Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
RestoreThemeAction |
|
| 2.0;2 |
1 | /* | |
2 | * Copyright (c) 2003-2011, Simon Brown | |
3 | * All rights reserved. | |
4 | * | |
5 | * Redistribution and use in source and binary forms, with or without | |
6 | * modification, are permitted provided that the following conditions are met: | |
7 | * | |
8 | * - Redistributions of source code must retain the above copyright | |
9 | * notice, this list of conditions and the following disclaimer. | |
10 | * | |
11 | * - Redistributions in binary form must reproduce the above copyright | |
12 | * notice, this list of conditions and the following disclaimer in | |
13 | * the documentation and/or other materials provided with the | |
14 | * distribution. | |
15 | * | |
16 | * - Neither the name of Pebble nor the names of its contributors may | |
17 | * be used to endorse or promote products derived from this software | |
18 | * without specific prior written permission. | |
19 | * | |
20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
21 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
23 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | |
24 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
25 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
26 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
29 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
30 | * POSSIBILITY OF SUCH DAMAGE. | |
31 | */ | |
32 | package net.sourceforge.pebble.web.action; | |
33 | ||
34 | import net.sourceforge.pebble.Constants; | |
35 | import net.sourceforge.pebble.domain.Blog; | |
36 | import net.sourceforge.pebble.domain.Theme; | |
37 | import net.sourceforge.pebble.util.Utilities; | |
38 | import net.sourceforge.pebble.web.security.RequireSecurityToken; | |
39 | import net.sourceforge.pebble.web.view.ForwardView; | |
40 | import net.sourceforge.pebble.web.view.View; | |
41 | ||
42 | import javax.servlet.ServletException; | |
43 | import javax.servlet.http.HttpServletRequest; | |
44 | import javax.servlet.http.HttpServletResponse; | |
45 | ||
46 | /** | |
47 | * Restores the theme associated with a blog back to a fresh copy of | |
48 | * the specified theme. | |
49 | * | |
50 | * @author Simon Brown | |
51 | */ | |
52 | @RequireSecurityToken | |
53 | 0 | public class RestoreThemeAction extends SecureAction { |
54 | ||
55 | /** | |
56 | * Peforms the processing associated with this action. | |
57 | * | |
58 | * @param request the HttpServletRequest instance | |
59 | * @param response the HttpServletResponse instance | |
60 | * @return the name of the next view | |
61 | */ | |
62 | public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException { | |
63 | 0 | Blog blog = (Blog)getModel().get(Constants.BLOG_KEY); |
64 | 0 | String themeName = request.getParameter("theme"); |
65 | 0 | if (themeName == null || themeName.length() == 0) { |
66 | 0 | themeName = Theme.DEFAULT_THEME_NAME; |
67 | } | |
68 | 0 | Utilities.restoreTheme(blog, themeName); |
69 | 0 | return new ForwardView("/reloadBlog.secureaction"); |
70 | } | |
71 | ||
72 | /** | |
73 | * Gets a list of all roles that are allowed to access this action. | |
74 | * | |
75 | * @return an array of Strings representing role names | |
76 | * @param request | |
77 | */ | |
78 | public String[] getRoles(HttpServletRequest request) { | |
79 | 0 | return new String[]{Constants.BLOG_OWNER_ROLE, Constants.BLOG_ADMIN_ROLE}; |
80 | } | |
81 | ||
82 | } |