You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
587 lines
19 KiB
587 lines
19 KiB
using Funq;
|
|
using MediaBrowser.Common;
|
|
using MediaBrowser.Common.Extensions;
|
|
using MediaBrowser.Controller.Configuration;
|
|
using MediaBrowser.Controller.Net;
|
|
using MediaBrowser.Model.Logging;
|
|
using MediaBrowser.Server.Implementations.HttpServer.SocketSharp;
|
|
using ServiceStack;
|
|
using ServiceStack.Api.Swagger;
|
|
using ServiceStack.Host;
|
|
using ServiceStack.Host.Handlers;
|
|
using ServiceStack.Host.HttpListener;
|
|
using ServiceStack.Logging;
|
|
using ServiceStack.Web;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.Reflection;
|
|
using System.Threading;
|
|
using System.Threading.Tasks;
|
|
using MediaBrowser.Common.Net;
|
|
using MediaBrowser.Common.Security;
|
|
using MediaBrowser.Model.Extensions;
|
|
|
|
namespace MediaBrowser.Server.Implementations.HttpServer
|
|
{
|
|
public class HttpListenerHost : ServiceStackHost, IHttpServer
|
|
{
|
|
private string DefaultRedirectPath { get; set; }
|
|
|
|
private readonly ILogger _logger;
|
|
public IEnumerable<string> UrlPrefixes { get; private set; }
|
|
|
|
private readonly List<IRestfulService> _restServices = new List<IRestfulService>();
|
|
|
|
private IHttpListener _listener;
|
|
|
|
private readonly ContainerAdapter _containerAdapter;
|
|
|
|
public event EventHandler<WebSocketConnectEventArgs> WebSocketConnected;
|
|
public event EventHandler<WebSocketConnectingEventArgs> WebSocketConnecting;
|
|
|
|
public string CertificatePath { get; private set; }
|
|
|
|
private readonly IServerConfigurationManager _config;
|
|
private readonly INetworkManager _networkManager;
|
|
|
|
public HttpListenerHost(IApplicationHost applicationHost,
|
|
ILogManager logManager,
|
|
IServerConfigurationManager config,
|
|
string serviceName,
|
|
string defaultRedirectPath, INetworkManager networkManager, params Assembly[] assembliesWithServices)
|
|
: base(serviceName, assembliesWithServices)
|
|
{
|
|
DefaultRedirectPath = defaultRedirectPath;
|
|
_networkManager = networkManager;
|
|
_config = config;
|
|
|
|
_logger = logManager.GetLogger("HttpServer");
|
|
|
|
_containerAdapter = new ContainerAdapter(applicationHost);
|
|
}
|
|
|
|
public string GlobalResponse { get; set; }
|
|
|
|
public override void Configure(Container container)
|
|
{
|
|
HostConfig.Instance.DefaultRedirectPath = DefaultRedirectPath;
|
|
|
|
HostConfig.Instance.MapExceptionToStatusCode = new Dictionary<Type, int>
|
|
{
|
|
{typeof (InvalidOperationException), 422},
|
|
{typeof (ResourceNotFoundException), 404},
|
|
{typeof (FileNotFoundException), 404},
|
|
{typeof (DirectoryNotFoundException), 404},
|
|
{typeof (SecurityException), 401},
|
|
{typeof (PaymentRequiredException), 402},
|
|
{typeof (UnauthorizedAccessException), 500},
|
|
{typeof (ApplicationException), 500}
|
|
};
|
|
|
|
HostConfig.Instance.DebugMode = true;
|
|
|
|
HostConfig.Instance.LogFactory = LogManager.LogFactory;
|
|
|
|
// The Markdown feature causes slow startup times (5 mins+) on cold boots for some users
|
|
// Custom format allows images
|
|
HostConfig.Instance.EnableFeatures = Feature.Csv | Feature.Html | Feature.Json | Feature.Jsv | Feature.Metadata | Feature.Xml | Feature.CustomFormat;
|
|
|
|
container.Adapter = _containerAdapter;
|
|
|
|
Plugins.Add(new SwaggerFeature());
|
|
Plugins.Add(new CorsFeature(allowedHeaders: "Content-Type, Authorization, Range, X-MediaBrowser-Token, X-Emby-Authorization"));
|
|
|
|
//Plugins.Add(new AuthFeature(() => new AuthUserSession(), new IAuthProvider[] {
|
|
// new SessionAuthProvider(_containerAdapter.Resolve<ISessionContext>()),
|
|
//}));
|
|
|
|
PreRequestFilters.Add((httpReq, httpRes) =>
|
|
{
|
|
//Handles Request and closes Responses after emitting global HTTP Headers
|
|
if (string.Equals(httpReq.Verb, "OPTIONS", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.EndRequest(); //add a 'using ServiceStack;'
|
|
}
|
|
});
|
|
|
|
HostContext.GlobalResponseFilters.Add(new ResponseFilter(_logger).FilterResponse);
|
|
}
|
|
|
|
public override void OnAfterInit()
|
|
{
|
|
SetAppDomainData();
|
|
|
|
base.OnAfterInit();
|
|
}
|
|
|
|
public override void OnConfigLoad()
|
|
{
|
|
base.OnConfigLoad();
|
|
|
|
Config.HandlerFactoryPath = null;
|
|
|
|
Config.MetadataRedirectPath = "metadata";
|
|
}
|
|
|
|
protected override ServiceController CreateServiceController(params Assembly[] assembliesWithServices)
|
|
{
|
|
var types = _restServices.Select(r => r.GetType()).ToArray();
|
|
|
|
return new ServiceController(this, () => types);
|
|
}
|
|
|
|
public virtual void SetAppDomainData()
|
|
{
|
|
//Required for Mono to resolve VirtualPathUtility and Url.Content urls
|
|
var domain = Thread.GetDomain(); // or AppDomain.Current
|
|
domain.SetData(".appDomain", "1");
|
|
domain.SetData(".appVPath", "/");
|
|
domain.SetData(".appPath", domain.BaseDirectory);
|
|
if (string.IsNullOrEmpty(domain.GetData(".appId") as string))
|
|
{
|
|
domain.SetData(".appId", "1");
|
|
}
|
|
if (string.IsNullOrEmpty(domain.GetData(".domainId") as string))
|
|
{
|
|
domain.SetData(".domainId", "1");
|
|
}
|
|
}
|
|
|
|
public override ServiceStackHost Start(string listeningAtUrlBase)
|
|
{
|
|
StartListener();
|
|
return this;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Starts the Web Service
|
|
/// </summary>
|
|
private void StartListener()
|
|
{
|
|
HostContext.Config.HandlerFactoryPath = ListenerRequest.GetHandlerPathIfAny(UrlPrefixes.First());
|
|
|
|
_listener = GetListener();
|
|
|
|
_listener.WebSocketConnected = OnWebSocketConnected;
|
|
_listener.WebSocketConnecting = OnWebSocketConnecting;
|
|
_listener.ErrorHandler = ErrorHandler;
|
|
_listener.RequestHandler = RequestHandler;
|
|
|
|
_listener.Start(UrlPrefixes);
|
|
}
|
|
|
|
private IHttpListener GetListener()
|
|
{
|
|
return new WebSocketSharpListener(_logger, CertificatePath);
|
|
}
|
|
|
|
private void OnWebSocketConnecting(WebSocketConnectingEventArgs args)
|
|
{
|
|
if (_disposed)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (WebSocketConnecting != null)
|
|
{
|
|
WebSocketConnecting(this, args);
|
|
}
|
|
}
|
|
|
|
private void OnWebSocketConnected(WebSocketConnectEventArgs args)
|
|
{
|
|
if (_disposed)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (WebSocketConnected != null)
|
|
{
|
|
WebSocketConnected(this, args);
|
|
}
|
|
}
|
|
|
|
private void ErrorHandler(Exception ex, IRequest httpReq)
|
|
{
|
|
try
|
|
{
|
|
var httpRes = httpReq.Response;
|
|
|
|
if (httpRes.IsClosed)
|
|
{
|
|
return;
|
|
}
|
|
|
|
var errorResponse = new ErrorResponse
|
|
{
|
|
ResponseStatus = new ResponseStatus
|
|
{
|
|
ErrorCode = ex.GetType().GetOperationName(),
|
|
Message = ex.Message,
|
|
StackTrace = ex.StackTrace
|
|
}
|
|
};
|
|
|
|
var contentType = httpReq.ResponseContentType;
|
|
|
|
var serializer = HostContext.ContentTypes.GetResponseSerializer(contentType);
|
|
if (serializer == null)
|
|
{
|
|
contentType = HostContext.Config.DefaultContentType;
|
|
serializer = HostContext.ContentTypes.GetResponseSerializer(contentType);
|
|
}
|
|
|
|
var httpError = ex as IHttpError;
|
|
if (httpError != null)
|
|
{
|
|
httpRes.StatusCode = httpError.Status;
|
|
httpRes.StatusDescription = httpError.StatusDescription;
|
|
}
|
|
else
|
|
{
|
|
httpRes.StatusCode = 500;
|
|
}
|
|
|
|
httpRes.ContentType = contentType;
|
|
|
|
serializer(httpReq, errorResponse, httpRes);
|
|
|
|
httpRes.Close();
|
|
}
|
|
catch (Exception errorEx)
|
|
{
|
|
//_logger.ErrorException("Error this.ProcessRequest(context)(Exception while writing error to the response)", errorEx);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Shut down the Web Service
|
|
/// </summary>
|
|
public void Stop()
|
|
{
|
|
if (_listener != null)
|
|
{
|
|
_listener.Stop();
|
|
}
|
|
}
|
|
|
|
private readonly Dictionary<string, int> _skipLogExtensions = new Dictionary<string, int>(StringComparer.OrdinalIgnoreCase)
|
|
{
|
|
{".js", 0},
|
|
{".css", 0},
|
|
{".woff", 0},
|
|
{".woff2", 0},
|
|
{".ttf", 0},
|
|
{".html", 0}
|
|
};
|
|
|
|
private bool EnableLogging(string url, string localPath)
|
|
{
|
|
var extension = GetExtension(url);
|
|
|
|
if (string.IsNullOrWhiteSpace(extension) || !_skipLogExtensions.ContainsKey(extension))
|
|
{
|
|
if (string.IsNullOrWhiteSpace(localPath) || localPath.IndexOf("system/ping", StringComparison.OrdinalIgnoreCase) == -1)
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
private string GetExtension(string url)
|
|
{
|
|
var parts = url.Split(new[] { '?' }, 2);
|
|
|
|
return Path.GetExtension(parts[0]);
|
|
}
|
|
|
|
public static string RemoveQueryStringByKey(string url, string key)
|
|
{
|
|
var uri = new Uri(url);
|
|
|
|
// this gets all the query string key value pairs as a collection
|
|
var newQueryString = MyHttpUtility.ParseQueryString(uri.Query);
|
|
|
|
if (newQueryString.Count == 0)
|
|
{
|
|
return url;
|
|
}
|
|
|
|
// this removes the key if exists
|
|
newQueryString.Remove(key);
|
|
|
|
// this gets the page path from root without QueryString
|
|
string pagePathWithoutQueryString = uri.GetLeftPart(UriPartial.Path);
|
|
|
|
return newQueryString.Count > 0
|
|
? String.Format("{0}?{1}", pagePathWithoutQueryString, newQueryString)
|
|
: pagePathWithoutQueryString;
|
|
}
|
|
|
|
private string GetUrlToLog(string url)
|
|
{
|
|
url = RemoveQueryStringByKey(url, "api_key");
|
|
|
|
return url;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Overridable method that can be used to implement a custom hnandler
|
|
/// </summary>
|
|
/// <param name="httpReq">The HTTP req.</param>
|
|
/// <param name="url">The URL.</param>
|
|
/// <returns>Task.</returns>
|
|
protected async Task RequestHandler(IHttpRequest httpReq, Uri url)
|
|
{
|
|
var date = DateTime.Now;
|
|
|
|
var httpRes = httpReq.Response;
|
|
|
|
if (_disposed)
|
|
{
|
|
httpRes.StatusCode = 503;
|
|
httpRes.Close();
|
|
return ;
|
|
}
|
|
|
|
var operationName = httpReq.OperationName;
|
|
var localPath = url.LocalPath;
|
|
|
|
var urlString = url.OriginalString;
|
|
var enableLog = EnableLogging(urlString, localPath);
|
|
var urlToLog = urlString;
|
|
|
|
if (enableLog)
|
|
{
|
|
urlToLog = GetUrlToLog(urlString);
|
|
LoggerUtils.LogRequest(_logger, urlToLog, httpReq.HttpMethod, httpReq.UserAgent);
|
|
}
|
|
|
|
if (string.Equals(localPath, "/emby/", StringComparison.OrdinalIgnoreCase) ||
|
|
string.Equals(localPath, "/mediabrowser/", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.RedirectToUrl(DefaultRedirectPath);
|
|
return;
|
|
}
|
|
if (string.Equals(localPath, "/emby", StringComparison.OrdinalIgnoreCase) ||
|
|
string.Equals(localPath, "/mediabrowser", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.RedirectToUrl("emby/" + DefaultRedirectPath);
|
|
return;
|
|
}
|
|
|
|
if (string.Equals(localPath, "/mediabrowser/", StringComparison.OrdinalIgnoreCase) ||
|
|
string.Equals(localPath, "/mediabrowser", StringComparison.OrdinalIgnoreCase) ||
|
|
localPath.IndexOf("mediabrowser/web", StringComparison.OrdinalIgnoreCase) != -1 ||
|
|
localPath.IndexOf("dashboard/", StringComparison.OrdinalIgnoreCase) != -1)
|
|
{
|
|
httpRes.StatusCode = 200;
|
|
httpRes.ContentType = "text/html";
|
|
var newUrl = urlString.Replace("mediabrowser", "emby", StringComparison.OrdinalIgnoreCase)
|
|
.Replace("/dashboard/", "/web/", StringComparison.OrdinalIgnoreCase);
|
|
|
|
if (!string.Equals(newUrl, urlString, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.Write("<!doctype html><html><head><title>Emby</title></head><body>Please update your Emby bookmark to <a href=\"" + newUrl + "\">" + newUrl + "</a></body></html>");
|
|
|
|
httpRes.Close();
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (string.Equals(localPath, "/web", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.RedirectToUrl(DefaultRedirectPath);
|
|
return;
|
|
}
|
|
if (string.Equals(localPath, "/web/", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.RedirectToUrl("../" + DefaultRedirectPath);
|
|
return;
|
|
}
|
|
if (string.Equals(localPath, "/", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.RedirectToUrl(DefaultRedirectPath);
|
|
return;
|
|
}
|
|
if (string.IsNullOrEmpty(localPath))
|
|
{
|
|
httpRes.RedirectToUrl("/" + DefaultRedirectPath);
|
|
return;
|
|
}
|
|
|
|
if (string.Equals(localPath, "/emby/pin", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
httpRes.RedirectToUrl("web/pin.html");
|
|
return;
|
|
}
|
|
|
|
if (!string.IsNullOrWhiteSpace(GlobalResponse))
|
|
{
|
|
httpRes.StatusCode = 503;
|
|
httpRes.ContentType = "text/html";
|
|
httpRes.Write(GlobalResponse);
|
|
|
|
httpRes.Close();
|
|
return;
|
|
}
|
|
|
|
var handler = HttpHandlerFactory.GetHandler(httpReq);
|
|
|
|
var remoteIp = httpReq.RemoteIp;
|
|
|
|
var serviceStackHandler = handler as IServiceStackHandler;
|
|
if (serviceStackHandler != null)
|
|
{
|
|
var restHandler = serviceStackHandler as RestHandler;
|
|
if (restHandler != null)
|
|
{
|
|
httpReq.OperationName = operationName = restHandler.RestPath.RequestType.GetOperationName();
|
|
}
|
|
|
|
try
|
|
{
|
|
await serviceStackHandler.ProcessRequestAsync(httpReq, httpRes, operationName).ConfigureAwait(false);
|
|
}
|
|
finally
|
|
{
|
|
httpRes.Close();
|
|
var statusCode = httpRes.StatusCode;
|
|
|
|
var duration = DateTime.Now - date;
|
|
|
|
if (enableLog)
|
|
{
|
|
LoggerUtils.LogResponse(_logger, statusCode, urlToLog, remoteIp, duration);
|
|
}
|
|
}
|
|
}
|
|
|
|
throw new NotImplementedException("Cannot execute handler: " + handler + " at PathInfo: " + httpReq.PathInfo);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Adds the rest handlers.
|
|
/// </summary>
|
|
/// <param name="services">The services.</param>
|
|
public void Init(IEnumerable<IRestfulService> services)
|
|
{
|
|
_restServices.AddRange(services);
|
|
|
|
ServiceController = CreateServiceController();
|
|
|
|
_logger.Info("Calling ServiceStack AppHost.Init");
|
|
|
|
base.Init();
|
|
}
|
|
|
|
public override RouteAttribute[] GetRouteAttributes(Type requestType)
|
|
{
|
|
var routes = base.GetRouteAttributes(requestType).ToList();
|
|
var clone = routes.ToList();
|
|
|
|
foreach (var route in clone)
|
|
{
|
|
routes.Add(new RouteAttribute(NormalizeEmbyRoutePath(route.Path), route.Verbs)
|
|
{
|
|
Notes = route.Notes,
|
|
Priority = route.Priority,
|
|
Summary = route.Summary
|
|
});
|
|
|
|
routes.Add(new RouteAttribute(NormalizeRoutePath(route.Path), route.Verbs)
|
|
{
|
|
Notes = route.Notes,
|
|
Priority = route.Priority,
|
|
Summary = route.Summary
|
|
});
|
|
|
|
routes.Add(new RouteAttribute(DoubleNormalizeEmbyRoutePath(route.Path), route.Verbs)
|
|
{
|
|
Notes = route.Notes,
|
|
Priority = route.Priority,
|
|
Summary = route.Summary
|
|
});
|
|
}
|
|
|
|
return routes.ToArray();
|
|
}
|
|
|
|
private string NormalizeEmbyRoutePath(string path)
|
|
{
|
|
if (path.StartsWith("/", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
return "/emby" + path;
|
|
}
|
|
|
|
return "emby/" + path;
|
|
}
|
|
|
|
private string DoubleNormalizeEmbyRoutePath(string path)
|
|
{
|
|
if (path.StartsWith("/", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
return "/emby/emby" + path;
|
|
}
|
|
|
|
return "emby/emby/" + path;
|
|
}
|
|
|
|
private string NormalizeRoutePath(string path)
|
|
{
|
|
if (path.StartsWith("/", StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
return "/mediabrowser" + path;
|
|
}
|
|
|
|
return "mediabrowser/" + path;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Releases the specified instance.
|
|
/// </summary>
|
|
/// <param name="instance">The instance.</param>
|
|
public override void Release(object instance)
|
|
{
|
|
// Leave this empty so SS doesn't try to dispose our objects
|
|
}
|
|
|
|
private bool _disposed;
|
|
private readonly object _disposeLock = new object();
|
|
protected virtual void Dispose(bool disposing)
|
|
{
|
|
if (_disposed) return;
|
|
base.Dispose();
|
|
|
|
lock (_disposeLock)
|
|
{
|
|
if (_disposed) return;
|
|
|
|
if (disposing)
|
|
{
|
|
Stop();
|
|
}
|
|
|
|
//release unmanaged resources here...
|
|
_disposed = true;
|
|
}
|
|
}
|
|
|
|
public override void Dispose()
|
|
{
|
|
Dispose(true);
|
|
GC.SuppressFinalize(this);
|
|
}
|
|
|
|
public void StartServer(IEnumerable<string> urlPrefixes, string certificatePath)
|
|
{
|
|
CertificatePath = certificatePath;
|
|
UrlPrefixes = urlPrefixes.ToList();
|
|
Start(UrlPrefixes.First());
|
|
}
|
|
}
|
|
} |