55 lines
2.0 KiB
C#
55 lines
2.0 KiB
C#
using System;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Http;
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using Microsoft.Extensions.Logging;
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namespace Jellyfin.Api.Middleware
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{
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/// <summary>
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/// Removes /emby and /mediabrowser from requested route.
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/// </summary>
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public class LegacyEmbyRouteRewriteMiddleware
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{
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private const string EmbyPath = "/emby";
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private const string MediabrowserPath = "/mediabrowser";
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private readonly RequestDelegate _next;
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private readonly ILogger<LegacyEmbyRouteRewriteMiddleware> _logger;
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/// <summary>
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/// Initializes a new instance of the <see cref="LegacyEmbyRouteRewriteMiddleware"/> class.
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/// </summary>
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/// <param name="next">The next delegate in the pipeline.</param>
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/// <param name="logger">The logger.</param>
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public LegacyEmbyRouteRewriteMiddleware(
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RequestDelegate next,
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ILogger<LegacyEmbyRouteRewriteMiddleware> logger)
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{
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_next = next;
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_logger = logger;
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}
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/// <summary>
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/// Executes the middleware action.
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/// </summary>
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/// <param name="httpContext">The current HTTP context.</param>
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/// <returns>The async task.</returns>
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public async Task Invoke(HttpContext httpContext)
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{
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var localPath = httpContext.Request.Path.ToString();
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if (localPath.StartsWith(EmbyPath, StringComparison.OrdinalIgnoreCase))
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{
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httpContext.Request.Path = localPath[EmbyPath.Length..];
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_logger.LogDebug("Removing {EmbyPath} from route.", EmbyPath);
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}
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else if (localPath.StartsWith(MediabrowserPath, StringComparison.OrdinalIgnoreCase))
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{
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httpContext.Request.Path = localPath[MediabrowserPath.Length..];
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_logger.LogDebug("Removing {MediabrowserPath} from route.", MediabrowserPath);
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}
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await _next(httpContext).ConfigureAwait(false);
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}
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}
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}
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