ueditor.rar

ueditor.rar

package ueditor;

import java.io.*;
import java.text.SimpleDateFormat;
import java.util.*;
import org.apache.commons.fileupload.*;
import org.apache.commons.fileupload.FileUploadbase.InvalidContentTypeException;
import org.apache.commons.fileupload.FileUploadbase.SizeLimitExceededException;
import org.apache.commons.fileupload.util.*;
import org.apache.commons.fileupload.servlet.*;
import org.apache.commons.fileupload.FileItemIterator;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;


import sun.misc.base64Decoder;
import javax.servlet.http.HttpServletRequest;
/**
 * UEditor文件上传辅助类
 *
 */
public class Uploader {
	// 输出文件地址
	private String url = ““;
	// 上传文件名
	private String fileName = ““;
	// 状态
	private String state = ““;
	// 文件类型
	private String type = ““;
	// 原始文件名
	private String originalName = ““;
	// 文件大小
	private String size = ““;

	private HttpServletRequest request = null;
	private String title = ““;

	// 保存路径
	private String savePath = “upload“;
	// 文件允许格式
	private String[] allowFiles = { “.rar“ “.doc“ “.docx“ “.zip“ “.pdf““.txt“ “.swf“ “.wmv“ “.gif“ “.png“ “.jpg“ “.jpeg“ “.bmp“ };
	// 文件大小限制，单位KB
	private int maxSize = 10000;
	
	private HashMap errorInfo = new HashMap（）;

	public Uploader（HttpServletRequest request） {
		this.request = request;
		HashMap tmp = this.errorInfo;
		tmp.put（“SUCCESS“ “SUCCESS“）; //默认成功
		tmp.put（“NOFILE“ “未包含文件上传域“）;
		tmp.put（“TYPE“ “不允许的文件格式“）;
		tmp.put（“SIZE“ “文件大小超出限制“）;
		tmp.put（“ENTYPE“ “请求类型ENTYPE错误“）;
		tmp.put（“REQUEST“ “上传请求异常“）;
		tmp.put（“IO“ “IO异常“）;
		tmp.put（“DIR“ “目录创建失败“）;
		tmp.put（“UNKNOWN“ “未知错误“）;
	
	}

	public void upload（） throws Exception {
		boolean isMultipart = ServletFileUpload.isMultipartContent（this.request）;
		if （!isMultipart） {
			this.state = this.errorInfo.get（“NOFILE“）;
			return;
		}
		DiskFileItemFactory dff = new DiskFileItemFactory（）;
		String savePath = this.getFolder（this.savePath）;
		dff.setRepository（new File（savePath））;
		try {
			ServletFileUpload sfu = new ServletFileUpload（dff）;
			sfu.setSizeMax（this.maxSize * 1024）;
			sfu.setHeaderEncoding（“utf-8“）;
			FileItemIterator fii = sfu.getItemIterator（this.request）;
			while （fii.hasNext（）） {
				FileItemStream fis = fii.next（）;
				if （!fis.isFormField（）） {
					this.originalName = fis.getName（）.substring（fis.getName（）.lastIndexOf（System.getProperty（“file.separator“）） + 1）;
					if （!this.checkFileType（this.originalName）） {
						this.state = this.errorInfo.get（“TYPE“）;
						continue;
					}
					this.fileName = this.getName（this.originalName）;
					this.type = this.getFileExt（this.fileName）;
					this.url = savePath + “/“ + this.fileName;
					BufferedInputStream in = new BufferedInputStream（fis.openStream（））;
					FileOutputStream out = new FileOutputStream（new File（this.getPhysicalPath（this.url）））;
					BufferedOutputStream output = new Bu

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       1742  2013-01-29 15:23  ueditor\build\build_editor_css_all.js

     文件       1749  2013-01-29 15:23  ueditor\build\build_editor_js_all.js

     文件     871260  2013-01-29 15:23  ueditor\build\js.jar

     文件        306  2013-01-29 15:23  ueditor\build\merge.bat

     文件     852834  2013-01-29 15:23  ueditor\build\yuicompressor-2.4.6.jar

     文件      12830  2013-01-30 11:05  ueditor\CHANGELOG.TXT

     文件       1627  2012-11-29 12:36  ueditor\dialogs\anchor\anchor.html

     文件       2602  2012-11-29 12:36  ueditor\dialogs\attachment\attachment.css

     文件       6248  2013-01-10 16:54  ueditor\dialogs\attachment\attachment.html

     文件       6009  2012-11-29 12:36  ueditor\dialogs\attachment\callbacks.js

     文件        923  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_chm.gif

     文件        841  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_default.png

     文件       1012  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_doc.gif

     文件        949  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_exe.gif

     文件        986  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_mp3.gif

     文件       1001  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_mv.gif

     文件        996  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_pdf.gif

     文件       1001  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_ppt.gif

     文件       1009  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_psd.gif

     文件       1007  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_rar.gif

     文件        970  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_txt.gif

     文件       1005  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeImages\icon_xls.gif

     文件        747  2012-11-29 12:36  ueditor\dialogs\attachment\fileTypeMaps.js

     文件       1102  2012-11-29 12:36  ueditor\dialogs\background\background.css

     文件       2891  2012-11-29 12:36  ueditor\dialogs\background\background.html

     文件      11952  2013-01-14 13:17  ueditor\dialogs\background\background.js

     文件       1842  2013-01-10 16:54  ueditor\dialogs\emotion\emotion.css

     文件       5712  2012-11-29 12:36  ueditor\dialogs\emotion\emotion.html

     文件       6487  2013-01-10 16:54  ueditor\dialogs\emotion\emotion.js

     文件         43  2012-11-29 12:36  ueditor\dialogs\emotion\images\0.gif

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