在api调用之前进行有保证的Microsoft登录

Question

我有安全的API，该API在调用方法之前使用Microsoft登录。 当我尝试使用Rest-Assured且没有登录

RestAssured.baseURI = url;
    RequestSpecification httpRequest = RestAssured.given();
    Response response = httpRequest.get();

    // Retrieve the body of the Response
    ResponseBody body = response.getBody();

    // By using the ResponseBody.asString() method, we can convert the  body
    // into the string representation.
    System.out.println("Response Body is: " + body.asString());

我没有得到回应

响应正文为：

<title>Sign in to your account</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0, 
maximum-scale=2.0, user-scalable=yes">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Expires" content="-1">
<meta name="PageID" content="ConvergedSignIn" />
<meta name="SiteID" content="" />
<meta name="ReqLC" content="1033" />
<meta name="LocLC" content="en-US" />
<noscript>

我如何发送Microsoft登录信息，然后将会话用于其他api调用