adduseraction.java

jGossip是一个简单而功能强大的Java论坛软件（消息板）

/*
 * $$Id: AddUserAction.java,v 1.6 2004/05/31 07:51:22 bel70 Exp $$
 *
 * ***** BEGIN LICENSE BLOCK *****
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License
 * at http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 * the License for the specific language governing rights and
 * limitations under the License.
 *
 * The Original Code is JGossip forum code.
 *
 * The Initial Developer of the Original Code is the JResearch, Org.
 * Portions created by the Initial Developer are Copyright (C) 2004
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *              Dmitry Belov <[e-mail]>
 *
 * ***** END LICENSE BLOCK ***** */
/*
 * Created on 01.06.2003
 *
 */
package org.jresearch.gossip.actions.admin.user;

import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;

import org.jresearch.gossip.IConst;
import org.jresearch.gossip.actions.admin.AdminBaseAction;
import org.jresearch.gossip.beans.user.User;
import org.jresearch.gossip.configuration.Configurator;
import org.jresearch.gossip.dao.UserDAO;
import org.jresearch.gossip.exception.SystemException;
import org.jresearch.gossip.forms.ProfileForm;
import org.jresearch.gossip.mail.MailMessage;
import org.jresearch.gossip.mail.MailQueue;

import java.sql.SQLException;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 * DOCUMENT ME!
 * 
 * @author Bel
 */
public class AddUserAction extends AdminBaseAction {

    /**
     * DOCUMENT ME!
     * 
     * @param mapping
     *            DOCUMENT ME!
     * @param form
     *            DOCUMENT ME!
     * @param request
     *            DOCUMENT ME!
     * @param response
     *            DOCUMENT ME!
     * 
     * @return DOCUMENT ME!
     */
    public ActionForward process(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws SystemException {
        if (IConst.VALUES.FALSE.equals(Configurator.getInstance().get(
                IConst.CONFIG.ENABLE_FORUM_SIGN_ON))) { return (mapping
                .findForward("jgossip-denied")); }

        HttpSession session = request.getSession();
        UserDAO dao = UserDAO.getInstance();

        try {
            dao.setDataSource(getDataSource(request));

            ProfileForm pf = (ProfileForm) form;
            String tempPass = dao.generatePassword();
            pf.setPassword(tempPass);
            pf.setPassword2(tempPass);

            if (dao.addUser(pf)) {
                User newuser = dao.getUser(pf.getLogin(), pf.getPassword());
                log(request, "logs.LOG29", newuser.getName());
                setStatusMessage(request, "status.USER_ADDED", newuser
                        .getName());

                /*
                 * MailMessage(String messagetext, String subject, String
                 * addrfrom, String namefrom, String addrto, String nameto)
                 */
                MessageResources messages = getResources(request);
                Configurator config = Configurator.getInstance();

                /*
                 * {0} - login {1} - new password {2} - site url {3} - site name
                 */
                StringBuffer siteUrl = new StringBuffer();
                siteUrl.append(request.getServerName());
                siteUrl.append(":");
                siteUrl.append(request.getServerPort());
                siteUrl.append(request.getContextPath());
                siteUrl.append(config.get(IConst.CONFIG.MODULE_PREFIX));
                siteUrl.append("/");

                Object[] messArgs = new Object[] { newuser.getName(), tempPass,
                        siteUrl.toString(), config.get(IConst.CONFIG.SITE_NAME) };

                MailQueue queue = (MailQueue) session.getServletContext()
                        .getAttribute(IConst.CONTEXT.MAIL_QUEUE);
                queue.push(new MailMessage(messages.getMessage(
                        "mails.NEW_ACCOUNT", messArgs), messages.getMessage(
                        "mails.NEW_USER_SUBJ", config
                                .get(IConst.CONFIG.SITE_NAME)), config
                        .get(IConst.CONFIG.ADMINMAIL), messages
                        .getMessage("mails.FORUM_ADMIN"), newuser.getInfo()
                        .getEmail(), newuser.getName()));
            } else {
                ActionErrors errors = new ActionErrors();

                errors.add("password2", new ActionError("errors.ERR6"));

                saveErrors(request, errors);

                return (mapping.getInputForward());
            }
        } catch (SQLException sqle) {
            getServlet().log("Connection.process", sqle);
            throw new SystemException(sqle);
        }

        return (mapping.findForward("welcome"));
    }
}