http post 请求:
string uri = "http://www.XXXXXXX.com/Default_Login.aspx?usercode=admin&password=123";
// Get an new instance from factory method.
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uri);
HttpWebResponse response =(HttpWebResponse) request.GetResponse();
Stream stream = response.GetResponseStream();
StreamReader reader = new StreamReader(response.GetResponseStream());
string resultText = reader.ReadToEnd();
Console.WriteLine(resultText);
reader.Close();
stream.Close();
Console.Read();
Http get 请求:
string uri ="http://www.XXXXXX.com/login.jsp";
string formdata = "loginid=philzhou&userpassword=777777";
ASCIIEncoding encoding=new ASCIIEncoding();
byte[] encodeddata = encoding.GetBytes(formdata);
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(uri);
request.Method="Post";
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = encodeddata.Length;
Stream requestStream = request.GetRequestStream();
// write form data to request stream.
requestStream.Write(encodeddata, 0, encodeddata.Length);
requestStream.Close();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream stream = response.GetResponseStream();
StreamReader reader = new StreamReader(stream,Encoding.GetEncoding("gb2312"));
string result = reader.ReadToEnd();
Console.WriteLine(result);
reader.Close();
stream.Close();
Console.Read();