Clover Coverage Report - itracker
Coverage timestamp: Tue May 1 2012 16:42:12 CEST
Overview   Package   File
    FRAMES   NO FRAMES     
43   175   21   3.91
22   116   0.49   11
11     1.91  
1    
 
 
  GenericController       Line # 60 43 21 0% 0.0
 
No Tests
 
1    /*
2    * This software was designed and created by Jason Carroll.
3    * Copyright (c) 2002, 2003, 2004 Jason Carroll.
4    * The author can be reached at jcarroll@cowsultants.com
5    * ITracker website: http://www.cowsultants.com
6    * ITracker forums: http://www.cowsultants.com/phpBB/index.php
7    *
8    * This program is free software; you can redistribute it and/or modify
9    * it only under the terms of the GNU General Public License as published by
10    * the Free Software Foundation; either version 2 of the License, or
11    * (at your option) any later version.
12    *
13    * This program is distributed in the hope that it will be useful,
14    * but WITHOUT ANY WARRANTY; without even the implied warranty of
15    * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16    * GNU General Public License for more details.
17    */
18   
19    package org.itracker.web.servlets;
20   
21    import java.io.IOException;
22    import java.util.Locale;
23    import java.util.Map;
24    import java.util.Set;
25   
26    import javax.servlet.RequestDispatcher;
27    import javax.servlet.ServletContext;
28    import javax.servlet.ServletException;
29    import javax.servlet.http.HttpServlet;
30    import javax.servlet.http.HttpServletRequest;
31    import javax.servlet.http.HttpServletResponse;
32    import javax.servlet.http.HttpSession;
33   
34    import org.apache.commons.lang.StringUtils;
35    import org.apache.log4j.Logger;
36    import org.apache.struts.Globals;
37    import org.apache.struts.action.ActionErrors;
38    import org.itracker.model.PermissionType;
39    import org.itracker.model.User;
40    import org.itracker.services.ITrackerServices;
41    import org.itracker.services.util.UserUtilities;
42    import org.itracker.web.util.Constants;
43    import org.itracker.web.util.LoginUtilities;
44    import org.itracker.web.util.ServletContextUtils;
45   
46   
47    /**
48    * TODO: Rewrite Javadocs here
49    * This needs documentation.
50    * Is it still used?
51    * What is it used for?
52    * How?
53    * It is referenced by
54    * AttachementDownloadController, (@deprecated Use org.itracker.web.actions.admin.attachment.DownloadAttachmentAction instead.)
55    * ReportChartController,
56    * ReportDownloadController
57    *
58    * @author ready
59    */
 
60    public abstract class GenericController extends HttpServlet {
61   
62    /**
63    *
64    */
65    private static final long serialVersionUID = 1L;
66    private static final Logger logger = Logger.getLogger(GenericController.class);
67   
 
68  0 toggle public GenericController() {
69    }
70   
 
71  0 toggle @SuppressWarnings("unchecked")
72    protected Map<Integer, Set<PermissionType>> getPermissions(HttpSession session) {
73  0 if (session == null) {
74  0 return null;
75    }
76  0 return (Map<Integer, Set<PermissionType>>) session.getAttribute("permissions");
77    }
78   
 
79  0 toggle protected void saveMessages(HttpServletRequest request, ActionErrors errors) {
80   
81  0 if ((errors == null) || errors.isEmpty()) {
82  0 request.removeAttribute(Globals.ERROR_KEY);
83  0 return;
84    }
85  0 request.setAttribute(Globals.ERROR_KEY, errors);
86    }
87   
 
88  0 toggle protected boolean hasPermission(int[] permissionsNeeded,
89    HttpServletRequest request,
90    HttpServletResponse response)
91    throws IOException, ServletException {
92  0 if (isLoggedIn(request, response)) {
93  0 HttpSession session = request.getSession(false);
94  0 Map<Integer, Set<PermissionType>> permissions = getPermissions(session);
95  0 if (!UserUtilities.hasPermission(permissions, permissionsNeeded)) {
96  0 forward("/unauthorized.jsp", request, response);
97  0 return false;
98    }
99  0 return true;
100    }
101  0 return false;
102    }
103   
 
104  0 toggle protected boolean hasPermission(int permissionNeeded,
105    HttpServletRequest request,
106    HttpServletResponse response)
107    throws IOException, ServletException {
108  0 if (isLoggedIn(request, response)) {
109  0 HttpSession session = request.getSession(false);
110  0 Map<Integer, Set<PermissionType>> permissionsMap = getPermissions(session);
111  0 if (!UserUtilities.hasPermission(permissionsMap, permissionNeeded)) {
112  0 forward("/unauthorized.jsp", request, response);
113  0 return false;
114    }
115  0 return true;
116    }
117  0 return false;
118    }
119   
 
120  0 toggle protected boolean isLoggedIn(HttpServletRequest request,
121    HttpServletResponse response)
122    throws IOException, ServletException {
123  0 HttpSession session = request.getSession(false);
124  0 User user = (session == null ? null : (User) session.getAttribute("user"));
125  0 String login = (user == null ? null : user.getLogin());
126   
127  0 return !StringUtils.isEmpty(login);
128    }
129   
 
130  0 toggle protected boolean isLoggedInWithRedirect(HttpServletRequest request,
131    HttpServletResponse response)
132    throws IOException, ServletException {
133  0 if (!isLoggedIn(request, response)) {
134  0 String requestPath = request.getRequestURI();
135  0 if (!requestPath.endsWith("/login.jsp")) {
136  0 String redirectURL = request.getRequestURI().substring(request.getContextPath().length());
137  0 forward("/login.jsp?" + Constants.AUTH_REDIRECT_KEY + "=" + redirectURL, request, response);
138    }
139  0 return false;
140    }
141  0 return true;
142    }
143   
 
144  0 toggle protected void forward(String url, HttpServletRequest request, HttpServletResponse response)
145    throws IOException, ServletException {
146  0 RequestDispatcher rd = request.getRequestDispatcher(url);
147  0 if (rd == null) {
148  0 throw new ServletException("RequestDispatcher is null. URL: " + url);
149    }
150   
151  0 rd.forward(request, response);
152    }
153   
 
154  0 toggle protected void redirect(String url, HttpServletRequest request, HttpServletResponse response)
155    throws IOException, ServletException {
156   
157  0 String baseURL = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() +
158    request.getContextPath();
159   
160  0 response.sendRedirect(baseURL + url);
161    }
162   
 
163  0 toggle public Locale getLocale(HttpServletRequest request) {
164  0 Locale
165    locale = LoginUtilities.getCurrentLocale(request);
166   
167  0 return locale;
168    }
169   
 
170  0 toggle protected ITrackerServices getITrackerServices(ServletContext context) {
171  0 return ServletContextUtils.getItrackerServices();
172    }
173   
174   
175    }
 
CloverReport generated by Clover Code Coverage v2.1.0
Tue May 1 2012 16:42:28 CEST.		   Clover: Open Source License registered to itracker .