C# WebHttpRequest 如何添加多个标头？ [关闭]

Question

所以基本上我有这样的代码，我想使用这个函数发送请求，我必须添加额外的标题 Authorization 和 STW-Authorization：

public static string postXMLData(string destinationUrl, string requestXml)
    {
        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(destinationUrl);
        byte[] bytes;
        bytes = System.Text.Encoding.ASCII.GetBytes(requestXml);
        request.ContentType = "application/xml";
        request.ContentLength = bytes.Length;
        request.Headers.Add("Authorization", "Basic bXNlcnZlcjp0ZXN0");
        request.Headers.Add("STW-Authoriztaion", "Basic bXNlcnZlcjp0ZXN0");
        request.Method = "POST";
        Stream requestStream = request.GetRequestStream();
        requestStream.Write(bytes, 0, bytes.Length);
        requestStream.Close();
        HttpWebResponse response;
        response = (HttpWebResponse)request.GetResponse();
        if (response.StatusCode == HttpStatusCode.OK)
        {
            Stream responseStream = response.GetResponseStream();
            string responseStr = new StreamReader(responseStream).ReadToEnd();
            return responseStr;
        }
        return null;
    }

问题是我一直收到

$exception  {"The remote server returned an error: (401) Unauthorized."}    System.Net.WebException

我想，标头有问题，因为在 Visual Studio 中请求预览时它看起来像这样：

{Content-Type: application/xmlContent-Length: 728Authorization: Basic bXNlcnZlcjp0ZXN0STW-Authoriztaion: Basic bXNlcnZlcjp0ZXN0}

此 JSON 中没有“,”等分隔符，并且字符串值不在“”中。如何解决，或者如何发送成功？使用 Postman 进行操作。

Answer 1

您可能需要检查“STW-Authoriztaion”的拼写。我猜它应该是“STW-Authorization。