java FCKeditor 2.4 修改

公司要把一些新闻每天备份。想找个FCKeditor能把上传图片按日期分目录。没找到。自己动手改了一下。

java FCKeditor2.4 的上传在 net.fckeditor.connector下的  ConnectorServle类中。用XJad把类反编译了。

修改成下面代码：

package net.fckeditor.connector;

import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
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 org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
import org.apache.commons.io.FilenameUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ConnectorServlet extends HttpServlet
{

	private static final long serialVersionUID = 0xb05049436ea5f077L;
	private static final Logger logger = LoggerFactory.getLogger(ConnectorServlet.class);

	public ConnectorServlet()
	{
	}

	public void init()
		throws ServletException, IllegalArgumentException
	{
		String s = getServletContext().getRealPath(ConnectorHandler.getDefaultUserFilesPath());
		File file = new File(s);
		UtilsFile.checkDirAndCreate(file);
		logger.info("ConnectorServlet successfully initialized!");
	}

	public void doGet(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
		throws ServletException, IOException
	{
		logger.debug("Entering ConnectorServlet#doGet");
		httpservletresponse.setCharacterEncoding("UTF-8");
		httpservletresponse.setContentType("application/xml; charset=UTF-8");
		httpservletresponse.setHeader("Cache-Control", "no-cache");
		PrintWriter printwriter = httpservletresponse.getWriter();
		String s = httpservletrequest.getParameter("Command");
		String s1 = httpservletrequest.getParameter("Type");
		String s2 = httpservletrequest.getParameter("CurrentFolder");
		logger.debug("Parameter Command: {}", s);
		logger.debug("Parameter Type: {}", s1);
		logger.debug("Parameter CurrentFolder: {}", s2);
		XmlResponse xmlresponse;
		if (!RequestCycleHandler.isEnabledForFileBrowsing(httpservletrequest))
			xmlresponse = new XmlResponse(1, "The current user isn't authorized for file browsing!");
		else
		if (!CommandHandler.isValidForGet(s))
			xmlresponse = new XmlResponse(1, "Invalid command specified");
		else
		if (s1 != null && !ResourceTypeHandler.isValid(s1))
			xmlresponse = new XmlResponse(1, "Invalid resource type specified");
		else
		if (!UtilsFile.isValidPath(s2))
		{
			xmlresponse = new XmlResponse(1, "Invalid current folder specified");
		} else
		{
			CommandHandler commandhandler = CommandHandler.getCommand(s);
			ResourceTypeHandler resourcetypehandler = ResourceTypeHandler.getDefaultResourceType(s1);
			String s3 = UtilsFile.constructServerSidePath(httpservletrequest, resourcetypehandler);
			s3=s3+"/"+getDate(3);
			String s4 = getServletContext().getRealPath(s3);
			File file = new File(s4);
			UtilsFile.checkDirAndCreate(file);
			File file1 = new File(file, s2);
			if (!file1.exists())
			{
				xmlresponse = new XmlResponse(102);
			} else
			{
				xmlresponse = new XmlResponse(commandhandler, resourcetypehandler, s2, UtilsResponse.constructResponseUrl(httpservletrequest, resourcetypehandler, s2, true, ConnectorHandler.isFullUrl()));
				if (commandhandler.equals(CommandHandler.GET_FOLDERS))
					xmlresponse.setFolders(file1);
				else
				if (commandhandler.equals(CommandHandler.GET_FOLDERS_AND_FILES))
					xmlresponse.setFoldersAndFiles(file1);
				else
				if (commandhandler.equals(CommandHandler.CREATE_FOLDER))
				{
					String s5 = UtilsFile.sanitizeFolderName(httpservletrequest.getParameter("NewFolderName"));
					logger.debug("Parameter NewFolderName: {}", s5);
					File file2 = new File(file1, s5);
					byte byte0 = 110;
					if (file2.exists())
						byte0 = 101;
					else
						try
						{
							byte0 = ((byte)(file2.mkdir() ? 0 : 102));
						}
						catch (SecurityException securityexception)
						{
							byte0 = 103;
						}
					xmlresponse.setError(byte0);
				}
			}
		}
		printwriter.print(xmlresponse);
		printwriter.flush();
		printwriter.close();
		logger.debug("Exiting ConnectorServlet#doGet");
	}

	@SuppressWarnings("unchecked")
	public void doPost(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
		throws ServletException, IOException
	{
		logger.debug("Entering Connector#doPost");
		httpservletresponse.setCharacterEncoding("UTF-8");
		httpservletresponse.setContentType("text/html; charset=UTF-8");
		httpservletresponse.setHeader("Cache-Control", "no-cache");
		PrintWriter printwriter = httpservletresponse.getWriter();
		String s = httpservletrequest.getParameter("Command");
		String s1 = httpservletrequest.getParameter("Type");
		String s2 = httpservletrequest.getParameter("CurrentFolder");
		logger.debug("Parameter Command: {}", s);
		logger.debug("Parameter Type: {}", s1);
		logger.debug("Parameter CurrentFolder: {}", s2);
		if (Utils.isEmpty(s) && Utils.isEmpty(s2))
		{
			s = "QuickUpload";
			s2 = "/";
		}
		UploadResponse uploadresponse;
		if (!RequestCycleHandler.isEnabledForFileUpload(httpservletrequest))
			uploadresponse = new UploadResponse(new Object[] {
				Integer.valueOf(203), null, null, "The current user isn't authorized for file upload!"
			});
		else
		if (!CommandHandler.isValidForPost(s))
			uploadresponse = new UploadResponse(new Object[] {
				Integer.valueOf(1), null, null, "Invalid command specified"
			});
		else
		if (s1 != null && !ResourceTypeHandler.isValid(s1))
			uploadresponse = new UploadResponse(new Object[] {
				Integer.valueOf(1), null, null, "Invalid resource type specified"
			});
		else
		if (!UtilsFile.isValidPath(s2))
		{
			uploadresponse = UploadResponse.UR_INVALID_CURRENT_FOLDER;
		} else
		{
			ResourceTypeHandler resourcetypehandler = ResourceTypeHandler.getDefaultResourceType(s1);
			String s3 = UtilsFile.constructServerSidePath(httpservletrequest, resourcetypehandler);
			s3=s3+"/"+getDate(3);
			String s4 = getServletContext().getRealPath(s3);
			File file = new File(s4);
			UtilsFile.checkDirAndCreate(file);
			File file1 = new File(file, s2);
			if (!file1.exists())
			{
				uploadresponse = UploadResponse.UR_INVALID_CURRENT_FOLDER;
			} else
			{
				String s5 = null;
				DiskFileItemFactory diskfileitemfactory = new DiskFileItemFactory();
				ServletFileUpload servletfileupload = new ServletFileUpload(diskfileitemfactory);
				servletfileupload.setHeaderEncoding("UTF-8");
				try
				{
					List list = servletfileupload.parseRequest(httpservletrequest);
					FileItem fileitem = (FileItem)list.get(0);
					String s6 = UtilsFile.sanitizeFileName(fileitem.getName());
					String s7 = FilenameUtils.getName(s6);
					String s8 = getDate(0);
					String s9 = FilenameUtils.getExtension(s7);
					s7 = s8.concat(".").concat(s9.toLowerCase());
					if (!ExtensionsHandler.isAllowed(resourcetypehandler, s9))
					{
						uploadresponse = new UploadResponse(new Object[] {
							Integer.valueOf(202)
						});
					} else
					{
						File file2 = new File(file1, s7);
						for (int i = 1; file2.exists(); i++)
						{
							s5 = s8.concat("_").concat(String.valueOf(i)).concat(".").concat(s9.toLowerCase());
							file2 = new File(file1, s5);
						}
						if (Utils.isEmpty(s5)){
							s2=s2+getDate(3)+"/";
							uploadresponse = new UploadResponse(new Object[] {
								Integer.valueOf(0), UtilsResponse.constructResponseUrl(httpservletrequest, resourcetypehandler, s2, true, ConnectorHandler.isFullUrl()).concat(s7)
							});
							String aa=UtilsResponse.constructResponseUrl(httpservletrequest, resourcetypehandler, s2, true, ConnectorHandler.isFullUrl()).concat(s7);
						}
						else{
							uploadresponse = new UploadResponse(new Object[] {
								Integer.valueOf(201), UtilsResponse.constructResponseUrl(httpservletrequest, resourcetypehandler, s2, true, ConnectorHandler.isFullUrl()).concat(s5), s5
							});
						}
						if (resourcetypehandler.equals(ResourceTypeHandler.IMAGE) && ConnectorHandler.isSecureImageUploads())
						{
							if (UtilsFile.isImage(fileitem.getInputStream()))
							{
								fileitem.write(file2);
							} else
							{
								fileitem.delete();
								uploadresponse = new UploadResponse(new Object[] {
									Integer.valueOf(202)
								});
							}
						} else
						{
							fileitem.write(file2);
						}
					}
				}
				catch (Exception exception)
				{
					uploadresponse = new UploadResponse(new Object[] {
						Integer.valueOf(203)
					});
				}
			}
		}
		printwriter.print(uploadresponse);
		printwriter.flush();
		printwriter.close();
		logger.debug("Exiting Connector#doPost");
	}

	public static final String getDate(int i)
	{
		String as[] = {
			"yyyyMMddHHmmssSSS", "yyyyMMddHHmmss", "yyMMddHHmmss", "yyyyMMdd", "yyyy-MM-dd", "HHmmssSSS", "HHmmss"
		};
		SimpleDateFormat simpledateformat = null;
		try
		{
			simpledateformat = new SimpleDateFormat(as[i]);
		}
		catch (Exception exception)
		{
			exception.printStackTrace();
			System.out.print(exception.toString());
			return exception.toString();
		}
		return simpledateformat.format(new Date());
	}

}

修改后上传的图片目录是/当天日期/当前时间.jpg  了. 不会出现中文乱码了。
在www.pjwqh.cn基础上修改的。感谢下作者。