public classMyRequest

{#region 辅助方法

static string HttpGet(stringurl)

{var request =(HttpWebRequest)WebRequest.Create(url);var response =(HttpWebResponse)request.GetResponse();var responseString = newStreamReader(response.GetResponseStream()).ReadToEnd();returnresponseString;

}///

///httpPost请求--参数为object

地址

Post参数传输为对象

string HttpPost(string url,object postObject,1)">string at = "",1)">string rt = "")

{string result = .Empty;try{(HttpWebRequest)WebRequest.Create(url);var postData =JsonConvert.SerializeObject(postObject);var data = Encoding.UTF8.GetBytes(postData); //uft-8支持中文

request.Method = "POST";request.ContentType = "application/x-www-form-urlencoded";

request.ContentType = application/json;charset=UTF-8request.ContentLength = data.Length;这里使用了coolie容器，用来模拟向服务器发送cookie信息

CookieContainer zl_Cookie = CookieContainer();

zl_Cookie.Add(new Cookie(at",at,/.zhaopin.com));

zl_Cookie.Add(rt));

request.CookieContainer=zl_Cookie;using (var stream =request.GetRequestStream())

{

stream.Write(data,0,data.Length);

}

HttpWebResponse response=(HttpWebResponse)request.GetResponse();

result= StreamReader(response.GetResponseStream()).ReadToEnd();

}catch(Exception ex)

{

result=ex.Message;

}Console.WriteLine("发送消息结果：" + result);

result;

}httpPost请求--参数为stringpost参数参数为字符串postString)

{(HttpWebRequest)WebRequest.Create(url);var data = Encoding.UTF8.GetBytes(postString); ;

request.ContentLength=data.Length;ex.Message;

Console.WriteLine(同步签到大屏发送消息error：" +result);

}result;

}#endregion}