diff options
Diffstat (limited to 'MediaBrowser.ServerApplication/Implementations')
3 files changed, 0 insertions, 364 deletions
diff --git a/MediaBrowser.ServerApplication/Implementations/FFMpegDownloader.cs b/MediaBrowser.ServerApplication/Implementations/FFMpegDownloader.cs deleted file mode 100644 index 1bc0b90f0..000000000 --- a/MediaBrowser.ServerApplication/Implementations/FFMpegDownloader.cs +++ /dev/null @@ -1,315 +0,0 @@ -using MediaBrowser.Common.Configuration; -using MediaBrowser.Common.IO; -using MediaBrowser.Common.Net; -using MediaBrowser.Model.Logging; -using MediaBrowser.Model.Net; -using SharpCompress.Archive.SevenZip; -using SharpCompress.Common; -using SharpCompress.Reader; -using System; -using System.Collections.Generic; -using System.IO; -using System.Linq; -using System.Text; -using System.Threading; -using System.Threading.Tasks; - -namespace MediaBrowser.ServerApplication.Implementations -{ - public class FFMpegDownloader - { - private readonly IHttpClient _httpClient; - private readonly IApplicationPaths _appPaths; - private readonly ILogger _logger; - - private const string Version = "ffmpeg20130904"; - - private readonly string[] _fontUrls = new[] - { - "https://www.dropbox.com/s/pj847twf7riq0j7/ARIALUNI.7z?dl=1" - }; - - private readonly string[] _ffMpegUrls = new[] - { - "https://raw.github.com/MediaBrowser/MediaBrowser/master/MediaBrowser.ServerApplication/Implementations/ffmpeg-20130904-git-f974289-win32-static.7z", - - "http://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20130904-git-f974289-win32-static.7z", - "https://www.dropbox.com/s/a81cb2ob23fwcfs/ffmpeg-20130904-git-f974289-win32-static.7z?dl=1" - }; - - public FFMpegDownloader(ILogger logger, IApplicationPaths appPaths, IHttpClient httpClient) - { - _logger = logger; - _appPaths = appPaths; - _httpClient = httpClient; - } - - public async Task<FFMpegInfo> GetFFMpegInfo() - { - var versionedDirectoryPath = Path.Combine(GetMediaToolsPath(true), Version); - - var info = new FFMpegInfo - { - ProbePath = Path.Combine(versionedDirectoryPath, "ffprobe.exe"), - Path = Path.Combine(versionedDirectoryPath, "ffmpeg.exe"), - Version = Version - }; - - if (!Directory.Exists(versionedDirectoryPath)) - { - Directory.CreateDirectory(versionedDirectoryPath); - } - - var tasks = new List<Task>(); - - if (!File.Exists(info.ProbePath) || !File.Exists(info.Path)) - { - tasks.Add(DownloadFFMpeg(info)); - } - - tasks.Add(DownloadFonts(versionedDirectoryPath)); - - await Task.WhenAll(tasks).ConfigureAwait(false); - - return info; - } - - private async Task DownloadFFMpeg(FFMpegInfo info) - { - foreach (var url in _ffMpegUrls) - { - try - { - var tempFile = await DownloadFFMpeg(info, url).ConfigureAwait(false); - - ExtractFFMpeg(tempFile, Path.GetDirectoryName(info.Path)); - return; - } - catch (HttpException ex) - { - - } - } - - throw new ApplicationException("Unable to download required components. Please try again later."); - } - - private Task<string> DownloadFFMpeg(FFMpegInfo info, string url) - { - return _httpClient.GetTempFile(new HttpRequestOptions - { - Url = url, - CancellationToken = CancellationToken.None, - Progress = new Progress<double>(), - - // Make it look like a browser - // Try to hide that we're direct linking - UserAgent = "Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.47 Safari/537.36" - }); - } - - private void ExtractFFMpeg(string tempFile, string targetFolder) - { - _logger.Debug("Extracting ffmpeg from {0}", tempFile); - - var tempFolder = Path.Combine(_appPaths.TempDirectory, Guid.NewGuid().ToString()); - - if (!Directory.Exists(tempFolder)) - { - Directory.CreateDirectory(tempFolder); - } - - try - { - Extract7zArchive(tempFile, tempFolder); - - var files = Directory.EnumerateFiles(tempFolder, "*.exe", SearchOption.AllDirectories).ToList(); - - foreach (var file in files) - { - File.Copy(file, Path.Combine(targetFolder, Path.GetFileName(file))); - } - } - finally - { - DeleteFile(tempFile); - } - } - - private void Extract7zArchive(string archivePath, string targetPath) - { - using (var archive = SevenZipArchive.Open(archivePath)) - { - using (var reader = archive.ExtractAllEntries()) - { - reader.WriteAllToDirectory(targetPath, ExtractOptions.ExtractFullPath | ExtractOptions.Overwrite); - } - } - } - - private void DeleteFile(string path) - { - try - { - File.Delete(path); - } - catch (IOException ex) - { - _logger.ErrorException("Error deleting temp file {0}", ex, path); - } - } - - /// <summary> - /// Extracts the fonts. - /// </summary> - /// <param name="targetPath">The target path.</param> - private async Task DownloadFonts(string targetPath) - { - try - { - var fontsDirectory = Path.Combine(targetPath, "fonts"); - - if (!Directory.Exists(fontsDirectory)) - { - Directory.CreateDirectory(fontsDirectory); - } - - const string fontFilename = "ARIALUNI.TTF"; - - var fontFile = Path.Combine(fontsDirectory, fontFilename); - - if (!File.Exists(fontFile)) - { - await DownloadFontFile(fontsDirectory, fontFilename).ConfigureAwait(false); - } - - await WriteFontConfigFile(fontsDirectory).ConfigureAwait(false); - } - catch (HttpException ex) - { - // Don't let the server crash because of this - _logger.ErrorException("Error downloading ffmpeg font files", ex); - } - catch (Exception ex) - { - // Don't let the server crash because of this - _logger.ErrorException("Error writing ffmpeg font files", ex); - } - } - - /// <summary> - /// Downloads the font file. - /// </summary> - /// <param name="fontsDirectory">The fonts directory.</param> - /// <param name="fontFilename">The font filename.</param> - /// <returns>Task.</returns> - private async Task DownloadFontFile(string fontsDirectory, string fontFilename) - { - var existingFile = Directory - .EnumerateFiles(_appPaths.ProgramDataPath, fontFilename, SearchOption.AllDirectories) - .FirstOrDefault(); - - if (existingFile != null) - { - try - { - File.Copy(existingFile, Path.Combine(fontsDirectory, fontFilename), true); - return; - } - catch (IOException ex) - { - // Log this, but don't let it fail the operation - _logger.ErrorException("Error copying file", ex); - } - } - - string tempFile = null; - - foreach (var url in _fontUrls) - { - try - { - tempFile = await _httpClient.GetTempFile(new HttpRequestOptions - { - Url = url, - Progress = new Progress<double>() - - }).ConfigureAwait(false); - - break; - } - catch (Exception ex) - { - // The core can function without the font file, so handle this - _logger.ErrorException("Failed to download ffmpeg font file from {0}", ex, url); - } - } - - if (string.IsNullOrEmpty(tempFile)) - { - return; - } - - Extract7zArchive(tempFile, fontsDirectory); - - try - { - File.Delete(tempFile); - } - catch (IOException ex) - { - // Log this, but don't let it fail the operation - _logger.ErrorException("Error deleting temp file {0}", ex, tempFile); - } - } - - /// <summary> - /// Writes the font config file. - /// </summary> - /// <param name="fontsDirectory">The fonts directory.</param> - /// <returns>Task.</returns> - private async Task WriteFontConfigFile(string fontsDirectory) - { - const string fontConfigFilename = "fonts.conf"; - var fontConfigFile = Path.Combine(fontsDirectory, fontConfigFilename); - - if (!File.Exists(fontConfigFile)) - { - var contents = string.Format("<?xml version=\"1.0\"?><fontconfig><dir>{0}</dir><alias><family>Arial</family><prefer>Arial Unicode MS</prefer></alias></fontconfig>", fontsDirectory); - - var bytes = Encoding.UTF8.GetBytes(contents); - - using (var fileStream = new FileStream(fontConfigFile, FileMode.Create, FileAccess.Write, - FileShare.Read, StreamDefaults.DefaultFileStreamBufferSize, - FileOptions.Asynchronous)) - { - await fileStream.WriteAsync(bytes, 0, bytes.Length); - } - } - } - - /// <summary> - /// Gets the media tools path. - /// </summary> - /// <param name="create">if set to <c>true</c> [create].</param> - /// <returns>System.String.</returns> - private string GetMediaToolsPath(bool create) - { - var path = Path.Combine(_appPaths.ProgramDataPath, "ffmpeg"); - - if (create && !Directory.Exists(path)) - { - Directory.CreateDirectory(path); - } - - return path; - } - } - - public class FFMpegInfo - { - public string Path { get; set; } - public string ProbePath { get; set; } - public string Version { get; set; } - } -} diff --git a/MediaBrowser.ServerApplication/Implementations/ZipClient.cs b/MediaBrowser.ServerApplication/Implementations/ZipClient.cs deleted file mode 100644 index e9e8645e9..000000000 --- a/MediaBrowser.ServerApplication/Implementations/ZipClient.cs +++ /dev/null @@ -1,48 +0,0 @@ -using MediaBrowser.Model.IO; -using SharpCompress.Common; -using SharpCompress.Reader; -using System.IO; - -namespace MediaBrowser.ServerApplication.Implementations -{ - /// <summary> - /// Class DotNetZipClient - /// </summary> - public class ZipClient : IZipClient - { - /// <summary> - /// Extracts all. - /// </summary> - /// <param name="sourceFile">The source file.</param> - /// <param name="targetPath">The target path.</param> - /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param> - public void ExtractAll(string sourceFile, string targetPath, bool overwriteExistingFiles) - { - using (var fileStream = File.OpenRead(sourceFile)) - { - ExtractAll(fileStream, targetPath, overwriteExistingFiles); - } - } - - /// <summary> - /// Extracts all. - /// </summary> - /// <param name="source">The source.</param> - /// <param name="targetPath">The target path.</param> - /// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param> - public void ExtractAll(Stream source, string targetPath, bool overwriteExistingFiles) - { - using (var reader = ReaderFactory.Open(source)) - { - var options = ExtractOptions.ExtractFullPath; - - if (overwriteExistingFiles) - { - options = options | ExtractOptions.Overwrite; - } - - reader.WriteAllToDirectory(targetPath, options); - } - } - } -} diff --git a/MediaBrowser.ServerApplication/Implementations/ffmpeg-20130904-git-f974289-win32-static.7z.REMOVED.git-id b/MediaBrowser.ServerApplication/Implementations/ffmpeg-20130904-git-f974289-win32-static.7z.REMOVED.git-id deleted file mode 100644 index 9f83b949b..000000000 --- a/MediaBrowser.ServerApplication/Implementations/ffmpeg-20130904-git-f974289-win32-static.7z.REMOVED.git-id +++ /dev/null @@ -1 +0,0 @@ -8f1dfd62d31e48c31bef4b9ccc0e514f46650a79
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