001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.servlet;
016    
017    import com.liferay.portal.kernel.util.PropsKeys;
018    import com.liferay.portal.kernel.util.PropsUtil;
019    import com.liferay.portal.kernel.util.SetUtil;
020    
021    import java.util.Set;
022    
023    import javax.servlet.http.Cookie;
024    import javax.servlet.http.HttpServletResponse;
025    import javax.servlet.http.HttpServletResponseWrapper;
026    
027    /**
028     * @author Samuel Kong
029     */
030    public class HttpOnlyCookieServletResponse extends HttpServletResponseWrapper {
031    
032            public HttpOnlyCookieServletResponse(HttpServletResponse response) {
033                    super(response);
034            }
035    
036            @Override
037            public void addCookie(Cookie cookie) {
038                    if (!_cookieHttpOnlyCookieNamesExcludes.contains(cookie.getName())) {
039                            cookie.setHttpOnly(true);
040                    }
041    
042                    super.addCookie(cookie);
043            }
044    
045            private static Set<String> _cookieHttpOnlyCookieNamesExcludes =
046                    SetUtil.fromArray(
047                            PropsUtil.getArray(PropsKeys.COOKIE_HTTP_ONLY_NAMES_EXCLUDES));
048    
049    }