我有这段代码,我直接从 MSDN 复制了一些小的修改:
public void SendWEBRequest(string postData = "nodata")
{
// Create a request using a URL that can receive a post.
WebRequest request = WebRequest.Create("http://" + RPS.Globals.sIP + RPS.Globals.iPort);
// Set the Method property of the request to POST.
request.Method = "POST";
// Convert postData to byte array
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
// Set the ContentType property of the WebRequest.
request.ContentType = "application/x-www-form-urlencoded";
// Set the ContentLength property of the WebRequest.
request.ContentLength = byteArray.Length;
// Get the request stream.
Stream dataStream = request.GetRequestStream();
// Write the data to the request stream.
dataStream.Write(byteArray, 0, byteArray.Length);
// Close the Stream object.
dataStream.Close();
// Get the response.
WebResponse response = request.GetResponse();
// Display the status.
Console.WriteLine("C>> " + ((HttpWebResponse)response).StatusDescription);
// Get the stream containing content returned by the server.
dataStream = response.GetResponseStream();
// Open the stream using a StreamReader for easy access.
StreamReader reader = new StreamReader(dataStream);
// Read the content.
string responseFromServer = reader.ReadToEnd();
// Display the content.
Console.WriteLine("C>> " + responseFromServer);
// Clean up the streams.
reader.Close();
dataStream.Close();
response.Close();
}
当我运行这段代码时,我收到错误消息“无法解析远程名称:'127.0.0.132684'”我如何使用仅包含 IP 地址而不包含主机名的 WebRequest?
最佳答案
我认为您将 IP 号与端口号混在一起:
'127.0.0.132684'
试试这个:
'127.0.0.1:32684'
或者:
WebRequest.Create("http://" + RPS.Globals.sIP +":"+ RPS.Globals.iPort);
关于c# - 带有 WebRequest 的 IP 地址,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/26716207/