Wicket：如何以编程方式呈现页面并将结果作为字符串？ [英] Wicket: how to render page programmatically and get result as string?
问题描述
我正在将应用转换为在其所有页面上使用i18n / l10n。我对Wicket对此的支持感到非常满意，到目前为止一切顺利。我遇到的一个棘手的部分如下：
I'm in the process of converting an app to use i18n/l10n on all its pages. I'm very happy with Wicket's support for this, and it's going well so far. The one tricky part I've run into is the following:
我们有一个文本文件，用作HTML模板，用于在用户执行特定操作时发送电子邮件网站。当用户点击特定链接时，我手动读取此模板，执行一些文本替换，如亲爱的$ USERNAME，并将结果作为HTML电子邮件发送给用户。
We have a text file that is used as an HTML template to send email when users perform a certain operation on the site. When the user clicks a particular link, I read in this template manually, do some text substitutions like "Dear $USERNAME", and send the result as an HTML email to the user.
为了支持我们定位的10种左右的语言，我要么必须维护此模板文件的10个副本，要么找到一种方法使用Wicket的内置i18n支持渲染此页面，将结果作为字符串抓取，然后发送。
In order to support the 10 or so languages we're targeting, I'll either have to maintain 10 copies of this template file, or figure out a way to render this "page" using Wicket's built-in i18n support, grab the result as a string, and then send it.
因此我的问题 ：我如何以编程方式呈现Wicket页面并将结果作为字符串获取？
Hence my question: how can I "render" a Wicket page programmatically and get the result as a string?
我宁愿避免使用像HttpClient这样的黑客攻击，如果可能的话; HttpClient不会有用户的Locale，也不会以用户等身份自动登录，所以这对我来说似乎不是一个好的解决方案。
I'd prefer to avoid hacks like using HttpClient if at all possible; HttpClient won't have the user's Locale, won't be automatically logged in as the user, etc., so that doesn't seem like a good solution to me.
推荐答案
关于此事的两篇文章：
目前唯一的其他方法是使用 WicketTester ，但我不记得有关如何做到这一点的细节。
Currently the only other approach was using WicketTester for that, but I do not remember details how to do that.
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