This commit is contained in:
Luke Pulverenti 2017-07-05 14:30:12 -04:00
parent 2bd33ba650
commit dd7dc7dda3
5 changed files with 43 additions and 17 deletions

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@ -10,9 +10,11 @@ using System.IO;
using System.Linq; using System.Linq;
using System.Threading; using System.Threading;
using System.Threading.Tasks; using System.Threading.Tasks;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Controller.Configuration; using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.MediaEncoding; using MediaBrowser.Controller.MediaEncoding;
using MediaBrowser.Model.Dlna; using MediaBrowser.Model.Dlna;
using MediaBrowser.Model.IO;
using MediaBrowser.Model.Serialization; using MediaBrowser.Model.Serialization;
namespace Emby.Server.Implementations.LiveTv.TunerHosts namespace Emby.Server.Implementations.LiveTv.TunerHosts
@ -23,16 +25,18 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
protected readonly ILogger Logger; protected readonly ILogger Logger;
protected IJsonSerializer JsonSerializer; protected IJsonSerializer JsonSerializer;
protected readonly IMediaEncoder MediaEncoder; protected readonly IMediaEncoder MediaEncoder;
protected readonly IFileSystem FileSystem;
private readonly ConcurrentDictionary<string, ChannelCache> _channelCache = private readonly ConcurrentDictionary<string, ChannelCache> _channelCache =
new ConcurrentDictionary<string, ChannelCache>(StringComparer.OrdinalIgnoreCase); new ConcurrentDictionary<string, ChannelCache>(StringComparer.OrdinalIgnoreCase);
protected BaseTunerHost(IServerConfigurationManager config, ILogger logger, IJsonSerializer jsonSerializer, IMediaEncoder mediaEncoder) protected BaseTunerHost(IServerConfigurationManager config, ILogger logger, IJsonSerializer jsonSerializer, IMediaEncoder mediaEncoder, IFileSystem fileSystem)
{ {
Config = config; Config = config;
Logger = logger; Logger = logger;
JsonSerializer = jsonSerializer; JsonSerializer = jsonSerializer;
MediaEncoder = mediaEncoder; MediaEncoder = mediaEncoder;
FileSystem = fileSystem;
} }
protected abstract Task<List<ChannelInfo>> GetChannelsInternal(TunerHostInfo tuner, CancellationToken cancellationToken); protected abstract Task<List<ChannelInfo>> GetChannelsInternal(TunerHostInfo tuner, CancellationToken cancellationToken);
@ -81,16 +85,44 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
foreach (var host in hosts) foreach (var host in hosts)
{ {
var channelCacheFile = Path.Combine(Config.ApplicationPaths.CachePath, host.Id + "_channels");
try try
{ {
var channels = await GetChannels(host, enableCache, cancellationToken).ConfigureAwait(false); var channels = await GetChannels(host, enableCache, cancellationToken).ConfigureAwait(false);
var newChannels = channels.Where(i => !list.Any(l => string.Equals(i.Id, l.Id, StringComparison.OrdinalIgnoreCase))).ToList(); var newChannels = channels.Where(i => !list.Any(l => string.Equals(i.Id, l.Id, StringComparison.OrdinalIgnoreCase))).ToList();
list.AddRange(newChannels); list.AddRange(newChannels);
if (!enableCache)
{
try
{
FileSystem.CreateDirectory(FileSystem.GetDirectoryName(channelCacheFile));
JsonSerializer.SerializeToFile(channels, channelCacheFile);
}
catch (IOException)
{
}
}
} }
catch (Exception ex) catch (Exception ex)
{ {
Logger.ErrorException("Error getting channel list", ex); Logger.ErrorException("Error getting channel list", ex);
if (enableCache)
{
try
{
var channels = JsonSerializer.DeserializeFromFile<List<ChannelInfo>>(channelCacheFile);
list.AddRange(channels);
}
catch (IOException)
{
}
}
} }
} }

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@ -27,17 +27,14 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
public class HdHomerunHost : BaseTunerHost, ITunerHost, IConfigurableTunerHost public class HdHomerunHost : BaseTunerHost, ITunerHost, IConfigurableTunerHost
{ {
private readonly IHttpClient _httpClient; private readonly IHttpClient _httpClient;
private readonly IFileSystem _fileSystem;
private readonly IServerApplicationHost _appHost; private readonly IServerApplicationHost _appHost;
private readonly ISocketFactory _socketFactory; private readonly ISocketFactory _socketFactory;
private readonly INetworkManager _networkManager; private readonly INetworkManager _networkManager;
private readonly IEnvironmentInfo _environment; private readonly IEnvironmentInfo _environment;
public HdHomerunHost(IServerConfigurationManager config, ILogger logger, IJsonSerializer jsonSerializer, IMediaEncoder mediaEncoder, IHttpClient httpClient, IFileSystem fileSystem, IServerApplicationHost appHost, ISocketFactory socketFactory, INetworkManager networkManager, IEnvironmentInfo environment) public HdHomerunHost(IServerConfigurationManager config, ILogger logger, IJsonSerializer jsonSerializer, IMediaEncoder mediaEncoder, IFileSystem fileSystem, IHttpClient httpClient, IServerApplicationHost appHost, ISocketFactory socketFactory, INetworkManager networkManager, IEnvironmentInfo environment) : base(config, logger, jsonSerializer, mediaEncoder, fileSystem)
: base(config, logger, jsonSerializer, mediaEncoder)
{ {
_httpClient = httpClient; _httpClient = httpClient;
_fileSystem = fileSystem;
_appHost = appHost; _appHost = appHost;
_socketFactory = socketFactory; _socketFactory = socketFactory;
_networkManager = networkManager; _networkManager = networkManager;
@ -509,7 +506,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
if (hdhomerunChannel != null && hdhomerunChannel.IsLegacyTuner) if (hdhomerunChannel != null && hdhomerunChannel.IsLegacyTuner)
{ {
return new HdHomerunUdpStream(mediaSource, streamId, new LegacyHdHomerunChannelCommands(hdhomerunChannel.Url), modelInfo.TunerCount, _fileSystem, _httpClient, Logger, Config.ApplicationPaths, _appHost, _socketFactory, _networkManager, _environment); return new HdHomerunUdpStream(mediaSource, streamId, new LegacyHdHomerunChannelCommands(hdhomerunChannel.Url), modelInfo.TunerCount, FileSystem, _httpClient, Logger, Config.ApplicationPaths, _appHost, _socketFactory, _networkManager, _environment);
} }
// The UDP method is not working reliably on OSX, and on BSD it hasn't been tested yet // The UDP method is not working reliably on OSX, and on BSD it hasn't been tested yet
@ -529,10 +526,10 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts.HdHomerun
} }
mediaSource.Path = httpUrl; mediaSource.Path = httpUrl;
return new HdHomerunHttpStream(mediaSource, streamId, _fileSystem, _httpClient, Logger, Config.ApplicationPaths, _appHost, _environment); return new HdHomerunHttpStream(mediaSource, streamId, FileSystem, _httpClient, Logger, Config.ApplicationPaths, _appHost, _environment);
} }
return new HdHomerunUdpStream(mediaSource, streamId, new HdHomerunChannelCommands(hdhomerunChannel.Number, profile), modelInfo.TunerCount, _fileSystem, _httpClient, Logger, Config.ApplicationPaths, _appHost, _socketFactory, _networkManager, _environment); return new HdHomerunUdpStream(mediaSource, streamId, new HdHomerunChannelCommands(hdhomerunChannel.Number, profile), modelInfo.TunerCount, FileSystem, _httpClient, Logger, Config.ApplicationPaths, _appHost, _socketFactory, _networkManager, _environment);
} }
public async Task Validate(TunerHostInfo info) public async Task Validate(TunerHostInfo info)

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@ -25,15 +25,12 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
{ {
public class M3UTunerHost : BaseTunerHost, ITunerHost, IConfigurableTunerHost public class M3UTunerHost : BaseTunerHost, ITunerHost, IConfigurableTunerHost
{ {
private readonly IFileSystem _fileSystem;
private readonly IHttpClient _httpClient; private readonly IHttpClient _httpClient;
private readonly IServerApplicationHost _appHost; private readonly IServerApplicationHost _appHost;
private readonly IEnvironmentInfo _environment; private readonly IEnvironmentInfo _environment;
public M3UTunerHost(IServerConfigurationManager config, ILogger logger, IJsonSerializer jsonSerializer, IMediaEncoder mediaEncoder, IFileSystem fileSystem, IHttpClient httpClient, IServerApplicationHost appHost, IEnvironmentInfo environment) public M3UTunerHost(IServerConfigurationManager config, ILogger logger, IJsonSerializer jsonSerializer, IMediaEncoder mediaEncoder, IFileSystem fileSystem, IHttpClient httpClient, IServerApplicationHost appHost, IEnvironmentInfo environment) : base(config, logger, jsonSerializer, mediaEncoder, fileSystem)
: base(config, logger, jsonSerializer, mediaEncoder)
{ {
_fileSystem = fileSystem;
_httpClient = httpClient; _httpClient = httpClient;
_appHost = appHost; _appHost = appHost;
_environment = environment; _environment = environment;
@ -51,7 +48,7 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
protected override async Task<List<ChannelInfo>> GetChannelsInternal(TunerHostInfo info, CancellationToken cancellationToken) protected override async Task<List<ChannelInfo>> GetChannelsInternal(TunerHostInfo info, CancellationToken cancellationToken)
{ {
var result = await new M3uParser(Logger, _fileSystem, _httpClient, _appHost).Parse(info.Url, ChannelIdPrefix, info.Id, !info.EnableTvgId, cancellationToken).ConfigureAwait(false); var result = await new M3uParser(Logger, FileSystem, _httpClient, _appHost).Parse(info.Url, ChannelIdPrefix, info.Id, !info.EnableTvgId, cancellationToken).ConfigureAwait(false);
return result.Cast<ChannelInfo>().ToList(); return result.Cast<ChannelInfo>().ToList();
} }
@ -76,13 +73,13 @@ namespace Emby.Server.Implementations.LiveTv.TunerHosts
{ {
var sources = await GetChannelStreamMediaSources(info, channelId, cancellationToken).ConfigureAwait(false); var sources = await GetChannelStreamMediaSources(info, channelId, cancellationToken).ConfigureAwait(false);
var liveStream = new LiveStream(sources.First(), _environment, _fileSystem); var liveStream = new LiveStream(sources.First(), _environment, FileSystem);
return liveStream; return liveStream;
} }
public async Task Validate(TunerHostInfo info) public async Task Validate(TunerHostInfo info)
{ {
using (var stream = await new M3uParser(Logger, _fileSystem, _httpClient, _appHost).GetListingsStream(info.Url, CancellationToken.None).ConfigureAwait(false)) using (var stream = await new M3uParser(Logger, FileSystem, _httpClient, _appHost).GetListingsStream(info.Url, CancellationToken.None).ConfigureAwait(false))
{ {
} }

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@ -224,7 +224,7 @@ namespace MediaBrowser.Api.UserLibrary
[ApiMember(Name = "ParentId", Description = "Specify this to localize the search to a specific item or folder. Omit to use the root", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")] [ApiMember(Name = "ParentId", Description = "Specify this to localize the search to a specific item or folder. Omit to use the root", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
public string ParentId { get; set; } public string ParentId { get; set; }
[ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)] [ApiMember(Name = "Fields", Description = "Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, SortName, Studios, Taglines", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
public string Fields { get; set; } public string Fields { get; set; }
[ApiMember(Name = "IncludeItemTypes", Description = "Optional. If specified, results will be filtered based on item type. This allows multiple, comma delimeted.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)] [ApiMember(Name = "IncludeItemTypes", Description = "Optional. If specified, results will be filtered based on item type. This allows multiple, comma delimeted.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]

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@ -1,3 +1,3 @@
using System.Reflection; using System.Reflection;
[assembly: AssemblyVersion("3.2.22.3")] [assembly: AssemblyVersion("3.2.22.4")]