public void Dispose()
{
if (WebResponse != null)
{
WebResponse.Close();
}
if (ConnectionId != null)
{
ConnectionStatistics.DiscardConnection(ConnectionId.Value);
}
}
protected Response HandleResponse(HttpWebResponse response, string method, bool includeBody, Action <HttpWebRequest> requestModifier, int retryLevel = 0)
{
Guid?connectionId = null;
try
{
connectionId = ConnectionStatistics.RegisterConnection(response);
ApplyResponseInterceptors(response);
// Handle redirects
if (300 <= (int)response.StatusCode && (int)response.StatusCode <= 399)
{
int allowedRedirectCount = Session.GetAllowedRedirects((int)response.StatusCode);
if (retryLevel < allowedRedirectCount)
{
bool allowAutomaticRedirect = false;
if (response.StatusCode == HttpStatusCode.SeeOther)
{
method = "GET";
includeBody = false;
allowAutomaticRedirect = true;
}
else if (method.Equals("GET", StringComparison.InvariantCultureIgnoreCase) ||
method.Equals("HEAD", StringComparison.InvariantCultureIgnoreCase))
{
allowAutomaticRedirect = true;
}
if (allowAutomaticRedirect)
{
Uri location = response.LocationAsUri();
if (location == null)
{
throw new InvalidOperationException(string.Format("No redirect location supplied in {0} response from {1}.", (int)response.StatusCode, response.ResponseUri));
}
response.Close();
if (connectionId != null)
{
ConnectionStatistics.DiscardConnection(connectionId.Value);
}
response.Dispose();
return(DoRequest(location, method, includeBody, requestModifier, retryLevel + 1));
}
}
}
return(new Response(response, Session, retryLevel, connectionId));
}
catch (Exception)
{
response.Close();
if (connectionId != null)
{
ConnectionStatistics.DiscardConnection(connectionId.Value);
}
throw;
}
}