FCKeditor配置.doc

1.FCKeditor2.4集成在SSH框架中，在web.xml中要加入以下配置 Connector /*根据自己的项目路径导入ConnectorServlet.class*/com.qian.menu.article.action.ConnectorServlet baseDir/UserFiles/1Connector/js/fckeditor/editor/filemanager/connectors/* 2如果使用的struts2进行项目开发的话，你会发现当上传文件时会出现 “Error on file upload. Error number:203”的错误提示。这是因为fck与struts2框架不兼容，struts2转发了fck的servlet。 解决办法：在web.xml中修改struts2的filter-mapping Java代码 struts2 /* 修改成 struts2 *.action *.jsp 如果还有其他url映射也可以添加到filter-mapping中去。 3.使用fck创建中文文件夹出现乱码问题 找到ConnectorServlet.class文件在用一个fck的源文件版本要与框架中的版本一致然后打开复制出ConnectorServlet.java中的全部代码，自己在新建一个与 ConnectorServlet同名的类，在doGet方法中找String newFolderStr =utilesFile.sanitizeFolderName(request.getParameter(“NewFolderName”);把request.getParameter(“NewFolderName”)剪切出来，自定义一个String 型的 temp String Temp = request.getParameter(“NewFolderName”);Temp = new String(Temp.getBytes(“iso8859-1”),”UTF-8”);在将Temp放入sanitizeFolderName（）中即可，一般情况下在ConnectorServlet.java中已经写好了。3导入配置文件用来存放图片4.导入4个jar包5.在struts.xml文件中加入interceptor-ref name=defaultStack image/bmp,image/png,image/gif,image/jpeg,image/jpg ,image/x-png, image/pjpeg 1048576/* * 类名称 ConnectorServlet.java * Description:填写文件作用简要说明 * Version :1.0 * 作者: 王兆来 * 创建日期: 2010-10-29 * Copyright: 奇安科技发展有限公司 版权所有 */import javax.servlet.http.HttpServlet;import java.io.File; import java.io.IOException; import java.io.PrintWriter; import java.util.List; import java.util.UUID; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import net.fckeditor.connector.Messages; import net.fckeditor.handlers.CommandHandler; import net.fckeditor.handlers.ConnectorHandler; import net.fckeditor.handlers.ExtensionsHandler; import net.fckeditor.handlers.RequestCycleHandler; import net.fckeditor.handlers.ResourceTypeHandler; import net.fckeditor.response.UploadResponse; import net.fckeditor.response.XmlResponse; import net.fckeditor.tool.Utils; import net.fckeditor.tool.UtilsFile; import net.fckeditor.tool.UtilsResponse; import mons.fileupload.FileItem; import mons.fileupload.FileItemFactory; import mons.fileupload.disk.DiskFileItemFactory; import mons.fileupload.servlet.ServletFileUpload; import mons.io.FilenameUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; public class ConnectorServlet extends HttpServlet private static final long serialVersionUID = -5742008970929377161L; private static final Logger logger = LoggerFactory .getLogger(ConnectorServlet.class); /* * Initialize the servlet: mkdir <DefaultUserFilesPath> */ public void init() throws ServletException, IllegalArgumentException String realDefaultUserFilesPath = getServletContext().getRealPath( ConnectorHandler.getDefaultUserFilesPath(); File defaultUserFilesDir = new File(realDefaultUserFilesPath); UtilsFile.checkDirAndCreate(defaultUserFilesDir); (ConnectorServlet successfully initialized!); /* * Manage the GET requests (GetFolders, * GetFoldersAndFiles, CreateFolder). * * The servlet accepts commands sent in the following format: * connector?Command=<CommandName>&Type=<ResourceType>&CurrentFolder=<FolderPath> * * It executes the commands and then returns the result to the client in XML * format. * */ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException logger.debug(Entering ConnectorServlet#doGet); response.setCharacterEncoding(UTF-8); response.setContentType(application/xml; charset=UTF-8); response.setHeader(Cache-Control, no-cache); PrintWriter out = response.getWriter(); String commandStr = request.getParameter(Command); String typeStr = request.getParameter(Type); String currentFolderStr = request.getParameter(CurrentFolder); logger.debug(Parameter Command: , commandStr); logger.debug(Parameter Type: , typeStr); logger.debug(Parameter CurrentFolder: , currentFolderStr); XmlResponse xr; if (!RequestCycleHandler.isEnabledForFileBrowsing(request) xr = new XmlResponse(XmlResponse.EN_ERROR, Messages.NOT_AUTHORIZED_FOR_BROWSING); else if (!CommandHandler.isValidForGet(commandStr) xr = new XmlResponse(XmlResponse.EN_ERROR, Messages.INVALID_COMMAND); else if (typeStr != null & !ResourceTypeHandler.isValid(typeStr) xr = new XmlResponse(XmlResponse.EN_ERROR, Messages.INVALID_TYPE); else if (!UtilsFile.isValidPath(currentFolderStr) xr = new XmlResponse(XmlResponse.EN_ERROR, Messages.INVALID_CURRENT_FOLDER); else CommandHandler command = CommandHandler.getCommand(commandStr); ResourceTypeHandler resourceType = ResourceTypeHandler .getDefaultResourceType(typeStr); String typePath = UtilsFile.constructServerSidePath(request, resourceType); String typeDirPath = getServletContext().getRealPath(typePath); File typeDir = new File(typeDirPath); UtilsFile.checkDirAndCreate(typeDir); File currentDir = new File(typeDir, currentFolderStr); if (!currentDir.exists() xr = new XmlResponse(XmlResponse.EN_INVALID_FOLDER_NAME); else xr = new XmlResponse(command, resourceType, currentFolderStr, UtilsResponse.constructResponseUrl(request, resourceType, currentFolderStr, true, ConnectorHandler.isFullUrl(); if (command.equals(CommandHandler.GET_FOLDERS) xr.setFolders(currentDir); else if (command.equals(CommandHandler.GET_FOLDERS_AND_FILES) xr.setFoldersAndFiles(currentDir); else if (command.equals(CommandHandler.CREATE_FOLDER) String fileName = request.getParameter(NewFolderName); fileName = new String(fileName.getBytes(iso8859-1),UTF-8); String newFolderStr = UtilsFile.sanitizeFolderName(fileName); logger.debug(Parameter NewFolderName: , newFolderStr); File newFolder = new File(currentDir, newFolderStr); int errorNumber = XmlResponse.EN_UKNOWN; if (newFolder.exists() errorNumber = XmlResponse.EN_ALREADY_EXISTS; else try errorNumber = (newFolder.mkdir() ? XmlResponse.EN_OK : XmlResponse.EN_INVALID_FOLDER_NAME; catch (SecurityException e) errorNumber = XmlResponse.EN_SECURITY_ERROR; xr.setError(errorNumber); out.print(xr); out.flush(); out.close(); logger.debug(Exiting ConnectorServlet#doGet); /* * Manage the POST requests (FileUpload). * * The servlet accepts commands sent in the following format: * connector?Command=<FileUpload>&Type=<ResourceType>&CurrentFolder=<FolderPath> * with the file in the POST body. * * It stores an uploaded file (renames a file if another exists with the * same name) and then returns the JavaScript callback. */ SuppressWarnings(unchecked) public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException logger.debug(Entering Connector#doPost); response.setCharacterEncoding(UTF-8); response.setContentType(text/html; charset=UTF-8); response.setHeader(Cache-Control, no-cache); PrintWriter out = response.getWriter(); String commandStr = request.getParameter(Command); String typeStr = request.getParameter(Type); String currentFolderStr = request.getParameter(CurrentFolder); logger.debug(Parameter Command: , commandStr); logger.debug(Parameter Type: , typeStr); logger.debug(Parameter CurrentFolder: , currentFolderStr); UploadResponse ur = null; Object obj = new Object4; / if this is a QuickUpload request, commandStr and currentFolderStr / are empty if (Utils.isEmpty(commandStr) & Utils.isEmpty(currentFolderStr) commandStr = QuickUpload; currentFolderStr = /; if (!RequestCycleHandler.isEnabledForFileUpload(request) obj0 = UploadResponse.SC_SECURITY_ERROR; obj1 = null; obj2 = null; obj3 = Messages.NOT_AUTHORIZED_FOR_UPLOAD; ur = new UploadResponse(obj); else if (!CommandHandler.isValidForPost(commandStr) obj0 = UploadResponse.SC_ERROR; obj1 = null; obj2 = null; obj3 = Messages.INVALID_COMMAND; ur = new UploadResponse(obj); else if (typeStr != null & !ResourceTypeHandler.isValid(typeStr) obj0 = UploadResponse.SC_ERROR; obj1 = null; obj2 = null; obj3 = Messages.INVALID_TYPE; ur = new UploadResponse(obj); else if (!UtilsFile.isValidPath(currentFolderStr) ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else ResourceTypeHandler resourceType = ResourceTypeHandler .getDefaultResourceType(typeStr); String typePath = UtilsFile.constructServerSidePath(request, resourceType); String typeDirPath = getServletContext().getRealPath(typePath); File typeDir = new File(typeDirPath); UtilsFile.checkDirAndCreate(typeDir); File currentDir = new File(typeDir, currentFolderStr); if (!currentDir.exists() ur = UploadResponse.UR_INVALID_CURRENT_FOLDER; else String newFilename = null; FileItemFactory factory = new DiskFileItemFactory(); ServletFileUpload upload = new ServletFileUpload(factory); upload.setHeaderEncoding(UTF-8); try List items = upload.parseRequest(request); / We upload only one file at the same time FileItem uplFile = items.get(0); String rawName = UtilsFile.sanitizeFileName(uplFile .getName(); String filename = FilenameUtils.getName(rawName); String baseName = FilenameUtils.removeExtension(filename); String extension = FilenameUtils.getExtension(filename); filename = UUID.randomUUID().toString()+.+extension; if (!ExtensionsHandler.isAllowed(resourceType, extension) obj0 = UploadResponse.SC_INVALID_EXTENSION; obj1 = null; obj2 = null; obj3 = null; ur = new UploadResponse(obj); else if(uplFile.getSize()10*1024*1024) obj0 = 333; obj1 = null; obj2 = null; obj3 = null; ur = new UploadResponse(obj); else / construct an unique file name File pathToSave = new File(currentDir, filename); int counter = 1; while (pathToSave.exists() newFilename = baseName.concat().concat( String.valueOf(counter).concat