/// <summary>
/// Gets the exception.
/// </summary>
/// <param name="ex">The ex.</param>
/// <param name="options">The options.</param>
/// <returns>HttpException.</returns>
private HttpException GetException(WebException ex, HttpRequestOptions options)
{
_logger.ErrorException("Error getting response from " + options.Url, ex);
var exception = new HttpException(ex.Message, ex);
var response = ex.Response as HttpWebResponse;
if (response != null)
{
exception.StatusCode = response.StatusCode;
}
return exception;
}
private Exception GetException(Exception ex, HttpRequestOptions options, HttpClientInfo client)
{
if (ex is HttpException)
{
return ex;
}
var webException = ex as WebException
?? ex.InnerException as WebException;
if (webException != null)
{
if (options.LogErrors)
{
_logger.ErrorException("Error getting response from " + options.Url, ex);
}
var exception = new HttpException(ex.Message, ex);
var response = webException.Response as HttpWebResponse;
if (response != null)
{
exception.StatusCode = response.StatusCode;
if ((int)response.StatusCode == 429)
{
client.LastTimeout = DateTime.UtcNow;
}
}
return exception;
}
var operationCanceledException = ex as OperationCanceledException
?? ex.InnerException as OperationCanceledException;
if (operationCanceledException != null)
{
return GetCancellationException(options, client, options.CancellationToken, operationCanceledException);
}
if (options.LogErrors)
{
_logger.ErrorException("Error getting response from " + options.Url, ex);
}
return ex;
}
private Exception GetExceptionToThrow(Exception ex, HttpRequest options, DateTime requestTime)
{
var webException = ex as WebException ?? ex.InnerException as WebException;
if (webException != null)
{
Logger.ErrorException("Error getting response from " + options.Url, ex);
var httpException = new HttpException(ex.Message, ex);
var response = webException.Response as HttpWebResponse;
if (response != null)
{
httpException.StatusCode = response.StatusCode;
OnResponseReceived(options.Url, options.Method, response.StatusCode, ConvertHeaders(response), requestTime);
}
return httpException;
}
var timeoutException = ex as TimeoutException ?? ex.InnerException as TimeoutException;
if (timeoutException != null)
{
Logger.ErrorException("Request timeout to " + options.Url, ex);
var httpException = new HttpException(ex.Message, ex)
{
IsTimedOut = true
};
return httpException;
}
Logger.ErrorException("Error getting response from " + options.Url, ex);
return ex;
}
