?? widgetworker.java
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/* * $Id: WidgetWorker.java 5764 2005-09-17 08:09:02Z jonesde $ * * Copyright (c) 2003-2005 The Open For Business Project - www.ofbiz.org * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * THE USE OR OTHER DEALINGS IN THE SOFTWARE. */package org.ofbiz.widget;import java.util.Map;import javax.servlet.ServletContext;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.ofbiz.base.util.UtilHttp;import org.ofbiz.base.util.UtilValidate;import org.ofbiz.webapp.control.RequestHandler;import org.ofbiz.webapp.taglib.ContentUrlTag;public class WidgetWorker { public static final String module = WidgetWorker.class.getName(); public WidgetWorker () {} public static void buildHyperlinkUrl(StringBuffer buffer, String requestName, String targetType, HttpServletRequest request, HttpServletResponse response, Map context) { String localRequestName = UtilHttp.encodeAmpersands(requestName); if ("intra-app".equals(targetType)) { appendOfbizUrl(buffer, "/" + localRequestName, request, response); } else if ("inter-app".equals(targetType)) { String fullTarget = localRequestName; buffer.append(fullTarget); String externalLoginKey = (String) request.getAttribute("externalLoginKey"); if (UtilValidate.isNotEmpty(externalLoginKey)) { if (fullTarget.indexOf('?') == -1) { buffer.append('?'); } else { buffer.append("&"); } buffer.append("externalLoginKey="); buffer.append(externalLoginKey); } } else if ("content".equals(targetType)) { appendContentUrl(buffer, localRequestName, request); } else if ("plain".equals(targetType)) { buffer.append(localRequestName); } else { buffer.append(localRequestName); } return; } public static void appendOfbizUrl(StringBuffer buffer, String location, HttpServletRequest request, HttpServletResponse response) { ServletContext ctx = (ServletContext) request.getAttribute("servletContext"); RequestHandler rh = (RequestHandler) ctx.getAttribute("_REQUEST_HANDLER_"); // make and append the link buffer.append(rh.makeLink(request, response, location)); } public static void appendContentUrl(StringBuffer buffer, String location, HttpServletRequest request) { ContentUrlTag.appendContentPrefix(request, buffer); buffer.append(location); } public static void makeHyperlinkString(StringBuffer buffer, String linkStyle, String targetType, String target, String description, HttpServletRequest request, HttpServletResponse response, Map context, String targetWindow) { if (UtilValidate.isNotEmpty(description)) { buffer.append("<a"); if (UtilValidate.isNotEmpty(linkStyle)) { buffer.append(" class=\""); buffer.append(linkStyle); buffer.append("\""); } buffer.append(" href=\""); WidgetWorker.buildHyperlinkUrl(buffer, target, targetType, request, response, context); buffer.append("\""); if (UtilValidate.isNotEmpty(targetWindow)) { buffer.append(" target=\""); buffer.append(targetWindow); buffer.append("\""); } buffer.append('>'); buffer.append(description); buffer.append("</a>"); } }}
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