class="jsp">
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@ include file="/context/mytags.jsp"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>数据报表</title>
<link href="${root}/js/uploadify-3.1/uploadify.css" rel="stylesheet" type="text/css" />
<t:base type="jquery,jqueryui,dataTables,datePicker,lhgdialog"></t:base>
<style>
.lac_search span{
margin-right: 0px;
}
</style>
<script type="text/javascript" charset="utf-8">
//防止客户端缓存文件，造成uploadify.js不更新，而引起的“喔唷，崩溃啦”
document.write("<script type='text/javascript' "
+ "src='${root}/js/uploadify-3.1/jquery.uploadify-3.1.js?" + new Date()
+ "'></s" + "cript>");
$(function(){
$("#uploadify").uploadify({
'debug' : false, //开启调试
'auto' : false, //是否自动上传
'swf' : '${root}/js/uploadify-3.1/uploadify.swf', //引入uploadify.swf
'uploader' : 'oc_execute.action',//请求路径
'queueID' : 'fileQueue',//队列id,用来展示上传进度的
'width' : '75', //按钮宽度
'height' : '24', //按钮高度
// 'queueSizeLimit' : 3, //同时上传文件的个数
// 'fileTypeDesc' : 'Excel文件', //可选择文件类型说明
'fileTypeExts' : '*.xls', //控制可上传文件的扩展名
'multi' : false, //允许多文件上传
'buttonText' : '选择文件',//按钮上的文字
'fileSizeLimit' : '2MB', //设置单个文件大小限制
'fileObjName' : 'uploadify', //<input type="file"/>的name
'method' : 'post',
'removeCompleted' : true,//上传完成后自动删除队列
'onFallback':function(){
alert("您未安装FLASH控件，无法上传！请安装FLASH控件后再试。");
},
'onUploadStart' : function(file) {//上传前执行
$("#uploadify").uploadify("settings","formData",{'type':$('#type').val()});//动态参数传递
},
'onUploadSuccess' : function(file, data, response){//单个文件上传成功触发
//data就是action中返回来的数据
},'onQueueComplete' : function(){//所有文件上传完成
alert("文件上传成功!");
}
});
});
</script>
</head>
<body>
<input type="file" id="uploadify" name="uploadify">
<div id="fileQueue"></div>
<a href="javascript:$('#uploadify').uploadify('upload','*')">开始上传</a>
<a href="javascript:$('#uploadify').uploadify('cancel')">取消所有上传</a>
</body>
</html>
package com.sr.tlm.info.action;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileUploadBase;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.RequestContext;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
import org.apache.commons.fileupload.servlet.ServletRequestContext;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.struts2.ServletActionContext;
import org.springframework.stereotype.Controller;
import com.framework.core.common.base.action.BaseAction;
import com.framework.core.common.util.ExcelUtils;
import com.sr.tlm.info.appservice.ImportExcelCompanyService;
@Controller
public class OtherCompanyInfoAction extends BaseAction{
private static final long serialVersionUID = -2520518801213531530L;
@Resource
private ImportExcelCompanyService importExcelCompanyService;
private File uploadify;//上传文件file对象
private String uploadifyFileName;//上传文件名
private String uploadifyContentType;//上传文件类型
private String description;//上传文件的描述
/**
* 上传文件保存到指定位置
* @return
*/
public String execute(){
String newFileName=null;
//得到当前时间开始流逝的毫秒数,将这个毫秒数作为上传文件新的文件名
long now=new Date().getTime();
//得到保存上传文件的真实路径
// String path=ServletActionContext.getServletContext().getRealPath(uploadDir);
File dir=new File("上传文件保存的路径");
//如果这个目录不存在,则创建它
if (!dir.exists()) {
dir.mkdir();
}
int index=uploadifyFileName.lastIndexOf(".");
//判断上传文件是否有扩展名,以时间戳作为新的文件名
if (index!=-1) {
newFileName=now+uploadifyFileName.substring(index);
}else {
newFileName=Long.toString(now);
}
BufferedOutputStream bos=null;
BufferedInputStream bis=null;
//读取保存在临时目录下的上传文件,写入到新的文件中
try {
FileInputStream fis=new FileInputStream(uploadify);
bis=new BufferedInputStream(fis);
FileOutputStream fos=new FileOutputStream(new File(dir,newFileName));
bos=new BufferedOutputStream(fos);
byte [] buf=new byte[4096];
int len=-1;
while ((len=bis.read(buf))!=-1) {
bos.write(buf,0,len);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}finally{
if (null!=bis) {
try {
bis.close();
} catch (IOException e) {
e.printStackTrace();
}
}
if (null!=bos) {
try {
bos.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
return null;
}
public File getUploadify() {
return uploadify;
}
public void setUploadify(File uploadify) {
this.uploadify = uploadify;
}
public String getUploadifyFileName() {
return uploadifyFileName;
}
public void setUploadifyFileName(String uploadifyFileName) {
this.uploadifyFileName = uploadifyFileName;
}
public String getUploadifyContentType() {
return uploadifyContentType;
}
public void setUploadifyContentType(String uploadifyContentType) {
this.uploadifyContentType = uploadifyContentType;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public String getFilePath() {
return filePath;
}
public void setFilePath(String filePath) {
this.filePath = filePath;
}
public File getUpFile() {
return upFile;
}
public void setUpFile(File upFile) {
this.upFile = upFile;
}
public String getUpFileFileName() {
return upFileFileName;
}
public void setUpFileFileName(String upFileFileName) {
this.upFileFileName = upFileFileName;
}
public String getUpFileContentType() {
return upFileContentType;
}
public void setUpFileContentType(String upFileContentType) {
this.upFileContentType = upFileContentType;
}
}
- uploadify-v3.1.zip (96.5 KB)
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