diff options
Diffstat (limited to 'OpenSubtitlesHandler/Utilities.cs')
| -rw-r--r-- | OpenSubtitlesHandler/Utilities.cs | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/OpenSubtitlesHandler/Utilities.cs b/OpenSubtitlesHandler/Utilities.cs deleted file mode 100644 index 429e28a8f..000000000 --- a/OpenSubtitlesHandler/Utilities.cs +++ /dev/null @@ -1,174 +0,0 @@ -/* This file is part of OpenSubtitles Handler - A library that handle OpenSubtitles.org XML-RPC methods. - - Copyright © Ala Ibrahim Hadid 2013 - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. - */ -using System; -using System.Collections.Generic; -using System.IO; -using System.Text; -using System.Threading; -using System.Threading.Tasks; -using MediaBrowser.Common.Net; -using MediaBrowser.Model.Cryptography; - -namespace OpenSubtitlesHandler -{ - /// <summary> - /// Include helper methods. All member are statics. - /// </summary> - public sealed class Utilities - { - public static ICryptoProvider CryptographyProvider { get; set; } - public static IHttpClient HttpClient { get; set; } - private static string XML_RPC_SERVER = "https://api.opensubtitles.org/xml-rpc"; - //private static string XML_RPC_SERVER = "https://92.240.234.122/xml-rpc"; - private static string HostHeader = "api.opensubtitles.org:443"; - - /// <summary> - /// Compute movie hash - /// </summary> - /// <returns>The hash as Hexadecimal string</returns> - public static string ComputeHash(Stream stream) - { - byte[] hash = MovieHasher.ComputeMovieHash(stream); - return MovieHasher.ToHexadecimal(hash); - } - /// <summary> - /// Decompress data using GZip - /// </summary> - /// <param name="dataToDecompress">The stream that hold the data</param> - /// <returns>Bytes array of decompressed data</returns> - public static byte[] Decompress(Stream dataToDecompress) - { - using (var target = new MemoryStream()) - { - using (var decompressionStream = new System.IO.Compression.GZipStream(dataToDecompress, System.IO.Compression.CompressionMode.Decompress)) - { - decompressionStream.CopyTo(target); - } - return target.ToArray(); - } - } - - /// <summary> - /// Compress data using GZip (the retunred buffer will be WITHOUT HEADER) - /// </summary> - /// <param name="dataToCompress">The stream that hold the data</param> - /// <returns>Bytes array of compressed data WITHOUT HEADER bytes</returns> - public static byte[] Compress(Stream dataToCompress) - { - /*using (var compressed = new MemoryStream()) - { - using (var compressor = new System.IO.Compression.GZipStream(compressed, - System.IO.Compression.CompressionMode.Compress)) - { - dataToCompress.CopyTo(compressor); - } - // Get the compressed bytes only after closing the GZipStream - return compressed.ToArray(); - }*/ - //using (var compressedOutput = new MemoryStream()) - //{ - // using (var compressedStream = new ZlibStream(compressedOutput, - // Ionic.Zlib.CompressionMode.Compress, - // CompressionLevel.Default, false)) - // { - // var buffer = new byte[4096]; - // int byteCount; - // do - // { - // byteCount = dataToCompress.Read(buffer, 0, buffer.Length); - - // if (byteCount > 0) - // { - // compressedStream.Write(buffer, 0, byteCount); - // } - // } while (byteCount > 0); - // } - // return compressedOutput.ToArray(); - //} - - throw new NotImplementedException(); - } - - /// <summary> - /// Handle server response stream and decode it as given encoding string. - /// </summary> - /// <returns>The string of the stream after decode using given encoding</returns> - public static string GetStreamString(Stream responseStream) - { - using (responseStream) - { - // Handle response, should be XML text. - var data = new List<byte>(); - while (true) - { - int r = responseStream.ReadByte(); - if (r < 0) - break; - data.Add((byte)r); - } - var bytes = data.ToArray(); - return Encoding.ASCII.GetString(bytes, 0, bytes.Length); - } - } - - public static byte[] GetASCIIBytes(string text) - { - return Encoding.ASCII.GetBytes(text); - } - - /// <summary> - /// Send a request to the server - /// </summary> - /// <param name="request">The request buffer to send as bytes array.</param> - /// <param name="userAgent">The user agent value.</param> - /// <returns>Response of the server or stream of error message as string started with 'ERROR:' keyword.</returns> - public static Stream SendRequest(byte[] request, string userAgent) - { - return SendRequestAsync(request, userAgent, CancellationToken.None).Result; - } - - public static async Task<Stream> SendRequestAsync(byte[] request, string userAgent, CancellationToken cancellationToken) - { - var options = new HttpRequestOptions - { - RequestContentBytes = request, - RequestContentType = "text/xml", - UserAgent = userAgent, - Host = HostHeader, - Url = XML_RPC_SERVER, - - // Response parsing will fail with this enabled - EnableHttpCompression = false, - - CancellationToken = cancellationToken, - BufferContent = false - }; - - if (string.IsNullOrEmpty(options.UserAgent)) - { - options.UserAgent = "xmlrpc-epi-php/0.2 (PHP)"; - } - - var result = await HttpClient.Post(options).ConfigureAwait(false); - - return result.Content; - } - - } -} |