made compression and caching available to plugin api endpoints

This commit is contained in:
Luke Pulverenti 2013-03-23 22:45:00 -04:00
parent 521ec49361
commit e2dcddc5ac
40 changed files with 1094 additions and 756 deletions

View file

@ -1,11 +1,10 @@
using System.Collections.Generic;
using MediaBrowser.Common.Net;
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Connectivity;
using MediaBrowser.Model.Logging;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.Common.Web;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
namespace MediaBrowser.Api
{
@ -13,8 +12,70 @@ namespace MediaBrowser.Api
/// Class BaseApiService
/// </summary>
[RequestFilter]
public class BaseApiService : BaseRestService
public class BaseApiService : IHasResultFactory, IRestfulService
{
/// <summary>
/// Gets or sets the logger.
/// </summary>
/// <value>The logger.</value>
public ILogger Logger { get; set; }
/// <summary>
/// Gets or sets the HTTP result factory.
/// </summary>
/// <value>The HTTP result factory.</value>
public IHttpResultFactory ResultFactory { get; set; }
/// <summary>
/// Gets or sets the request context.
/// </summary>
/// <value>The request context.</value>
public IRequestContext RequestContext { get; set; }
/// <summary>
/// To the optimized result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="result">The result.</param>
/// <returns>System.Object.</returns>
protected object ToOptimizedResult<T>(T result)
where T : class
{
return ResultFactory.GetOptimizedResult(RequestContext, result);
}
/// <summary>
/// To the optimized result using cache.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">cacheKey</exception>
protected object ToOptimizedResultUsingCache<T>(Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn)
where T : class
{
return ResultFactory.GetOptimizedResultUsingCache(RequestContext, cacheKey, lastDateModified, cacheDuration, factoryFn);
}
/// <summary>
/// To the cached result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="contentType">Type of the content.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">cacheKey</exception>
protected object ToCachedResult<T>(Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn, string contentType)
where T : class
{
return ResultFactory.GetCachedResult(RequestContext, cacheKey, lastDateModified, cacheDuration, factoryFn, contentType);
}
}
/// <summary>

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@ -2,7 +2,6 @@
using MediaBrowser.Controller.IO;
using MediaBrowser.Model.IO;
using MediaBrowser.Model.Net;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
@ -16,7 +15,7 @@ namespace MediaBrowser.Api
/// Class GetDirectoryContents
/// </summary>
[Route("/Environment/DirectoryContents", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets the contents of a given directory in the file system")]
[Api(Description = "Gets the contents of a given directory in the file system")]
public class GetDirectoryContents : IReturn<List<FileSystemEntryInfo>>
{
/// <summary>

View file

@ -5,7 +5,6 @@ using MediaBrowser.Controller;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Entities;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using ServiceStack.Text.Controller;
using System;
@ -21,7 +20,7 @@ namespace MediaBrowser.Api.Images
/// </summary>
[Route("/Items/{Id}/Images/{Type}", "GET")]
[Route("/Items/{Id}/Images/{Type}/{Index}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets an item image")]
[Api(Description = "Gets an item image")]
public class GetItemImage : ImageRequest
{
/// <summary>
@ -37,7 +36,7 @@ namespace MediaBrowser.Api.Images
/// </summary>
[Route("/Persons/{Name}/Images/{Type}", "GET")]
[Route("/Persons/{Name}/Images/{Type}/{Index}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a person image")]
[Api(Description = "Gets a person image")]
public class GetPersonImage : ImageRequest
{
/// <summary>
@ -53,7 +52,7 @@ namespace MediaBrowser.Api.Images
/// </summary>
[Route("/Studios/{Name}/Images/{Type}", "GET")]
[Route("/Studios/{Name}/Images/{Type}/{Index}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a studio image")]
[Api(Description = "Gets a studio image")]
public class GetStudioImage : ImageRequest
{
/// <summary>
@ -69,7 +68,7 @@ namespace MediaBrowser.Api.Images
/// </summary>
[Route("/Genres/{Name}/Images/{Type}", "GET")]
[Route("/Genres/{Name}/Images/{Type}/{Index}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a genre image")]
[Api(Description = "Gets a genre image")]
public class GetGenreImage : ImageRequest
{
/// <summary>
@ -85,7 +84,7 @@ namespace MediaBrowser.Api.Images
/// </summary>
[Route("/Years/{Year}/Images/{Type}", "GET")]
[Route("/Years/{Year}/Images/{Type}/{Index}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a year image")]
[Api(Description = "Gets a year image")]
public class GetYearImage : ImageRequest
{
/// <summary>
@ -101,7 +100,7 @@ namespace MediaBrowser.Api.Images
/// </summary>
[Route("/Users/{Id}/Images/{Type}", "GET")]
[Route("/Users/{Id}/Images/{Type}/{Index}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a user image")]
[Api(Description = "Gets a user image")]
public class GetUserImage : ImageRequest
{
/// <summary>
@ -117,7 +116,7 @@ namespace MediaBrowser.Api.Images
/// </summary>
[Route("/Users/{Id}/Images/{Type}", "DELETE")]
[Route("/Users/{Id}/Images/{Type}/{Index}", "DELETE")]
[ServiceStack.ServiceHost.Api(Description = "Deletes a user image")]
[Api(Description = "Deletes a user image")]
public class DeleteUserImage : DeleteImageRequest, IReturnVoid
{
/// <summary>
@ -130,7 +129,7 @@ namespace MediaBrowser.Api.Images
[Route("/Users/{Id}/Images/{Type}", "POST")]
[Route("/Users/{Id}/Images/{Type}/{Index}", "POST")]
[ServiceStack.ServiceHost.Api(Description = "Posts a user image")]
[Api(Description = "Posts a user image")]
public class PostUserImage : DeleteImageRequest, IRequiresRequestStream, IReturnVoid
{
/// <summary>

View file

@ -1,7 +1,9 @@
using MediaBrowser.Controller;
using MediaBrowser.Controller.Entities;
using ServiceStack.Service;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
@ -10,7 +12,7 @@ namespace MediaBrowser.Api.Images
/// <summary>
/// Class ImageWriter
/// </summary>
public class ImageWriter : IStreamWriter
public class ImageWriter : IStreamWriter, IHasOptions
{
/// <summary>
/// Gets or sets the request.
@ -32,6 +34,19 @@ namespace MediaBrowser.Api.Images
/// </summary>
public DateTime OriginalImageDateModified;
/// <summary>
/// The _options
/// </summary>
private readonly IDictionary<string, string> _options = new Dictionary<string, string>();
/// <summary>
/// Gets the options.
/// </summary>
/// <value>The options.</value>
public IDictionary<string, string> Options
{
get { return _options; }
}
/// <summary>
/// Writes to.
/// </summary>

View file

@ -3,7 +3,6 @@ using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Dto;
using MediaBrowser.Model.Querying;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
@ -15,7 +14,7 @@ namespace MediaBrowser.Api.Library
/// Class GetPhyscialPaths
/// </summary>
[Route("/Library/PhysicalPaths", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a list of physical paths from virtual folders")]
[Api(Description = "Gets a list of physical paths from virtual folders")]
public class GetPhyscialPaths : IReturn<List<string>>
{
}
@ -24,7 +23,7 @@ namespace MediaBrowser.Api.Library
/// Class GetItemTypes
/// </summary>
[Route("/Library/ItemTypes", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a list of BaseItem types")]
[Api(Description = "Gets a list of BaseItem types")]
public class GetItemTypes : IReturn<List<string>>
{
/// <summary>
@ -39,7 +38,7 @@ namespace MediaBrowser.Api.Library
/// Class GetPerson
/// </summary>
[Route("/Persons/{Name}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a person, by name")]
[Api(Description = "Gets a person, by name")]
public class GetPerson : IReturn<BaseItemDto>
{
/// <summary>
@ -54,7 +53,7 @@ namespace MediaBrowser.Api.Library
/// Class GetStudio
/// </summary>
[Route("/Studios/{Name}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a studio, by name")]
[Api(Description = "Gets a studio, by name")]
public class GetStudio : IReturn<BaseItemDto>
{
/// <summary>
@ -69,7 +68,7 @@ namespace MediaBrowser.Api.Library
/// Class GetGenre
/// </summary>
[Route("/Genres/{Name}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a genre, by name")]
[Api(Description = "Gets a genre, by name")]
public class GetGenre : IReturn<BaseItemDto>
{
/// <summary>
@ -84,7 +83,7 @@ namespace MediaBrowser.Api.Library
/// Class GetYear
/// </summary>
[Route("/Years/{Year}", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets a year")]
[Api(Description = "Gets a year")]
public class GetYear : IReturn<BaseItemDto>
{
/// <summary>

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@ -1,7 +1,6 @@
using MediaBrowser.Controller;
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Entities;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;

View file

@ -1,7 +1,6 @@
using MediaBrowser.Controller.Localization;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Globalization;
using MediaBrowser.Server.Implementations.HttpServer;
using MoreLinq;
using ServiceStack.ServiceHost;
using System.Collections.Generic;

View file

@ -39,36 +39,13 @@
<Reference Include="MoreLinq">
<HintPath>..\packages\morelinq.1.0.15631-beta\lib\net35\MoreLinq.dll</HintPath>
</Reference>
<Reference Include="ServiceStack, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.3.9.42\lib\net35\ServiceStack.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Common, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<Reference Include="ServiceStack.Common">
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Common.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Interfaces, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<Reference Include="ServiceStack.Interfaces">
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Interfaces.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.OrmLite, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.OrmLite.SqlServer.3.9.42\lib\ServiceStack.OrmLite.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.OrmLite.SqlServer, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.OrmLite.SqlServer.3.9.42\lib\ServiceStack.OrmLite.SqlServer.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Redis, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.Redis.3.9.42\lib\net35\ServiceStack.Redis.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.ServiceInterface, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.3.9.42\lib\net35\ServiceStack.ServiceInterface.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Text, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<Reference Include="ServiceStack.Text">
<HintPath>..\packages\ServiceStack.Text.3.9.42\lib\net35\ServiceStack.Text.dll</HintPath>
</Reference>
<Reference Include="System" />
@ -133,10 +110,6 @@
<Project>{7eeeb4bb-f3e8-48fc-b4c5-70f0fff8329b}</Project>
<Name>MediaBrowser.Model</Name>
</ProjectReference>
<ProjectReference Include="..\MediaBrowser.Server.Implementations\MediaBrowser.Server.Implementations.csproj">
<Project>{2e781478-814d-4a48-9d80-bff206441a65}</Project>
<Name>MediaBrowser.Server.Implementations</Name>
</ProjectReference>
</ItemGroup>
<ItemGroup>
<None Include="packages.config" />

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@ -2,7 +2,6 @@
using MediaBrowser.Common.Extensions;
using MediaBrowser.Controller.Updates;
using MediaBrowser.Model.Updates;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
@ -16,7 +15,7 @@ namespace MediaBrowser.Api
/// Class GetPackage
/// </summary>
[Route("/Packages/{Name}", "GET")]
[ServiceStack.ServiceHost.Api(("Gets a package, by name"))]
[Api(("Gets a package, by name"))]
public class GetPackage : IReturn<PackageInfo>
{
/// <summary>

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@ -6,7 +6,6 @@ using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Drawing;
using MediaBrowser.Model.Dto;
using MediaBrowser.Model.Entities;
using MediaBrowser.Server.Implementations.HttpServer;
using System;
using System.Collections.Generic;
using System.ComponentModel;

View file

@ -44,7 +44,7 @@ namespace MediaBrowser.Api.Playback.Hls
file = Path.Combine(ApplicationPaths.EncodedMediaCachePath, file);
return ToStaticFileResult(file);
return ResultFactory.GetStaticFileResult(RequestContext, file);
}
/// <summary>

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@ -1,4 +1,5 @@
using MediaBrowser.Common.IO;
using System.Collections.Generic;
using MediaBrowser.Common.IO;
using MediaBrowser.Common.Net;
using MediaBrowser.Controller;
using MediaBrowser.Controller.Library;
@ -86,8 +87,7 @@ namespace MediaBrowser.Api.Playback.Hls
try
{
Response.ContentType = MimeTypes.GetMimeType("playlist.m3u8");
return playlistText;
return ResultFactory.GetResult(playlistText, MimeTypes.GetMimeType("playlist.m3u8"), new Dictionary<string, string>());
}
finally
{

View file

@ -36,7 +36,7 @@ namespace MediaBrowser.Api.Playback.Hls
file = Path.Combine(ApplicationPaths.EncodedMediaCachePath, file);
return ToStaticFileResult(file);
return ResultFactory.GetStaticFileResult(RequestContext, file);
}
/// <summary>

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@ -1,11 +1,12 @@
using System;
using MediaBrowser.Common.IO;
using MediaBrowser.Common.IO;
using MediaBrowser.Common.Net;
using MediaBrowser.Controller;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Entities.Audio;
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Dto;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
@ -16,7 +17,7 @@ namespace MediaBrowser.Api.Playback.Progressive
/// </summary>
public abstract class BaseProgressiveStreamingService : BaseStreamingService
{
protected BaseProgressiveStreamingService(IServerApplicationPaths appPaths, IUserManager userManager, ILibraryManager libraryManager, IIsoManager isoManager) :
protected BaseProgressiveStreamingService(IServerApplicationPaths appPaths, IUserManager userManager, ILibraryManager libraryManager, IIsoManager isoManager) :
base(appPaths, userManager, libraryManager, isoManager)
{
}
@ -85,18 +86,21 @@ namespace MediaBrowser.Api.Playback.Progressive
/// <summary>
/// Adds the dlna headers.
/// </summary>
private bool AddDlnaHeaders(StreamState state)
/// <param name="state">The state.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
private void AddDlnaHeaders(StreamState state, IDictionary<string,string> responseHeaders)
{
var timeSeek = RequestContext.GetHeader("TimeSeekRange.dlna.org");
if (!string.IsNullOrEmpty(timeSeek))
{
Response.StatusCode = 406;
return false;
ResultFactory.ThrowError(406, "Time seek not supported during encoding.", responseHeaders);
return;
}
var transferMode = RequestContext.GetHeader("transferMode.dlna.org");
Response.AddHeader("transferMode.dlna.org", string.IsNullOrEmpty(transferMode) ? "Streaming" : transferMode);
responseHeaders["transferMode.dlna.org"] = string.IsNullOrEmpty(transferMode) ? "Streaming" : transferMode;
var contentFeatures = string.Empty;
var extension = GetOutputFileExtension(state);
@ -140,10 +144,8 @@ namespace MediaBrowser.Api.Playback.Progressive
if (!string.IsNullOrEmpty(contentFeatures))
{
Response.AddHeader("ContentFeatures.DLNA.ORG", contentFeatures);
responseHeaders["ContentFeatures.DLNA.ORG"] = contentFeatures;
}
return true;
}
/// <summary>
@ -165,45 +167,45 @@ namespace MediaBrowser.Api.Playback.Progressive
{
var state = GetState(request);
if (!AddDlnaHeaders(state))
{
return null;
}
var responseHeaders = new Dictionary<string, string>();
AddDlnaHeaders(state, responseHeaders);
if (request.Static)
{
return ToStaticFileResult(state.Item.Path, isHeadRequest);
return ResultFactory.GetStaticFileResult(RequestContext, state.Item.Path, responseHeaders, isHeadRequest);
}
var outputPath = GetOutputFilePath(state);
if (File.Exists(outputPath) && !ApiEntryPoint.Instance.HasActiveTranscodingJob(outputPath, TranscodingJobType.Progressive))
{
return ToStaticFileResult(outputPath, isHeadRequest);
return ResultFactory.GetStaticFileResult(RequestContext, outputPath, responseHeaders, isHeadRequest);
}
Response.AddHeader("Accept-Ranges", "none");
return GetStreamResult(state, isHeadRequest).Result;
return GetStreamResult(state, responseHeaders, isHeadRequest).Result;
}
/// <summary>
/// Gets the stream result.
/// </summary>
/// <param name="state">The state.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
/// <returns>Task{System.Object}.</returns>
private async Task<ProgressiveStreamWriter> GetStreamResult(StreamState state, bool isHeadRequest)
private async Task<object> GetStreamResult(StreamState state, IDictionary<string,string> responseHeaders, bool isHeadRequest)
{
// Use the command line args with a dummy playlist path
var outputPath = GetOutputFilePath(state);
Response.ContentType = MimeTypes.GetMimeType(outputPath);
var contentType = MimeTypes.GetMimeType(outputPath);
// Headers only
if (isHeadRequest)
{
return null;
responseHeaders["Accept-Ranges"] = "none";
return ResultFactory.GetResult(null, contentType, responseHeaders);
}
if (!File.Exists(outputPath))
@ -215,7 +217,18 @@ namespace MediaBrowser.Api.Playback.Progressive
ApiEntryPoint.Instance.OnTranscodeBeginRequest(outputPath, TranscodingJobType.Progressive);
}
return new ProgressiveStreamWriter(outputPath, state, Logger);
var result = new ProgressiveStreamWriter(outputPath, state, Logger);
result.Options["Accept-Ranges"] = "none";
result.Options["Content-Type"] = contentType;
// Add the response headers to the result object
foreach (var item in responseHeaders)
{
result.Options[item.Key] = item.Value;
}
return result;
}
/// <summary>

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@ -1,18 +1,33 @@
using MediaBrowser.Common.IO;
using MediaBrowser.Model.Logging;
using ServiceStack.Service;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
namespace MediaBrowser.Api.Playback.Progressive
{
public class ProgressiveStreamWriter : IStreamWriter
public class ProgressiveStreamWriter : IStreamWriter, IHasOptions
{
private string Path { get; set; }
private StreamState State { get; set; }
private ILogger Logger { get; set; }
/// <summary>
/// The _options
/// </summary>
private readonly IDictionary<string, string> _options = new Dictionary<string, string>();
/// <summary>
/// Gets the options.
/// </summary>
/// <value>The options.</value>
public IDictionary<string, string> Options
{
get { return _options; }
}
/// <summary>
/// Initializes a new instance of the <see cref="ProgressiveStreamWriter" /> class.
/// </summary>

View file

@ -5,7 +5,6 @@ using MediaBrowser.Controller.Updates;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Plugins;
using MediaBrowser.Model.Serialization;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using ServiceStack.Text.Controller;
using System;
@ -19,7 +18,7 @@ namespace MediaBrowser.Api
/// Class Plugins
/// </summary>
[Route("/Plugins", "GET")]
[ServiceStack.ServiceHost.Api(("Gets a list of currently installed plugins"))]
[Api(("Gets a list of currently installed plugins"))]
public class GetPlugins : IReturn<List<PluginInfo>>
{
}
@ -28,7 +27,7 @@ namespace MediaBrowser.Api
/// Class GetPluginAssembly
/// </summary>
[Route("/Plugins/{Id}/Assembly", "GET")]
[ServiceStack.ServiceHost.Api(("Gets a plugin assembly file"))]
[Api(("Gets a plugin assembly file"))]
public class GetPluginAssembly
{
/// <summary>
@ -58,7 +57,7 @@ namespace MediaBrowser.Api
/// Class GetPluginConfiguration
/// </summary>
[Route("/Plugins/{Id}/Configuration", "GET")]
[ServiceStack.ServiceHost.Api(("Gets a plugin's configuration"))]
[Api(("Gets a plugin's configuration"))]
public class GetPluginConfiguration
{
/// <summary>
@ -73,7 +72,7 @@ namespace MediaBrowser.Api
/// Class UpdatePluginConfiguration
/// </summary>
[Route("/Plugins/{Id}/Configuration", "POST")]
[ServiceStack.ServiceHost.Api(("Updates a plugin's configuration"))]
[Api(("Updates a plugin's configuration"))]
public class UpdatePluginConfiguration : IRequiresRequestStream, IReturnVoid
{
/// <summary>
@ -94,7 +93,7 @@ namespace MediaBrowser.Api
/// Class GetPluginConfigurationFile
/// </summary>
[Route("/Plugins/{Id}/ConfigurationFile", "GET")]
[ServiceStack.ServiceHost.Api(("Gets a plugin's configuration file, in plain text"))]
[Api(("Gets a plugin's configuration file, in plain text"))]
public class GetPluginConfigurationFile
{
/// <summary>
@ -109,7 +108,8 @@ namespace MediaBrowser.Api
/// Class GetPluginSecurityInfo
/// </summary>
[Route("/Plugins/SecurityInfo", "GET")]
[ServiceStack.ServiceHost.Api(("Gets plugin registration information"))]
[Api(("Gets plugin registration information"))]
[Restrict(VisibilityTo = EndpointAttributes.None)]
public class GetPluginSecurityInfo : IReturn<PluginSecurityInfo>
{
}
@ -118,7 +118,8 @@ namespace MediaBrowser.Api
/// Class UpdatePluginSecurityInfo
/// </summary>
[Route("/Plugins/SecurityInfo", "POST")]
[ServiceStack.ServiceHost.Api(("Updates plugin registration information"))]
[Api("Updates plugin registration information")]
[Restrict(VisibilityTo = EndpointAttributes.None)]
public class UpdatePluginSecurityInfo : PluginSecurityInfo, IReturnVoid
{
}
@ -171,7 +172,7 @@ namespace MediaBrowser.Api
public object Get(GetPlugins request)
{
var result = _appHost.Plugins.OrderBy(p => p.Name).Select(p => p.GetPluginInfo()).ToList();
return ToOptimizedResult(result);
}
@ -184,7 +185,7 @@ namespace MediaBrowser.Api
{
var plugin = _appHost.Plugins.First(p => p.Id == request.Id);
return ToStaticFileResult(plugin.AssemblyFilePath);
return ResultFactory.GetStaticFileResult(RequestContext, plugin.AssemblyFilePath);
}
/// <summary>
@ -212,7 +213,7 @@ namespace MediaBrowser.Api
{
var plugin = _appHost.Plugins.First(p => p.Id == request.Id);
return ToStaticFileResult(plugin.ConfigurationFilePath);
return ResultFactory.GetStaticFileResult(RequestContext, plugin.ConfigurationFilePath);
}
/// <summary>

View file

@ -1,7 +1,6 @@
using MediaBrowser.Common.Extensions;
using MediaBrowser.Common.ScheduledTasks;
using MediaBrowser.Model.Tasks;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using ServiceStack.Text.Controller;
using System;

View file

@ -2,7 +2,6 @@
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Querying;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
@ -15,7 +14,7 @@ namespace MediaBrowser.Api.UserLibrary
/// Class GetItems
/// </summary>
[Route("/Users/{UserId}/Items", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets items based on a query.")]
[Api(Description = "Gets items based on a query.")]
public class GetItems : BaseItemsRequest, IReturn<ItemsResult>
{
/// <summary>

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@ -2,7 +2,6 @@
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Dto;
using MediaBrowser.Model.Serialization;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using ServiceStack.Text.Controller;
using System;

View file

@ -1,6 +1,5 @@
using MediaBrowser.Controller;
using MediaBrowser.Model.Weather;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using System.Linq;
using System.Threading;
@ -11,7 +10,7 @@ namespace MediaBrowser.Api
/// Class Weather
/// </summary>
[Route("/Weather", "GET")]
[ServiceStack.ServiceHost.Api(Description = "Gets weather information for a given location")]
[Api(Description = "Gets weather information for a given location")]
public class GetWeather : IReturn<WeatherInfo>
{
/// <summary>

View file

@ -1,9 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="morelinq" version="1.0.15631-beta" targetFramework="net45" />
<package id="ServiceStack" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Common" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.OrmLite.SqlServer" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Redis" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Text" version="3.9.42" targetFramework="net45" />
</packages>

View file

@ -38,6 +38,15 @@
</ApplicationIcon>
</PropertyGroup>
<ItemGroup>
<Reference Include="ServiceStack.Common">
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Common.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Interfaces">
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Interfaces.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Text">
<HintPath>..\packages\ServiceStack.Text.3.9.42\lib\net35\ServiceStack.Text.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.Core" />
<Reference Include="Microsoft.CSharp" />
@ -62,6 +71,7 @@
<Compile Include="Net\BasePeriodicWebSocketListener.cs" />
<Compile Include="Configuration\IApplicationPaths.cs" />
<Compile Include="Net\HttpRequestOptions.cs" />
<Compile Include="Net\IHasResultFactory.cs" />
<Compile Include="Net\IHttpResultFactory.cs" />
<Compile Include="Net\IServerManager.cs" />
<Compile Include="Net\IWebSocketListener.cs" />
@ -75,7 +85,6 @@
<Compile Include="Net\IWebSocketConnection.cs" />
<Compile Include="Net\IWebSocketServer.cs" />
<Compile Include="Net\MimeTypes.cs" />
<Compile Include="Net\RouteInfo.cs" />
<Compile Include="Net\UdpMessageReceivedEventArgs.cs" />
<Compile Include="Net\WebSocketConnectEventArgs.cs" />
<Compile Include="Net\WebSocketMessageType.cs" />
@ -107,6 +116,7 @@
</ItemGroup>
<ItemGroup>
<None Include="app.config" />
<None Include="packages.config" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\MediaBrowser.Model\MediaBrowser.Model.csproj">

View file

@ -0,0 +1,17 @@
using ServiceStack.ServiceHost;
namespace MediaBrowser.Common.Net
{
/// <summary>
/// Interface IHasResultFactory
/// Services that require a ResultFactory should implement this
/// </summary>
public interface IHasResultFactory : IRequiresRequestContext
{
/// <summary>
/// Gets or sets the result factory.
/// </summary>
/// <value>The result factory.</value>
IHttpResultFactory ResultFactory { get; set; }
}
}

View file

@ -1,9 +1,97 @@
using System.IO;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
namespace MediaBrowser.Common.Net
{
/// <summary>
/// Interface IHttpResultFactory
/// </summary>
public interface IHttpResultFactory
{
object GetResult(Stream stream, string contentType);
/// <summary>
/// Throws the error.
/// </summary>
/// <param name="statusCode">The status code.</param>
/// <param name="errorMessage">The error message.</param>
/// <param name="responseHeaders">The response headers.</param>
void ThrowError(int statusCode, string errorMessage, IDictionary<string, string> responseHeaders = null);
/// <summary>
/// Gets the result.
/// </summary>
/// <param name="content">The content.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
object GetResult(object content, string contentType, IDictionary<string,string> responseHeaders = null);
/// <summary>
/// Gets the optimized result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="requestContext">The request context.</param>
/// <param name="result">The result.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
object GetOptimizedResult<T>(IRequestContext requestContext, T result, IDictionary<string, string> responseHeaders = null)
where T : class;
/// <summary>
/// Gets the optimized result using cache.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="requestContext">The request context.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory function that creates the response object.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
object GetOptimizedResultUsingCache<T>(IRequestContext requestContext, Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn, IDictionary<string, string> responseHeaders = null)
where T : class;
/// <summary>
/// Gets the cached result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="requestContext">The request context.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
object GetCachedResult<T>(IRequestContext requestContext, Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn, string contentType, IDictionary<string, string> responseHeaders = null)
where T : class;
/// <summary>
/// Gets the static result.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
/// <returns>System.Object.</returns>
object GetStaticResult(IRequestContext requestContext, Guid cacheKey, DateTime? lastDateModified,
TimeSpan? cacheDuration, string contentType, Func<Task<Stream>> factoryFn,
IDictionary<string, string> responseHeaders = null, bool isHeadRequest = false);
/// <summary>
/// Gets the static file result.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="path">The path.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
/// <returns>System.Object.</returns>
object GetStaticFileResult(IRequestContext requestContext, string path, IDictionary<string, string> responseHeaders = null, bool isHeadRequest = false);
}
}

View file

@ -1,16 +1,11 @@
using System.Collections.Generic;
using ServiceStack.ServiceHost;
namespace MediaBrowser.Common.Net
{
/// <summary>
/// Interface IRestfulService
/// </summary>
public interface IRestfulService
public interface IRestfulService : IService
{
/// <summary>
/// Gets the routes.
/// </summary>
/// <returns>IEnumerable{RouteInfo}.</returns>
IEnumerable<RouteInfo> GetRoutes();
}
}

View file

@ -1,28 +0,0 @@
using System;
namespace MediaBrowser.Common.Net
{
/// <summary>
/// Class RouteInfo
/// </summary>
public class RouteInfo
{
/// <summary>
/// Gets or sets the path.
/// </summary>
/// <value>The path.</value>
public string Path { get; set; }
/// <summary>
/// Gets or sets the verbs.
/// </summary>
/// <value>The verbs.</value>
public string Verbs { get; set; }
/// <summary>
/// Gets or sets the type of the request.
/// </summary>
/// <value>The type of the request.</value>
public Type RequestType { get; set; }
}
}

View file

@ -0,0 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="ServiceStack.Common" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Text" version="3.9.42" targetFramework="net45" />
</packages>

View file

@ -1,470 +0,0 @@
using MediaBrowser.Common.Extensions;
using MediaBrowser.Common.IO;
using MediaBrowser.Common.Net;
using MediaBrowser.Model.Logging;
using ServiceStack.Common;
using ServiceStack.Common.Web;
using ServiceStack.ServiceHost;
using ServiceStack.ServiceInterface;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Net;
using System.Threading.Tasks;
using MimeTypes = MediaBrowser.Common.Net.MimeTypes;
namespace MediaBrowser.Server.Implementations.HttpServer
{
/// <summary>
/// Class BaseRestService
/// </summary>
public class BaseRestService : Service, IRestfulService
{
/// <summary>
/// Gets or sets the logger.
/// </summary>
/// <value>The logger.</value>
public ILogger Logger { get; set; }
/// <summary>
/// Gets a value indicating whether this instance is range request.
/// </summary>
/// <value><c>true</c> if this instance is range request; otherwise, <c>false</c>.</value>
protected bool IsRangeRequest
{
get
{
return !string.IsNullOrEmpty(RequestContext.GetHeader("Range"));
}
}
/// <summary>
/// To the optimized result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="result">The result.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">result</exception>
protected object ToOptimizedResult<T>(T result)
where T : class
{
if (result == null)
{
throw new ArgumentNullException("result");
}
return RequestContext.ToOptimizedResult(result);
}
/// <summary>
/// To the optimized result using cache.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">cacheKey</exception>
protected object ToOptimizedResultUsingCache<T>(Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn)
where T : class
{
if (cacheKey == Guid.Empty)
{
throw new ArgumentNullException("cacheKey");
}
if (factoryFn == null)
{
throw new ArgumentNullException("factoryFn");
}
var key = cacheKey.ToString("N");
var result = PreProcessCachedResult(cacheKey, key, lastDateModified, cacheDuration);
if (result != null)
{
// Return null so that service stack won't do anything
return null;
}
return ToOptimizedResult(factoryFn());
}
/// <summary>
/// To the cached result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="contentType">Type of the content.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">cacheKey</exception>
protected object ToCachedResult<T>(Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn, string contentType)
where T : class
{
if (cacheKey == Guid.Empty)
{
throw new ArgumentNullException("cacheKey");
}
if (factoryFn == null)
{
throw new ArgumentNullException("factoryFn");
}
Response.ContentType = contentType;
var key = cacheKey.ToString("N");
var result = PreProcessCachedResult(cacheKey, key, lastDateModified, cacheDuration);
if (result != null)
{
// Return null so that service stack won't do anything
return null;
}
return factoryFn();
}
/// <summary>
/// To the static file result.
/// </summary>
/// <param name="path">The path.</param>
/// <param name="headersOnly">if set to <c>true</c> [headers only].</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">path</exception>
protected object ToStaticFileResult(string path, bool headersOnly = false)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
var dateModified = File.GetLastWriteTimeUtc(path);
var cacheKey = path + dateModified.Ticks;
return ToStaticResult(cacheKey.GetMD5(), dateModified, null, MimeTypes.GetMimeType(path), () => Task.FromResult(GetFileStream(path)), headersOnly);
}
/// <summary>
/// Gets the file stream.
/// </summary>
/// <param name="path">The path.</param>
/// <returns>Stream.</returns>
private Stream GetFileStream(string path)
{
return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, StreamDefaults.DefaultFileStreamBufferSize, FileOptions.Asynchronous);
}
/// <summary>
/// To the static result.
/// </summary>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="headersOnly">if set to <c>true</c> [headers only].</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">cacheKey</exception>
protected object ToStaticResult(Guid cacheKey, DateTime? lastDateModified, TimeSpan? cacheDuration, string contentType, Func<Task<Stream>> factoryFn, bool headersOnly = false)
{
if (cacheKey == Guid.Empty)
{
throw new ArgumentNullException("cacheKey");
}
if (factoryFn == null)
{
throw new ArgumentNullException("factoryFn");
}
var key = cacheKey.ToString("N");
Response.ContentType = contentType;
var result = PreProcessCachedResult(cacheKey, key, lastDateModified, cacheDuration);
if (result != null)
{
// Return null so that service stack won't do anything
return null;
}
var compress = ShouldCompressResponse(contentType);
return ToStaticResult(contentType, factoryFn, compress, headersOnly).Result;
}
/// <summary>
/// Shoulds the compress response.
/// </summary>
/// <param name="contentType">Type of the content.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
private bool ShouldCompressResponse(string contentType)
{
// It will take some work to support compression with byte range requests
if (IsRangeRequest)
{
return false;
}
// Don't compress media
if (contentType.StartsWith("audio/", StringComparison.OrdinalIgnoreCase) || contentType.StartsWith("video/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
// Don't compress images
if (contentType.StartsWith("image/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
if (contentType.StartsWith("font/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
if (contentType.StartsWith("application/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
return true;
}
/// <summary>
/// To the static result.
/// </summary>
/// <param name="contentType">Type of the content.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="compress">if set to <c>true</c> [compress].</param>
/// <param name="headersOnly">if set to <c>true</c> [headers only].</param>
/// <returns>System.Object.</returns>
private async Task<object> ToStaticResult(string contentType, Func<Task<Stream>> factoryFn, bool compress, bool headersOnly = false)
{
if (!compress || string.IsNullOrEmpty(RequestContext.CompressionType))
{
Response.ContentType = contentType;
var stream = await factoryFn().ConfigureAwait(false);
var httpListenerResponse = (HttpListenerResponse) Response.OriginalResponse;
httpListenerResponse.SendChunked = false;
if (IsRangeRequest)
{
return new RangeRequestWriter(RequestContext.GetHeader("Range"), httpListenerResponse, stream, headersOnly);
}
httpListenerResponse.ContentLength64 = stream.Length;
return headersOnly ? null : new StreamWriter(stream, Logger);
}
if (headersOnly)
{
return null;
}
string content;
using (var stream = await factoryFn().ConfigureAwait(false))
{
using (var reader = new StreamReader(stream))
{
content = await reader.ReadToEndAsync().ConfigureAwait(false);
}
}
var contents = content.Compress(RequestContext.CompressionType);
return new CompressedResult(contents, RequestContext.CompressionType, contentType);
}
/// <summary>
/// Pres the process optimized result.
/// </summary>
/// <param name="cacheKey">The cache key.</param>
/// <param name="cacheKeyString">The cache key string.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <returns>System.Object.</returns>
private object PreProcessCachedResult(Guid cacheKey, string cacheKeyString, DateTime? lastDateModified, TimeSpan? cacheDuration)
{
Response.AddHeader("ETag", cacheKeyString);
if (IsNotModified(cacheKey, lastDateModified, cacheDuration))
{
AddAgeHeader(lastDateModified);
AddExpiresHeader(cacheKeyString, cacheDuration);
//ctx.Response.SendChunked = false;
Response.StatusCode = 304;
return new byte[]{};
}
SetCachingHeaders(cacheKeyString, lastDateModified, cacheDuration);
return null;
}
/// <summary>
/// Determines whether [is not modified] [the specified cache key].
/// </summary>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <returns><c>true</c> if [is not modified] [the specified cache key]; otherwise, <c>false</c>.</returns>
private bool IsNotModified(Guid? cacheKey, DateTime? lastDateModified, TimeSpan? cacheDuration)
{
var isNotModified = true;
var ifModifiedSinceHeader = RequestContext.GetHeader("If-Modified-Since");
if (!string.IsNullOrEmpty(ifModifiedSinceHeader))
{
DateTime ifModifiedSince;
if (DateTime.TryParse(ifModifiedSinceHeader, out ifModifiedSince))
{
isNotModified = IsNotModified(ifModifiedSince.ToUniversalTime(), cacheDuration, lastDateModified);
}
}
var ifNoneMatchHeader = RequestContext.GetHeader("If-None-Match");
// Validate If-None-Match
if (isNotModified && (cacheKey.HasValue || !string.IsNullOrEmpty(ifNoneMatchHeader)))
{
Guid ifNoneMatch;
if (Guid.TryParse(ifNoneMatchHeader ?? string.Empty, out ifNoneMatch))
{
if (cacheKey.HasValue && cacheKey.Value == ifNoneMatch)
{
return true;
}
}
}
return false;
}
/// <summary>
/// Determines whether [is not modified] [the specified if modified since].
/// </summary>
/// <param name="ifModifiedSince">If modified since.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="dateModified">The date modified.</param>
/// <returns><c>true</c> if [is not modified] [the specified if modified since]; otherwise, <c>false</c>.</returns>
private bool IsNotModified(DateTime ifModifiedSince, TimeSpan? cacheDuration, DateTime? dateModified)
{
if (dateModified.HasValue)
{
var lastModified = NormalizeDateForComparison(dateModified.Value);
ifModifiedSince = NormalizeDateForComparison(ifModifiedSince);
return lastModified <= ifModifiedSince;
}
if (cacheDuration.HasValue)
{
var cacheExpirationDate = ifModifiedSince.Add(cacheDuration.Value);
if (DateTime.UtcNow < cacheExpirationDate)
{
return true;
}
}
return false;
}
/// <summary>
/// When the browser sends the IfModifiedDate, it's precision is limited to seconds, so this will account for that
/// </summary>
/// <param name="date">The date.</param>
/// <returns>DateTime.</returns>
private DateTime NormalizeDateForComparison(DateTime date)
{
return new DateTime(date.Year, date.Month, date.Day, date.Hour, date.Minute, date.Second, date.Kind);
}
/// <summary>
/// Sets the caching headers.
/// </summary>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
private void SetCachingHeaders(string cacheKey, DateTime? lastDateModified, TimeSpan? cacheDuration)
{
// Don't specify both last modified and Etag, unless caching unconditionally. They are redundant
// https://developers.google.com/speed/docs/best-practices/caching#LeverageBrowserCaching
if (lastDateModified.HasValue && (string.IsNullOrEmpty(cacheKey) || cacheDuration.HasValue))
{
AddAgeHeader(lastDateModified);
Response.AddHeader("LastModified", lastDateModified.Value.ToString("r"));
}
if (cacheDuration.HasValue)
{
Response.AddHeader("Cache-Control", "public, max-age=" + Convert.ToInt32(cacheDuration.Value.TotalSeconds));
}
else if (!string.IsNullOrEmpty(cacheKey))
{
Response.AddHeader("Cache-Control", "public");
}
else
{
Response.AddHeader("Cache-Control", "no-cache, no-store, must-revalidate");
Response.AddHeader("pragma", "no-cache, no-store, must-revalidate");
}
AddExpiresHeader(cacheKey, cacheDuration);
}
/// <summary>
/// Adds the expires header.
/// </summary>
/// <param name="cacheKey">The cache key.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
private void AddExpiresHeader(string cacheKey, TimeSpan? cacheDuration)
{
if (cacheDuration.HasValue)
{
Response.AddHeader("Expires", DateTime.UtcNow.Add(cacheDuration.Value).ToString("r"));
}
else if (string.IsNullOrEmpty(cacheKey))
{
Response.AddHeader("Expires", "-1");
}
}
/// <summary>
/// Adds the age header.
/// </summary>
/// <param name="lastDateModified">The last date modified.</param>
private void AddAgeHeader(DateTime? lastDateModified)
{
if (lastDateModified.HasValue)
{
Response.AddHeader("Age", Convert.ToInt64((DateTime.UtcNow - lastDateModified.Value).TotalSeconds).ToString(CultureInfo.InvariantCulture));
}
}
/// <summary>
/// Gets the routes.
/// </summary>
/// <returns>IEnumerable{RouteInfo}.</returns>
public virtual IEnumerable<RouteInfo> GetRoutes()
{
return new RouteInfo[] {};
}
}
}

View file

@ -1,14 +1,589 @@
using MediaBrowser.Common.Net;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Common.IO;
using MediaBrowser.Common.Net;
using MediaBrowser.Model.Logging;
using ServiceStack.Common;
using ServiceStack.Common.Web;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Net;
using System.Threading.Tasks;
using MimeTypes = MediaBrowser.Common.Net.MimeTypes;
namespace MediaBrowser.Server.Implementations.HttpServer
{
/// <summary>
/// Class HttpResultFactory
/// </summary>
public class HttpResultFactory : IHttpResultFactory
{
public object GetResult(Stream stream, string contentType)
/// <summary>
/// The _logger
/// </summary>
private readonly ILogger _logger;
/// <summary>
/// Initializes a new instance of the <see cref="HttpResultFactory"/> class.
/// </summary>
/// <param name="logManager">The log manager.</param>
public HttpResultFactory(ILogManager logManager)
{
return new HttpResult(stream, contentType);
_logger = logManager.GetLogger("HttpResultFactory");
}
/// <summary>
/// Gets the result.
/// </summary>
/// <param name="content">The content.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
public object GetResult(object content, string contentType, IDictionary<string, string> responseHeaders = null)
{
var result = new HttpResult(content, contentType);
if (responseHeaders != null)
{
AddResponseHeaders(result, responseHeaders);
}
return result;
}
/// <summary>
/// Gets the optimized result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="requestContext">The request context.</param>
/// <param name="result">The result.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">result</exception>
public object GetOptimizedResult<T>(IRequestContext requestContext, T result, IDictionary<string, string> responseHeaders = null)
where T : class
{
if (result == null)
{
throw new ArgumentNullException("result");
}
var optimizedResult = requestContext.ToOptimizedResult(result);
if (responseHeaders != null)
{
// Apply headers
var hasOptions = optimizedResult as IHasOptions;
if (hasOptions != null)
{
AddResponseHeaders(hasOptions, responseHeaders);
}
}
return optimizedResult;
}
/// <summary>
/// Gets the optimized result using cache.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="requestContext">The request context.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">
/// cacheKey
/// or
/// factoryFn
/// </exception>
public object GetOptimizedResultUsingCache<T>(IRequestContext requestContext, Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn, IDictionary<string, string> responseHeaders = null)
where T : class
{
if (cacheKey == Guid.Empty)
{
throw new ArgumentNullException("cacheKey");
}
if (factoryFn == null)
{
throw new ArgumentNullException("factoryFn");
}
var key = cacheKey.ToString("N");
if (responseHeaders == null)
{
responseHeaders = new Dictionary<string, string>();
}
// See if the result is already cached in the browser
var result = GetCachedResult(requestContext, responseHeaders, cacheKey, key, lastDateModified, cacheDuration, null);
if (result != null)
{
return result;
}
return GetOptimizedResult(requestContext, factoryFn(), responseHeaders);
}
/// <summary>
/// To the cached result.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="requestContext">The request context.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">cacheKey</exception>
public object GetCachedResult<T>(IRequestContext requestContext, Guid cacheKey, DateTime lastDateModified, TimeSpan? cacheDuration, Func<T> factoryFn, string contentType, IDictionary<string, string> responseHeaders = null)
where T : class
{
if (cacheKey == Guid.Empty)
{
throw new ArgumentNullException("cacheKey");
}
if (factoryFn == null)
{
throw new ArgumentNullException("factoryFn");
}
var key = cacheKey.ToString("N");
if (responseHeaders == null)
{
responseHeaders = new Dictionary<string, string>();
}
// See if the result is already cached in the browser
var result = GetCachedResult(requestContext, responseHeaders, cacheKey, key, lastDateModified, cacheDuration, contentType);
if (result != null)
{
return result;
}
result = factoryFn();
// Apply caching headers
var hasOptions = result as IHasOptions;
if (hasOptions != null)
{
AddResponseHeaders(hasOptions, responseHeaders);
return hasOptions;
}
// Otherwise wrap into an HttpResult
var httpResult = new HttpResult(result, contentType ?? "text/html", HttpStatusCode.NotModified);
AddResponseHeaders(httpResult, responseHeaders);
return httpResult;
}
/// <summary>
/// Pres the process optimized result.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="responseHeaders">The responseHeaders.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="cacheKeyString">The cache key string.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="contentType">Type of the content.</param>
/// <returns>System.Object.</returns>
private object GetCachedResult(IRequestContext requestContext, IDictionary<string, string> responseHeaders, Guid cacheKey, string cacheKeyString, DateTime? lastDateModified, TimeSpan? cacheDuration, string contentType)
{
responseHeaders["ETag"] = cacheKeyString;
if (IsNotModified(requestContext, cacheKey, lastDateModified, cacheDuration))
{
AddAgeHeader(responseHeaders, lastDateModified);
AddExpiresHeader(responseHeaders, cacheKeyString, cacheDuration);
var result = new HttpResult(new byte[] { }, contentType ?? "text/html", HttpStatusCode.NotModified);
AddResponseHeaders(result, responseHeaders);
return result;
}
AddCachingHeaders(responseHeaders, cacheKeyString, lastDateModified, cacheDuration);
return null;
}
/// <summary>
/// Gets the static file result.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="path">The path.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">path</exception>
public object GetStaticFileResult(IRequestContext requestContext, string path, IDictionary<string, string> responseHeaders = null, bool isHeadRequest = false)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
var dateModified = File.GetLastWriteTimeUtc(path);
var cacheKey = path + dateModified.Ticks;
return GetStaticResult(requestContext, cacheKey.GetMD5(), dateModified, null, MimeTypes.GetMimeType(path), () => Task.FromResult(GetFileStream(path)), responseHeaders, isHeadRequest);
}
/// <summary>
/// Gets the file stream.
/// </summary>
/// <param name="path">The path.</param>
/// <returns>Stream.</returns>
private Stream GetFileStream(string path)
{
return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read, StreamDefaults.DefaultFileStreamBufferSize, FileOptions.Asynchronous);
}
/// <summary>
/// Gets the static result.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
/// <returns>System.Object.</returns>
/// <exception cref="System.ArgumentNullException">cacheKey
/// or
/// factoryFn</exception>
public object GetStaticResult(IRequestContext requestContext, Guid cacheKey, DateTime? lastDateModified, TimeSpan? cacheDuration, string contentType, Func<Task<Stream>> factoryFn, IDictionary<string, string> responseHeaders = null, bool isHeadRequest = false)
{
if (cacheKey == Guid.Empty)
{
throw new ArgumentNullException("cacheKey");
}
if (factoryFn == null)
{
throw new ArgumentNullException("factoryFn");
}
var key = cacheKey.ToString("N");
if (responseHeaders == null)
{
responseHeaders = new Dictionary<string, string>();
}
// See if the result is already cached in the browser
var result = GetCachedResult(requestContext, responseHeaders, cacheKey, key, lastDateModified, cacheDuration, contentType);
if (result != null)
{
return result;
}
var compress = ShouldCompressResponse(requestContext, contentType);
var hasOptions = GetStaticResult(requestContext, responseHeaders, contentType, factoryFn, compress, isHeadRequest).Result;
AddResponseHeaders(hasOptions, responseHeaders);
return hasOptions;
}
/// <summary>
/// Shoulds the compress response.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="contentType">Type of the content.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise</returns>
private bool ShouldCompressResponse(IRequestContext requestContext, string contentType)
{
// It will take some work to support compression with byte range requests
if (!string.IsNullOrEmpty(requestContext.GetHeader("Range")))
{
return false;
}
// Don't compress media
if (contentType.StartsWith("audio/", StringComparison.OrdinalIgnoreCase) || contentType.StartsWith("video/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
// Don't compress images
if (contentType.StartsWith("image/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
if (contentType.StartsWith("font/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
if (contentType.StartsWith("application/", StringComparison.OrdinalIgnoreCase))
{
return false;
}
return true;
}
/// <summary>
/// The us culture
/// </summary>
private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
/// <summary>
/// Gets the static result.
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="factoryFn">The factory fn.</param>
/// <param name="compress">if set to <c>true</c> [compress].</param>
/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
/// <returns>Task{IHasOptions}.</returns>
private async Task<IHasOptions> GetStaticResult(IRequestContext requestContext, IDictionary<string, string> responseHeaders, string contentType, Func<Task<Stream>> factoryFn, bool compress, bool isHeadRequest)
{
if (!compress || string.IsNullOrEmpty(requestContext.CompressionType))
{
var stream = await factoryFn().ConfigureAwait(false);
var rangeHeader = requestContext.GetHeader("Range");
if (!string.IsNullOrEmpty(rangeHeader))
{
return new RangeRequestWriter(rangeHeader, stream, contentType, isHeadRequest);
}
responseHeaders["Content-Length"] = stream.Length.ToString(UsCulture);
if (isHeadRequest)
{
return new HttpResult(new byte[] { }, contentType);
}
return new StreamWriter(stream, contentType, _logger);
}
if (isHeadRequest)
{
return new HttpResult(new byte[] { }, contentType);
}
string content;
using (var stream = await factoryFn().ConfigureAwait(false))
{
using (var reader = new StreamReader(stream))
{
content = await reader.ReadToEndAsync().ConfigureAwait(false);
}
}
var contents = content.Compress(requestContext.CompressionType);
return new CompressedResult(contents, requestContext.CompressionType, contentType);
}
/// <summary>
/// Adds the caching responseHeaders.
/// </summary>
/// <param name="responseHeaders">The responseHeaders.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
private void AddCachingHeaders(IDictionary<string, string> responseHeaders, string cacheKey, DateTime? lastDateModified, TimeSpan? cacheDuration)
{
// Don't specify both last modified and Etag, unless caching unconditionally. They are redundant
// https://developers.google.com/speed/docs/best-practices/caching#LeverageBrowserCaching
if (lastDateModified.HasValue && (string.IsNullOrEmpty(cacheKey) || cacheDuration.HasValue))
{
AddAgeHeader(responseHeaders, lastDateModified);
responseHeaders["LastModified"] = lastDateModified.Value.ToString("r");
}
if (cacheDuration.HasValue)
{
responseHeaders["Cache-Control"] = "public, max-age=" + Convert.ToInt32(cacheDuration.Value.TotalSeconds);
}
else if (!string.IsNullOrEmpty(cacheKey))
{
responseHeaders["Cache-Control"] = "public";
}
else
{
responseHeaders["Cache-Control"] = "no-cache, no-store, must-revalidate";
responseHeaders["pragma"] = "no-cache, no-store, must-revalidate";
}
AddExpiresHeader(responseHeaders, cacheKey, cacheDuration);
}
/// <summary>
/// Adds the expires header.
/// </summary>
/// <param name="responseHeaders">The responseHeaders.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
private void AddExpiresHeader(IDictionary<string, string> responseHeaders, string cacheKey, TimeSpan? cacheDuration)
{
if (cacheDuration.HasValue)
{
responseHeaders["Expires"] = DateTime.UtcNow.Add(cacheDuration.Value).ToString("r");
}
else if (string.IsNullOrEmpty(cacheKey))
{
responseHeaders["Expires"] = "-1";
}
}
/// <summary>
/// Adds the age header.
/// </summary>
/// <param name="responseHeaders">The responseHeaders.</param>
/// <param name="lastDateModified">The last date modified.</param>
private void AddAgeHeader(IDictionary<string, string> responseHeaders, DateTime? lastDateModified)
{
if (lastDateModified.HasValue)
{
responseHeaders["Age"] = Convert.ToInt64((DateTime.UtcNow - lastDateModified.Value).TotalSeconds).ToString(CultureInfo.InvariantCulture);
}
}
/// <summary>
/// Determines whether [is not modified] [the specified cache key].
/// </summary>
/// <param name="requestContext">The request context.</param>
/// <param name="cacheKey">The cache key.</param>
/// <param name="lastDateModified">The last date modified.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <returns><c>true</c> if [is not modified] [the specified cache key]; otherwise, <c>false</c>.</returns>
private bool IsNotModified(IRequestContext requestContext, Guid? cacheKey, DateTime? lastDateModified, TimeSpan? cacheDuration)
{
var isNotModified = true;
var ifModifiedSinceHeader = requestContext.GetHeader("If-Modified-Since");
if (!string.IsNullOrEmpty(ifModifiedSinceHeader))
{
DateTime ifModifiedSince;
if (DateTime.TryParse(ifModifiedSinceHeader, out ifModifiedSince))
{
isNotModified = IsNotModified(ifModifiedSince.ToUniversalTime(), cacheDuration, lastDateModified);
}
}
var ifNoneMatchHeader = requestContext.GetHeader("If-None-Match");
// Validate If-None-Match
if (isNotModified && (cacheKey.HasValue || !string.IsNullOrEmpty(ifNoneMatchHeader)))
{
Guid ifNoneMatch;
if (Guid.TryParse(ifNoneMatchHeader ?? string.Empty, out ifNoneMatch))
{
if (cacheKey.HasValue && cacheKey.Value == ifNoneMatch)
{
return true;
}
}
}
return false;
}
/// <summary>
/// Determines whether [is not modified] [the specified if modified since].
/// </summary>
/// <param name="ifModifiedSince">If modified since.</param>
/// <param name="cacheDuration">Duration of the cache.</param>
/// <param name="dateModified">The date modified.</param>
/// <returns><c>true</c> if [is not modified] [the specified if modified since]; otherwise, <c>false</c>.</returns>
private bool IsNotModified(DateTime ifModifiedSince, TimeSpan? cacheDuration, DateTime? dateModified)
{
if (dateModified.HasValue)
{
var lastModified = NormalizeDateForComparison(dateModified.Value);
ifModifiedSince = NormalizeDateForComparison(ifModifiedSince);
return lastModified <= ifModifiedSince;
}
if (cacheDuration.HasValue)
{
var cacheExpirationDate = ifModifiedSince.Add(cacheDuration.Value);
if (DateTime.UtcNow < cacheExpirationDate)
{
return true;
}
}
return false;
}
/// <summary>
/// When the browser sends the IfModifiedDate, it's precision is limited to seconds, so this will account for that
/// </summary>
/// <param name="date">The date.</param>
/// <returns>DateTime.</returns>
private DateTime NormalizeDateForComparison(DateTime date)
{
return new DateTime(date.Year, date.Month, date.Day, date.Hour, date.Minute, date.Second, date.Kind);
}
/// <summary>
/// Adds the response headers.
/// </summary>
/// <param name="hasOptions">The has options.</param>
/// <param name="responseHeaders">The response headers.</param>
private void AddResponseHeaders(IHasOptions hasOptions, IDictionary<string, string> responseHeaders)
{
foreach (var item in responseHeaders)
{
hasOptions.Options[item.Key] = item.Value;
}
}
/// <summary>
/// Gets the error result.
/// </summary>
/// <param name="statusCode">The status code.</param>
/// <param name="errorMessage">The error message.</param>
/// <param name="responseHeaders">The response headers.</param>
/// <returns>System.Object.</returns>
public void ThrowError(int statusCode, string errorMessage, IDictionary<string, string> responseHeaders = null)
{
var error = new HttpError
{
Status = statusCode,
ErrorCode = errorMessage
};
if (responseHeaders != null)
{
AddResponseHeaders(error, responseHeaders);
}
throw error;
}
}
}

View file

@ -174,6 +174,30 @@ namespace MediaBrowser.Server.Implementations.HttpServer
// This is a good choice for applications that are singly homed and depend on public proxies for user locality.
res.AddHeader("Vary", "Accept-Encoding");
}
var hasOptions = dto as IHasOptions;
if (hasOptions != null)
{
// Content length has to be explicitly set on on HttpListenerResponse or it won't be happy
string contentLength;
if (hasOptions.Options.TryGetValue("Content-Length", out contentLength) && !string.IsNullOrEmpty(contentLength))
{
var length = long.Parse(contentLength);
if (length > 0)
{
var response = (HttpListenerResponse) res.OriginalResponse;
response.ContentLength64 = length;
// Disable chunked encoding. Technically this is only needed when using Content-Range, but
// anytime we know the content length there's no need for it
response.SendChunked = false;
}
}
}
});
}
@ -532,11 +556,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
EndpointHost.ConfigureHost(this, ServerName, CreateServiceManager());
ContentTypeFilters.Register(ContentType.ProtoBuf, (reqCtx, res, stream) => ProtobufSerializer.SerializeToStream(res, stream), (type, stream) => ProtobufSerializer.DeserializeFromStream(stream, type));
foreach (var route in services.SelectMany(i => i.GetRoutes()))
{
Routes.Add(route.RequestType, route.Path, route.Verbs);
}
Init();
}

View file

@ -1,6 +1,8 @@
using ServiceStack.Service;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Net;
@ -8,30 +10,105 @@ using System.Threading.Tasks;
namespace MediaBrowser.Server.Implementations.HttpServer
{
public class RangeRequestWriter : IStreamWriter
public class RangeRequestWriter : IStreamWriter, IHttpResult
{
/// <summary>
/// Gets or sets the source stream.
/// </summary>
/// <value>The source stream.</value>
private Stream SourceStream { get; set; }
private HttpListenerResponse Response { get; set; }
private string RangeHeader { get; set; }
private bool IsHeadRequest { get; set; }
private long RangeStart { get; set; }
private long RangeEnd { get; set; }
private long RangeLength { get; set; }
private long TotalContentLength { get; set; }
/// <summary>
/// The _options
/// </summary>
private readonly Dictionary<string, string> _options = new Dictionary<string, string>();
/// <summary>
/// The us culture
/// </summary>
private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
/// <summary>
/// Additional HTTP Headers
/// </summary>
/// <value>The headers.</value>
public Dictionary<string, string> Headers
{
get { return _options; }
}
/// <summary>
/// Gets the options.
/// </summary>
/// <value>The options.</value>
public IDictionary<string, string> Options
{
get { return Headers; }
}
/// <summary>
/// Initializes a new instance of the <see cref="StreamWriter" /> class.
/// </summary>
/// <param name="rangeHeader">The range header.</param>
/// <param name="response">The response.</param>
/// <param name="source">The source.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
public RangeRequestWriter(string rangeHeader, HttpListenerResponse response, Stream source, bool isHeadRequest)
public RangeRequestWriter(string rangeHeader, Stream source, string contentType, bool isHeadRequest)
{
if (string.IsNullOrEmpty(contentType))
{
throw new ArgumentNullException("contentType");
}
RangeHeader = rangeHeader;
Response = response;
SourceStream = source;
IsHeadRequest = isHeadRequest;
ContentType = contentType;
Options["Content-Type"] = contentType;
Options["Accept-Ranges"] = "bytes";
StatusCode = HttpStatusCode.PartialContent;
SetRangeValues();
}
/// <summary>
/// Sets the range values.
/// </summary>
private void SetRangeValues()
{
var requestedRange = RequestedRanges.First();
TotalContentLength = SourceStream.Length;
// If the requested range is "0-", we can optimize by just doing a stream copy
if (!requestedRange.Value.HasValue)
{
RangeEnd = TotalContentLength - 1;
}
else
{
RangeEnd = requestedRange.Value.Value;
}
RangeStart = requestedRange.Key;
RangeLength = 1 + RangeEnd - RangeStart;
// Content-Length is the length of what we're serving, not the original content
Options["Content-Length"] = RangeLength.ToString(UsCulture);
Options["Content-Range"] = string.Format("bytes {0}-{1}/{2}", RangeStart, RangeEnd, TotalContentLength);
if (RangeStart > 0)
{
SourceStream.Position = RangeStart;
}
}
/// <summary>
@ -42,7 +119,7 @@ namespace MediaBrowser.Server.Implementations.HttpServer
/// Gets the requested ranges.
/// </summary>
/// <value>The requested ranges.</value>
protected IEnumerable<KeyValuePair<long, long?>> RequestedRanges
protected List<KeyValuePair<long, long?>> RequestedRanges
{
get
{
@ -83,9 +160,6 @@ namespace MediaBrowser.Server.Implementations.HttpServer
/// <param name="responseStream">The response stream.</param>
public void WriteTo(Stream responseStream)
{
Response.Headers["Accept-Ranges"] = "bytes";
Response.StatusCode = 206;
var task = WriteToAsync(responseStream);
Task.WaitAll(task);
@ -98,94 +172,46 @@ namespace MediaBrowser.Server.Implementations.HttpServer
/// <returns>Task.</returns>
private async Task WriteToAsync(Stream responseStream)
{
using (var source = SourceStream)
{
var requestedRange = RequestedRanges.First();
var totalLength = SourceStream.Length;
// If the requested range is "0-", we can optimize by just doing a stream copy
if (!requestedRange.Value.HasValue)
{
await ServeCompleteRangeRequest(source, requestedRange, responseStream, totalLength).ConfigureAwait(false);
}
// This will have to buffer a portion of the content into memory
await ServePartialRangeRequest(source, requestedRange.Key, requestedRange.Value.Value, responseStream, totalLength).ConfigureAwait(false);
}
}
/// <summary>
/// Handles a range request of "bytes=0-"
/// This will serve the complete content and add the content-range header
/// </summary>
/// <param name="sourceStream">The source stream.</param>
/// <param name="requestedRange">The requested range.</param>
/// <param name="responseStream">The response stream.</param>
/// <param name="totalContentLength">Total length of the content.</param>
/// <returns>Task.</returns>
private Task ServeCompleteRangeRequest(Stream sourceStream, KeyValuePair<long, long?> requestedRange, Stream responseStream, long totalContentLength)
{
var rangeStart = requestedRange.Key;
var rangeEnd = totalContentLength - 1;
var rangeLength = 1 + rangeEnd - rangeStart;
// Content-Length is the length of what we're serving, not the original content
Response.ContentLength64 = rangeLength;
Response.Headers["Content-Range"] = string.Format("bytes {0}-{1}/{2}", rangeStart, rangeEnd, totalContentLength);
// Headers only
if (IsHeadRequest)
{
return Task.FromResult(true);
}
if (rangeStart > 0)
{
sourceStream.Position = rangeStart;
}
return sourceStream.CopyToAsync(responseStream);
}
/// <summary>
/// Serves a partial range request
/// </summary>
/// <param name="sourceStream">The source stream.</param>
/// <param name="rangeStart">The range start.</param>
/// <param name="rangeEnd">The range end.</param>
/// <param name="responseStream">The response stream.</param>
/// <param name="totalContentLength">Total length of the content.</param>
/// <returns>Task.</returns>
private async Task ServePartialRangeRequest(Stream sourceStream, long rangeStart, long rangeEnd, Stream responseStream, long totalContentLength)
{
var rangeLength = 1 + rangeEnd - rangeStart;
// Content-Length is the length of what we're serving, not the original content
Response.ContentLength64 = rangeLength;
Response.Headers["Content-Range"] = string.Format("bytes {0}-{1}/{2}", rangeStart, rangeEnd, totalContentLength);
// Headers only
if (IsHeadRequest)
{
return;
}
sourceStream.Position = rangeStart;
// Fast track to just copy the stream to the end
if (rangeEnd == totalContentLength - 1)
using (var source = SourceStream)
{
await sourceStream.CopyToAsync(responseStream).ConfigureAwait(false);
}
else
{
// Read the bytes we need
var buffer = new byte[Convert.ToInt32(rangeLength)];
await sourceStream.ReadAsync(buffer, 0, buffer.Length).ConfigureAwait(false);
// If the requested range is "0-", we can optimize by just doing a stream copy
if (RangeEnd == TotalContentLength - 1)
{
await source.CopyToAsync(responseStream).ConfigureAwait(false);
}
else
{
// Read the bytes we need
var buffer = new byte[Convert.ToInt32(RangeLength)];
await source.ReadAsync(buffer, 0, buffer.Length).ConfigureAwait(false);
await responseStream.WriteAsync(buffer, 0, Convert.ToInt32(rangeLength)).ConfigureAwait(false);
await responseStream.WriteAsync(buffer, 0, Convert.ToInt32(RangeLength)).ConfigureAwait(false);
}
}
}
public string ContentType { get; set; }
public IRequestContext RequestContext { get; set; }
public object Response { get; set; }
public IContentTypeWriter ResponseFilter { get; set; }
public int Status { get; set; }
public HttpStatusCode StatusCode
{
get { return (HttpStatusCode)Status; }
set { Status = (int)value; }
}
public string StatusDescription { get; set; }
}
}

View file

@ -1,6 +1,8 @@
using MediaBrowser.Model.Logging;
using ServiceStack.Service;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
@ -9,7 +11,7 @@ namespace MediaBrowser.Server.Implementations.HttpServer
/// <summary>
/// Class StreamWriter
/// </summary>
public class StreamWriter : IStreamWriter
public class StreamWriter : IStreamWriter, IHasOptions
{
private ILogger Logger { get; set; }
@ -19,15 +21,36 @@ namespace MediaBrowser.Server.Implementations.HttpServer
/// <value>The source stream.</value>
public Stream SourceStream { get; set; }
/// <summary>
/// The _options
/// </summary>
private readonly IDictionary<string, string> _options = new Dictionary<string, string>();
/// <summary>
/// Gets the options.
/// </summary>
/// <value>The options.</value>
public IDictionary<string, string> Options
{
get { return _options; }
}
/// <summary>
/// Initializes a new instance of the <see cref="StreamWriter" /> class.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="contentType">Type of the content.</param>
/// <param name="logger">The logger.</param>
public StreamWriter(Stream source, ILogger logger)
public StreamWriter(Stream source, string contentType, ILogger logger)
{
if (string.IsNullOrEmpty(contentType))
{
throw new ArgumentNullException("contentType");
}
SourceStream = source;
Logger = logger;
Options["Content-Type"] = contentType;
}
/// <summary>

View file

@ -1,4 +1,5 @@
using ServiceStack.ServiceHost;
using MediaBrowser.Common.Net;
using ServiceStack.ServiceHost;
using System.Diagnostics;
using System.IO;
@ -16,9 +17,11 @@ namespace MediaBrowser.Server.Implementations.HttpServer
/// <value>The name.</value>
public string ResourceName { get; set; }
}
public class SwaggerService : BaseRestService
public class SwaggerService : IRequiresRequestContext, IRestfulService
{
public IHttpResultFactory HttpResultFactory { get; set; }
/// <summary>
/// Gets the specified request.
/// </summary>
@ -32,7 +35,13 @@ namespace MediaBrowser.Server.Implementations.HttpServer
var requestedFile = Path.Combine(swaggerDirectory, request.ResourceName.Replace('/', '\\'));
return ToStaticFileResult(requestedFile);
return HttpResultFactory.GetStaticFileResult(RequestContext, requestedFile);
}
/// <summary>
/// Gets or sets the request context.
/// </summary>
/// <value>The request context.</value>
public IRequestContext RequestContext { get; set; }
}
}

View file

@ -115,7 +115,6 @@
</Compile>
<Compile Include="BdInfo\BdInfoExaminer.cs" />
<Compile Include="Configuration\ServerConfigurationManager.cs" />
<Compile Include="HttpServer\BaseRestService.cs" />
<Compile Include="HttpServer\HttpResultFactory.cs" />
<Compile Include="HttpServer\HttpServer.cs" />
<Compile Include="HttpServer\NativeWebSocket.cs" />

View file

@ -163,7 +163,7 @@ namespace MediaBrowser.ServerApplication
await base.RegisterResources().ConfigureAwait(false);
RegisterSingleInstance<IHttpResultFactory>(new HttpResultFactory());
RegisterSingleInstance<IHttpResultFactory>(new HttpResultFactory(LogManager));
RegisterSingleInstance<IServerApplicationHost>(this);
RegisterSingleInstance<IServerApplicationPaths>(ApplicationPaths);

View file

@ -135,6 +135,15 @@
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\MediaBrowser.IsoMounting.3.0.51\lib\net45\pfmclrapi.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Common">
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Common.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Interfaces">
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Interfaces.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Text">
<HintPath>..\packages\ServiceStack.Text.3.9.42\lib\net35\ServiceStack.Text.dll</HintPath>
</Reference>
<Reference Include="SimpleInjector, Version=2.0.0.0, Culture=neutral, PublicKeyToken=984cb50dea722e99, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\SimpleInjector.2.0.0-beta5\lib\net40-client\SimpleInjector.dll</HintPath>
@ -405,7 +414,7 @@ mkdir "$(SolutionDir)..\Deploy\Server\System\CorePlugins"
xcopy "$(TargetDir)CorePlugins" "$(SolutionDir)..\Deploy\Server\System\CorePlugins" /y
mkdir "$(SolutionDir)..\Deploy\Server\System\dashboard-ui"
xcopy "$(TargetDir)dashboard-ui" "$(SolutionDir)..\Deploy\Server\System\dashboard-ui" /y
xcopy "$(TargetDir)dashboard-ui" "$(SolutionDir)..\Deploy\Server\System\dashboard-ui" /y /s
del "$(SolutionDir)..\Deploy\MBServer.zip"
"$(SolutionDir)ThirdParty\7zip\7za" a -tzip "$(SolutionDir)..\Deploy\MBServer.zip" "$(SolutionDir)..\Deploy\Server\*"

View file

@ -4,6 +4,8 @@
<package id="Hardcodet.Wpf.TaskbarNotification" version="1.0.4.0" targetFramework="net45" />
<package id="MediaBrowser.IsoMounting" version="3.0.51" targetFramework="net45" />
<package id="NLog" version="2.0.0.2000" targetFramework="net45" />
<package id="ServiceStack.Common" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Text" version="3.9.42" targetFramework="net45" />
<package id="SimpleInjector" version="2.0.0-beta5" targetFramework="net45" />
<package id="System.Data.SQLite" version="1.0.84.0" targetFramework="net45" />
</packages>

View file

@ -1,5 +1,4 @@
using System.Diagnostics;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Common.IO;
using MediaBrowser.Common.Net;
using MediaBrowser.Common.ScheduledTasks;
@ -9,11 +8,11 @@ using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Plugins;
using MediaBrowser.Model.Logging;
using MediaBrowser.Model.Tasks;
using MediaBrowser.Server.Implementations.HttpServer;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
@ -27,6 +26,7 @@ namespace MediaBrowser.WebDashboard.Api
/// Class GetDashboardConfigurationPages
/// </summary>
[Route("/dashboard/ConfigurationPages", "GET")]
[Restrict(VisibilityTo = EndpointAttributes.None)]
public class GetDashboardConfigurationPages : IReturn<List<ConfigurationPageInfo>>
{
/// <summary>
@ -40,6 +40,7 @@ namespace MediaBrowser.WebDashboard.Api
/// Class GetDashboardConfigurationPage
/// </summary>
[Route("/dashboard/ConfigurationPage", "GET")]
[Restrict(VisibilityTo = EndpointAttributes.None)]
public class GetDashboardConfigurationPage
{
/// <summary>
@ -53,6 +54,7 @@ namespace MediaBrowser.WebDashboard.Api
/// Class GetDashboardResource
/// </summary>
[Route("/dashboard/{ResourceName*}", "GET")]
[Restrict(VisibilityTo = EndpointAttributes.None)]
public class GetDashboardResource
{
/// <summary>
@ -71,6 +73,7 @@ namespace MediaBrowser.WebDashboard.Api
/// Class GetDashboardInfo
/// </summary>
[Route("/dashboard/dashboardInfo", "GET")]
[Restrict(VisibilityTo = EndpointAttributes.None)]
public class GetDashboardInfo : IReturn<DashboardInfo>
{
}
@ -79,8 +82,26 @@ namespace MediaBrowser.WebDashboard.Api
/// Class DashboardService
/// </summary>
[Export(typeof(IRestfulService))]
public class DashboardService : BaseRestService
public class DashboardService : IRestfulService, IHasResultFactory
{
/// <summary>
/// Gets or sets the logger.
/// </summary>
/// <value>The logger.</value>
public ILogger Logger { get; set; }
/// <summary>
/// Gets or sets the HTTP result factory.
/// </summary>
/// <value>The HTTP result factory.</value>
public IHttpResultFactory ResultFactory { get; set; }
/// <summary>
/// Gets or sets the request context.
/// </summary>
/// <value>The request context.</value>
public IRequestContext RequestContext { get; set; }
/// <summary>
/// Gets or sets the task manager.
/// </summary>
@ -172,7 +193,7 @@ namespace MediaBrowser.WebDashboard.Api
{
var page = ServerEntryPoint.Instance.PluginConfigurationPages.First(p => p.Name.Equals(request.Name, StringComparison.OrdinalIgnoreCase));
return ToStaticResult(page.Plugin.Version.ToString().GetMD5(), page.Plugin.AssemblyDateLastModified, null, MimeTypes.GetMimeType("page.html"), () => ModifyHtml(page.GetHtmlStream()));
return ResultFactory.GetStaticResult(RequestContext, page.Plugin.Version.ToString().GetMD5(), page.Plugin.AssemblyDateLastModified, null, MimeTypes.GetMimeType("page.html"), () => ModifyHtml(page.GetHtmlStream()));
}
/// <summary>
@ -189,7 +210,7 @@ namespace MediaBrowser.WebDashboard.Api
pages = pages.Where(p => p.ConfigurationPageType == request.PageType.Value);
}
return ToOptimizedResult(pages.Select(p => new ConfigurationPageInfo(p)).ToList());
return ResultFactory.GetOptimizedResult(RequestContext, pages.Select(p => new ConfigurationPageInfo(p)).ToList());
}
/// <summary>
@ -207,8 +228,7 @@ namespace MediaBrowser.WebDashboard.Api
// But always cache images to simulate production
if (!_serverConfigurationManager.Configuration.EnableDashboardResponseCaching && !contentType.StartsWith("image/", StringComparison.OrdinalIgnoreCase))
{
Response.ContentType = contentType;
return GetResourceStream(path).Result;
return ResultFactory.GetResult(GetResourceStream(path).Result, contentType);
}
TimeSpan? cacheDuration = null;
@ -224,7 +244,7 @@ namespace MediaBrowser.WebDashboard.Api
var cacheKey = (assembly.Version + path).GetMD5();
return ToStaticResult(cacheKey, null, cacheDuration, contentType, () => GetResourceStream(path));
return ResultFactory.GetStaticResult(RequestContext, cacheKey, null, cacheDuration, contentType, () => GetResourceStream(path));
}
/// <summary>
@ -385,6 +405,7 @@ namespace MediaBrowser.WebDashboard.Api
var files = new[]
{
"http://code.jquery.com/mobile/1.3.0/jquery.mobile-1.3.0.min.css",
"http://vjs.zencdn.net/c/video-js.css",
"thirdparty/jqm-icon-pack-3.0/font-awesome/jqm-icon-pack-3.0.0-fa.css",
"css/site.css" + versionString
};
@ -407,6 +428,7 @@ namespace MediaBrowser.WebDashboard.Api
{
"http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js",
"http://code.jquery.com/mobile/1.3.0/jquery.mobile-1.3.0.min.js",
"http://vjs.zencdn.net/c/video.js",
"scripts/all.js" + versionString
};

View file

@ -35,10 +35,6 @@
<RunPostBuildEvent>Always</RunPostBuildEvent>
</PropertyGroup>
<ItemGroup>
<Reference Include="ServiceStack, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.3.9.42\lib\net35\ServiceStack.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Common, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Common.dll</HintPath>
@ -47,22 +43,6 @@
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.Common.3.9.42\lib\net35\ServiceStack.Interfaces.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.OrmLite, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.OrmLite.SqlServer.3.9.42\lib\ServiceStack.OrmLite.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.OrmLite.SqlServer, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.OrmLite.SqlServer.3.9.42\lib\ServiceStack.OrmLite.SqlServer.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Redis, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.Redis.3.9.42\lib\net35\ServiceStack.Redis.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.ServiceInterface, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.3.9.42\lib\net35\ServiceStack.ServiceInterface.dll</HintPath>
</Reference>
<Reference Include="ServiceStack.Text, Version=3.9.42.0, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\packages\ServiceStack.Text.3.9.42\lib\net35\ServiceStack.Text.dll</HintPath>
@ -101,10 +81,6 @@
<Project>{7eeeb4bb-f3e8-48fc-b4c5-70f0fff8329b}</Project>
<Name>MediaBrowser.Model</Name>
</ProjectReference>
<ProjectReference Include="..\MediaBrowser.Server.Implementations\MediaBrowser.Server.Implementations.csproj">
<Project>{2e781478-814d-4a48-9d80-bff206441a65}</Project>
<Name>MediaBrowser.Server.Implementations</Name>
</ProjectReference>
</ItemGroup>
<ItemGroup>
<Content Include="dashboard-ui\index.html">

View file

@ -1,9 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<packages>
<package id="MediaBrowser.ApiClient.Javascript" version="3.0.50" targetFramework="net45" />
<package id="ServiceStack" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Common" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.OrmLite.SqlServer" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Redis" version="3.9.42" targetFramework="net45" />
<package id="ServiceStack.Text" version="3.9.42" targetFramework="net45" />
</packages>