| <?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>DefaultUserManager.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.services.security</a> > <span class="el_source">DefaultUserManager.java</span></div><h1>DefaultUserManager.java</h1><pre class="source lang-java linenums">package org.apache.turbine.services.security; |
| |
| |
| /* |
| * 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 java.util.List; |
| import java.util.stream.Collectors; |
| |
| import org.apache.commons.configuration2.Configuration; |
| import org.apache.fulcrum.factory.FactoryService; |
| import org.apache.fulcrum.security.acl.AccessControlList; |
| import org.apache.fulcrum.security.model.turbine.TurbineUserManager; |
| import org.apache.fulcrum.security.model.turbine.entity.TurbineUser; |
| import org.apache.fulcrum.security.util.DataBackendException; |
| import org.apache.fulcrum.security.util.EntityExistsException; |
| import org.apache.fulcrum.security.util.PasswordMismatchException; |
| import org.apache.fulcrum.security.util.UnknownEntityException; |
| import org.apache.fulcrum.security.util.UserSet; |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.turbine.om.security.TurbineUserDelegate; |
| import org.apache.turbine.om.security.User; |
| import org.apache.turbine.services.InitializationException; |
| import org.apache.turbine.services.ServiceManager; |
| import org.apache.turbine.services.TurbineServices; |
| import org.apache.turbine.util.ObjectUtils; |
| |
| /** |
| * Default user manager. |
| * <p> |
| * The user manager wraps Fulcrum security user objects into |
| * Turbine-specific ones. |
| * |
| * |
| * <ol> |
| * <li>either in a method with the same name (and very similar signature)</li> |
| * <li>or mapped to method names as listed below: |
| * |
| * <ul> |
| * <li>method(s) in this manager -&gt; Fulcrum manager method(s) |
| * <li>{@link #createAccount(User, String)}createAccount -&gt; addUser(User, String) |
| * <li>{@link #removeAccount(User)} -&gt; removeUser(User) |
| * <li>{@link #store(User)} -&gt; saveUser(User) |
| * <li>{@link #retrieve(String)} and {@link #retrieve(String, String)} -&gt; getUser(String), getUser(String, String) |
| * <li>{@link #retrieveList(Object)} -&gt; getAllUsers() |
| * <li>{@link #accountExists(String)}, {@link #accountExists(User)} -&gt; checkExists(String), checkExists(User) |
| * </ul> |
| * |
| * </li> |
| * </ol> |
| * |
| * In this way all public methods of Fulcrum {@link TurbineUserManager} interface are used by reference of the Fulcrum delegate {@link #umDelegate} |
| * and wrapped by this manager. |
| * |
| * @author <a href="mailto:tv@apache.org">Thomas Vandahl</a> |
| * @version $Id: PassiveUserManager.java 1096130 2011-04-23 10:37:19Z ludwig $ |
| */ |
| <span class="fc" id="L76">public class DefaultUserManager implements UserManager</span> |
| { |
| /** Fulcrum user manager instance to delegate to */ |
| <span class="fc" id="L79"> private TurbineUserManager umDelegate = null;</span> |
| |
| <span class="fc" id="L81"> private FactoryService factoryService = null;</span> |
| |
| /** The user class, which the UserManager uses as wrapper for Fulcrum {@link TurbineUser} */ |
| private String userWrapperClass; |
| |
| |
| /** Logging */ |
| <span class="fc" id="L88"> private static final Logger log = LogManager.getLogger(DefaultUserManager.class);</span> |
| |
| /** |
| * Wrap a Fulcrum user object into a Turbine user object |
| * |
| * @param <U> user class |
| * @param user the user object to delegate to |
| * |
| * @return the wrapped object |
| */ |
| protected <U extends User> U wrap(TurbineUser user) |
| { |
| @SuppressWarnings("unchecked") |
| <span class="fc" id="L101"> U u = (U) getUserWrapper(user);</span> |
| <span class="fc" id="L102"> return u;</span> |
| } |
| |
| /** |
| * Exception could be ignored, as it is tested before in {@link #init(Configuration)}. |
| * |
| * @param <U> user class |
| * @param user the user object to wrap |
| * @return instance extending {@link User} |
| */ |
| @SuppressWarnings("unchecked") |
| public <U extends User> U getUserWrapper(TurbineUser user) |
| { |
| try |
| { |
| <span class="fc" id="L117"> Object params[] = new Object[] { user };</span> |
| <span class="fc" id="L118"> String signature[] = new String[] { TurbineUser.class.getName() };</span> |
| <span class="fc" id="L119"> return (U) factoryService.getInstance(getUserWrapperClass(), params, signature);</span> |
| } |
| <span class="nc" id="L121"> catch (Exception e)</span> |
| { |
| <span class="nc" id="L123"> log.error("after init/late instantiation exception", e);</span> |
| <span class="nc" id="L124"> return null; // (U)new DefaultUserImpl(user);</span> |
| } |
| } |
| |
| /** |
| * Get the wrapper class for user objects |
| * |
| * @return the wrapper class name |
| */ |
| public String getUserWrapperClass() |
| { |
| <span class="fc" id="L135"> return userWrapperClass;</span> |
| } |
| |
| /** |
| * Set the wrapper class for user objects |
| * |
| * @param userWrapperClass2 the wrapper class name |
| */ |
| public void setUserWrapperClass(String userWrapperClass2) |
| { |
| <span class="fc" id="L145"> userWrapperClass = userWrapperClass2;</span> |
| <span class="fc" id="L146"> }</span> |
| |
| /** |
| * Initializes the UserManager |
| * |
| * @param conf A Configuration object to init this Manager |
| */ |
| @Override |
| public void init(Configuration conf) throws InitializationException |
| { |
| <span class="fc" id="L156"> ServiceManager manager = TurbineServices.getInstance();</span> |
| <span class="fc" id="L157"> this.umDelegate = (TurbineUserManager)manager.getService(TurbineUserManager.ROLE);</span> |
| |
| <span class="fc" id="L159"> String userWrapperClass = conf.getString(</span> |
| SecurityService.USER_WRAPPER_KEY, |
| SecurityService.USER_WRAPPER_DEFAULT); |
| |
| try |
| { |
| <span class="fc" id="L165"> factoryService = (FactoryService)manager.getService(FactoryService.ROLE);</span> |
| |
| // check instantiation |
| // should provide default constructor |
| <span class="fc" id="L169"> TurbineUser turbineUser = umDelegate.getUserInstance();</span> |
| //(TurbineUser) factoryService.getInstance(userClass); |
| <span class="fc" id="L171"> Object params[] = new Object[] { turbineUser };</span> |
| <span class="fc" id="L172"> String signature[] = new String[] { TurbineUser.class.getName() };</span> |
| |
| // Just check if exceptions would occur |
| <span class="fc" id="L175"> factoryService.getInstance(userWrapperClass, params, signature);</span> |
| |
| <span class="fc" id="L177"> this.setUserWrapperClass(userWrapperClass);</span> |
| } |
| <span class="nc" id="L179"> catch (Exception e)</span> |
| { |
| <span class="nc" id="L181"> throw new InitializationException("Failed to instantiate user wrapper class", e);</span> |
| <span class="fc" id="L182"> }</span> |
| <span class="fc" id="L183"> }</span> |
| |
| |
| /** |
| * Check whether a specified user's account exists. |
| * <p> |
| * The login name is used for looking up the account. |
| * </p> |
| * @param user The user to be checked. |
| * @return true if the specified account exists |
| * @throws DataBackendException if there was an error accessing the data backend. |
| */ |
| @Override |
| public boolean accountExists(User user) |
| throws DataBackendException |
| { |
| <span class="fc" id="L199"> boolean result = false;</span> |
| <span class="pc bpc" id="L200" title="1 of 2 branches missed."> if (user != null) {</span> |
| <span class="fc" id="L201"> result = umDelegate.checkExists(user.getUserDelegate());</span> |
| } |
| <span class="fc" id="L203"> return result;</span> |
| } |
| |
| /** |
| * Check whether a specified user's account exists. |
| * |
| * The login name is used for looking up the account. |
| * |
| * @param userName The name of the user to be checked. |
| * @return true if the specified account exists |
| * @throws DataBackendException if there was an error accessing the data backend. |
| */ |
| @Override |
| public boolean accountExists(String userName) |
| throws DataBackendException |
| { |
| <span class="fc" id="L219"> return umDelegate.checkExists(userName);</span> |
| } |
| |
| /** |
| * Retrieve a user from persistent storage using username as the |
| * key. |
| * |
| * @param username the name of the user. |
| * @return an User object. |
| * @throws UnknownEntityException if the user's record does not |
| * exist in the database. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public <U extends User> U retrieve(String username) |
| throws UnknownEntityException, DataBackendException |
| { |
| <span class="fc" id="L237"> TurbineUser u = umDelegate.getUser(username);</span> |
| <span class="fc" id="L238"> return wrap(u);</span> |
| } |
| |
| /** |
| * Retrieve a set of users that meet the specified criteria. |
| * |
| * As the keys for the criteria, you should use the constants that |
| * are defined in {@link User} interface, plus the names |
| * of the custom attributes you added to your user representation |
| * in the data storage. Use verbatim names of the attributes - |
| * without table name prefix in case of DB implementation. |
| * |
| * @param criteria The criteria of selection. |
| * @return a List of users meeting the criteria. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public List<? extends User> retrieveList(Object criteria) |
| throws DataBackendException |
| { |
| <span class="nc" id="L259"> UserSet<org.apache.fulcrum.security.entity.User> uset = umDelegate.retrieveUserList(criteria);</span> |
| |
| <span class="nc" id="L261"> List<User> userList = uset.stream()</span> |
| <span class="nc" id="L262"> .map(u -> (TurbineUser) u)</span> |
| <span class="nc" id="L263"> .map(this::wrap)</span> |
| <span class="nc" id="L264"> .map(u -> (User)u)</span> |
| <span class="nc" id="L265"> .collect(Collectors.toList());</span> |
| |
| <span class="nc" id="L267"> return userList;</span> |
| } |
| |
| /** |
| * Retrieve a user from persistent storage using username as the |
| * key, and authenticate the user. The implementation may chose |
| * to authenticate to the server as the user whose data is being |
| * retrieved. |
| * |
| * @param username the name of the user. |
| * @param password the user supplied password. |
| * @return an User object. |
| * @throws PasswordMismatchException if the supplied password was |
| * incorrect. |
| * @throws UnknownEntityException if the user's record does not |
| * exist in the database. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public <U extends User> U retrieve(String username, String password) |
| throws PasswordMismatchException, UnknownEntityException, |
| DataBackendException |
| { |
| <span class="fc" id="L291"> TurbineUser u = umDelegate.getUser(username, password);</span> |
| <span class="fc" id="L292"> return wrap(u);</span> |
| } |
| |
| /** |
| * Save an User object to persistent storage. User's record is |
| * required to exist in the storage. |
| * |
| * @param user an User object to store. |
| * @throws UnknownEntityException if the user's record does not |
| * exist in the database. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public void store(User user) |
| throws UnknownEntityException, DataBackendException |
| { |
| <span class="pc bpc" id="L309" title="1 of 2 branches missed."> if (user == null) {</span> |
| <span class="nc" id="L310"> throw new UnknownEntityException("user is null");</span> |
| } |
| try |
| { |
| <span class="fc" id="L314"> user.setObjectdata(ObjectUtils.serializeMap(user.getPermStorage()));</span> |
| } |
| <span class="nc" id="L316"> catch (Exception e)</span> |
| { |
| <span class="nc" id="L318"> throw new DataBackendException("Could not serialize permanent storage", e);</span> |
| <span class="fc" id="L319"> }</span> |
| |
| <span class="fc" id="L321"> umDelegate.saveUser(((TurbineUserDelegate)user).getUserDelegate());</span> |
| <span class="fc" id="L322"> }</span> |
| |
| /** |
| * Saves User data when the session is unbound. The user account is required |
| * to exist in the storage. |
| * |
| * LastLogin, AccessCounter, persistent pull tools, and any data stored |
| * in the permData hashtable that is not mapped to a column will be saved. |
| * |
| * @throws UnknownEntityException if the user's account does not |
| * exist in the database. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public void saveOnSessionUnbind(User user) |
| throws UnknownEntityException, DataBackendException |
| { |
| <span class="nc" id="L340"> store(user);</span> |
| <span class="nc" id="L341"> }</span> |
| |
| /** |
| * Authenticate an User with the specified password. If authentication |
| * is successful the method returns nothing. If there are any problems, |
| * exception was thrown. |
| * |
| * @param user an User object to authenticate. |
| * @param password the user supplied password. |
| * @throws PasswordMismatchException if the supplied password was |
| * incorrect. |
| * @throws UnknownEntityException if the user's record does not |
| * exist in the database. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public void authenticate(User user, String password) |
| throws PasswordMismatchException, UnknownEntityException, |
| DataBackendException |
| { |
| <span class="nc" id="L362"> umDelegate.authenticate(user, password);</span> |
| <span class="nc" id="L363"> }</span> |
| |
| /** |
| * Creates new user account with specified attributes. |
| * |
| * @param user the object describing account to be created. |
| * @param initialPassword The password to use for the object creation |
| * |
| * @throws DataBackendException if there was an error accessing the data backend. |
| * @throws EntityExistsException if the user account already exists. |
| */ |
| @Override |
| public void createAccount(User user, String initialPassword) |
| throws UnknownEntityException, EntityExistsException, DataBackendException |
| { |
| <span class="pc bpc" id="L378" title="1 of 2 branches missed."> if (user == null) {</span> |
| <span class="nc" id="L379"> throw new UnknownEntityException("user is null");</span> |
| } |
| <span class="fc" id="L381"> umDelegate.addUser(user.getUserDelegate(), initialPassword);</span> |
| <span class="fc" id="L382"> }</span> |
| |
| /** |
| * Removes an user account from the system. |
| * |
| * @param user the object describing the account to be removed. |
| * @throws DataBackendException if there was an error accessing the data backend. |
| * @throws UnknownEntityException if the user account is not present. |
| */ |
| @Override |
| public void removeAccount(User user) |
| throws UnknownEntityException, DataBackendException |
| { |
| <span class="nc bnc" id="L395" title="All 2 branches missed."> if (user == null) {</span> |
| <span class="nc" id="L396"> throw new UnknownEntityException("user is null");</span> |
| } |
| <span class="nc" id="L398"> umDelegate.removeUser(user.getUserDelegate());</span> |
| <span class="nc" id="L399"> }</span> |
| |
| /** |
| * Change the password for an User. |
| * |
| * @param user an User to change password for. |
| * @param oldPassword the current password supplied by the user. |
| * @param newPassword the current password requested by the user. |
| * @throws PasswordMismatchException if the supplied password was |
| * incorrect. |
| * @throws UnknownEntityException if the user's record does not |
| * exist in the database. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public void changePassword(User user, String oldPassword, |
| String newPassword) |
| throws PasswordMismatchException, UnknownEntityException, |
| DataBackendException |
| { |
| <span class="nc bnc" id="L420" title="All 2 branches missed."> if (user == null) {</span> |
| <span class="nc" id="L421"> throw new UnknownEntityException("user is null");</span> |
| } |
| <span class="nc" id="L423"> umDelegate.changePassword(</span> |
| <span class="nc" id="L424"> ((TurbineUserDelegate)user).getUserDelegate(),</span> |
| oldPassword, newPassword); |
| <span class="nc" id="L426"> }</span> |
| |
| /** |
| * Forcibly sets new password for an User. |
| * |
| * This is supposed by the administrator to change the forgotten or |
| * compromised passwords. Certain implementations of this feature |
| * would require administrative level access to the authenticating |
| * server / program. |
| * |
| * @param user an User to change password for. |
| * @param password the new password. |
| * @throws UnknownEntityException if the user's record does not |
| * exist in the database. |
| * @throws DataBackendException if there is a problem accessing the |
| * storage. |
| */ |
| @Override |
| public void forcePassword(User user, String password) |
| throws UnknownEntityException, DataBackendException |
| { |
| <span class="nc bnc" id="L447" title="All 2 branches missed."> if (user == null) {</span> |
| <span class="nc" id="L448"> throw new UnknownEntityException("user is null");</span> |
| } |
| <span class="nc" id="L450"> umDelegate.forcePassword(user.getUserDelegate(), password);</span> |
| <span class="nc" id="L451"> }</span> |
| |
| /** |
| * Constructs an User object to represent an anonymous user of the |
| * application. |
| * |
| * @return An anonymous Turbine User. |
| * @throws UnknownEntityException |
| * if the anonymous User object couldn't be constructed. |
| */ |
| @Override |
| public <U extends User> U getAnonymousUser() throws UnknownEntityException |
| { |
| <span class="fc" id="L464"> TurbineUser u = umDelegate.getAnonymousUser();</span> |
| <span class="fc" id="L465"> return wrap(u);</span> |
| } |
| |
| /** |
| * Checks whether a passed user object matches the anonymous user pattern |
| * according to the configured user manager |
| * |
| * @param u a user object |
| * |
| * @return True if this is an anonymous user |
| * |
| */ |
| @Override |
| public boolean isAnonymousUser(User u) |
| { |
| <span class="fc" id="L480"> return umDelegate.isAnonymousUser(u);</span> |
| } |
| |
| /** |
| * Construct a blank User object. |
| * |
| * This method calls getUserClass, and then creates a new object using the |
| * default constructor. |
| * |
| * @return an object implementing User interface. |
| * @throws DataBackendException |
| * if the object could not be instantiated. |
| */ |
| @Override |
| public <U extends User> U getUserInstance() throws DataBackendException |
| { |
| <span class="fc" id="L496"> TurbineUser u = umDelegate.getUserInstance();</span> |
| <span class="fc" id="L497"> return wrap(u);</span> |
| } |
| |
| /** |
| * Construct a blank User object. |
| * |
| * This method calls getUserClass, and then creates a new object using the |
| * default constructor. |
| * |
| * @param userName |
| * The name of the user. |
| * |
| * @return an object implementing User interface. |
| * @throws DataBackendException |
| * if the object could not be instantiated. |
| */ |
| @Override |
| public <U extends User> U getUserInstance(String userName) throws DataBackendException |
| { |
| <span class="fc" id="L516"> TurbineUser u = umDelegate.getUserInstance(userName);</span> |
| <span class="fc" id="L517"> return wrap(u);</span> |
| } |
| |
| /** |
| * Return a Class object representing the system's chosen implementation of |
| * of ACL interface. |
| * |
| * @return systems's chosen implementation of ACL interface. |
| * @throws UnknownEntityException |
| * if the implementation of ACL interface could not be |
| * determined, or does not exist. |
| */ |
| @Override |
| public <A extends AccessControlList> A getACL(User user) throws UnknownEntityException |
| { |
| <span class="pc bpc" id="L532" title="1 of 2 branches missed."> if (user == null) {</span> |
| <span class="nc" id="L533"> throw new UnknownEntityException("user is null");</span> |
| } |
| <span class="fc" id="L535"> return umDelegate.getACL(user.getUserDelegate());</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> |
