【仿写】
1
private Logger log = Logger.getLogger(UploadFileAction.class);
private File uploadify;
private String uploadifyFileName;
@SuppressWarnings("deprecation")
public String uploadFile() throws Exception {
String extName = "";// 扩展名
String newFileName = "";// 新文件名
String nowTime = new SimpleDateFormat("yyyymmddHHmmss").format(new Date());
String savePath = ServletActionContext.getRequest().getRealPath("");
savePath = savePath + "/uploads/";
System.out.println(savePath);
HttpServletResponse response = ServletActionContext.getResponse();
response.setCharacterEncoding("utf-8");
// 获取扩展名
if (uploadifyFileName.lastIndexOf(".") >= 0) {
extName = uploadifyFileName.substring(uploadifyFileName
.lastIndexOf("."));
}
newFileName = nowTime + extName;
uploadify.renameTo(new File(savePath + newFileName));
response.getWriter().print(uploadifyFileName + "上传成功");
return null; // 这里不需要页面转向，所以返回空就可以了
}
2
<link href="css/default.css" rel="stylesheet" type="text/css" />
<link href="css/uploadify.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="scripts/jquery-1.3.2.min.js"></script>
<script type="text/javascript" src="scripts/swfobject.js"></script>
<script type="text/javascript" src="scripts/jquery.uploadify.v2.0.2.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#uploadify").uploadify({
'uploader' : 'scripts/uploadify.swf',
'script' : 'upload_uploadFile.action',
'cancelImg' : 'images/cancel.png',
'fileDataName' : 'uploadify',
'folder' : 'uploads',
'queueID' : 'fileQueue',
'auto' : true,
'multi' : true
});
});
//UploadFile_uploadFile
//'/scripts/uploadify.php',
</script>
</head>
<body>
<div id="fileQueue"></div>
<input type="file" name="uploadify" id="uploadify" />
<p><a href="javascript:jQuery('#uploadify').uploadifyClearQueue()">Cancel All Uploads</a></p>
</body>
3
<constant name="struts.devMode" value="false" />
<constant name="struts.i18n.encoding" value="UTF-8" />
<constant name="struts.enable.DynamicMethodInvocation" value="true" />
<constant name="struts.i18n.reload" value="true" />
<constant name="struts.locale" value="zh_CN" />
<constant name="struts.url.includeParams" value="none" />
<!-- action后缀 -->
<constant name="struts.action.extension" value="do,action" />
<!-- spring 集成 -->
<constant name="struts.objectFactory.spring.autoWire" value="type" />
<constant name="struts.objectFactory" value="org.apache.struts2.spring.StrutsSpringObjectFactory"/>
<!-- 默认主题 -->
<constant name="struts.ui.theme" value="simple" />
<!-- 上传文件大小限制，大约90M 90000000-->
<constant name="struts.multipart.maxSize" value="900000000" />
<package name="default" namespace="/" extends="struts-default">
<action name="upload_*" class="UploadFileAction" method="{1}">
<result name="toUpload">page/uploadFile/uploadFile.jsp</result>
<result name="upload">page/uploadFile/upload.jsp</result>
<result name="SUCCESS">page/right.html</result>
</action>
</package>
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