private void GetPassKey(SchAirlineQueryJsonModel model)
{
WebClient client = InitClient();
//http://www.scal.com.cn/Web/Reservation?type=single
var result = client.DownloadString("http://www.scal.com.cn/Web/Base/isVali");
client = InitClient();
String para = "AirlineParamJSON=" + "{\"AirlineType\":\"Single\",\"IsFixedCabin\":false,\"RouteList\":[{\"RouteIndex\":1,\"RouteName\":\"单 程\",\"OrgCity\":\"CKG\",\"DesCity\":\"PVG\",\"OrgCityName\":\"重庆\",\"DesCityName\":\"上海浦东\",\"FlightDate\":\"2015-12-14\"}],\"AVType\":0}";
String parajson = "AirlineParamJSON" + JsonConvert.SerializeObject(model);
_log.Debug(para);
_log.Debug(parajson);
client.Headers.Add(HttpRequestHeader.Referer, "http://www.scal.com.cn/Web");
var rdata = client.UploadData("http://www.scal.com.cn/Web/ETicket/AirlineList", "POST", Encoding.UTF8.GetBytes(para));
String resultheml = Encoding.GetEncoding("utf-8").GetString(rdata);
Int32 i = resultheml.IndexOf("PassKey", 0) + "PassKey".Length + 3;
Int32 j = resultheml.IndexOf("}", i) - 1;
String pk = resultheml.Substring(i, j - i);
_passkey = pk;
_log.Debug(String.Format("PassKey::{0}",pk));
}
public List<String> QuerySingle(Uri queryUri,SchAirlineQueryJsonModel model)
{
if (String.IsNullOrEmpty(_passkey))
{
GetPassKey(model);
}
model.PassKey = _passkey;
List<String> lists = new List<string>();
WebClient client = InitClient();
client.Headers.Add(HttpRequestHeader.Referer, "http://www.scal.com.cn/Web/ETicket/AirlineList");
Validation();
_log.Debug(model.ToString());
client = InitClient();
client.Headers.Add(HttpRequestHeader.Referer, "http://www.scal.com.cn/Web/ETicket/AirlineList");
var rdata = client.UploadData(queryUri, "POST", Encoding.UTF8.GetBytes(model.ToString()));
String resultheml = Encoding.UTF8.GetString(rdata);
try
{
if (resultheml.Contains("系统繁忙"))
{
return QuerySingle(queryUri, model);
}
else if (resultheml.Contains("查询当日无航班"))
{
if (_cnt < 3)
{
return QuerySingle(queryUri, model);
_cnt++;
}
else
{
_cnt = 0;
return lists;
}
}
else
{
_jsonModel = JsonConvert.DeserializeObject<SchAilrLineJsonModel>(resultheml);
_jsonModel.AirlineListJSONModel =
JsonConvert.DeserializeObject<AirlineListJSONModel>(_jsonModel.AirlineListJSON);
JObject jobj=(JObject) JsonConvert.DeserializeObject(resultheml);
}
}
catch (Exception ex)
{
_log.Debug("AirLineInformationModel to model", ex);
}
//_log.Debug(resultheml);
return lists;
}