将项目从 asp.net 网站发布到Craigslist

Question

这里是发布到 craigslist 的示例。 http://www.craigslist.org/about/bulk_posting_interface perl 语言。

asp.net 中的任何craigslist发布示例？

我将perl示例（从上面的链接）转换为 asp.net 但仍然生成错误，错误是" 服务器违反了协议。部分=响应状态行"任何人都对此有所了解。提前致谢这是我的代码，

string xml = @"<?xml version='1.0'?><rdf:RDF xmlns='http://purl.org/rss/1.0/'  xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#' xmlns:cl='http://www.craigslist.org/about/cl-bulk-ns/1.0'> <channel><items><rdf:li rdf:resource='NYCBrokerHousingSample1'/><rdf:li rdf:resource='NYCBrokerHousingSample2'/> </items> <cl:auth username='[e-mail]' password='*******' accountID='14'/>  </channel> <item rdf:about='NYCBrokerHousingSample1'> <cl:category>fee</cl:category>     <cl:area>nyc</cl:area>  <cl:subarea>mnh</cl:subarea> <cl:neighborhood>Upper West Side</cl:neighborhood> <cl:housingInfo price='1450' bedrooms='0'                     sqft='600'/> <cl:replyEmail  privacy='C'>[e-mail]</cl:replyEmail> <cl:brokerInfo companyName='Joe Sample and Associates' feeDisclosure='fee disclosure here' /> <title>Spacious Sunny Studio in Upper West  Side</title> <description><![CDATA[  posting body here ]]></description> </item> </rdf:RDF>";    

    string BASE_URL = "https://post.craigslist.org/bulk-rss/post";
      HttpPost(BASE_URL, xml ); Private static string HttpPost(string url, string postData)
{
    HttpWebRequest request = null;
    Uri uri = new Uri(url);
    request = (HttpWebRequest)WebRequest.Create(uri);
    request.Method = "POST";
    request.ContentType = "application/x-www-form-urlencoded";
    request.ContentLength = postData.Length;
    using (Stream writeStream = request.GetRequestStream())
    {
        UTF8Encoding encoding = new UTF8Encoding();
        byte[] bytes = encoding.GetBytes(postData);
        writeStream.Write(bytes, 0, bytes.Length);
    }
    string result = string.Empty;
    request.ProtocolVersion = System.Net.HttpVersion.Version10;
    request.KeepAlive = false;
    try
    {
        using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
        {
            using (Stream responseStream = response.GetResponseStream())
            {
                using (System.IO.StreamReader readStream = new System.IO.StreamReader(responseStream, Encoding.UTF8))
                {
                    result = readStream.ReadToEnd();
                }
            }
        }
    }
    catch (Exception exp)
    {
       // MessageBox.Show(exp.Message);
    }
    return result;
} // end HttpPost

Answer 1

你可以使用 Fiddle2（windows） 或 Charles（os x） 来捕获 http 请求和响应，比较 perl 示例和 asp.net 示例之间的差异，然后您可能会找到"错误"。

Answer 2

我通过添加来解决这个问题

request.ProtocolVersion = System.Net.HttpVersion.Version10;