如何使用标头和数据创建到服务器的javascript POST请求 [英] How to create javascript POST request to server with Headers and Data

问题描述

我使用JS自动化框架来测试iOS应用程序。在测试过程中，我需要向服务器创建POST请求以向用户提供一些资金，然后验证更改是否反映在UI中。

I use JS automation framework for testing iOS application. In the middle of a test I need to create POST request to server to some money to user and then verify that changes are reflected in UI.

请求如下：wwww.testserver.com/userAddMoney?user_id=1&amount=999

Request looks like: wwww.testserver.com/userAddMoney?user_id=1&amount=999

但是要在服务器上进行授权，我需要将特殊参数传递给请求标头：

but to authorize on server I need to pass special parameters to Header of request:

标题： X-Testing-Auth-Secret：kI7wGju76kjhJHGklk76

Headers: X-Testing-Auth-Secret: kI7wGju76kjhJHGklk76

提前致谢！

推荐答案

所以基本上你想设置标题一个POST请求。只有在ajax请求时才能执行此操作（您无法为正常的html表单提交请求设置标头）。以下是为ajax请求设置标头的方法：

So basically you want to set the header of a POST request. You can do it only if its an ajax request (You can't set headers for a normal html form submission request). Here is a way to set headers for an ajax request:

var request = new XMLHttpRequest();
request.onreadystatechange= function () {
    if (request.readyState==4) {
        //handle response
    }
}
request.open("POST", "url", true);
request.setRequestHeader("header", "blah blah");
request.setRequestHeader("Accept","text/plain");
request.send("post data");

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