public async Task Invoke(HttpContext context, IEnumerable <IHttpServerEventCallback> callbacks)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (callbacks == null)
{
throw new ArgumentNullException(nameof(callbacks));
}
var stopwatch = Stopwatch.StartNew();
callbacks.Invoke(() => HttpServerRequest.Create(context));
try
{
await _next(context);
}
catch (HttpException e)
{
await WriteResponse(context, e.StatusCode, e.Message);
}
catch (Exception e)
{
await WriteResponse(context, HttpStatusCode.InternalServerError, "FAIL!");
callbacks.Invoke(() => HttpServerException.Create(context, stopwatch.ElapsedMilliseconds, e));
}
callbacks.Invoke(() => HttpServerResponse.Create(context, stopwatch.ElapsedMilliseconds));
}
public void logs_one_item()
{
var httpServerRequest = HttpServerRequest.Create(_httpContext);
_testSubject.Invoke(httpServerRequest);
_logger.Logs.Count.ShouldBe(1);
}
public void serialise_server_request()
{
var httpServerRequest = HttpServerRequest.Create(_httpContext);
httpServerRequest.Timestamp = new DateTimeOffset(2016, 11, 18, 19, 52, 6, TimeSpan.Zero).AddTicks(4425454);
_testSubject.Invoke(httpServerRequest);
_logger.Logs[0].ShouldBe("{\"eventType\":\"HttpServerRequest\",\"timestamp\":\"2016-11-18T19:52:06.4425454+00:00\",\"uri\":\"/ping?v=1\",\"method\":\"GET\",\"userAgent\":\"my-user-agent\"}");
}
