| <?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="de"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../jacoco-resources/report.gif" type="image/gif"/><title>AccessController.java</title><link rel="stylesheet" href="../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">Apache Turbine</a> > <a href="index.source.html" class="el_package">org.apache.turbine.modules.actions</a> > <span class="el_source">AccessController.java</span></div><h1>AccessController.java</h1><pre class="source lang-java linenums">package org.apache.turbine.modules.actions; |
| |
| import org.apache.fulcrum.security.acl.AccessControlList; |
| import org.apache.fulcrum.security.model.turbine.TurbineAccessControlList; |
| import org.apache.fulcrum.security.util.FulcrumSecurityException; |
| import org.apache.logging.log4j.LogManager; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import org.apache.logging.log4j.Logger; |
| import org.apache.turbine.Turbine; |
| import org.apache.turbine.TurbineConstants; |
| import org.apache.turbine.annotation.TurbineService; |
| import org.apache.turbine.modules.Action; |
| import org.apache.turbine.om.security.User; |
| import org.apache.turbine.pipeline.PipelineData; |
| import org.apache.turbine.services.security.SecurityService; |
| import org.apache.turbine.util.RunData; |
| |
| /** |
| * This action doPerforms an Access Control List and places it into |
| * the RunData object, so it is easily available to modules. The ACL |
| * is also placed into the session. Modules can null out the ACL to |
| * force it to be rebuilt based on more information. |
| * |
| * <p> |
| * |
| * Turbine uses a User-Role-Permission arrangement for access control. |
| * Users are assigned Roles. Roles are assigned Permissions. Turbine |
| * modules then check the Permission required for an action or |
| * information with the set of Permissions currently associated with |
| * the session (which are dependent on the user associated with the |
| * session.) |
| * |
| * <p> |
| * |
| * The criteria for assigning Roles/Permissions is application |
| * dependent, in some cases an application may change a User's Roles |
| * during the session. To achieve flexibility, the ACL takes an |
| * Object parameter, which the application can use to doPerform the |
| * ACL. |
| * |
| * <p> |
| * |
| * This action is special in that it should only be executed by the |
| * Turbine servlet. |
| * |
| * @author <a href="mailto:john.mcnally@clearink.com">John D. McNally</a> |
| * @author <a href="mailto:bmclaugh@algx.net">Brett McLaughlin</a> |
| * @author <a href="quintonm@bellsouth.net">Quinton McCombs</a> |
| * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a> |
| * @version $Id$ |
| */ |
| <span class="fc" id="L71">public class AccessController implements Action</span> |
| { |
| /** Logging */ |
| <span class="fc" id="L74"> private static final Logger log = LogManager.getLogger(AccessController.class);</span> |
| |
| /** Injected service instance */ |
| @TurbineService |
| private SecurityService security; |
| |
| /** |
| * If there is a user and the user is logged in, doPerform will |
| * set the RunData ACL. The list is first sought from the current |
| * session, otherwise it is loaded through |
| * <code>link {@link SecurityService#getACL(User)}</code> and added to the current |
| * session. |
| * |
| * @param pipelineData Turbine information. |
| * @throws FulcrumSecurityException problem with the security service. |
| */ |
| @Override |
| public void doPerform(PipelineData pipelineData) |
| throws FulcrumSecurityException |
| { |
| <span class="fc" id="L94"> RunData data = pipelineData.getRunData();</span> |
| <span class="fc" id="L95"> User user = data.getUser();</span> |
| |
| <span class="fc bfc" id="L97" title="All 2 branches covered."> if (!security.isAnonymousUser(user)</span> |
| <span class="pc bpc" id="L98" title="1 of 2 branches missed."> && user.hasLoggedIn())</span> |
| { |
| <span class="fc" id="L100"> log.debug("Fetching ACL for {}", user::getName);</span> |
| <span class="fc" id="L101"> AccessControlList acl = (AccessControlList)</span> |
| <span class="fc" id="L102"> data.getSession().getAttribute(</span> |
| TurbineConstants.ACL_SESSION_KEY); |
| <span class="pc bpc" id="L104" title="1 of 2 branches missed."> if (acl == null)</span> |
| { |
| <span class="fc" id="L106"> log.debug("No ACL found in Session, building fresh ACL");</span> |
| <span class="fc" id="L107"> acl = security.getACL(user);</span> |
| <span class="fc" id="L108"> data.getSession().setAttribute(</span> |
| TurbineConstants.ACL_SESSION_KEY, acl); |
| |
| <span class="fc" id="L111"> log.debug("ACL is {}", acl);</span> |
| } |
| <span class="fc" id="L113"> data.setACL(acl);</span> |
| } |
| |
| // Comply with Turbine 4.0 standards |
| <span class="fc" id="L117"> pipelineData.get(Turbine.class).put(TurbineAccessControlList.class, data.getACL());</span> |
| <span class="fc" id="L118"> }</span> |
| } |
| </pre><div class="footer"><span class="right">Created with <a href="http://www.jacoco.org/jacoco">JaCoCo</a> 0.8.12.202403310830</span></div></body></html> |
