001    /**
002     * Copyright (c) 2000-2011 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.portlet.iframe.action;
016    
017    import com.liferay.portal.kernel.portlet.BaseConfigurationAction;
018    import com.liferay.portal.kernel.servlet.SessionMessages;
019    import com.liferay.portal.kernel.util.CharPool;
020    import com.liferay.portal.kernel.util.Constants;
021    import com.liferay.portal.kernel.util.HttpUtil;
022    import com.liferay.portal.kernel.util.ParamUtil;
023    import com.liferay.portal.kernel.util.StringPool;
024    import com.liferay.portal.kernel.util.StringUtil;
025    import com.liferay.portlet.PortletPreferencesFactoryUtil;
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.RenderRequest;
032    import javax.portlet.RenderResponse;
033    
034    /**
035     * @author Brian Wing Shun Chan
036     */
037    public class ConfigurationActionImpl extends BaseConfigurationAction {
038    
039            public void processAction(
040                            PortletConfig portletConfig, ActionRequest actionRequest,
041                            ActionResponse actionResponse)
042                    throws Exception {
043    
044                    String cmd = ParamUtil.getString(actionRequest, Constants.CMD);
045    
046                    if (!cmd.equals(Constants.UPDATE)) {
047                            return;
048                    }
049    
050                    String src = ParamUtil.getString(actionRequest, "src");
051    
052                    if (!src.startsWith("/") &&
053                            !StringUtil.startsWith(src, "http://") &&
054                            !StringUtil.startsWith(src, "https://") &&
055                            !StringUtil.startsWith(src, "mhtml://")) {
056    
057                            src = HttpUtil.getProtocol(actionRequest) + "://" + src;
058                    }
059    
060                    boolean relative = ParamUtil.getBoolean(actionRequest, "relative");
061    
062                    boolean auth = ParamUtil.getBoolean(actionRequest, "auth");
063                    String authType = ParamUtil.getString(actionRequest, "authType");
064                    String formMethod = ParamUtil.getString(actionRequest, "formMethod");
065                    String userName = ParamUtil.getString(actionRequest, "userName");
066                    String userNameField = ParamUtil.getString(
067                            actionRequest, "userNameField");
068                    String password = ParamUtil.getString(actionRequest, "password");
069                    String passwordField = ParamUtil.getString(
070                            actionRequest, "passwordField");
071                    String hiddenVariables = ParamUtil.getString(
072                            actionRequest, "hiddenVariables");
073                    boolean resizeAutomatically = ParamUtil.getBoolean(
074                            actionRequest, "resizeAutomatically");
075                    String heightMaximized = ParamUtil.getString(
076                            actionRequest, "heightMaximized");
077                    String heightNormal = ParamUtil.getString(
078                            actionRequest, "heightNormal");
079                    String width = ParamUtil.getString(actionRequest, "width");
080    
081                    String[] htmlAttributes = StringUtil.split(ParamUtil.getString(
082                            actionRequest, "htmlAttributes"), StringPool.NEW_LINE);
083    
084                    String portletResource = ParamUtil.getString(
085                            actionRequest, "portletResource");
086    
087                    PortletPreferences preferences =
088                            PortletPreferencesFactoryUtil.getPortletSetup(
089                                    actionRequest, portletResource);
090    
091                    preferences.setValue("src", src);
092                    preferences.setValue("relative", String.valueOf(relative));
093    
094                    preferences.setValue("auth", String.valueOf(auth));
095                    preferences.setValue("auth-type", authType);
096                    preferences.setValue("form-method", formMethod);
097                    preferences.setValue("user-name", userName);
098                    preferences.setValue("user-name-field", userNameField);
099                    preferences.setValue("password", password);
100                    preferences.setValue("password-field", passwordField);
101                    preferences.setValue("hidden-variables", hiddenVariables);
102                    preferences.setValue(
103                            "resize-automatically", String.valueOf(resizeAutomatically));
104                    preferences.setValue("height-maximized", heightMaximized);
105                    preferences.setValue("height-normal", heightNormal);
106                    preferences.setValue("width", width);
107    
108                    for (String htmlAttribute : htmlAttributes) {
109                            int pos = htmlAttribute.indexOf(CharPool.EQUAL);
110    
111                            if (pos == -1) {
112                                    continue;
113                            }
114    
115                            String key = htmlAttribute.substring(0, pos);
116                            String value = htmlAttribute.substring(
117                                    pos + 1, htmlAttribute.length());
118    
119                            preferences.setValue(key, value);
120                    }
121    
122                    preferences.store();
123    
124                    SessionMessages.add(
125                            actionRequest, portletConfig.getPortletName() + ".doConfigure");
126            }
127    
128            public String render(
129                            PortletConfig portletConfig, RenderRequest renderRequest,
130                            RenderResponse renderResponse)
131                    throws Exception {
132    
133                    return "/html/portlet/iframe/configuration.jsp";
134            }
135    
136    }