| /* |
| * 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.mgt; |
| |
| import org.apache.shiro.authc.AuthenticationException; |
| import org.apache.shiro.authc.AuthenticationInfo; |
| import org.apache.shiro.authc.AuthenticationToken; |
| import org.apache.shiro.subject.PrincipalCollection; |
| import org.apache.shiro.subject.Subject; |
| import org.apache.shiro.subject.SubjectContext; |
| |
| /** |
| * A RememberMeManager is responsible for remembering a Subject's identity across that Subject's sessions with |
| * the application. |
| * |
| * @since 0.9 |
| */ |
| public interface RememberMeManager { |
| |
| /** |
| * Based on the specified subject context map being used to build a Subject instance, returns any previously |
| * remembered principals for the subject for automatic identity association (aka 'Remember Me'). |
| * <p/> |
| * The context map is usually populated by a {@link Subject.Builder} implementation. |
| * See the {@link SubjectFactory} class constants for Shiro's known map keys. |
| * |
| * @param subjectContext the contextual data, usually provided by a {@link Subject.Builder} implementation, that |
| * is being used to construct a {@link Subject} instance. |
| * @return he remembered principals or {@code null} if none could be acquired. |
| * @since 1.0 |
| */ |
| PrincipalCollection getRememberedPrincipals(SubjectContext subjectContext); |
| |
| /** |
| * Forgets any remembered identity corresponding to the subject context map being used to build a subject instance. |
| * <p/> |
| * The context map is usually populated by a {@link Subject.Builder} implementation. |
| * See the {@link SubjectFactory} class constants for Shiro's known map keys. |
| * |
| * @param subjectContext the contextual data, usually provided by a {@link Subject.Builder} implementation, that |
| * is being used to construct a {@link Subject} instance. |
| * @since 1.0 |
| */ |
| void forgetIdentity(SubjectContext subjectContext); |
| |
| /** |
| * Reacts to a successful authentication attempt, typically saving the principals to be retrieved ('remembered') |
| * for future system access. |
| * |
| * @param subject the subject that executed a successful authentication attempt |
| * @param token the authentication token submitted resulting in a successful authentication attempt |
| * @param info the authenticationInfo returned as a result of the successful authentication attempt |
| * @since 1.0 |
| */ |
| void onSuccessfulLogin(Subject subject, AuthenticationToken token, AuthenticationInfo info); |
| |
| /** |
| * Reacts to a failed authentication attempt, typically by forgetting any previously remembered principals for the |
| * Subject. |
| * |
| * @param subject the subject that executed the failed authentication attempt |
| * @param token the authentication token submitted resulting in the failed authentication attempt |
| * @param ae the authentication exception thrown as a result of the failed authentication attempt |
| * @since 1.0 |
| */ |
| void onFailedLogin(Subject subject, AuthenticationToken token, AuthenticationException ae); |
| |
| /** |
| * Reacts to a Subject logging out of the application, typically by forgetting any previously remembered |
| * principals for the Subject. |
| * |
| * @param subject the subject logging out. |
| * @since 1.0 |
| */ |
| void onLogout(Subject subject); |
| } |