/// <inheritdoc />
public IRequestMapping MapRequest(RequestInfo request)
{
var allowedOptions = new List <OperationInfo <Verb> >();
var methodMismatch = false;
var possibleOperations = GetPossibleOperations(request);
foreach (var match in possibleOperations)
{
allowedOptions.Add(match.Value);
if ((request.IsCorsPreflight) && (!typeof(OptionsController).IsAssignableFrom(match.Value.UnderlyingMethod.DeclaringType)))
{
continue;
}
if (request.Method != match.Value.ProtocolSpecificCommand)
{
methodMismatch = true;
continue;
}
var controllerInstance = _controllerActivator.CreateInstance(match.Key.GetType().GetGenericArguments()[0], match.Key.Arguments);
return(new RequestMapping(controllerInstance, match.Value, (HttpUrl)match.Value.Url));
}
if (allowedOptions.Count == 0)
{
return(null);
}
var option = allowedOptions.First();
return(new OptionsRequestMapping(
OptionsController.CreateOperationInfo(option),
(HttpUrl)option.Url,
(methodMismatch ? HttpStatusCode.MethodNotAllowed : HttpStatusCode.OK),
allowedOptions.Select(item => item.ProtocolSpecificCommand.ToString()).ToArray()));
}
public void it_should_create_an_instance_correctly()
{
var result = OptionsController.CreateOperationInfo(typeof(TestController).GetMethod("Add").ToOperationInfo("/", Verb.GET));
result.ProtocolSpecificCommand.Should().Be(Verb.OPTIONS);
}