using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Net;namespace MyLogin
{
class PostGetWebRequest
{
public string LoginUrl;
// private CookieContainer MyCookieContainer;
private HttpWebRequest request;
private HttpWebResponse response;
private Stream stream;
private StreamReader streamReader;
private string Src = "";
private string postData;
public string HtmlUserName;
public string HtmlPassword;
// private string HtmlSubmit;
public string PostWebRequest()
{
request = (HttpWebRequest)WebRequest.Create(LoginUrl); MyCookieContainer = new CookieContainer(); //设置提交相关参数
postData = "email=" + HtmlUserName.Replace("@", "%40") + "&password=" + HtmlPassword + "&origURL=" + LocationUrl + "&domain=renren.com"; ASCIIEncoding encoding = new ASCIIEncoding();
byte[] data = encoding.GetBytes(postData);
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = data.Length;
request.KeepAlive = false;
request.CookieContainer = MyCookieContainer;//把取服务器发给客户端跟session 想对应的cookie;相当于是一个容器 //提交请求
stream = request.GetRequestStream();
stream.Write(data, 0, data.Length);
stream.Close(); //接收
response = (HttpWebResponse)request.GetResponse();
streamReader = new StreamReader(response.GetResponseStream(), Encoding.UTF8); Src = streamReader.ReadToEnd();
streamReader.Close();
stream.Close();
return Src;
}
}
class Program
{
static void Main(string[] args)
{
PostGetWebRequest postGetWebRequest = new PostGetWebRequest();// 没有验证码的网站,登录页面html格式,客户端的
postGetWebRequest.HtmlUserName = "[email protected]";
postGetWebRequest.HtmlPassword = "aaaaaa";
postGetWebRequest.LoginUrl = "http://www.renren.com/PLogin.do";//这个是人人的登录页
string content1 = postGetWebRequest.PostWebRequest();
Console.WriteLine( content1);
Console.ReadKey();
}
}
}
问题是我想获得post后响应的正文比如 {"code":true,"homeUrl":"http://www.renren.com/callback.do?t=35466507bb49807292e00bbe5063b9090&origURL=http%3A%2F%2Fwww.renren.com%2Fhome&needNotify=false"}
我该怎么修改代码??
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Net;namespace MyLogin
{
class PostGetWebRequest
{
public string LoginUrl;
// private CookieContainer MyCookieContainer;
private HttpWebRequest request;
private HttpWebResponse response;
private Stream stream;
private StreamReader streamReader;
private string Src = "";
private string postData;
public string HtmlUserName;
public string HtmlPassword;
// private string HtmlSubmit;
public string PostWebRequest()
{
request = (HttpWebRequest)WebRequest.Create(LoginUrl); MyCookieContainer = new CookieContainer(); //设置提交相关参数
postData = "email=" + HtmlUserName.Replace("@", "%40") + "&password=" + HtmlPassword + "&origURL=" + LocationUrl + "&domain=renren.com"; ASCIIEncoding encoding = new ASCIIEncoding();
byte[] data = encoding.GetBytes(postData);
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
request.ContentLength = data.Length;
request.KeepAlive = false;
request.CookieContainer = MyCookieContainer;//把取服务器发给客户端跟session 想对应的cookie;相当于是一个容器 //提交请求
stream = request.GetRequestStream();
stream.Write(data, 0, data.Length);
stream.Close(); //接收
response = (HttpWebResponse)request.GetResponse();
streamReader = new StreamReader(response.GetResponseStream(), Encoding.UTF8); Src = streamReader.ReadToEnd();
streamReader.Close();
stream.Close();
return Src;
}
}
class Program
{
static void Main(string[] args)
{
PostGetWebRequest postGetWebRequest = new PostGetWebRequest();// 没有验证码的网站,登录页面html格式,客户端的
postGetWebRequest.HtmlUserName = "[email protected]";
postGetWebRequest.HtmlPassword = "aaaaaa";
postGetWebRequest.LoginUrl = "http://www.renren.com/PLogin.do";//这个是人人的登录页
string content1 = postGetWebRequest.PostWebRequest();
Console.WriteLine( content1);
Console.ReadKey();
}
}
}
问题是我想获得post后响应的正文比如 {"code":true,"homeUrl":"http://www.renren.com/callback.do?t=35466507bb49807292e00bbe5063b9090&origURL=http%3A%2F%2Fwww.renren.com%2Fhome&needNotify=false"}
我该怎么修改代码??
我该怎么获取这段代码?