Java Web快速开发平台 WebBuilder 7

package com.wb.interact; import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.util.ArrayList; import java.util.HashMap; import java.util.Set; import java.util.Map.Entry; import java.util.regex.Matcher; import java.util.regex.Pattern; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession; import org.apache.commons.io.FileUtils; import org.apache.commons.io.FilenameUtils; import org.apache.commons.io.IOCase; import org.json.JSONArray; import org.json.JSONObject; import com.wb.common.Base; import com.wb.common.UrlBuffer; import com.wb.common.Var; import com.wb.tool.Console; import com.wb.tool.QueueWriter; import com.wb.tool.ScriptCompressor; import com.wb.util.DateUtil; import com.wb.util.FileUtil; import com.wb.util.JsonUtil; import com.wb.util.SortUtil; import com.wb.util.StringUtil; import com.wb.util.SysUtil; import com.wb.util.WebUtil; /** * 集成开发环境后台部分应用。 */ public class IDE { /** 常用的图片文件类型 */ private static final String imageTypes[] = { "gif", "jpg", "png", "bmp" }; /** * 获取模块或文件的列表。 * * @param request 请求对象。 * @param response 响应对象。 * @throws Exception 获取过程中发生异常。 */ public static void getList(HttpServletRequest request, HttpServletResponse response) throws Exception { if ("root".equals(request.getParameter("node"))) getBaseList(request, response); else { if ("module".equals(request.getParameter("type"))) getModuleList(request, response); else getFileList(request, response); } } /** * 获取文件树的文件节点列表。 * * @param request 请求对象。 * @param response 响应对象。 * @throws Exception 获取过程中发生异常。 */ private static void getFileList(HttpServletRequest request, HttpServletResponse response) throws Exception { String path = request.getParameter("path"), type = request .getParameter("type"), fileDir; JSONArray fileArray = new JSONArray(); JSONObject fileObject; File base, files[]; if (StringUtil.isEmpty(path)) { checkFilePerm(null); base = null; files = File.listRoots(); } else { base = new File(path); checkFilePerm(base); files = base.listFiles(); } SortUtil.sort(files); for (File file : files) { fileDir = FileUtil.getPath(file); if ("app".equals(type) && file.equals(Base.modulePath) || "file".equals(type) && file.equals(Base.path)) continue; fileObject = new JSONObject(); fileObject.put("text", StringUtil.select(file.getName(), fileDir)); if (file.isDirectory()) { if (FileUtil.isEmpty(file)) fileObject.put("children", new JSONArray()); } else { fileObject.put("leaf", true); fileObject.put("icon", "m?xwl=dev/ide/get-file-icon&file=" + WebUtil.encode(fileDir)); } fileObject.put("size", file.length()); fileArray.put(fileObject); } WebUtil.send(response, new JSONObject().put("children", fileArray)); } /** * 获取文件树的模块节点列表。 * * @throws Exception 获取过程中发生异常。 */ private static void getModuleList(HttpServletRequest request, HttpServletResponse response) throws Exception { String path = request.getParameter("path"), icon, iconCls, fileName; File file, base; ArrayList<Entry<String, Integer>> fileNames; JSONObject content, fileObject; JSONArray fileArray; boolean isFolder, hidden; base = new File(path); if (!FileUtil.isAncestor(Base.path, base)) SysUtil.accessDenied(); fileNames = getSortedFile(base); fileArray = new JSONArray(); for (Entry<String, Integer> entry : fileNames) { fileName = entry.getKey(); if ("folder.json".equalsIgnoreCase(fileName)) continue; file = new File(base, fileName); if (!file.exists()) continue; isFolder = file.isDirectory(); content = null; if (isFolder) { File configFile = new File(file, "folder.json"); if (configFile.exists()) content = JsonUtil.readObject(configFile); } else if (fileName.endsWith(".xwl")) content = JsonUtil.readObject(file); if (content == null) { content = new JSONObject(); if (!isFolder) { // 其他类型的文件 content.put("icon", "m?xwl=dev/ide/get-file-icon&file=" + WebUtil.encode(FileUtil.getPath(file))); } } fileObject = new JSONObject(); fileObject.put("text", fileName); fileObject.put("title", content.optString("title")); hidden = Boolean.TRUE.equals(content.opt("hidden")); fileObject.put("hidden", hidden); if (hidden) fileObject.put("cls", "x-highlight");// 隐藏的节点高亮显示 fileObject.put("inframe", Boolean.TRUE.equals(content .opt("inframe"))); fileObject.put("pageLink", content.optString("pageLink")); iconCls = content.optString("iconCls"); if (!StringUtil.isEmpty(iconCls)) fileObject.put("iconCls", iconCls); // icon用于非xwl文件 icon = content.optString("icon"); if (!StringUtil.isEmpty(icon)) fileObject.put("icon", icon); if (isFolder) { if (!hasChildren(file)) fileObject.put("children", new JSONArray()); } else { fileObject.put("leaf", true); } fileArray.put(fileObject); } WebUtil.send(response, new JSONObject().put("children", fileArray)); } /** * 获取文件树的根节点列表。 * * @param request 请求对象。 * @param response 响应对象。 * @throws Exception 获取过程中发生异常。 */ private static void getBaseList(HttpServletRequest request, HttpServletResponse response) throws Exception { JSONArray list = new JSONArray(); JSONObject node = new JSONObject(); String sysFolderBase = Var.getString("sys.ide.sysFolderBase"); node.put("text", "模块"); node.put("iconCls", "module_icon"); node.put("expanded", true); node.put("base", FileUtil.getPath(Base.modulePath) + '/'); node.put("type", "module"); list.put(node); node = new JSONObject(); node.put("text", "应用"); node.put("iconCls", "application_icon"); node.put("base", FileUtil.getPath(Base.path) + '/'); node.put("type", "app"); list.put(node); if (!sysFolderBase.equals("app")) { node = new JSONObject(); node.put("text", "系统"); node.put("iconCls", "system_icon"); if (sysFolderBase.equals("server")) sysFolderBase = FileUtil.getPath(Base.path.getParentFile() .getParent()) + '/'; else sysFolderBase = ""; // root node.put("base", sysFolderBase); node.put("type", "file"); list.put(node); } WebUtil.send(response, list); } /** * 设置文件或模块的属性。 * * @param request 请求对象。 * @param response 响应对象。 * @throws Exception 设置过程中发生异常。 */ public static void setProperty(HttpServletRequest request, HttpServletResponse response) throws Exception { JSONObject map = WebUtil.fetch(request), result; File indexFile, configFile = null, newFile, oldFile = new File(map .getString("path")); String url = map.optString("url"), oldName = oldFile.getName(), newName = map .getString("text"); boolean nameModified = !oldName.equals(newName), indexFileExists; boolean isModule, isDir, needConfig, urlValid = map .optBoolean("urlValid"); JSONObject indexContent = null, content; isDir = oldFile.isDirectory(); if (urlValid && !UrlBuffer.exists(url, oldFile)) throw new IllegalArgumentException("URL捷径 \"" + url + "\" 已经存在。"); if (nameModified) newFile = new File(oldFile.getParent(), newName); else newFile = oldFile; if (nameModified) FileUtil.syncRename(oldFile, newFile); indexFile = new File(