WebRoot/admin/ueditor/jsp/Uploader.java

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package com.baidu.ueditor.um;

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 long size = 0;

	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<String, String> errorInfo = new HashMap<String, String>();

	public Uploader(HttpServletRequest request) {
		this.request = request;
		HashMap<String, String> 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");
		
	}