| /* |
| * 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. |
| */ |
| package org.apache.shiro.samples.spring; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import org.apache.shiro.SecurityUtils; |
| import org.apache.shiro.session.Session; |
| import org.apache.shiro.subject.Subject; |
| |
| |
| /** |
| * Default implementation of the {@link SampleManager} interface that stores |
| * and retrieves a value from the user's session. |
| * |
| * @since 0.1 |
| */ |
| public class DefaultSampleManager implements SampleManager { |
| |
| /*-------------------------------------------- |
| | C O N S T A N T S | |
| ============================================*/ |
| /** |
| * Key used to store the value in the user's session. |
| */ |
| private static final String VALUE_KEY = "sample_value"; |
| |
| /*-------------------------------------------- |
| | I N S T A N C E V A R I A B L E S | |
| ============================================*/ |
| private static final Logger log = LoggerFactory.getLogger(DefaultSampleManager.class); |
| |
| /*-------------------------------------------- |
| | C O N S T R U C T O R S | |
| ============================================*/ |
| |
| /*-------------------------------------------- |
| | A C C E S S O R S / M O D I F I E R S | |
| ============================================*/ |
| |
| /*-------------------------------------------- |
| | M E T H O D S | |
| ============================================*/ |
| |
| public String getValue() { |
| String value = null; |
| |
| Subject subject = SecurityUtils.getSubject(); |
| Session session = subject.getSession(false); |
| if (session != null) { |
| value = (String) session.getAttribute(VALUE_KEY); |
| if (log.isDebugEnabled()) { |
| log.debug("retrieving session key [" + VALUE_KEY + "] with value [" + value + "] on session with id [" + session.getId() + "]"); |
| } |
| } |
| |
| return value; |
| } |
| |
| public void setValue(String newValue) { |
| Subject subject = SecurityUtils.getSubject(); |
| Session session = subject.getSession(); |
| |
| if (log.isDebugEnabled()) { |
| log.debug("saving session key [" + VALUE_KEY + "] with value [" + newValue + "] on session with id [" + session.getId() + "]"); |
| } |
| |
| session.setAttribute(VALUE_KEY, newValue); |
| } |
| |
| public void secureMethod1() { |
| if (log.isInfoEnabled()) { |
| log.info("Secure method 1 called..."); |
| } |
| } |
| |
| public void secureMethod2() { |
| if (log.isInfoEnabled()) { |
| log.info("Secure method 2 called..."); |
| } |
| } |
| |
| public void secureMethod3() { |
| if (log.isInfoEnabled()) { |
| log.info("Secure method 3 called..."); |
| } |
| } |
| } |