private void button1_Click(object sender, EventArgs e)
{
#region 模拟验证码
IDictionary <string, string> dic1 = new Dictionary <string, string>();
dic1["randCode"] = randCode.TrimEnd(',').Replace(",", "%2C");
dic1["rand"] = "sjrand";
HttpWebResponse result4 = WebTools.CreatePostHttpResponse("https://kyfw.12306.cn/otn/passcodeNew/checkRandCodeAnsyn", dic1, null, null, Encoding.Default, co);
#endregion
#region 模拟登陆
IDictionary <string, string> dic = new Dictionary <string, string>();
dic["loginUserDTO.user_name"] = "583477919%40qq.com"; //"*****@*****.**";
dic["userDTO.password"] = "******";
dic["randCode"] = randCode.TrimEnd(',').Replace(",", "%2C");
HttpWebResponse result = WebTools.CreatePostHttpResponse("https://kyfw.12306.cn/otn/login/loginAysnSuggest", dic, null, null, Encoding.Default, co);
SaveCookie(result.Headers.Get("Set-Cookie"));
Stream stream = result.GetResponseStream(); //获取流，该流用于读取来自服务器的响应的体
StreamReader readerOfStream = new StreamReader(stream, Encoding.GetEncoding("utf-8"));
string strHTML = readerOfStream.ReadToEnd(); //读取来自流的当前位置到结尾的所有字符。
readerOfStream.Close();
stream.Close();
result.Close();
HttpWebResponse result1 = WebTools.CreatePostHttpResponse("https://kyfw.12306.cn/otn/login/loginAysnSuggest", dic, null, null, Encoding.Default, co);
Stream stream1 = result1.GetResponseStream(); //获取流，该流用于读取来自服务器的响应的体
StreamReader readerOfStream1 = new StreamReader(stream1, Encoding.GetEncoding("utf-8"));
string strHTML1 = readerOfStream1.ReadToEnd(); //读取来自流的当前位置到结尾的所有字符。
readerOfStream1.Close();
stream1.Close();
result1.Close();
#endregion
}
public Form1()
{
InitializeComponent();
HttpWebResponse result = WebTools.CreateGetHttpResponse("https://kyfw.12306.cn/otn/passcodeNew/getPassCodeNew?module=login&rand=sjrand&0.008961794161896242", null, null, null);
Stream st = result.GetResponseStream();
//Image img = Image.FromStream(st);
//img.Save(File.Open(path, FileMode.OpenOrCreate, FileAccess.Write), System.Drawing.Imaging.ImageFormat.Jpeg);
//img.Dispose();
Bitmap sourcebm = new Bitmap(st);//初始化Bitmap图片
this.pictureBox2.Image = sourcebm;
st.Close();
//JSESSIONID=0A01E83FFCAB01B83251C1BA949422B34BAAAE898A; Path=/otn,current_captcha_type=Z; Path=/,BIGipServerotn=1072169226.64545.0000; path=/
string cookie = result.Headers.Get("Set-Cookie");
SaveCookie(cookie);
result.Close();
}
