protected override Task <HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
if (!IsAuthenticated())
{
return(Task.FromResult(request.CreateResponse(HttpStatusCode.Unauthorized)));
}
stopWatch.Start();
try
{
var swaggerProvider = _config.GetSwaggerProvider(request);
var rootUrl = _config.GetRootUrl(request);
var apiVersion = request.GetRouteData().Values["apiVersion"].ToString();
var swaggerDoc = swaggerProvider.GetSwagger(rootUrl, apiVersion);
var content = ContentFor(request, swaggerDoc);
return(cancellationToken.IsCancellationRequested
? Task.FromResult(default(HttpResponseMessage))
: Task.FromResult(new HttpResponseMessage {
Content = content
}));
}
catch (UnknownApiVersion ex)
{
return(Task.FromResult(request.CreateErrorResponse(HttpStatusCode.NotFound, ex)));
}
catch (Exception ex)
{
LogAdapter.LogError("Could not create swagger specification file", ex);
return(Task.FromResult(default(HttpResponseMessage)));
}
finally
{
stopWatch.Stop();
LogAdapter.LogInfo($"Swagger specification generation took: {stopWatch.ElapsedMilliseconds} ms");
}
}