47 lines
1.8 KiB
C#
47 lines
1.8 KiB
C#
using System;
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using Umbraco.Core.IO;
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namespace Umbraco.Core.Configuration
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{
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public static class GlobalSettingsExtensions
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{
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private static string _mvcArea;
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/// <summary>
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/// This returns the string of the MVC Area route.
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/// </summary>
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/// <remarks>
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/// This will return the MVC area that we will route all custom routes through like surface controllers, etc...
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/// We will use the 'Path' (default ~/umbraco) to create it but since it cannot contain '/' and people may specify a path of ~/asdf/asdf/admin
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/// we will convert the '/' to '-' and use that as the path. its a bit lame but will work.
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///
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/// We also make sure that the virtual directory (SystemDirectories.Root) is stripped off first, otherwise we'd end up with something
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/// like "MyVirtualDirectory-Umbraco" instead of just "Umbraco".
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/// </remarks>
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public static string GetUmbracoMvcArea(this IGlobalSettings globalSettings, IIOHelper ioHelper)
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{
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if (_mvcArea != null) return _mvcArea;
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_mvcArea = GetUmbracoMvcAreaNoCache(globalSettings, ioHelper);
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return _mvcArea;
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}
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//TODO Move to IOHelper
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internal static string GetUmbracoMvcAreaNoCache(this IGlobalSettings globalSettings, IIOHelper ioHelper)
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{
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if (ioHelper.BackOfficePath.IsNullOrWhiteSpace())
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{
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throw new InvalidOperationException("Cannot create an MVC Area path without the umbracoPath specified");
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}
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var path = ioHelper.BackOfficePath;
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if (path.StartsWith(ioHelper.Root)) // beware of TrimStart, see U4-2518
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path = path.Substring(ioHelper.Root.Length);
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return path.TrimStart('~').TrimStart('/').Replace('/', '-').Trim().ToLower();
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}
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}
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}
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