private static void AddNewApiRoutes(IServiceRoutes routes, Assembly assembly)
{
var services = assembly.GetExportedTypes()
.Where(t => !t.IsAbstract &&
t.HasInterface(typeof(IService)));
foreach (Type service in services)
{
var allServiceActions = service.GetActions();
foreach (var requestDtoActions in allServiceActions.GroupBy(x => x.GetParameters()[0].ParameterType))
{
var requestType = requestDtoActions.Key;
var hasWildcard = requestDtoActions.Any(x => x.Name.EqualsIgnoreCase(ActionContext.AnyAction));
string allowedVerbs = null; //null == All Routes
if (!hasWildcard)
{
var allowedMethods = new List <string>();
foreach (var action in requestDtoActions)
{
allowedMethods.Add(action.Name.ToUpper());
}
if (allowedMethods.Count == 0)
{
continue;
}
allowedVerbs = string.Join(" ", allowedMethods.ToArray());
}
routes.AddRoute(requestType, allowedVerbs);
}
}
}
private static void AddOldApiRoutes(IServiceRoutes routes, Assembly assembly)
{
var services = assembly.GetExportedTypes()
.Where(t => !t.IsAbstract &&
t.IsSubclassOfRawGeneric(typeof(ServiceBase <>)));
foreach (Type service in services)
{
Type baseType = service.BaseType;
//go up the hierarchy to the first generic base type
while (!baseType.IsGenericType)
{
baseType = baseType.BaseType;
}
Type requestType = baseType.GetGenericArguments()[0];
string allowedVerbs = null; //null == All Routes
if (service.IsSubclassOfRawGeneric(typeof(RestServiceBase <>)))
{
//find overriden REST methods
var allowedMethods = new List <string>();
if (service.GetMethod("OnGet").DeclaringType == service)
{
allowedMethods.Add(HttpMethods.Get);
}
if (service.GetMethod("OnPost").DeclaringType == service)
{
allowedMethods.Add(HttpMethods.Post);
}
if (service.GetMethod("OnPut").DeclaringType == service)
{
allowedMethods.Add(HttpMethods.Put);
}
if (service.GetMethod("OnDelete").DeclaringType == service)
{
allowedMethods.Add(HttpMethods.Delete);
}
if (service.GetMethod("OnPatch").DeclaringType == service)
{
allowedMethods.Add(HttpMethods.Patch);
}
if (allowedMethods.Count == 0)
{
continue;
}
allowedVerbs = string.Join(" ", allowedMethods.ToArray());
}
routes.AddRoute(requestType, allowedVerbs);
}
}