HttpWebRequest post請求的一個例子

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using System;using System.IO;using System.Collections;using System.Data;using System.Linq;using System.Web;using System.Web.Services;using System.Web.Services.Protocols;using System.Xml.Linq;using System.Net;using System.Text; namespace WebApplication1{     [WebService(Namespace = "http://tempuri.org/")]    [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]    public class Handler1 : IHttpHandler    {         public void ProcessRequest(HttpContext context)        {            HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create("http://fanyi.baidu.com/transcontent");            Encoding encoding = Encoding.UTF8;            string param = "ie=utf-8&source=txt&query=hello&t=1327829764203&token=8a7dcbacb3ed72cad9f3fb079809a127&from=auto&to=auto";            //encoding.GetBytes(postData);            byte[] bs = Encoding.ASCII.GetBytes(param);            string responseData = String.Empty;                        req.Method = "POST";            req.ContentType = "application/x-www-form-urlencoded";            req.ContentLength = bs.Length;            using (Stream reqStream = req.GetRequestStream())            {                reqStream.Write(bs, 0, bs.Length);                reqStream.Close();            }            using (HttpWebResponse response = (HttpWebResponse)req.GetResponse())            {                using (StreamReader reader = new StreamReader(response.GetResponseStream(),encoding))                {                    responseData = reader.ReadToEnd().ToString();                }                context.Response.Write(responseData);            }        }        public bool IsReusable        {            get            {                return false;            }        }    }}

 

HttpWebRequest post請求的一個例子