From e3377564288598742dbf64f396ed38e42b6b2915 Mon Sep 17 00:00:00 2001
From: Claus Vium <clausvium@gmail.com>
Date: Wed, 2 Sep 2020 12:22:14 +0200
Subject: Remove ServiceStack and related stuff

---
 .../HttpServer/ResponseFilter.cs                   | 113 ---------------------
 1 file changed, 113 deletions(-)
 delete mode 100644 Emby.Server.Implementations/HttpServer/ResponseFilter.cs

(limited to 'Emby.Server.Implementations/HttpServer/ResponseFilter.cs')

diff --git a/Emby.Server.Implementations/HttpServer/ResponseFilter.cs b/Emby.Server.Implementations/HttpServer/ResponseFilter.cs
deleted file mode 100644
index a8cd2ac8f..000000000
--- a/Emby.Server.Implementations/HttpServer/ResponseFilter.cs
+++ /dev/null
@@ -1,113 +0,0 @@
-using System;
-using System.Globalization;
-using System.Text;
-using MediaBrowser.Controller.Net;
-using MediaBrowser.Model.Services;
-using Microsoft.AspNetCore.Http;
-using Microsoft.Extensions.Logging;
-using Microsoft.Net.Http.Headers;
-
-namespace Emby.Server.Implementations.HttpServer
-{
-    /// <summary>
-    /// Class ResponseFilter.
-    /// </summary>
-    public class ResponseFilter
-    {
-        private readonly IHttpServer _server;
-        private readonly ILogger _logger;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="ResponseFilter"/> class.
-        /// </summary>
-        /// <param name="server">The HTTP server.</param>
-        /// <param name="logger">The logger.</param>
-        public ResponseFilter(IHttpServer server, ILogger logger)
-        {
-            _server = server;
-            _logger = logger;
-        }
-
-        /// <summary>
-        /// Filters the response.
-        /// </summary>
-        /// <param name="req">The req.</param>
-        /// <param name="res">The res.</param>
-        /// <param name="dto">The dto.</param>
-        public void FilterResponse(IRequest req, HttpResponse res, object dto)
-        {
-            foreach(var (key, value) in _server.GetDefaultCorsHeaders(req))
-            {
-                res.Headers.Add(key, value);
-            }
-            // Try to prevent compatibility view
-            res.Headers["Access-Control-Allow-Headers"] = "Accept, Accept-Language, Authorization, Cache-Control, " +
-                "Content-Disposition, Content-Encoding, Content-Language, Content-Length, Content-MD5, Content-Range, " +
-                "Content-Type, Cookie, Date, Host, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, " +
-                "Origin, OriginToken, Pragma, Range, Slug, Transfer-Encoding, Want-Digest, X-MediaBrowser-Token, " +
-                "X-Emby-Authorization";
-
-            if (dto is Exception exception)
-            {
-                _logger.LogError(exception, "Error processing request for {RawUrl}", req.RawUrl);
-
-                if (!string.IsNullOrEmpty(exception.Message))
-                {
-                    var error = exception.Message.Replace(Environment.NewLine, " ", StringComparison.Ordinal);
-                    error = RemoveControlCharacters(error);
-
-                    res.Headers.Add("X-Application-Error-Code", error);
-                }
-            }
-
-            if (dto is IHasHeaders hasHeaders)
-            {
-                if (!hasHeaders.Headers.ContainsKey(HeaderNames.Server))
-                {
-                    hasHeaders.Headers[HeaderNames.Server] = "Microsoft-NetCore/2.0, UPnP/1.0 DLNADOC/1.50";
-                }
-
-                // Content length has to be explicitly set on on HttpListenerResponse or it won't be happy
-                if (hasHeaders.Headers.TryGetValue(HeaderNames.ContentLength, out string contentLength)
-                    && !string.IsNullOrEmpty(contentLength))
-                {
-                    var length = long.Parse(contentLength, CultureInfo.InvariantCulture);
-
-                    if (length > 0)
-                    {
-                        res.ContentLength = length;
-                    }
-                }
-            }
-        }
-
-        /// <summary>
-        /// Removes the control characters.
-        /// </summary>
-        /// <param name="inString">The in string.</param>
-        /// <returns>System.String.</returns>
-        public static string RemoveControlCharacters(string inString)
-        {
-            if (inString == null)
-            {
-                return null;
-            }
-            else if (inString.Length == 0)
-            {
-                return inString;
-            }
-
-            var newString = new StringBuilder(inString.Length);
-
-            foreach (var ch in inString)
-            {
-                if (!char.IsControl(ch))
-                {
-                    newString.Append(ch);
-                }
-            }
-
-            return newString.ToString();
-        }
-    }
-}
-- 
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