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();
}
}
}
public IEnumerable <StressRequest> Parse(string file)
{
DateTime startTime = DateTime.MinValue;
foreach (string line in System.IO.File.ReadLines(file))
{
string[] columns = line.Split(";".ToCharArray());
DateTime requestTime = ParseDateTime(columns[timeIndex]);
if (startTime == DateTime.MinValue)
{
startTime = requestTime;
}
StressRequest r = new StressRequest();
r.RelativeTime = requestTime - startTime;
r.Url = this.Host + columns[urlIndex];
r.Id = columns[this.idIndex];
yield return(r);
}
}
public IEnumerable <StressRequest> Parse(string file)
{
DateTime startTime = DateTime.MinValue;
foreach (string line in System.IO.File.ReadLines(file))
{
Match m = regex.Match(line);
if (m.Success)
{
DateTime requestTime = ParseDateTime(m.Groups[timeIndex].Value);
if (startTime == DateTime.MinValue)
{
startTime = requestTime;
}
StressRequest r = new StressRequest();
r.RelativeTime = requestTime - startTime;
r.Url = this.Host + m.Groups[urlIndex].Value;
yield return(r);
}
}
}
public StressResult(StressRequest request)
{
this.Request = request;
}
