private static void SetupActionHandler(ControllerBase instance)
{
foreach (MethodInfo method in instance.GetType().GetMethods(BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Instance | BindingFlags.FlattenHierarchy))
{
IEnumerable <TargetActionAttribute> targetAttributes = method.GetCustomAttributes <TargetActionAttribute>(true);
if (targetAttributes.Count() > 0)
{
ControllerActionDelegate actionHandler = (ControllerActionDelegate)method.CreateDelegate(typeof(ControllerActionDelegate), instance);
foreach (TargetActionAttribute actionAttribute in targetAttributes)
{
if (actionAttribute.Actions == null || actionAttribute.Actions.Count() == 0) //catch all for that target component
{
instance.actionHandlers.Add(string.Empty, actionHandler);
}
else //catch dedicated target/method(s)
{
foreach (string action in actionAttribute.Actions)
{
instance.actionHandlers.Add($"{action.ToUpperInvariant()}", actionHandler);
}
}
}
}
}
}
public ControllerAction(Method method, string path, ControllerActionDelegate action) : base(method, path)
{
this.Action = action;
}