authTypeProp;
        }
        else
        {
            this.authType = defaultAuthtype;
        }
        
    }
    
    
    
    /**
     * Return a short description supported authentication by this realm.
     *
     * @return Description of the kind of authentication that is directly
     *     supported by this realm.
     */
    public String getAuthType ()
    {
        return this.authType;
    }
    
    
    /**
     * Returns enumeration of groups that a particular user belongs to.
     * @param user User name
     * @exception NoSuchUserException Throw when user not found
     * @return Return the groups that the user belong to
     */
    public Enumeration getGroupNames (String user) throws NoSuchUserException
    {
        return null;
    }
    
    
    /**
     * Helper methods.
     * 
     * Simple message print method used throught the program
     * @param mesg Message to print
     */
    public static void log (String fmt, Object... param)
    {
        //logger.log (Level.INFO, "SimpleCustomRealm:"+mesg );
        String mesg = String.format(fmt, param);
        //System.out.println(mesg);
        logger.info(mesg);
        
    }
    
    
}