pm/client/pmUtility.java

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 *
 * ident    "%Z%%M% %I% %E% SMI"
 *
 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 *
 * pmUtility.java
 * Resource loading and utility classes
 */

package com.sun.admin.pm.client;

import java.awt.*;
import java.applet.*;
import java.io.*;
import java.util.*;
import javax.swing.*;

import com.sun.admin.pm.server.*;


/*
 * Utility class to provide common functions to the printing
 * manager classes
 */

public class pmUtility {

/*
 * Gets the localized string from the named bundle
 */

    public static String getCopyrightResource(String key) {
    String keyvalue = null;
    ResourceBundle bundle = null;


    try {
        bundle = ResourceBundle.getBundle(
            "com.sun.admin.pm.client.pmCopyright");
    } catch (MissingResourceException e) {
        Debug.fatal("Could not load pmCopyright file");
    }

    try {
        keyvalue = bundle.getString(key);
    } catch (MissingResourceException e) {
        Debug.error("CLNT: getCopyrightResource: Missing: " + key);
           keyvalue = new String("<<" + key + ">>");
    }

    return keyvalue;
    }

    public static String getResource(String key) {
    String keyvalue = null;
    ResourceBundle bundle = null;


    try {
        bundle = ResourceBundle.getBundle(
            "com.sun.admin.pm.client.pmResources");
    } catch (MissingResourceException e) {
        Debug.fatal("Could not load pmResources file");
    }

    try {
        keyvalue = bundle.getString(key);
    } catch (MissingResourceException e) {
        Debug.error("CLNT: getResource: Missing: " + key);
           keyvalue = new String("<<" + key + ">>");
    }

    return keyvalue;
    }

    public static int getIntResource(String key) {
    int keyvalue = 0;
    String s = null;
    ResourceBundle bundle = null;

    try {
        bundle = ResourceBundle.getBundle(
            "com.sun.admin.pm.client.pmResources");
    } catch (MissingResourceException e) {
        Debug.fatal("Could not load pmResources file");
    }

    try {
            s = bundle.getString(key);
    } catch (MissingResourceException e) {
        Debug.error("Missing: " + key);
    }

    Debug.message("Resource: " + key + " Value: " + s);

    if (s != null) {
        try {
            keyvalue = s.charAt(0);
                } catch (Exception x) {
            Debug.error("Resource: " + key + " threw: " + x);
        }
        }

    return keyvalue;
    }

    public static void doLogin(
    pmTop mytop, JFrame frame) throws pmGuiException {

    pmLogin l;

    if (mytop.ns.getNameService().equals("nis") ||
        mytop.ns.getNameService().equals("ldap")) {

        if (mytop.ns.getNameService().equals("nis")) {

        l = new pmLogin(
            frame,
            pmUtility.getResource("NIS.Authentication"),
            pmUtility.getResource("Enter.NIS.authentication.data."),
            mytop,
            "NISAuthentication");

        } else { // LDAP

        l = new pmLogin(
            frame,
            pmUtility.getResource("LDAP.Authentication"),
            pmUtility.getResource("Enter.LDAP.authentication.data."),
            mytop,
            "LDAPAuthentication");
        }

        l.setVisible(true);

        if ((l.getValue() != JOptionPane.OK_OPTION) &&
         (l.getValue() != JOptionPane.CANCEL_OPTION)) {

            pmMessageDialog m = new pmMessageDialog(
                frame,
                pmUtility.getResource("Login.Failure"),
                pmUtility.getResource(
                    "Request.cannot.be.completed."));
            m.setVisible(true);
            throw new pmGuiException
                ("pmAccess: Cannot create Login screen");
        }


        if (l.getValue() == JOptionPane.CANCEL_OPTION) {
            throw new pmUserCancelledException("User.Cancelled.Login");
        } else {

        // Pass data to backend

            // getPassword sends back untrimmed string that is invalid
            // as a password as it's too long
            String tmpp = new String(l.passwordField.getPassword());
            mytop.ns.setPasswd(tmpp.trim());

            if (mytop.ns.getNameService().equals("ldap")) {
            // setUser for binddn
            mytop.ns.setUser(l.dnField.getText());
            // setNameServiceHost overloaded for LDAP server name
            mytop.ns.setNameServiceHost(l.serverField.getText());
            }

            try {
            mytop.ns.checkAuth();
                Debug.message("doLogin():checkauth() OK");
            } catch (Exception e) {
            Debug.warning("doLogin:checkAuth()exception " + e);
            throw new pmGuiException("Login.Authorization.Failed");
            }
        }


    // User has not put in printer or server
    } else {
        pmMessageDialog m =
        new pmMessageDialog(
            frame,
            pmUtility.getResource("Login.Failure"),
            pmUtility.getResource("Request.cannot.be.completed."),
            mytop, "LoginFailed");

        m.setVisible(true);
        throw new pmGuiException("pmAccess: Cannot create Login screen");
    }

    }


}