/// <summary>
/// The query data.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
/// <param name="progressChangedHandler">
/// The progress changed handler.
/// </param>
/// <returns>
/// The <see cref="DataRequestResult"/>.
/// </returns>
public override DataRequestResult QueryData(FlightFareRequest request, JourneyProgressChangedEventHandler progressChangedHandler)
{
byte[] postData = this._generator.GeneratePOSTData(request);
var httpRequest = (this._request_ + "1").GetRequest("POST");
httpRequest.CookieContainer = new CookieContainer();
httpRequest.Referer = this._root_;
httpRequest.ContentLength = postData.Length;
Stream stream = httpRequest.GetRequestStream();
stream.Write(postData, 0, postData.Length);
stream.Close();
string tokenId = null;
string requestId = null;
using (var response = (HttpWebResponse)httpRequest.GetResponse())
{
string waitUri = response.ResponseUri.ToString();
requestId = this.GetTicketId(response);
response.Close();
if (string.IsNullOrEmpty(requestId))
{
return new DataRequestResult(DataRequestState.Failed, null);
}
var match = Regex.Match(waitUri, @"\?" + this._cookie_ + @"\=(?<id>.+?)\&", RegexOptions.IgnoreCase);
if (match.Success)
{
tokenId = match.Groups["id"].Value;
}
else
{
var cookies = response.Cookies;
foreach (Cookie c in cookies)
{
if (c.Name == this._cookie_)
{
tokenId = c.Value;
break;
}
}
}
}
DataRequestResult requestResult;
do
{
requestResult = this.GetResult(requestId, tokenId, request);
}
while (requestResult.RequestState == DataRequestState.Pending || requestResult.RequestState == DataRequestState.Requested);
return requestResult;
}
/// <summary> /// Query fare data asynchronously /// </summary> /// <param name="request"> /// </param> /// <param name="progressChangedHandler"> /// The progress Changed Handler. /// </param> /// <returns> /// The <see cref="DataRequestResult"/>. /// </returns> public abstract DataRequestResult QueryData(FlightFareRequest request, JourneyProgressChangedEventHandler progressChangedHandler);
