public static string Post(string url, string postData)
{
byte[] byteArray = Encoding.UTF8.GetBytes(postData);
try
{
HttpWebRequest request =
(HttpWebRequest)WebRequest.Create(url);
request.ContentType =
"application/x-www-form-urlencoded";
request.Timeout =
30000;
request.Method = "POST";
request.ContentLength = byteArray.Length;
Stream requestStream = request.GetRequestStream();
requestStream.Write(byteArray, 0, byteArray.Length);
requestStream.Close();
HttpWebResponse webResponse =
(HttpWebResponse)request.GetResponse();
StreamReader reader =
new StreamReader(webResponse.GetResponseStream(), Encoding.UTF8);
String sResult = reader.ReadToEnd();
reader.Close();
return sResult;
}
catch (Exception
ex)
{
return "<error>" + ex.Message +
"</error>";
}
}
public static string Get(string url)
{
Uri ourUri = new Uri(url);
//WebProxy proxy = new
WebProxy("172.16.200.200:8000", true);
//myWebRequest.Proxy =
proxy;
WebRequest myWebRequest = WebRequest.Create(ourUri);
WebResponse myWebResponse =
(HttpWebResponse)myWebRequest.GetResponse();
StreamReader stream
= new StreamReader(myWebResponse.GetResponseStream(), Encoding.UTF8);
string resultStr = stream.ReadToEnd();
return resultStr;
}
C# .net中的GET和POST方法,布布扣,bubuko.com
原文：http://www.cnblogs.com/wsp321/p/3604767.html