ASP.NETJSP_jspsmart文件上传与邮件发送的实例，1、jspsmart文件上传（普通表单
</div>
// 设置邮件发送者的地址
List<FileItem> list = upload.parseRequest(req);
props.put("mail.smtp.auth", "true");<label for="file">File</label>
}
Transport.send(message);
private static String password = "";
String fName = efile.nextElement().toString();
//生成data目录
}
createDir(newPath);
<select>
System.err.println("item name:" + item.getName());
message.setSubject(mailSubject);
} catch (Exception e) {
<div>
// 设置session,和邮件服务器进行通讯
</select>
Enumeration efile = vfile.elements();
String email = "";
<span></span>
message.setFrom(new InternetAddress(username));
// 向Multipart添加附件
vfile.add(fPath);
newPath = estPath + "https://www.xp.cn/" + dataId + "/data";
</div>
Properties props = new Properties();// 获取系统环境
private static String username = "";
while((len=in.read(b))>0){
mp.addBodyPart(content);
</div>
</div>-->
}catch (Exception e) {
if(fValue.indexOf("@")!=-1){
public static void addAttachemnt(String fPath){
}
newPath = estPath + "https://www.xp.cn/" + dataId + "/data/";
try {
//处理文件上传
ServletFileUpload upload = new ServletFileUpload(factory);
message.setSentDate(new Date());
1、jspsmart文件上传（普通表单，带有普通表单域、若干个文件选择域）
* @throws IOException
DiskFileItemFactory factory = new DiskFileItemFactory();
}
createDir(newPath);
<input type="file" />
}
createDir(newPath);
</div>-->
2、邮件发送：
<div>
upload.setHeaderEncoding("UTF-8");
}
*/
</div>
<div>
MimeMessage message = new MimeMessage(session);
<div>
out.write(b, 0, len);
if((item!=null)&&(item.getName()!=null)&&(!(item.getName().equals("")))){
<label for="file">File</label>
String newPath = estPath + "https://www.xp.cn/" + dataId;
MimeBodyPart fattach = new MimeBodyPart();
// 构造Multipart
<option value="N">N</option>
message.setContent(mp);
//发送邮件
item.delete(); //删除item对应的临时文件
protected void doUpload(HttpServletRequest req, HttpServletResponse resp)
in.close();
req.setAttribute("flag", flag);
throws ServletException, IOException {
</div>
* @param resp
if(!(item.isFormField())){
</div>
复制代码 代码如下:
for(FileItem item : list){复制代码 代码如下:
System.err.println("文件上传失败！" + e);<option value="Y">Y</option>
//生成dataId目录
message.saveChanges();
<button type="reset">reset</button>
mp.addBodyPart(fattach);
int len = 0;
<span></span>
req.getRequestDispatcher("/view/est.jsp").forward(req, resp);
* @throws ServletException
* @param req
<!-- 隐藏文件域 end
FileDataSource fds = new FileDataSource(fName);
<input type="text" placeholder="Email" onblur="checkEmail()">
复制代码 代码如下:
e.printStackTrace();<form id=“estForm” action="/tools/toolServlet?type=est" method="post" enctype="multipart/form-data">
FileOutputStream out = new FileOutputStream(newPath + uploadFilename);
email = fValue;
flag = false;
Authenticator auth = new EmailAuthenticator(username, password);// 进行邮件服务用户认证
<span></span>
</div>
</div>
String dataId = String.valueOf(new Date().getTime());
Session session = Session.getDefaultInstance(props, auth);
fattach.setDataHandler(new DataHandler(fds));
处理类：
private static String mailSubject = "";
while(efile.hasMoreElements()){
<div>
* 文件上传
<div>
}
newPath = estPath + "https://www.xp.cn/" + dataId + "/result";
<div>
//生成data目录
public static Vector vfile = new Vector();
//邮箱
byte[] b = new byte[1024];
MimeBodyPart content = new MimeBodyPart();
<span></span>
public class EmailAttachService {
// vfile 附件文件集合
<label for="email">Email</label>
// 设置邮件发送时期
content.setContent(msg, "text/html;charset=gb2312");
<div>
String uploadFilename = item.getName();
InputStream in = item.getInputStream();
}
<input type="file" onchange="getFileInfo()"/>
boolean flag = true;
<!-- 隐藏文件域 begin
// 向Multipart添加正文
//发送邮件
/**
String fValue = item.getString();
页面：
<div>
props.put("mail.smtp.host", host);
<button type="submit">submit</button>
<!-- <a href="javascript:void(0);">submit</a>-->
}else{
</form>
message.addRecipient(Message.RecipientType.TO, new InternetAddress(emailTo));
public static void sendMail(String emailTo,String msg) {
out.close();
}
<label for="file">crossmatch</label>
<div>
}
try{
}
}
fattach.setFileName(MimeUtility.encodeWord(fds.getName(), "GB2312",null));
System.err.println("email:" + email);
// 设置邮件接收的地址
private static String host = "smtp.163.com";
本站内容来源于网络，如有侵权请与我们联系，我们会及时删除，我们深感抱歉！
注：本站所有信息仅供用于网络技术学习参考,学习中请遵循相关法律法规！
本文地址: https://v30.fanwenzhu.com/jiaob/jsp/6273.shtml