在Facebook上的.NET中发布到墙（发送的消息为空）

我阅读并使用了那里给出的代码。除了我试图发送的消息外，一切正常。墙上的留言似乎是空的

accessUrl正确，因此发送消息

SendHttpRequest(accessUrl, "message = This is a test", HttpMethodsEnum.POST);

这就是我使用的方法

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我不认为message=这是一个测试是post参数的正确格式。用你的语言确保这是正确的。我觉得格式比较复杂。请参见

从您的帖子中删除1，因为您没有回来结束故事。所以垃圾。

 public virtual string SendHttpRequest(string Url, string Request, HttpMethodsEnum MethodType = HttpMethodsEnum.POST)
    {

        HttpWebRequest webRequest = null;
        StreamWriter requestWriter = null;
        string responseData = "";

        webRequest = System.Net.WebRequest.Create(Url) as HttpWebRequest;
        webRequest.Method = MethodType.ToString();
        webRequest.ServicePoint.Expect100Continue = false;
        webRequest.UserAgent = "[You user agent]";
        webRequest.Timeout = 20000;

        if (MethodType == HttpMethodsEnum.POST)
        {
            webRequest.ContentType = "application/x-www-form-urlencoded";

            requestWriter = new StreamWriter(webRequest.GetRequestStream());

            try
            {
                requestWriter.Write(Request);
            }
            catch
            {
                throw;
            }

            finally
            {
                requestWriter.Close();
                requestWriter = null;
            }
        }
        StreamReader streamReader = null;
        try
        {
            streamReader = new StreamReader(webRequest.GetResponse().GetResponseStream());
            responseData = streamReader.ReadToEnd();
        }
        catch
        {
            throw;
        }
        finally
        {
            webRequest.GetResponse().GetResponseStream().Close();
            streamReader.Close();
            streamReader = null;
        }

        return responseData;

    }