public void Run()
{
ThreadPool.QueueUserWorkItem((o) =>
{
Console.WriteLine("Nock.net: Webserver running *:8080 ...");
try
{
while (_listener.IsListening)
{
ThreadPool.QueueUserWorkItem((c) =>
{
var ctx = c as HttpListenerContext;
try
{
Console.WriteLine("Nock.net: Url requested - " + ctx.Request.RawUrl);
NockHttpWebResponse webResponse = GetResponse(ctx.Request);
foreach (var header in webResponse.Headers.AllKeys)
{
SetResponseHeader(header, webResponse.Headers, ctx.Response);
}
ctx.Response.StatusCode = webResponse.Status;
if (webResponse.Body.StartsWith("Nock.net"))
{
webResponse.Body = string.Empty;
}
byte[] buf = Encoding.UTF8.GetBytes(webResponse.Body);
ctx.Response.ContentLength64 = buf.Length;
ctx.Response.OutputStream.Write(buf, 0, buf.Length);
}
catch (Exception ex)
{
var exception = ex;
}
finally
{
ctx.Response.OutputStream.Close();
}
}, _listener.GetContext());
}
}
catch { }
});
}
private static NockHttpWebResponse GetResponse(HttpListenerRequest request)
{
if (nock.Recorder.IsRecording)
{
nock.Recorder.RecordRequest(request);
}
var headers = request.Headers;
var requestUri = request.RawUrl;
if (!requestUri.ToLower().StartsWith("http://") && !requestUri.ToLower().StartsWith("https://"))
{
requestUri = request.Url.AbsoluteUri;
}
var nockedMatch = RequestMatcher.FindNockedWebResponse(new NockHttpWebRequest()
{
RequestUri = requestUri,
Headers = headers,
Method = request.HttpMethod,
InputStream = request.InputStream,
Query = request.QueryString
});
NockHttpWebResponse response = new NockHttpWebResponse();
response.Headers = new NameValueCollection();
response.Status = 500;
response.Body = "";
if (nockedMatch.NockedRequest != null)
{
var nock = nockedMatch.NockedRequest;
response.Status = (int)nock.StatusCode;
if (nock.ResponseCreator != null)
{
try
{
var url = request.RawUrl;
if (url.Contains("?"))
{
url = url.Substring(0, url.IndexOf("?"));
}
var requestDetails = new RequestDetails(url, headers, request.QueryString, nockedMatch.RequestedBody);
var createdResponse = nock.ResponseCreator(requestDetails);
response.Body = createdResponse.ResponseBody ?? string.Empty;
response.Headers = createdResponse.ResponseHeaders;
}
catch (Exception ex)
{
var body = string.Format("Nock.net: An error occured when making a request to '{0}', Exception: {1}, response creator delegate failed, now returning a Expectation failed status code.", request.RawUrl, ex.Message);
Console.WriteLine(body);
response.Status = (int)HttpStatusCode.ExpectationFailed;
byte[] buf = Encoding.UTF8.GetBytes(body);
response.Body = body;
}
}
else
{
response.Body = nock.Response ?? string.Empty;
response.Headers = AddHeaders <NameValueCollection, WebHeaderCollection>(nock.ResponseHeaders, null);
}
}
else
{
HttpWebRequest webRequest = WebRequest.Create(request.Url) as HttpWebRequest;
webRequest.Proxy = null;
webRequest.Headers = AddHeaders <NameValueCollection, WebHeaderCollection>(request.Headers, webRequest);
webRequest.Method = request.HttpMethod;
if (nock.RequestTimeoutInMilliseconds.HasValue)
{
webRequest.Timeout = nock.RequestTimeoutInMilliseconds.Value;
}
if (!string.IsNullOrEmpty(nockedMatch.RequestedBody))
{
try
{
var bytes = Encoding.UTF8.GetBytes(nockedMatch.RequestedBody);
using (var requestStream = webRequest.GetRequestStream())
{
requestStream.Write(bytes, 0, bytes.Length);
requestStream.Close();
}
}
catch (Exception)
{
}
}
HttpWebResponse webResponse;
try
{
webResponse = webRequest.GetResponse() as HttpWebResponse;
var reader = new StreamReader(webResponse.GetResponseStream(), true);
var responseBody = reader.ReadToEnd();
response.Status = (int)webResponse.StatusCode;
response.Headers = AddHeaders <NameValueCollection, WebHeaderCollection>(webResponse.Headers, null);
response.Body = responseBody;
}
catch (Exception ex)
{
var body = string.Format("Nock.net: An error occured when making a request to '{0}', Exception: {1}, now returning a Expectation failed status code.", request.RawUrl, ex.Message);
Console.WriteLine(body);
response.Status = (int)HttpStatusCode.ExpectationFailed;
byte[] buf = Encoding.UTF8.GetBytes(body);
response.Body = body;
}
}
return(response);
}
