C# 模拟请求HttpWebRequest 类源码

using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.IO;
using System.Drawing;
using System.Text.Regularexpressions;

namespace QQLogin
{
    public class HttpHelper
    {
        private CookieContainer cc;
        private string responseUrl = string.Empty;
        private string setCookie = string.Empty;

        public CookieContainer CC
        {
            get
            {
                return cc;
            }
            set
            {
                this.cc = value;
            }
        }
        public string ResponseUrl
        {
            get
            {
                return responseUrl;
            }
            set
            {
                this.responseUrl = value;