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Merge pull request #371 from Bond-009/update

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Remove GitHub updater and don't trow exception in release
pull/702/head
Andrew Rabert 6 years ago committed by GitHub
parent b756390887 f1bf87665f
commit 8e7a88335d
7 changed files with 2 additions and 606 deletions
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53
Emby.Server.Implementations/ApplicationHost.cs
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@ -368,7 +368,6 @@ namespace Emby.Server.Implementations
protected IAuthService AuthService { get; private set; }
public StartupOptions StartupOptions { get; private set; }
protected readonly string ReleaseAssetFilename;
internal IPowerManagement PowerManagement { get; private set; }
internal IImageEncoder ImageEncoder { get; private set; }
@ -393,7 +392,6 @@ namespace Emby.Server.Implementations
StartupOptions options,
IFileSystem fileSystem,
IPowerManagement powerManagement,
string releaseAssetFilename,
IEnvironmentInfo environmentInfo,
IImageEncoder imageEncoder,
ISystemEvents systemEvents,
@ -419,7 +417,6 @@ namespace Emby.Server.Implementations
Logger = LoggerFactory.CreateLogger("App");
StartupOptions = options;
ReleaseAssetFilename = releaseAssetFilename;
PowerManagement = powerManagement;
ImageEncoder = imageEncoder;
@ -2286,56 +2283,6 @@ namespace Emby.Server.Implementations
Plugins = list.ToArray();
}
/// <summary>
/// Checks for update.
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
/// <param name="progress">The progress.</param>
/// <returns>Task{CheckForUpdateResult}.</returns>
public async Task<CheckForUpdateResult> CheckForApplicationUpdate(CancellationToken cancellationToken, IProgress<double> progress)
{
var updateLevel = SystemUpdateLevel;
var cacheLength = updateLevel == PackageVersionClass.Release ?
TimeSpan.FromHours(12) :
TimeSpan.FromMinutes(5);
try
{
var result = await new GithubUpdater(HttpClient, JsonSerializer).CheckForUpdateResult("MediaBrowser",
"Emby.Releases",
ApplicationVersion,
updateLevel,
ReleaseAssetFilename,
"MBServer",
UpdateTargetFileName,
cacheLength,
cancellationToken).ConfigureAwait(false);
HasUpdateAvailable = result.IsUpdateAvailable;
return result;
}
catch (HttpException ex)
{
// users are overreacting to this occasionally failing
if (ex.StatusCode.HasValue && ex.StatusCode.Value == HttpStatusCode.Forbidden)
{
HasUpdateAvailable = false;
return new CheckForUpdateResult
{
IsUpdateAvailable = false
};
}
throw;
}
}
protected virtual string UpdateTargetFileName
{
get { return "Mbserver.zip"; }
}
/// <summary>
/// Updates the application.
/// </summary>

142
Emby.Server.Implementations/ScheduledTasks/PluginUpdateTask.cs
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@ -1,142 +0,0 @@
using MediaBrowser.Common;
using MediaBrowser.Common.Updates;
using Microsoft.Extensions.Logging;
using MediaBrowser.Model.Net;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Common.Progress;
using MediaBrowser.Model.Tasks;
namespace Emby.Server.Implementations.ScheduledTasks
{
/// <summary>
/// Plugin Update Task
/// </summary>
public class PluginUpdateTask : IScheduledTask, IConfigurableScheduledTask
{
/// <summary>
/// The _logger
/// </summary>
private readonly ILogger _logger;
private readonly IInstallationManager _installationManager;
private readonly IApplicationHost _appHost;
public PluginUpdateTask(ILogger logger, IInstallationManager installationManager, IApplicationHost appHost)
{
_logger = logger;
_installationManager = installationManager;
_appHost = appHost;
}
/// <summary>
/// Creates the triggers that define when the task will run
/// </summary>
/// <returns>IEnumerable{BaseTaskTrigger}.</returns>
public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
{
return new[] {
// At startup
new TaskTriggerInfo {Type = TaskTriggerInfo.TriggerStartup},
// Every so often
new TaskTriggerInfo { Type = TaskTriggerInfo.TriggerInterval, IntervalTicks = TimeSpan.FromHours(24).Ticks}
};
}
public string Key
{
get { return "PluginUpdates"; }
}
/// <summary>
/// Update installed plugins
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
/// <param name="progress">The progress.</param>
/// <returns>Task.</returns>
public async Task Execute(CancellationToken cancellationToken, IProgress<double> progress)
{
progress.Report(0);
var packagesToInstall = (await _installationManager.GetAvailablePluginUpdates(_appHost.ApplicationVersion, true, cancellationToken).ConfigureAwait(false)).ToList();
progress.Report(10);
var numComplete = 0;
foreach (var package in packagesToInstall)
{
cancellationToken.ThrowIfCancellationRequested();
try
{
await _installationManager.InstallPackage(package, true, new SimpleProgress<double>(), cancellationToken).ConfigureAwait(false);
}
catch (OperationCanceledException)
{
// InstallPackage has it's own inner cancellation token, so only throw this if it's ours
if (cancellationToken.IsCancellationRequested)
{
throw;
}
}
catch (HttpException ex)
{
_logger.LogError(ex, "Error downloading {name}", package.name);
}
catch (IOException ex)
{
_logger.LogError(ex, "Error updating {name}", package.name);
}
// Update progress
lock (progress)
{
numComplete++;
double percent = numComplete;
percent /= packagesToInstall.Count;
progress.Report(90 * percent + 10);
}
}
progress.Report(100);
}
/// <summary>
/// Gets the name of the task
/// </summary>
/// <value>The name.</value>
public string Name
{
get { return "Check for plugin updates"; }
}
/// <summary>
/// Gets the description.
/// </summary>
/// <value>The description.</value>
public string Description
{
get { return "Downloads and installs updates for plugins that are configured to update automatically."; }
}
public string Category
{
get { return "Application"; }
}
public bool IsHidden => true;
public bool IsEnabled => true;
public bool IsLogged => true;
}
}

128
Emby.Server.Implementations/ScheduledTasks/SystemUpdateTask.cs
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@ -1,128 +0,0 @@
using MediaBrowser.Common;
using MediaBrowser.Common.Configuration;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Common.Progress;
using MediaBrowser.Model.Tasks;
namespace Emby.Server.Implementations.ScheduledTasks
{
/// <summary>
/// Plugin Update Task
/// </summary>
public class SystemUpdateTask : IScheduledTask
{
/// <summary>
/// The _app host
/// </summary>
private readonly IApplicationHost _appHost;
/// <summary>
/// Gets or sets the configuration manager.
/// </summary>
/// <value>The configuration manager.</value>
private IConfigurationManager ConfigurationManager { get; set; }
/// <summary>
/// Gets or sets the logger.
/// </summary>
/// <value>The logger.</value>
private ILogger Logger { get; set; }
/// <summary>
/// Initializes a new instance of the <see cref="SystemUpdateTask" /> class.
/// </summary>
/// <param name="appHost">The app host.</param>
/// <param name="configurationManager">The configuration manager.</param>
/// <param name="logger">The logger.</param>
public SystemUpdateTask(IApplicationHost appHost, IConfigurationManager configurationManager, ILogger logger)
{
_appHost = appHost;
ConfigurationManager = configurationManager;
Logger = logger;
}
/// <summary>
/// Creates the triggers that define when the task will run
/// </summary>
/// <returns>IEnumerable{BaseTaskTrigger}.</returns>
public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
{
return new[] {
// At startup
new TaskTriggerInfo {Type = TaskTriggerInfo.TriggerStartup},
// Every so often
new TaskTriggerInfo { Type = TaskTriggerInfo.TriggerInterval, IntervalTicks = TimeSpan.FromHours(24).Ticks}
};
}
/// <summary>
/// Returns the task to be executed
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
/// <param name="progress">The progress.</param>
/// <returns>Task.</returns>
public async Task Execute(CancellationToken cancellationToken, IProgress<double> progress)
{
// Create a progress object for the update check
var updateInfo = await _appHost.CheckForApplicationUpdate(cancellationToken, new SimpleProgress<double>()).ConfigureAwait(false);
if (!updateInfo.IsUpdateAvailable)
{
Logger.LogDebug("No application update available.");
return;
}
cancellationToken.ThrowIfCancellationRequested();
if (!_appHost.CanSelfUpdate) return;
if (ConfigurationManager.CommonConfiguration.EnableAutoUpdate)
{
Logger.LogInformation("Update Revision {0} available. Updating...", updateInfo.AvailableVersion);
await _appHost.UpdateApplication(updateInfo.Package, cancellationToken, progress).ConfigureAwait(false);
}
else
{
Logger.LogInformation("A new version of " + _appHost.Name + " is available.");
}
}
/// <summary>
/// Gets the name of the task
/// </summary>
/// <value>The name.</value>
public string Name
{
get { return "Check for application updates"; }
}
/// <summary>
/// Gets the description.
/// </summary>
/// <value>The description.</value>
public string Description
{
get { return "Downloads and installs application updates."; }
}
/// <summary>
/// Gets the category.
/// </summary>
/// <value>The category.</value>
public string Category
{
get { return "Application"; }
}
public string Key
{
get { return "SystemUpdateTask"; }
}
}
}

4
Jellyfin.Server/CoreAppHost.cs
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@ -11,8 +11,8 @@ namespace Jellyfin.Server
{
public class CoreAppHost : ApplicationHost
{
public CoreAppHost(ServerApplicationPaths applicationPaths, ILoggerFactory loggerFactory, StartupOptions options, IFileSystem fileSystem, IPowerManagement powerManagement, string releaseAssetFilename, IEnvironmentInfo environmentInfo, MediaBrowser.Controller.Drawing.IImageEncoder imageEncoder, ISystemEvents systemEvents, MediaBrowser.Common.Net.INetworkManager networkManager)
: base(applicationPaths, loggerFactory, options, fileSystem, powerManagement, releaseAssetFilename, environmentInfo, imageEncoder, systemEvents, networkManager)
public CoreAppHost(ServerApplicationPaths applicationPaths, ILoggerFactory loggerFactory, StartupOptions options, IFileSystem fileSystem, IPowerManagement powerManagement, IEnvironmentInfo environmentInfo, MediaBrowser.Controller.Drawing.IImageEncoder imageEncoder, ISystemEvents systemEvents, MediaBrowser.Common.Net.INetworkManager networkManager)
: base(applicationPaths, loggerFactory, options, fileSystem, powerManagement, environmentInfo, imageEncoder, systemEvents, networkManager)
{
}

1
Jellyfin.Server/Program.cs
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@ -73,7 +73,6 @@ namespace Jellyfin.Server
options,
fileSystem,
new PowerManagement(),
"embyserver-mono_{version}.zip",
environmentInfo,
new NullImageEncoder(),
new SystemEvents(_loggerFactory.CreateLogger("SystemEvents")),

6
MediaBrowser.Common/IApplicationHost.cs
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@ -85,12 +85,6 @@ namespace MediaBrowser.Common
/// <returns>IEnumerable{``0}.</returns>
IEnumerable<T> GetExports<T>(bool manageLiftime = true);
/// <summary>
/// Checks for update.
/// </summary>
/// <returns>Task{CheckForUpdateResult}.</returns>
Task<CheckForUpdateResult> CheckForApplicationUpdate(CancellationToken cancellationToken, IProgress<double> progress);
/// <summary>
/// Updates the application.
/// </summary>

274
MediaBrowser.Common/Updates/GithubUpdater.cs
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@ -1,274 +0,0 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Common.Net;
using MediaBrowser.Model.Serialization;
using MediaBrowser.Model.Updates;
namespace MediaBrowser.Common.Updates
{
public class GithubUpdater
{
private readonly IHttpClient _httpClient;
private readonly IJsonSerializer _jsonSerializer;
public GithubUpdater(IHttpClient httpClient, IJsonSerializer jsonSerializer)
{
_httpClient = httpClient;
_jsonSerializer = jsonSerializer;
}
public async Task<CheckForUpdateResult> CheckForUpdateResult(string organzation, string repository, Version minVersion, PackageVersionClass updateLevel, string assetFilename, string packageName, string targetFilename, TimeSpan cacheLength, CancellationToken cancellationToken)
{
var url = string.Format("https://api.github.com/repos/{0}/{1}/releases", organzation, repository);
var options = new HttpRequestOptions
{
Url = url,
EnableKeepAlive = false,
CancellationToken = cancellationToken,
UserAgent = "Emby/3.0",
BufferContent = false
};
if (cacheLength.Ticks > 0)
{
options.CacheMode = CacheMode.Unconditional;
options.CacheLength = cacheLength;
}
using (var response = await _httpClient.SendAsync(options, "GET").ConfigureAwait(false))
using (var stream = response.Content)
{
var obj = await _jsonSerializer.DeserializeFromStreamAsync<RootObject[]>(stream).ConfigureAwait(false);
return CheckForUpdateResult(obj, minVersion, updateLevel, assetFilename, packageName, targetFilename);
}
}
private CheckForUpdateResult CheckForUpdateResult(RootObject[] obj, Version minVersion, PackageVersionClass updateLevel, string assetFilename, string packageName, string targetFilename)
{
if (updateLevel == PackageVersionClass.Release)
{
// Technically all we need to do is check that it's not pre-release
// But let's addititional checks for -beta and -dev to handle builds that might be temporarily tagged incorrectly.
obj = obj.Where(i => !i.prerelease && !i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase) && !i.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase)).ToArray();
}
else if (updateLevel == PackageVersionClass.Beta)
{
obj = obj.Where(i => i.prerelease && i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase)).ToArray();
}
else if (updateLevel == PackageVersionClass.Dev)
{
obj = obj.Where(i => !i.prerelease || i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase) || i.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase)).ToArray();
}
var availableUpdate = obj
.Select(i => CheckForUpdateResult(i, minVersion, assetFilename, packageName, targetFilename))
.Where(i => i != null)
.OrderByDescending(i => Version.Parse(i.AvailableVersion))
.FirstOrDefault();
return availableUpdate ?? new CheckForUpdateResult
{
IsUpdateAvailable = false
};
}
private bool MatchesUpdateLevel(RootObject i, PackageVersionClass updateLevel)
{
if (updateLevel == PackageVersionClass.Beta)
{
return i.prerelease && i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase);
}
if (updateLevel == PackageVersionClass.Dev)
{
return !i.prerelease || i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase) ||
i.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase);
}
// Technically all we need to do is check that it's not pre-release
// But let's addititional checks for -beta and -dev to handle builds that might be temporarily tagged incorrectly.
return !i.prerelease && !i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase) &&
!i.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase);
}
public async Task<List<RootObject>> GetLatestReleases(string organzation, string repository, string assetFilename, CancellationToken cancellationToken)
{
var list = new List<RootObject>();
var url = string.Format("https://api.github.com/repos/{0}/{1}/releases", organzation, repository);
var options = new HttpRequestOptions
{
Url = url,
EnableKeepAlive = false,
CancellationToken = cancellationToken,
UserAgent = "Emby/3.0",
BufferContent = false
};
using (var response = await _httpClient.SendAsync(options, "GET").ConfigureAwait(false))
using (var stream = response.Content)
{
var obj = await _jsonSerializer.DeserializeFromStreamAsync<RootObject[]>(stream).ConfigureAwait(false);
obj = obj.Where(i => (i.assets ?? new List<Asset>()).Any(a => IsAsset(a, assetFilename, i.tag_name))).ToArray();
list.AddRange(obj.Where(i => MatchesUpdateLevel(i, PackageVersionClass.Release)).OrderByDescending(GetVersion).Take(1));
list.AddRange(obj.Where(i => MatchesUpdateLevel(i, PackageVersionClass.Beta)).OrderByDescending(GetVersion).Take(1));
list.AddRange(obj.Where(i => MatchesUpdateLevel(i, PackageVersionClass.Dev)).OrderByDescending(GetVersion).Take(1));
return list;
}
}
public Version GetVersion(RootObject obj)
{
Version version;
if (!Version.TryParse(obj.tag_name, out version))
{
return new Version(1, 0);
}
return version;
}
private CheckForUpdateResult CheckForUpdateResult(RootObject obj, Version minVersion, string assetFilename, string packageName, string targetFilename)
{
Version version;
var versionString = obj.tag_name;
if (!Version.TryParse(versionString, out version))
{
return null;
}
if (version < minVersion)
{
return null;
}
var asset = (obj.assets ?? new List<Asset>()).FirstOrDefault(i => IsAsset(i, assetFilename, versionString));
if (asset == null)
{
return null;
}
return new CheckForUpdateResult
{
AvailableVersion = version.ToString(),
IsUpdateAvailable = version > minVersion,
Package = new PackageVersionInfo
{
classification = obj.prerelease ?
(obj.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase) ? PackageVersionClass.Dev : PackageVersionClass.Beta) :
PackageVersionClass.Release,
name = packageName,
sourceUrl = asset.browser_download_url,
targetFilename = targetFilename,
versionStr = version.ToString(),
requiredVersionStr = "1.0.0",
description = obj.body,
infoUrl = obj.html_url
}
};
}
private bool IsAsset(Asset asset, string assetFilename, string version)
{
var downloadFilename = Path.GetFileName(asset.browser_download_url) ?? string.Empty;
assetFilename = assetFilename.Replace("{version}", version);
if (downloadFilename.IndexOf(assetFilename, StringComparison.OrdinalIgnoreCase) != -1)
{
return true;
}
return string.Equals(assetFilename, downloadFilename, StringComparison.OrdinalIgnoreCase);
}
public class Uploader
{
public string login { get; set; }
public int id { get; set; }
public string avatar_url { get; set; }
public string gravatar_id { get; set; }
public string url { get; set; }
public string html_url { get; set; }
public string followers_url { get; set; }
public string following_url { get; set; }
public string gists_url { get; set; }
public string starred_url { get; set; }
public string subscriptions_url { get; set; }
public string organizations_url { get; set; }
public string repos_url { get; set; }
public string events_url { get; set; }
public string received_events_url { get; set; }
public string type { get; set; }
public bool site_admin { get; set; }
}
public class Asset
{
public string url { get; set; }
public int id { get; set; }
public string name { get; set; }
public object label { get; set; }
public Uploader uploader { get; set; }
public string content_type { get; set; }
public string state { get; set; }
public int size { get; set; }
public int download_count { get; set; }
public string created_at { get; set; }
public string updated_at { get; set; }
public string browser_download_url { get; set; }
}
public class Author
{
public string login { get; set; }
public int id { get; set; }
public string avatar_url { get; set; }
public string gravatar_id { get; set; }
public string url { get; set; }
public string html_url { get; set; }
public string followers_url { get; set; }
public string following_url { get; set; }
public string gists_url { get; set; }
public string starred_url { get; set; }
public string subscriptions_url { get; set; }
public string organizations_url { get; set; }
public string repos_url { get; set; }
public string events_url { get; set; }
public string received_events_url { get; set; }
public string type { get; set; }
public bool site_admin { get; set; }
}
public class RootObject
{
public string url { get; set; }
public string assets_url { get; set; }
public string upload_url { get; set; }
public string html_url { get; set; }
public int id { get; set; }
public string tag_name { get; set; }
public string target_commitish { get; set; }
public string name { get; set; }
public bool draft { get; set; }
public Author author { get; set; }
public bool prerelease { get; set; }
public string created_at { get; set; }
public string published_at { get; set; }
public List<Asset> assets { get; set; }
public string tarball_url { get; set; }
public string zipball_url { get; set; }
public string body { get; set; }
}
}
}
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