1 files changed, 98 insertions, 30 deletions

diff --git a/Jellyfin.Server/Startup.cs b/Jellyfin.Server/Startup.cs
index d0dd183c6..62ffe174c 100644
--- a/Jellyfin.Server/Startup.cs
+++ b/Jellyfin.Server/Startup.cs
@@ -1,14 +1,21 @@
 using System;
 using System.ComponentModel;
+using System.Net.Http.Headers;
+using System.Net.Mime;
 using Jellyfin.Api.TypeConverters;
 using Jellyfin.Server.Extensions;
+using Jellyfin.Server.Implementations;
 using Jellyfin.Server.Middleware;
-using Jellyfin.Server.Models;
+using MediaBrowser.Common.Net;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Controller.Extensions;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.StaticFiles;
+using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.FileProviders;
 using Microsoft.Extensions.Hosting;
 using Prometheus;
 
@@ -20,14 +27,19 @@ namespace Jellyfin.Server
     public class Startup
     {
         private readonly IServerConfigurationManager _serverConfigurationManager;
+        private readonly IServerApplicationHost _serverApplicationHost;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="Startup" /> class.
         /// </summary>
         /// <param name="serverConfigurationManager">The server configuration manager.</param>
-        public Startup(IServerConfigurationManager serverConfigurationManager)
+        /// <param name="serverApplicationHost">The server application host.</param>
+        public Startup(
+            IServerConfigurationManager serverConfigurationManager,
+            IServerApplicationHost serverApplicationHost)
         {
             _serverConfigurationManager = serverConfigurationManager;
+            _serverApplicationHost = serverApplicationHost;
         }
 
         /// <summary>
@@ -38,7 +50,11 @@ namespace Jellyfin.Server
         {
             services.AddResponseCompression();
             services.AddHttpContextAccessor();
-            services.AddJellyfinApi(_serverConfigurationManager.Configuration.BaseUrl.TrimStart('/'));
+            services.AddHttpsRedirection(options =>
+            {
+                options.HttpsPort = _serverApplicationHost.HttpsPort;
+            });
+            services.AddJellyfinApi(_serverApplicationHost.GetApiPluginAssemblies(), _serverConfigurationManager.Configuration.KnownProxies);
 
             services.AddJellyfinApiSwagger();
 
@@ -46,7 +62,26 @@ namespace Jellyfin.Server
             services.AddCustomAuthentication();
 
             services.AddJellyfinApiAuthorization();
-            services.AddHttpClient();
+
+            var productHeader = new ProductInfoHeaderValue(
+                _serverApplicationHost.Name.Replace(' ', '-'),
+                _serverApplicationHost.ApplicationVersionString);
+            services
+                .AddHttpClient(NamedClient.Default, c =>
+                {
+                    c.DefaultRequestHeaders.UserAgent.Add(productHeader);
+                })
+                .ConfigurePrimaryHttpMessageHandler(x => new DefaultHttpClientHandler());
+
+            services.AddHttpClient(NamedClient.MusicBrainz, c =>
+                {
+                    c.DefaultRequestHeaders.UserAgent.Add(productHeader);
+                    c.DefaultRequestHeaders.UserAgent.Add(new ProductInfoHeaderValue($"({_serverApplicationHost.ApplicationUserAgentAddress})"));
+                })
+                .ConfigurePrimaryHttpMessageHandler(x => new DefaultHttpClientHandler());
+
+            services.AddHealthChecks()
+                .AddDbContextCheck<JellyfinDb>();
         }
 
         /// <summary>
@@ -54,48 +89,81 @@ namespace Jellyfin.Server
         /// </summary>
         /// <param name="app">The application builder.</param>
         /// <param name="env">The webhost environment.</param>
-        /// <param name="serverApplicationHost">The server application host.</param>
+        /// <param name="appConfig">The application config.</param>
         public void Configure(
             IApplicationBuilder app,
             IWebHostEnvironment env,
-            IServerApplicationHost serverApplicationHost)
+            IConfiguration appConfig)
         {
-            if (env.IsDevelopment())
+            app.UseBaseUrlRedirection();
+
+            // Wrap rest of configuration so everything only listens on BaseUrl.
+            app.Map(_serverConfigurationManager.Configuration.BaseUrl, mainApp =>
             {
-                app.UseDeveloperExceptionPage();
-            }
+                if (env.IsDevelopment())
+                {
+                    mainApp.UseDeveloperExceptionPage();
+                }
 
-            app.UseMiddleware<ExceptionMiddleware>();
+                mainApp.UseForwardedHeaders();
+                mainApp.UseMiddleware<ExceptionMiddleware>();
 
-            app.UseMiddleware<ResponseTimeMiddleware>();
+                mainApp.UseMiddleware<ResponseTimeMiddleware>();
 
-            app.UseWebSockets();
+                mainApp.UseWebSockets();
 
-            app.UseResponseCompression();
+                mainApp.UseResponseCompression();
 
-            // TODO app.UseMiddleware<WebSocketMiddleware>();
+                mainApp.UseCors();
 
-            app.UseAuthentication();
-            app.UseJellyfinApiSwagger(_serverConfigurationManager);
-            app.UseRouting();
-            app.UseCors(ServerCorsPolicy.DefaultPolicyName);
-            app.UseAuthorization();
-            if (_serverConfigurationManager.Configuration.EnableMetrics)
-            {
-                // Must be registered after any middleware that could chagne HTTP response codes or the data will be bad
-                app.UseHttpMetrics();
-            }
+                if (_serverConfigurationManager.Configuration.RequireHttps
+                    && _serverApplicationHost.ListenWithHttps)
+                {
+                    mainApp.UseHttpsRedirection();
+                }
+
+                mainApp.UseStaticFiles();
+                if (appConfig.HostWebClient())
+                {
+                    var extensionProvider = new FileExtensionContentTypeProvider();
+
+                    // subtitles octopus requires .data files.
+                    extensionProvider.Mappings.Add(".data", MediaTypeNames.Application.Octet);
+                    mainApp.UseStaticFiles(new StaticFileOptions
+                    {
+                        FileProvider = new PhysicalFileProvider(_serverConfigurationManager.ApplicationPaths.WebPath),
+                        RequestPath = "/web",
+                        ContentTypeProvider = extensionProvider
+                    });
+                }
+
+                mainApp.UseAuthentication();
+                mainApp.UseJellyfinApiSwagger(_serverConfigurationManager);
+                mainApp.UseRouting();
+                mainApp.UseAuthorization();
+
+                mainApp.UseLanFiltering();
+                mainApp.UseIpBasedAccessValidation();
+                mainApp.UseWebSocketHandler();
+                mainApp.UseServerStartupMessage();
 
-            app.UseEndpoints(endpoints =>
-            {
-                endpoints.MapControllers();
                 if (_serverConfigurationManager.Configuration.EnableMetrics)
                 {
-                    endpoints.MapMetrics(_serverConfigurationManager.Configuration.BaseUrl.TrimStart('/') + "/metrics");
+                    // Must be registered after any middleware that could change HTTP response codes or the data will be bad
+                    mainApp.UseHttpMetrics();
                 }
-            });
 
-            app.Use(serverApplicationHost.ExecuteHttpHandlerAsync);
+                mainApp.UseEndpoints(endpoints =>
+                {
+                    endpoints.MapControllers();
+                    if (_serverConfigurationManager.Configuration.EnableMetrics)
+                    {
+                        endpoints.MapMetrics("/metrics");
+                    }
+
+                    endpoints.MapHealthChecks("/health");
+                });
+            });
 
             // Add type descriptor for legacy datetime parsing.
             TypeDescriptor.AddAttributes(typeof(DateTime?), new TypeConverterAttribute(typeof(DateTimeTypeConverter)));