73 lines
2.6 KiB
C#
73 lines
2.6 KiB
C#
/* ****************************************************************************
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*
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* Copyright (c) Microsoft Corporation. All rights reserved.
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*
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* This software is subject to the Microsoft Public License (Ms-PL).
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* A copy of the license can be found in the license.htm file included
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* in this distribution.
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*
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* You must not remove this notice, or any other, from this software.
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*
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* ***************************************************************************/
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namespace System.Web.Mvc.Async {
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using System;
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public class ReflectedAsyncControllerDescriptor : ControllerDescriptor {
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private static readonly ActionDescriptor[] _emptyCanonicalActions = new ActionDescriptor[0];
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private readonly Type _controllerType;
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private readonly AsyncActionMethodSelector _selector;
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public ReflectedAsyncControllerDescriptor(Type controllerType) {
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if (controllerType == null) {
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throw new ArgumentNullException("controllerType");
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}
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_controllerType = controllerType;
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_selector = new AsyncActionMethodSelector(_controllerType);
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}
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public sealed override Type ControllerType {
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get {
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return _controllerType;
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}
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}
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public override ActionDescriptor FindAction(ControllerContext controllerContext, string actionName) {
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if (controllerContext == null) {
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throw new ArgumentNullException("controllerContext");
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}
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if (String.IsNullOrEmpty(actionName)) {
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throw Error.ParameterCannotBeNullOrEmpty("actionName");
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}
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ActionDescriptorCreator creator = _selector.FindAction(controllerContext, actionName);
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if (creator == null) {
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return null;
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}
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return creator(actionName, this);
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}
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public override ActionDescriptor[] GetCanonicalActions() {
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// everything is looked up dymanically, so there are no 'canonical' actions
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return _emptyCanonicalActions;
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}
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public override object[] GetCustomAttributes(bool inherit) {
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return ControllerType.GetCustomAttributes(inherit);
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}
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public override object[] GetCustomAttributes(Type attributeType, bool inherit) {
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return ControllerType.GetCustomAttributes(attributeType, inherit);
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}
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public override bool IsDefined(Type attributeType, bool inherit) {
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return ControllerType.IsDefined(attributeType, inherit);
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}
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}
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}
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