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文件上傳輔助類
?*
?*/
public?class?Uploader?{
	//?輸出文件地址
	private?String?url?=?““;
	//?上傳文件名
	private?String?fileName?=?““;
	//?狀態
	private?String?state?=?““;
	//?文件類型
	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?=?““;

	//?保存路徑
	private?String?savePath?=?“upload“;
	//?文件允許格式
	private?String[]?allowFiles?=?{?“.rar“?“.doc“?“.docx“?“.zip“?“.pdf““.txt“?“.swf“?“.wmv“?“.gif“?“.png“?“.jpg“?“.jpeg“?“.bmp“?};
	//?文件大小限制，單位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“）;?//默認成功
		tmp.put（“NOFILE“?“未包含文件上傳域“）;
		tmp.put（“TYPE“?“不允許的文件格式“）;
		tmp.put（“SIZE“?“文件大小超出限制“）;
		tmp.put（“ENTYPE“?“請求類型ENTYPE錯誤“）;
		tmp.put（“REQUEST“?“上傳請求異常“）;
		tmp.put（“IO“?“IO異常“）;
		tmp.put（“DIR“?“目錄創建失敗“）;
		tmp.put（“UNKNOWN“?“未知錯誤“）;
	
	}

	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

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????608??2014-07-21?16:03??EditorMe\.classpath

?????文件????????297??2014-07-21?16:03??EditorMe\.mymetadata

?????文件???????1281??2014-07-21?16:15??EditorMe\.project

?????文件????????105??2014-07-21?16:15??EditorMe\.settings\com.genuitec.eclipse.core.prefs

?????文件?????????88??2014-07-21?16:08??EditorMe\.settings\org.eclipse.core.resources.prefs

?????文件?????????83??2014-07-21?16:08??EditorMe\.settings\org.eclipse.core.runtime.prefs

?????文件???????7377??2014-07-21?16:05??EditorMe\src\ueditor\Uploader.java

?????文件???????1272??2014-07-21?16:24??EditorMe\WebRoot\index.jsp

?????文件?????????36??2014-07-21?16:03??EditorMe\WebRoot\meta-INF\MANIFEST.MF

?????文件???????3374??2014-07-21?17:05??EditorMe\WebRoot\save.jsp

?????文件???????1627??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\anchor\anchor.html

?????文件???????2602??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\attachment.css

?????文件???????6241??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\attachment.html

?????文件???????6009??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\callbacks.js

?????文件????????923??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_chm.gif

?????文件????????841??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_default.png

?????文件???????1012??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_doc.gif

?????文件????????949??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_exe.gif

?????文件????????986??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_mp3.gif

?????文件???????1001??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_mv.gif

?????文件????????996??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_pdf.gif

?????文件???????1001??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_ppt.gif

?????文件???????1009??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_psd.gif

?????文件???????1007??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_rar.gif

?????文件????????970??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_txt.gif

?????文件???????1005??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeImages\icon_xls.gif

?????文件????????747??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\attachment\fileTypeMaps.js

?????文件???????1102??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\background\background.css

?????文件???????2891??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\background\background.html

?????文件??????11945??2013-06-25?14:17??EditorMe\WebRoot\ueditor\dialogs\background\background.js

............此處省略227個文件信息