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Moving to root below branch label
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2005 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
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/*
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* Copyright (C) 2005 Alfresco, Inc.
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*
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* Licensed under the Mozilla Public License version 1.1
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* with a permitted attribution clause. You may obtain a
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* copy of the License at
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*
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* http://www.alfresco.org/legal/license.txt
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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* either express or implied. See the License for the specific
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* language governing permissions and limitations under the
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* License.
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*/
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package org.alfresco.web.app.servlet;
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import java.io.IOException;
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import javax.servlet.ServletContext;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.alfresco.i18n.I18NUtil;
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import org.alfresco.repo.security.authentication.AuthenticationException;
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import org.alfresco.service.cmr.security.AuthenticationService;
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import org.alfresco.web.app.Application;
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import org.alfresco.web.app.portlet.AlfrescoFacesPortlet;
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import org.alfresco.web.bean.repository.User;
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import org.springframework.web.context.WebApplicationContext;
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import org.springframework.web.context.support.WebApplicationContextUtils;
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/**
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* @author Kevin Roast
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*/
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public final class AuthenticationHelper
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{
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public final static String AUTHENTICATION_USER = "_alfAuthTicket";
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public static boolean authenticate(ServletContext context, HttpServletRequest httpRequest, HttpServletResponse httpResponse)
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throws IOException
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{
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// examine the appropriate session for our User object
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User user;
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if (Application.inPortalServer() == false)
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{
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user = (User)httpRequest.getSession().getAttribute(AUTHENTICATION_USER);
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}
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else
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{
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user = (User)httpRequest.getSession().getAttribute(AlfrescoFacesPortlet.MANAGED_BEAN_PREFIX + AUTHENTICATION_USER);
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}
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if (user == null)
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{
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// no user/ticket - redirect to login page
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httpResponse.sendRedirect(httpRequest.getContextPath() + "/faces" + Application.getLoginPage(context));
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return false;
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}
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else
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{
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// setup the authentication context
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WebApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(context);
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AuthenticationService auth = (AuthenticationService)ctx.getBean("authenticationService");
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auth.validate(user.getTicket());
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// Set the current locale
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I18NUtil.setLocale(Application.getLanguage(httpRequest.getSession()));
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return true;
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}
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}
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public static boolean authenticate(ServletContext context, HttpServletRequest httpRequest, HttpServletResponse httpResponse, String ticket)
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throws IOException
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{
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// setup the authentication context
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WebApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(context);
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AuthenticationService auth = (AuthenticationService)ctx.getBean("authenticationService");
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try
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{
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auth.validate(ticket);
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}
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catch (AuthenticationException authErr)
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{
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return false;
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}
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// Set the current locale
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I18NUtil.setLocale(Application.getLanguage(httpRequest.getSession()));
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return true;
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}
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}
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