001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portlet.iframe.action;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.kernel.portlet.DefaultConfigurationAction;
020    import com.liferay.portal.kernel.util.CharPool;
021    import com.liferay.portal.kernel.util.HttpUtil;
022    import com.liferay.portal.kernel.util.StringPool;
023    import com.liferay.portal.kernel.util.StringUtil;
024    import com.liferay.portal.kernel.util.Validator;
025    import com.liferay.portlet.iframe.util.IFrameUtil;
026    
027    import javax.portlet.ActionRequest;
028    import javax.portlet.ActionResponse;
029    import javax.portlet.PortletConfig;
030    import javax.portlet.PortletPreferences;
031    import javax.portlet.PortletRequest;
032    import javax.portlet.ReadOnlyException;
033    
034    /**
035     * @author Brian Wing Shun Chan
036     */
037    public class ConfigurationActionImpl extends DefaultConfigurationAction {
038    
039            @Override
040            public void processAction(
041                            PortletConfig portletConfig, ActionRequest actionRequest,
042                            ActionResponse actionResponse)
043                    throws Exception {
044    
045                    String src = getParameter(actionRequest, "src");
046    
047                    if (!src.startsWith("/") &&
048                            !StringUtil.startsWith(src, "http://") &&
049                            !StringUtil.startsWith(src, "https://") &&
050                            !StringUtil.startsWith(src, "mhtml://")) {
051    
052                            src = HttpUtil.getProtocol(actionRequest) + "://" + src;
053    
054                            setPreference(actionRequest, "src", src);
055                    }
056    
057                    String[] htmlAttributes = StringUtil.splitLines(
058                            getParameter(actionRequest, "htmlAttributes"));
059    
060                    for (String htmlAttribute : htmlAttributes) {
061                            int pos = htmlAttribute.indexOf(CharPool.EQUAL);
062    
063                            if (pos == -1) {
064                                    continue;
065                            }
066    
067                            String key = htmlAttribute.substring(0, pos);
068                            String value = htmlAttribute.substring(pos + 1);
069    
070                            setPreference(actionRequest, key, value);
071                    }
072    
073                    super.processAction(portletConfig, actionRequest, actionResponse);
074            }
075    
076            @Override
077            protected void postProcess(
078                            long companyId, PortletRequest portletRequest,
079                            PortletPreferences portletPreferences)
080                    throws PortalException, SystemException {
081    
082                    String formPassword = portletPreferences.getValue(
083                            "formPassword", StringPool.BLANK);
084    
085                    if (Validator.isNotNull(formPassword) &&
086                            formPassword.contains("@password@")) {
087    
088                            if (!IFrameUtil.isPasswordTokenEnabled(portletRequest)) {
089                                    formPassword = formPassword.replaceAll("@password@", "");
090    
091                                    try {
092                                            portletPreferences.setValue("formPassword", formPassword);
093                                    }
094                                    catch (ReadOnlyException roe) {
095                                            throw new PortalException(roe);
096                                    }
097                            }
098                    }
099            }
100    
101    }