63 lines
2.0 KiB
C#
63 lines
2.0 KiB
C#
using System;
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using System.Diagnostics;
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using System.Xml;
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using Umbraco.Core.Logging;
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using Umbraco.Core.Models;
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using umbraco.interfaces;
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using Umbraco.Core;
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namespace Umbraco.Web.Routing
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{
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/// <summary>
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/// Provides an implementation of <see cref="IPublishedContentLookup"/> that handles page identifiers.
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/// </summary>
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/// <remarks>
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/// <para>Handles <c>/1234</c> where <c>1234</c> is the identified of a document.</para>
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/// </remarks>
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//[ResolutionWeight(20)]
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internal class LookupByIdPath : IPublishedContentLookup
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{
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/// <summary>
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/// Tries to find and assign an Umbraco document to a <c>PublishedContentRequest</c>.
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/// </summary>
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/// <param name="docRequest">The <c>PublishedContentRequest</c>.</param>
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/// <returns>A value indicating whether an Umbraco document was found and assigned.</returns>
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public bool TrySetDocument(PublishedContentRequest docRequest)
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{
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IPublishedContent node = null;
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var path = docRequest.Uri.GetAbsolutePathDecoded();
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int nodeId = -1;
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if (path != "/") // no id if "/"
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{
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string noSlashPath = path.Substring(1);
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if (!Int32.TryParse(noSlashPath, out nodeId))
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nodeId = -1;
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if (nodeId > 0)
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{
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LogHelper.Debug<LookupByIdPath>("Id={0}", () => nodeId);
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node = docRequest.RoutingContext.PublishedContentStore.GetDocumentById(
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docRequest.RoutingContext.UmbracoContext,
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nodeId);
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if (node != null)
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{
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docRequest.PublishedContent = node;
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LogHelper.Debug<LookupByIdPath>("Found node with id={0}", () => docRequest.DocumentId);
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}
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else
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{
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nodeId = -1; // trigger message below
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}
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}
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}
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if (nodeId == -1)
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LogHelper.Debug<LookupByIdPath>("Not a node id");
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return node != null;
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}
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}
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} |