/// <summary>
/// Handle the Submit request completed response.
/// </summary>
/// <param name="response">Response output</param>
private static void SubmitRequestCompleted(AsyncWebMethodResponse response)
{
if (response.Status == AsyncMethodState.Failed)
{
// failed
response.Error = new Exception(String.Format(CultureInfo.InvariantCulture,
"SubmitHttpRequest failed. Status: {0}.",
response.StatusDescription));
}
string responseString = string.Empty;
using (StreamReader reader = new StreamReader(response.Result))
{
responseString = reader.ReadToEnd();
}
response.Result.Close();
string info = ExtractInfoSection(responseString);
if (!String.IsNullOrEmpty(info))
{
int ridStart = info.IndexOf("RID = ", StringComparison.OrdinalIgnoreCase);
if (ridStart >= 0)
{
ridStart += "RID = ".Length;
int ridEnd = info.IndexOf('\n', ridStart);
if (ridEnd >= 0)
{
requestIdentifier = info.Substring(ridStart, ridEnd - ridStart);
}
}
}
if (string.IsNullOrEmpty(requestIdentifier))
{
response.Error = new Exception(String.Format(CultureInfo.InvariantCulture,
"Failed to extract a requestIdentifier. Error: {0}.",
ExtractError(responseString)));
}
AutoResetEvent requestSubmitWait = response.State as AutoResetEvent;
requestSubmitWait.Set();
}
/// <summary>
/// Handle the Submit request completed response.
/// </summary>
/// <param name="response">Response output</param>
private static void RequestStatusCompleted(AsyncWebMethodResponse response)
{
AutoResetEvent requestStatusWait = response.State as AutoResetEvent;
if (response.Status == AsyncMethodState.Failed)
{
// failure
response.Result.Close();
status.Status = ServiceRequestStatus.Error;
status.StatusInformation = response.StatusDescription;
requestStatusWait.Set();
return;
}
response.StatusDescription = string.Empty;
string responseString = string.Empty;
using (StreamReader reader = new StreamReader(response.Result))
{
responseString = reader.ReadToEnd();
}
response.Result.Close();
string information = ExtractInfoSection(responseString);
if (String.IsNullOrEmpty(information))
{
status.Status = ServiceRequestStatus.Error;
// see if we got an error message
string errorInformation = ExtractBlastErrorSection(responseString);
if (string.IsNullOrEmpty(errorInformation))
{
status.StatusInformation = "An unknown server error has occurred.";
}
else
{
status.StatusInformation = errorInformation;
}
requestStatusWait.Set();
return;
}
else
{
int statusStart = information.IndexOf("Status=", StringComparison.OrdinalIgnoreCase);
if (statusStart >= 0)
{
statusStart += "Status=".Length;
int statusEnd = information.IndexOf('\n', statusStart);
if (statusEnd >= 0)
{
response.StatusDescription = information.Substring(statusStart, statusEnd - statusStart);
}
}
}
if (response.StatusDescription == "WAITING")
{
status.Status = ServiceRequestStatus.Waiting;
requestStatusWait.Set();
return;
}
else if (response.StatusDescription == "READY")
{
status.Status = ServiceRequestStatus.Ready;
requestStatusWait.Set();
return;
}
status.Status = ServiceRequestStatus.Error;
status.StatusInformation = response.StatusDescription;
requestStatusWait.Set();
}
