如何在Angular 2 Typescript中读取表单发布数据? [英] How to read form post data in Angular 2 typescript?

问题描述

如果该站点使用表单发布重定向到我的目标站点，则我希望能够使用angular 2打字稿从发布请求中读取传入的数据.有办法吗?

If the site redirects to my target site with a form post, I want to be able to read the incoming data from the post request using angular 2 typescript. Is there a way to do it?

推荐答案

基本上，仅凭角度是不可能的.只需简单地给出以下答案:如何使用javascript读取发布请求参数

Basically it's not possible with just angular. Simply put this answer: How to read the post request parameters using javascript

但是，根据您的服务器，您可以选择；解析请求时，您可以使用服务器端语言来生成index.html.例如一个PHP文件.

However, depending on your server you have options; When parsing the request you could use a server side language to generate your index.html. e.g. a PHP file.

此时，您可以将帖子数据打印到脚本标签中，例如使用PHP

At this point you could print the post data into a script tag e.g. with PHP

<script type="text/javascript">
  var somePostData = <?php echo $_POST['some_data']; ?>
</script>

这可以和您一起工作吗?当然，您必须正确地转义数据.那么它将可以像这样访问:

Could that be something for you to work with? Of course you'd have to properly escape the data. then it would be accessible like:

window ["somePostData"]，或定义类型.

window["somePostData"] in your angular code, or you define the type.

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