public static ArrayList GetHtmlData(RequestPackage package)
{
HttpWebRequest request;
HttpWebResponse response;
ArrayList list = new ArrayList();
request = WebRequest.Create(HOST_URL + package.RequestURL) as HttpWebRequest;
request.Referer = HOST_URL + package.RefererURL;
request.Method = EHttpMethod.Get.ToString();
request.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; MALCJS; rv:11.0) like Gecko";
request.KeepAlive = true;
request.CookieContainer = Cookie;
try
{
//获取服务器返回的资源
using (response = (HttpWebResponse)request.GetResponse())
{
using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
Cookie.Add(response.Cookies);
//保存Cookies
list.Add(Cookie);
list.Add(reader.ReadToEnd());
list.Add(Guid.NewGuid().ToString());//图片名
}
}
}
catch (WebException ex)
{
list.Clear();
list.Add("发生异常/n/r");
WebResponse wr = ex.Response;
using (Stream st = wr.GetResponseStream())
{
using (StreamReader sr = new StreamReader(st, System.Text.Encoding.Default))
{
list.Add(sr.ReadToEnd());
}
}
}
catch (Exception ex)
{
list.Clear();
list.Add("5");
list.Add("发生异常：" + ex.Message);
}
return list;
}
public static Stream DownloadCode(RequestPackage package)
{
Stream stream = null;
string url = HOST_URL + package.RequestURL;
if (package.Params.Count > 0)
url = string.Format("{0}?{1}", url, JoinParams(package.Params));
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
//属性配置
request.AllowWriteStreamBuffering = true;
request.Credentials = System.Net.CredentialCache.DefaultCredentials;
request.MaximumResponseHeadersLength = -1;
request.Accept = "image/png, image/svg+xml, image/*;q=0.8, */*;q=0.5";
request.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; MALCJS; rv:11.0) like Gecko";
request.Method = EHttpMethod.Get.ToString();
request.Headers.Add("Accept-Language", "zh-Hans-CN,zh-Hans;q=0.5");
request.Headers.Add("Accept-Encoding", "gzip,deflate");
request.KeepAlive = true;
request.CookieContainer = Cookie;
try
{
//获取服务器返回的资源
using (HttpWebResponse webResponse = (HttpWebResponse)request.GetResponse())
{
using (Stream st = webResponse.GetResponseStream())
{
stream = new MemoryStream();
while (true)
{
int data = st.ReadByte();
if (data == -1)
break;
stream.WriteByte((byte)data);
}
}
}
}
catch (WebException)
{
stream = null;
}
catch (Exception)
{
stream = null;
}
return stream;
}
protected override void OnShown(EventArgs e)
{
base.OnShown(e);
PWLoading.Show(this, "正在获取相关数据，请稍后...", new Action(() =>
{
if (RequestSubmitOrder())
{
// 获取页面信息
RequestPackage request = new RequestPackage();
request.RequestURL = "/otn/confirmPassenger/initDc";
request.RefererURL = "/otn/leftTicket/init";
request.Params.Add("_json_att=", string.Empty);
request.Method = "post";
ArrayList list = HttpContext.GetHtmlData(request);
if (IsInit = (list.Count == 3))
{
GetValidateCode();
string html_text = list[1].ToString();
// 获取 Token
SubmitToken = StringExt.FindJsValue(html_text, "globalRepeatSubmitToken");
// 获取 ticketInfoForPassengerForm
string ticketInfoForPassenger = StringExt.FindJsValue(html_text, "ticketInfoForPassengerForm");
TicketInfo = JsonConvert.DeserializeObject<TicketInfoForPassengerForm>(ticketInfoForPassenger);
if (this.InvokeRequired)
{
this.Invoke(new Action(() =>
{
this.LoadData();
this.UpdatePassengers();
}));
}
else
{
this.LoadData();
this.UpdatePassengers();
}
}
else
{
Log.Log.Write(list);
}
}
}));
}
public static QueryTrainData[] Query(string fromStation, string toStation, string date)
{
QueryTrainData[] data = null;
ResponseQuery response = null;
RequestPackage request = new RequestPackage();
request.Method = EHttpMethod.Get.ToString();
request.RefererURL = "/otn/leftTicket/init";
request.RequestURL = "/otn/leftTicket/query";
request.Params.Add("leftTicketDTO.train_date", date);
request.Params.Add("leftTicketDTO.from_station", fromStation);
request.Params.Add("leftTicketDTO.to_station", toStation);
request.Params.Add("purpose_codes", "ADULT");
Label_001:
ArrayList list = HttpContext.Send(request);
if (list.Count == 2)
{
string jsonString = Encoding.UTF8.GetString(list[1] as byte[]);
response = JsonConvert.DeserializeObject<ResponseQuery>(jsonString);
if (response.status)
{
data = response.Data;
}
else if (response.messages != null && response.messages.Length > 0)
{
throw new Exception(response.messages[0]);
}
else if (!string.IsNullOrEmpty(response.c_url))
{
request.RequestURL = "/otn/" + response.c_url;
goto Label_001;
}
}
else
{
Log.Log.Write(list);
}
return data;
}
/// <summary>
/// 登录 12306
/// </summary>
void btnLogin_Click(object sender, EventArgs e)
{
try
{
this.btnLogin.Enabled = false;
AppContext.Tip.Show(
"正在登录...",
this,
this.btnLogin.Location.X, this.btnLogin.Location.Y - 20);
string loginName = this.txtLoginName.Text.Trim();
string loginPwd = this.txtLoginPwd.Text.Trim();
string code = this.txtCode.Text.Trim();
PWLoading.Show(this, "正在登录...", new Action(() =>
{
RequestPackage request = new RequestPackage();
request.Params.Add("loginUserDTO.user_name", System.Web.HttpUtility.UrlEncode(loginName));
request.Params.Add("userDTO.password", System.Web.HttpUtility.UrlEncode(loginPwd));
request.Params.Add("randCode", System.Web.HttpUtility.UrlEncode(code));
request.RequestURL = "/otn/login/loginAysnSuggest";
request.RefererURL = "/otn/login/init";
request.Method = "post";
ArrayList list = HttpContext.Send(request);
if (list.Count == 2)
{
string jsonResult = Encoding.UTF8.GetString(list[1] as byte[]);
ResponseLogin package = JsonConvert.DeserializeObject<ResponseLogin>(jsonResult);
if (package.Data != null && package.Data.loginCheck == "Y")
{
AppContext.LoginUser = new LoginUser()
{
UserName = loginName,
Password = loginPwd,
};
this.DialogResult = DialogResult.OK;
}
else
{
if (package.messages != null && package.messages.Length > 0)
{
if (this.InvokeRequired)
{
this.Invoke(new Action(() =>
{
MessageBox.Show(this, package.messages[0], "提示");
this.btnLogin.Enabled = true;
this.GetValidateCode();
this.txtCode.Focus();
}));
}
}
}
}
else
{
Log.Log.Write(list);
}
}));
}
catch (Exception ex)
{
MessageBox.Show(this, "错误：" + ex.Message, "系统错误");
this.btnLogin.Enabled = true;
}
}
/// <summary>
/// 获取验证码
/// </summary>
private void GetValidateCode()
{
try
{
// 启动计时器
if (!this.timer.Enabled)
{
this._res_index = 1;
this.timer.Start();
}
this.txtCode.Text = string.Empty;
ThreadPool.QueueUserWorkItem((obj) =>
{
RequestPackage request = new RequestPackage("/otn/login/init");
ArrayList list = HttpContext.GetHtmlData(request);
if (list.Count == 3)
{
string path = Path.Combine(AppContext.ValidateCode_Path, list[2] + ".png");
request.RequestURL = "/otn/passcodeNew/getPassCodeNew";
request.Params.Add("module", "login");
request.Params.Add("rand", "sjrand");
using (Stream stream = HttpContext.DownloadCode(request))
{
if (this.InvokeRequired)
{
this.Invoke(new Action(() =>
{
this.ShowValidateCode(stream);
}));
}
else
{
this.ShowValidateCode(stream);
}
}
}
else
{
Log.Log.Write(list);
}
});
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, "系统提示");
}
}
public static ArrayList Send(RequestPackage package)
{
ArrayList list = new ArrayList();
HttpWebRequest request = null;
HttpWebResponse response = null;
string url = HOST_URL + package.RequestURL;
string method = package.Method.ToString().ToLower();
if (package.Method.ToLower() == EHttpMethod.Get.ToString().ToLower())
{
if (package.Params.Count > 0)
url = string.Format("{0}?{1}", url, JoinParams(package.Params));
request = WebRequest.Create(url) as HttpWebRequest;
request.Accept = package.Accept;
request.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; MALCJS; rv:11.0) like Gecko";
request.CookieContainer = Cookie;
request.Referer = HOST_URL + package.RefererURL;
request.Method = method;
}
else
{
request = WebRequest.Create(url) as HttpWebRequest;
string data = JoinParams(package.Params);
byte[] b = package.Encoding.GetBytes(data);
request.ContentType = "application/x-www-form-urlencoded; charset=UTF-8";
request.Accept = package.Accept;
request.UserAgent = "Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; MALCJS; rv:11.0) like Gecko";
request.CookieContainer = Cookie;
request.Referer = HOST_URL + package.RefererURL;
request.Method = method;
request.ContentLength = b.Length;
using (Stream stream = request.GetRequestStream())
{
stream.Write(b, 0, b.Length);
}
}
try
{
//获取服务器返回的资源
using (response = request.GetResponse() as HttpWebResponse)
{
using (Stream stream = response.GetResponseStream())
{
if (response.Cookies.Count > 0)
{
Cookie.Add(response.Cookies);
}
list.Add(Cookie);
List<byte> dataList = new List<byte>();
while (true)
{
int data = stream.ReadByte();
if (data == -1)
break;
dataList.Add((byte)data);
}
list.Add(dataList.ToArray());
}
}
}
catch (WebException wex)
{
WebResponse wr = wex.Response;
using (Stream st = wr.GetResponseStream())
{
using (StreamReader sr = new StreamReader(st, System.Text.Encoding.UTF8))
{
list.Add(sr.ReadToEnd());
}
}
}
catch (Exception ex)
{
list.Add("发生异常/n/r" + ex.Message);
}
return list;
}
/// <summary>
/// 提交订单
/// </summary>
private bool SubmitOrder(string passengerTicketStr, string oldPassengerStr, string code)
{
bool result = false;
PWLoading.Show(this, "正在检查订单，请稍后...", new Action(() =>
{
RequestPackage request = new RequestPackage();
request.Encoding = Encoding.UTF8;
request.Method = "post";
request.RefererURL = "/otn/confirmPassenger/initDc";
request.RequestURL = "/otn/confirmPassenger/checkOrderInfo";
request.Params.Add("cancel_flag", "2");
request.Params.Add("bed_level_order_num", "000000000000000000000000000000");
request.Params.Add("passengerTicketStr", passengerTicketStr);
request.Params.Add("oldPassengerStr", oldPassengerStr);
request.Params.Add("tour_flag", TicketInfo.tour_flag);
request.Params.Add("randCode", code);
request.Params.Add("_json_att", string.Empty);
request.Params.Add("REPEAT_SUBMIT_TOKEN", SubmitToken);
ArrayList list = HttpContext.Send(request);
if (list.Count == 2)
{
PWLoading.UpdateMessage("正在查询余票数量...");
string jsonResult = Encoding.UTF8.GetString(list[1] as byte[]);
ResponseBase response = JsonConvert.DeserializeObject<ResponseCheckOrderInfo>(jsonResult);
if (response.status)
{
ResponseCheckOrderInfo res_check_order = response as ResponseCheckOrderInfo;
if (res_check_order.Data.submitStatus)
{
string date = TicketInfo.queryLeftTicketRequestDTO.TrainDate.ToString("ddd MMM dd yyyy 00:00:00 ",
System.Globalization.CultureInfo.CreateSpecificCulture("en-US")) + "GMT + 0800(中国标准时间)";
string train_date = Data.QueryLeftNewDTO.StartTrainDate.ToString(
"ddd MMM dd yyyy 00:00:00 ",
System.Globalization.CultureInfo.CreateSpecificCulture("en-US")) + "GMT + 0800(中国标准时间)";
request.RequestURL = "/otn/confirmPassenger/getQueueCount";
request.RefererURL = "/otn/confirmPassenger/initDc";
request.Params.Clear();
request.Params.Add("train_date", System.Web.HttpUtility.UrlEncode(train_date));
request.Params.Add("train_no", System.Web.HttpUtility.UrlEncode(Data.QueryLeftNewDTO.train_no));
request.Params.Add("stationTrainCode", System.Web.HttpUtility.UrlEncode(Data.QueryLeftNewDTO.station_train_code));
request.Params.Add("seatType", System.Web.HttpUtility.UrlEncode("0"));
request.Params.Add("fromStationTelecode", System.Web.HttpUtility.UrlEncode(Data.QueryLeftNewDTO.from_station_telecode));
request.Params.Add("toStationTelecode", System.Web.HttpUtility.UrlEncode(Data.QueryLeftNewDTO.to_station_telecode));
request.Params.Add("leftTicket", System.Web.HttpUtility.UrlEncode(Data.QueryLeftNewDTO.yp_info));
request.Params.Add("purpose_codes", System.Web.HttpUtility.UrlEncode("00"));
request.Params.Add("_json_att", string.Empty);
request.Params.Add("REPEAT_SUBMIT_TOKEN", System.Web.HttpUtility.UrlEncode(SubmitToken));
list = HttpContext.Send(request);
if (list.Count == 2)
{
PWLoading.UpdateMessage("正在确认订单...");
jsonResult = Encoding.UTF8.GetString(list[1] as byte[]);
response = JsonConvert.DeserializeObject<ResponseQueueCount>(jsonResult);
if (response.status)
{
request.RequestURL = "/otn/confirmPassenger/confirmSingleForQueue";
request.RefererURL = "/otn/confirmPassenger/initDc";
request.Params.Clear();
request.Params.Add("passengerTicketStr", passengerTicketStr);
request.Params.Add("oldPassengerStr", oldPassengerStr);
request.Params.Add("randCode", code);
request.Params.Add("purpose_codes", TicketInfo.purpose_codes);
request.Params.Add("key_check_isChange", TicketInfo.key_check_isChange);
request.Params.Add("leftTicketStr", TicketInfo.leftTicketStr);
request.Params.Add("train_location", TicketInfo.train_location);
request.Params.Add("_json_att", string.Empty);
request.Params.Add("REPEAT_SUBMIT_TOKEN", SubmitToken);
list = HttpContext.Send(request);
jsonResult = Encoding.UTF8.GetString(list[1] as byte[]);
response = JsonConvert.DeserializeObject<ResponseSubmit>(jsonResult);
if (response.status)
{
if ((response as ResponseSubmit).Data.submitStatus)
{
result = true;
}
}
}
}
else
{
Log.Log.Write(list);
}
}
else
{
Log.Log.Write(list);
throw new Exception(res_check_order.Data.errMsg);
}
}
else if (response.messages != null && response.messages.Length > 0)
{
string message = response.messages[0];
Log.Log.Write(list);
throw new Exception(message);
}
}
else
{
Log.Log.Write(list);
}
}));
return result;
}
/// <summary>
/// 请求提交订单
/// </summary>
/// <returns></returns>
private bool RequestSubmitOrder()
{
bool result = false;
if (Data != null)
{
RequestPackage request = new RequestPackage();
request.Encoding = Encoding.UTF8;
request.RequestURL = "/otn/leftTicket/submitOrderRequest";
request.RefererURL = "/otn/leftTicket/init";
request.Params.Add("secretStr", Data.secretStr);
request.Params.Add("train_date", Data.QueryLeftNewDTO.StartTrainDate.ToString("yyyy-MM-dd"));
request.Params.Add("back_train_date", DateTime.Now.ToString("yyyy-MM-dd"));
request.Params.Add("tour_flag", "dc");
request.Params.Add("purpose_codes", "ADULT");
request.Params.Add("query_from_station_name", Data.QueryLeftNewDTO.from_station_name);
request.Params.Add("query_to_station_name", Data.QueryLeftNewDTO.to_station_name);
ArrayList list = HttpContext.Send(request);
if (list.Count == 2)
{
string jsonResult = Encoding.UTF8.GetString(list[1] as byte[]);
try
{
ResponseBase response = JsonConvert.DeserializeObject<ResponseBase>(jsonResult);
if (response.status)
{
result = true;
}
else if (response.messages != null && response.messages.Length > 0)
{
throw new Exception(response.messages[0]);
}
}
catch
{
throw new Exception("网络可能存在问题，请重试！");
}
}
else
{
Log.Log.Write(list);
}
}
return result;
}
/// <summary>
/// 获取验证码
/// </summary>
private void GetValidateCode()
{
try
{
if (this.InvokeRequired)
{
this.Invoke(new Action(() =>
{
this.StartTimer();
this.txtCode.Text = string.Empty;
}));
}
else
{
this.StartTimer();
this.txtCode.Text = string.Empty;
}
// 获取验证码
RequestPackage request = new RequestPackage();
request.RequestURL = "/otn/passcodeNew/getPassCodeNew";
request.Params.Add("module", "passenger");
request.Params.Add("rand", "randp");
using (Stream stream = HttpContext.DownloadCode(request))
{
if (this.InvokeRequired)
{
this.Invoke(new Action(() =>
{
this.ShowValidateCode(stream);
}));
}
else
{
this.ShowValidateCode(stream);
}
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message, "系统提示");
}
}
/// <summary>
/// 验查用户登录状态
/// </summary>
/// <returns>是否需要重新登录</returns>
private bool CheckUser()
{
bool result = false;
// 检查登录状态
RequestPackage request = new RequestPackage()
{
Method = "post",
RequestURL = "/otn/login/checkUser",
RefererURL = "/otn/leftTicket/init",
};
request.Params.Add("_json_att", string.Empty);
ArrayList list = HttpContext.Send(request);
if (list.Count == 2)
{
string jsonResult = Encoding.UTF8.GetString(list[1] as byte[]);
ResponseCheckLogin response = JsonConvert.DeserializeObject<ResponseCheckLogin>(jsonResult);
result = response.Data.flag;
}
else
{
Log.Log.Write(list);
}
return result;
}