69 lines
2.3 KiB
Java
69 lines
2.3 KiB
Java
/*
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* Copyright 2014-2016 the original author or authors.
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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.mvc;
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import java.security.Principal;
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import java.util.Collection;
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import java.util.Set;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.session.ExpiringSession;
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import org.springframework.session.FindByIndexNameSessionRepository;
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import org.springframework.stereotype.Controller;
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import org.springframework.ui.Model;
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import org.springframework.web.bind.annotation.PathVariable;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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/**
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* Controller for sending the user to the login view.
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*
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* @author Rob Winch
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*
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*/
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@Controller
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public class IndexController {
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// tag::findbyusername[]
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@Autowired
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FindByIndexNameSessionRepository<? extends ExpiringSession> sessions;
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@RequestMapping("/")
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public String index(Principal principal, Model model) {
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Collection<? extends ExpiringSession> usersSessions = this.sessions
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.findByIndexNameAndIndexValue(
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FindByIndexNameSessionRepository.PRINCIPAL_NAME_INDEX_NAME,
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principal.getName())
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.values();
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model.addAttribute("sessions", usersSessions);
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return "index";
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}
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// end::findbyusername[]
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@RequestMapping(value = "/sessions/{sessionIdToDelete}", method = RequestMethod.DELETE)
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public String removeSession(Principal principal,
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@PathVariable String sessionIdToDelete) {
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Set<String> usersSessionIds = this.sessions.findByIndexNameAndIndexValue(
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FindByIndexNameSessionRepository.PRINCIPAL_NAME_INDEX_NAME,
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principal.getName()).keySet();
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if (usersSessionIds.contains(sessionIdToDelete)) {
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this.sessions.delete(sessionIdToDelete);
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}
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return "redirect:/";
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}
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}
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