package?com.yc.servlets;

import?java.io.FileOutputStream;
import?java.io.IOException;
import?java.io.PrintWriter;
import?java.util.Date;
import?java.util.Map;
import?java.util.Random;

import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
import?javax.servlet.jsp.JspFactory;
import?javax.servlet.jsp.PageContext;

import?sun.misc.base64Decoder;

import?com.yc.utils.UploadUtil;
/**
?*?@author?navy
?*/
@SuppressWarnings（“serial“）
public?class?UploadServlet?extends?HttpServlet?{
	private?PrintWriter?out;

	public?void?doGet（HttpServletRequest?request?HttpServletResponse?response）?throws?ServletException?IOException?{
		doPost（requestresponse）;
	}

	public?void?doPost（HttpServletRequest?request?HttpServletResponse?response）?throws?ServletException?IOException?{
		try?{
			out=response.getWriter（）;
			UploadUtil?uploadUtil=new?UploadUtil（）;
			PageContext?context=JspFactory.getDefaultFactory（）.getPageContext（thisrequestresponsenulltrue8192true）;

			Map?map=uploadUtil.update（context）;
			base64Decoder?base64=new?base64Decoder（）;?
			
			//64位解碼??
			byte[]?buffer=base64.decodeBuffer（map.get（“imageData“））;

			//寫進文件??
			String?filPath=“images/“+new?Date（）.getTime（）+““+new?Random（）.nextInt（100000）+“.png“;
			filPath=this.getServletContext（）.getRealPath（filPath）;
			
			FileOutputStream?fos=new?FileOutputStream（filPath）;??
			fos.write（buffer）;??
			fos.flush（）;??
			fos.close（）;??
			fos=null;??
			out.print（1）;
		}?catch?（Exception?e）?{
			e.printStackTrace（）;
			out.print（0）;
		}
		out.flush（）;
		out.close（）;
	}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-06-29?21:18??CutOut\
?????文件?????????529??2015-06-07?23:21??CutOut\.classpath
?????目錄???????????0??2015-06-07?23:21??CutOut\.myeclipse\
?????文件?????????291??2015-06-29?21:32??CutOut\.mymetadata
?????文件????????1749??2015-06-29?21:18??CutOut\.project
?????目錄???????????0??2015-06-07?23:21??CutOut\.settings\
?????文件?????????500??2015-06-07?23:21??CutOut\.settings\.jsdtscope
?????文件????????1040??2015-06-29?21:32??CutOut\.settings\com.genuitec.eclipse.j2eedt.core.prefs
?????文件?????????395??2015-06-07?23:21??CutOut\.settings\org.eclipse.jdt.core.prefs
?????文件?????????456??2015-06-29?21:32??CutOut\.settings\org.eclipse.wst.common.component
?????文件?????????252??2015-06-07?23:21??CutOut\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2015-06-07?23:21??CutOut\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2015-06-07?23:21??CutOut\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2015-06-07?23:21??CutOut\src\
?????目錄???????????0??2015-06-08?16:10??CutOut\src\com\
?????目錄???????????0??2015-06-08?16:10??CutOut\src\com\yc\
?????目錄???????????0??2015-06-08?16:14??CutOut\src\com\yc\servlets\
?????文件????????1759??2015-06-29?22:14??CutOut\src\com\yc\servlets\UploadServlet.java
?????目錄???????????0??2015-06-08?16:10??CutOut\src\com\yc\utils\
?????文件????????2540??2015-06-29?21:19??CutOut\src\com\yc\utils\UploadUtil.java
?????目錄???????????0??2015-06-07?23:21??CutOut\WebRoot\
?????目錄???????????0??2015-06-24?21:25??CutOut\WebRoot\css\
?????文件????????2484??2015-06-24?21:51??CutOut\WebRoot\css\style.css
?????目錄???????????0??2015-06-07?23:49??CutOut\WebRoot\images\
?????文件???????25521??2015-06-24?21:53??CutOut\WebRoot\images\head.jpg
?????文件????????1322??2015-06-24?22:16??CutOut\WebRoot\index.html
?????目錄???????????0??2015-06-08?15:06??CutOut\WebRoot\js\
?????文件????????7484??2015-06-04?09:17??CutOut\WebRoot\js\ajaxfileupload.js
?????文件????????5098??2015-06-27?17:34??CutOut\WebRoot\js\cropbox.js
?????文件????????1754??2015-06-24?22:18??CutOut\WebRoot\js\gethead.js
?????文件???????95957??2015-06-08?15:07??CutOut\WebRoot\js\jquery-1.11.3.min.js
............此處省略13個文件信息