19 lines
637 B
C#
19 lines
637 B
C#
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namespace System.Web.Mvc {
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using System;
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[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = false, Inherited = true)]
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public sealed class ChildActionOnlyAttribute : FilterAttribute, IAuthorizationFilter {
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public void OnAuthorization(AuthorizationContext filterContext) {
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if (filterContext == null) {
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throw new ArgumentNullException("filterContext");
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}
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if (!filterContext.IsChildAction) {
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throw Error.ChildActionOnlyAttribute_MustBeInChildRequest(filterContext.ActionDescriptor);
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}
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}
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}
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}
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