使用jquery-fileupload.js实现文件上传-webx3

来源：互联网发布：java 切面编程编辑：程序博客网时间：2024/05/05 22:23

1、参考文章：http://blog.csdn.net/programmer_sir/article/details/29570935

2、goToUp.vm

<!DOCTYPE html><html><head>    <title>接口消息监控</title>    <script src="../../../js/jquery.min.js"></script>    <script src="../../../js/jquery-file-upload/jquery-1.11.0.min.js"></script>    <script src="../../../js/jquery-file-upload/jquery-upload.min.js"></script></head><body><div >    你好：$!{name}    <input type="hidden" id="uploadUrl" value="requireUploadFile.do" />    <input id="file" type="file" name="file"/>    <input type="button" value="提交" onclick="gotoU()"/></div></body><script>    function gotoU() {        $("#file").upload({            action: $("#uploadUrl").val(),            oncomplete: function(result) {                var mess = result.responseText;                // 上传成功处理.更换页面显示图片。                if(result.status == 200){                    alert("success");                    $.ligerDialog.success("图片已上传成功,请完善教师其它信息.");                }else                {                    alert("失败");                    $.ligerDialog.error(mess);                }            },onprogress: function(e) {            }        });    }</script></html>

2、GoToUp.java

package com.lxp.test.demoproject.app1.module.screen;import com.alibaba.citrus.turbine.Context;public class GoToUp {    public void execute(Context context) {        context.put("name", "你好");    }}

3、RequireUploadFile.java 就在screen下

package com.lxp.test.demoproject.app1.module.screen;import com.alibaba.citrus.turbine.Context;import com.alibaba.citrus.turbine.TurbineRunData;import com.alibaba.citrus.turbine.dataresolver.Param;import org.apache.commons.fileupload.FileItem;import org.apache.commons.io.FileUtils;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.util.FileCopyUtils;import org.springframework.web.bind.annotation.RequestParam;import org.springframework.web.multipart.MultipartFile;import org.springframework.web.multipart.MultipartHttpServletRequest;import org.springframework.web.multipart.MultipartResolver;import org.springframework.web.multipart.commons.CommonsMultipartFile;import org.springframework.web.multipart.commons.CommonsMultipartResolver;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import javax.servlet.http.HttpSession;import java.io.File;import java.io.IOException;import java.io.PrintWriter;public class RequireUploadFile {    public void execute(Context context,TurbineRunData runData) {        FileItem file = runData.getParameters().getFileItem("file");        String fileName = "D:/"+file.getName();        System.out.print("hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh:"+fileName);        try {            File uploadFile = new File(fileName);            FileCopyUtils.copy(file.get(), uploadFile);            PrintWriter writer = runData.getResponse().getWriter();            writer.write("success:true");        } catch (Exception e) {           e.getMessage();        }    }}

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