View Javadoc

1   /*
2   Copyright 2010 James Pether Sörling Licensed 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. 
3   	$Id
4   */
5   package com.hack23.cia.service.impl.user;
6   
7   import java.util.Date;
8   
9   import com.hack23.cia.model.application.dto.common.UserSessionDTO;
10  import com.hack23.cia.model.application.impl.common.ActionEvent;
11  import com.hack23.cia.model.application.impl.common.UserSession;
12  import com.hack23.cia.model.application.impl.user.UserAccountActionEvent;
13  import com.hack23.cia.model.application.impl.user.UserAccountActionEvent.Operation;
14  import com.hack23.cia.service.api.common.ServiceResponse;
15  import com.hack23.cia.service.api.user.LogoutRequest;
16  import com.hack23.cia.service.api.user.UserAccountResponse;
17  import com.hack23.cia.service.impl.common.ParliamentService;
18  import com.hack23.cia.service.impl.common.UserSessionService;
19  
20  /***
21   * The Class LogoutRequestService.
22   */
23  public class LogoutRequestService extends
24          AbstractUserRequestService<LogoutRequest> {
25  
26  	  /*** The parliament service. */
27      private final ParliamentService parliamentService;
28  
29      /***
30       * Instantiates a new logout request service.
31       *
32       * @param userSessionService the user session service
33       * @param parliamentService the parliament service
34       */
35      public LogoutRequestService(final UserSessionService userSessionService,final ParliamentService parliamentService) {
36          super(userSessionService);
37  		this.parliamentService = parliamentService;
38      }
39  
40      /*
41       * (non-Javadoc)
42       * 
43       * @see
44       * com.hack23.cia.service.impl.common.AbstractGenericService#createActionEvent
45       * (com.hack23.cia.service.api.common.AbstractServiceRequest,
46       * com.hack23.cia.model.application.UserSession)
47       */
48      @Override
49      public final ActionEvent createActionEvent(final LogoutRequest request,
50              final UserSession userSession) {
51          return new UserAccountActionEvent(new Date(), userSession,
52                  Operation.Logout);
53      }
54  
55      /*
56       * (non-Javadoc)
57       * 
58       * @see com.hack23.cia.service.common.ServiceHandler#getSupportedService()
59       */
60      @SuppressWarnings("unchecked")
61      @Override
62      public final Class getSupportedService() {
63          return LogoutRequest.class;
64      }
65  
66      /*
67       * (non-Javadoc)
68       * 
69       * @seecom.hack23.cia.service.common.AbstractGenericServiceHandler#
70       * handleServiceRequest(com.hack23.cia.service.api.AbstractServiceRequest)
71       */
72      @Override
73      public final ServiceResponse handleServiceRequest(
74              final LogoutRequest request, final UserSessionDTO userSession) {
75          final UserSession loggedOutUserSession = this.getUserSessionService().logout(
76                  userSession.getUserSession());
77          return new UserAccountResponse(new UserSessionDTO(loggedOutUserSession),parliamentService.getPoliticalParties());
78  
79      }
80  }