e11114ce77
http://jira.springframework.org/browse/SEC-1023. hasPermission() now delegates to a PermissionEvaluator interface, with a default implementation provided by the Acl module. The contacts sample now uses expressions on the ContactManager interface. The permission-evaluator element on global-method-security can be used to set the instance to an AclPermissionEvaluator. If not set, all hasPermission() expressions will evaluate to 'false'.
64 lines
2.1 KiB
Java
64 lines
2.1 KiB
Java
/* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package sample.contact;
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import org.springframework.beans.factory.InitializingBean;
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import org.springframework.util.Assert;
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import org.springframework.web.servlet.ModelAndView;
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import org.springframework.web.servlet.mvc.Controller;
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import java.io.IOException;
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import javax.servlet.ServletException;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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/**
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* Controller for public index page (default web app home page).
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*
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* @author Ben Alex
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* @version $Id$
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*/
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public class PublicIndexController implements Controller, InitializingBean {
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//~ Instance fields ================================================================================================
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private ContactManager contactManager;
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//~ Methods ========================================================================================================
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public void afterPropertiesSet() throws Exception {
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Assert.notNull(contactManager, "A ContactManager implementation is required");
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}
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public ContactManager getContactManager() {
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return contactManager;
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}
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public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
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throws ServletException, IOException {
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Contact rnd = contactManager.getRandomContact();
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return new ModelAndView("hello", "contact", rnd);
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}
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public void setContactManager(ContactManager contact) {
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this.contactManager = contact;
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}
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}
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