private static ActionDescriptor CreateActionDescriptor(ControllerDescriptor controller,
AsyncActionMethodSelector actionSelector, MethodInfo method)
{
string actionName = actionSelector.GetActionName(method);
ActionDescriptorCreator creator = actionSelector.GetActionDescriptorDelegate(method);
Debug.Assert(creator != null);
return creator(actionName, controller);
}
private static List <ActionDescriptor> GetActionDescriptors(ReflectedAsyncControllerDescriptor controller)
{
Contract.Assert(controller != null);
AsyncActionMethodSelector actionSelector = controller.Selector;
var actions = new List <ActionDescriptor>();
foreach (MethodInfo method in actionSelector.ActionMethods)
{
string actionName = actionSelector.GetActionName(method);
ActionDescriptorCreator creator = actionSelector.GetActionDescriptorDelegate(method);
Debug.Assert(creator != null);
ActionDescriptor action = creator(actionName, controller);
actions.Add(action);
}
return(actions);
}
internal List <RouteEntry> MapMvcAttributeRoutes(ReflectedAsyncControllerDescriptor controllerDescriptor)
{
string prefix = controllerDescriptor.GetPrefixFrom();
ValidatePrefixTemplate(prefix, controllerDescriptor);
RouteAreaAttribute area = controllerDescriptor.GetAreaFrom();
string areaName = controllerDescriptor.GetAreaName(area);
string areaPrefix = area != null ? area.AreaPrefix ?? area.AreaName : null;
ValidateAreaPrefixTemplate(areaPrefix, areaName, controllerDescriptor);
AsyncActionMethodSelector actionSelector = controllerDescriptor.Selector;
IEnumerable <MethodInfo> actionMethodsInfo = actionSelector.DirectRouteMethods;
List <RouteEntry> routeEntries = new List <RouteEntry>();
foreach (var method in actionMethodsInfo)
{
string actionName = actionSelector.GetActionName(method);
ActionDescriptorCreator creator = actionSelector.GetActionDescriptorDelegate(method);
Debug.Assert(creator != null);
ActionDescriptor actionDescriptor = creator(actionName, controllerDescriptor);
IEnumerable <IRouteInfoProvider> routeAttributes = GetRouteAttributes(method, controllerDescriptor.ControllerType);
foreach (var routeAttribute in routeAttributes)
{
ValidateTemplate(routeAttribute.Template, actionName, controllerDescriptor);
string template = CombinePrefixAndAreaWithTemplate(areaPrefix, prefix, routeAttribute.Template);
Route route = _routeBuilder.BuildDirectRoute(template, routeAttribute, controllerDescriptor, actionDescriptor);
RouteEntry entry = new RouteEntry
{
Name = routeAttribute.Name,
Route = route,
Template = template,
};
routeEntries.Add(entry);
}
}
// Check for controller-level routes.
IEnumerable <IRouteInfoProvider> controllerRouteAttributes = controllerDescriptor.GetDirectRoutes();
List <ActionDescriptor> actions = new List <ActionDescriptor>();
foreach (var actionMethod in actionSelector.StandardRouteMethods)
{
string actionName = actionSelector.GetActionName(actionMethod);
ActionDescriptorCreator creator = actionSelector.GetActionDescriptorDelegate(actionMethod);
Debug.Assert(creator != null);
ActionDescriptor actionDescriptor = creator(actionName, controllerDescriptor);
actions.Add(actionDescriptor);
}
// Don't create a route for the controller-level attributes if no actions could possibly match
if (actions.Any())
{
foreach (var routeAttribute in controllerRouteAttributes)
{
string template = CombinePrefixAndAreaWithTemplate(areaPrefix, prefix, routeAttribute.Template);
Route route = _routeBuilder.BuildDirectRoute(template, routeAttribute, controllerDescriptor, actions);
RouteEntry entry = new RouteEntry
{
Name = routeAttribute.Name,
Route = route,
Template = template,
};
routeEntries.Add(entry);
}
}
return(routeEntries);
}
