| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| ViewHelpAction |
|
| 1.5;1.5 |
| 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.web.view.View; | |
| 35 | import net.sourceforge.pebble.web.view.impl.HelpPageView; | |
| 36 | import net.sourceforge.pebble.Constants; | |
| 37 | ||
| 38 | import javax.servlet.ServletException; | |
| 39 | import javax.servlet.http.HttpServletRequest; | |
| 40 | import javax.servlet.http.HttpServletResponse; | |
| 41 | ||
| 42 | /** | |
| 43 | * Finds a particular blog entry via a story name, ready to be displayed. | |
| 44 | * | |
| 45 | * @author Simon Brown | |
| 46 | */ | |
| 47 | 0 | public class ViewHelpAction extends SecureAction { |
| 48 | ||
| 49 | /** | |
| 50 | * Peforms the processing associated with this action. | |
| 51 | * | |
| 52 | * @param request the HttpServletRequest instance | |
| 53 | * @param response the HttpServletResponse instance | |
| 54 | * @return the name of the next view | |
| 55 | */ | |
| 56 | public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException { | |
| 57 | 0 | String name = request.getParameter("name"); |
| 58 | 0 | if (!name.matches("\\w*")) { |
| 59 | 0 | name = "index"; |
| 60 | } | |
| 61 | ||
| 62 | 0 | return new HelpPageView(name); |
| 63 | } | |
| 64 | ||
| 65 | /** | |
| 66 | * Gets a list of all roles that are allowed to access this action. | |
| 67 | * | |
| 68 | * @return an array of Strings representing role names | |
| 69 | * @param request | |
| 70 | */ | |
| 71 | public String[] getRoles(HttpServletRequest request) { | |
| 72 | 0 | return new String[]{ |
| 73 | Constants.BLOG_OWNER_ROLE, | |
| 74 | Constants.BLOG_PUBLISHER_ROLE, | |
| 75 | Constants.BLOG_CONTRIBUTOR_ROLE, | |
| 76 | Constants.BLOG_ADMIN_ROLE | |
| 77 | }; | |
| 78 | } | |
| 79 | ||
| 80 | } |