如何捕获JSP的当前动态输出并发送电子邮件？ [英] How to capture current dynamic output of JSP and email it?

问题描述

在我的web应用中，JSP页面输出到当天登录的网页的列表。我想将相同的输出邮寄到具体的邮件ids。我需要使用什么Struts2标签？

In my webapplication, a JSP page outputs to the webpage, the list of users logged in that day. I want to mail the same output to specifics mail-ids. What all Struts2 tags do I need to use?

推荐答案

使用JavaScript抓取HTML并将其作为请求参数发送。 >

Grab the HTML using JavaScript and send it as request parameter.

<div id="content">
    ... (here you should put content which you'd like to mail)
</div>

<form action="mail" method="post" onsubmit="html.value = encodeURIComponent(document.getElementById('content').innerHTML)">
    <input type="hidden" name="html" />
    <input type="submit" value="Mail this document" />
</form>

它将作为请求参数可用，名称为html在Struts2 / Servlet端。电子邮件的工作可以通过 JavaMail 的帮助来完成。

It'll be available as request parameter with name "html" in Struts2/Servlet side. The emailing job can be done with help of JavaMail.

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