java - 我想在 Duo Admin API 上创建一个用户，但我不知道我做错了什么。谁能指导我？

Question

我正在尝试解决这个问题，但我不知道我做错了什么？

这是文档https://duo.com/docs/adminapi#create-user

import java.io.*;
import java.net.URL;
import java.net.HttpURLConnection;

public class duo {
    
    public static void main(String[] args) throws IOException, InterruptedException {
// Create a neat value object to hold the URL

  URL url;
      url = new URL("?Authorization =Basic&Integration key: Secret key=DILV:DLr5bzSztv&Date=Sat, 14 Aug 2021 02:19:40 +0000&Content-Type: application/x-www-form-urlencoded=api-e9770554.duosecurity.com&=/admin/v1/users&=username=xyz");



// Open a connection(?) on the URL(??) and cast the response(???)
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();

// Now it's "open", we can set the request method, headers etc.
        connection.setRequestProperty("accept", "application/json");

// This line makes the request
        InputStream responseStream = connection.getInputStream();

 }

}

错误

{
    "code": 40401,
    "message": "Resource not found",
    "stat": "FAIL"
}