private StressResult PerformRequest(StressRequest req)
{
HttpWebRequest request = null;
HttpWebResponse response = null;
Stopwatch watch = new Stopwatch();
StressResult result = new StressResult(req);
try
{
watch.Start();
request = (HttpWebRequest)WebRequest.Create(req.Url);
request.Method = "GET";
request.KeepAlive = true;
response = (HttpWebResponse)request.GetResponse();
using (Stream stream = response.GetResponseStream())
{
using (MemoryStream ms = new MemoryStream())
{
stream.CopyTo(ms);
result.ContentLength = ms.Length;
}
}
watch.Stop();
result.TimeTaken = watch.ElapsedMilliseconds;
result.HttpStatusCode = response.StatusCode;
result.Success = true;
if (this.KeepHeaders.Count > 0)
{
result.ResponseHeaders = new List <string>();
Dictionary <string, string> dic = response.Headers.AllKeys.ToDictionary(h => h, h => response.Headers[h]);
foreach (var kh in this.KeepHeaders)
{
string value = String.Empty;
dic.TryGetValue(kh, out value);
result.ResponseHeaders.Add(value);
}
}
return(result);
}
catch (Exception e)
{
// TODO: Consider including exception in result
result.Success = false;
return(result);;
}
finally
{
if (response != null)
{
response.Close();
}
}
}
private StressResult Report(StressResult r)
{
var data = new List <string>()
{
r.Request.Id,
r.Success.ToString(),
r.HttpStatusCode.ToString(),
r.TimeTaken.ToString(),
r.ContentLength.ToString(),
r.Request.Url
};
if (r.ResponseHeaders != null)
{
data = data.Concat(r.ResponseHeaders).ToList();
}
Console.WriteLine(string.Join(";", data));
return(r);
}
