private static void Main(string[] args) { var logRepository = LogManager.GetRepository(Assembly.GetEntryAssembly()); XmlConfigurator.Configure(logRepository, new FileInfo("log4net.config")); var scheduler = new TelegramScheduler(File.ReadAllText("telegram.token")); var pipelineBuilder = new DataPipelineBuilder(); var fetcher = new GeniusSongInfoFetcher(File.ReadAllText("genius.token")); var extractor = new SongInfoExtractor(); pipelineBuilder.Append(new LambdaProcessor(source => { var info = extractor.ExtractFromString(source.FileName); info.WriteToFile(source.FileInfo.FullName); info = fetcher.ExtractAsyncTask(info).GetAwaiter().GetResult(); info.WriteToFile(source.FileInfo.FullName); return(source); })); scheduler.Add(pipelineBuilder); scheduler.Start(); scheduler.Join(); }
public void TestSongInfoExtractionByName(string input, string title, string[] artists) { var extracted = new SongInfoExtractor(false).ExtractFromStringAsyncTask(input).GetAwaiter().GetResult(); Assert.AreEqual(title, extracted.Title); Assert.AreEqual(artists.Length, extracted.Artists.Length); for (int i = 0; i < artists.Length; i++) { Assert.AreEqual(artists[i], extracted.Artists[i]); } }
public void TestSongInfoExtractionByName(string input, string title, string[] artists) { //TODO: readd / think about other concept, once the file has to exist in order to be analyzed //because bitrate //var tmpFile = Path.GetTempFileName(); //var testFile = Path.Combine(Path.GetDirectoryName(tmpFile), input); //File.Move(tmpFile, testFile); var extracted = new SongInfoExtractor().ExtractFromStringAsyncTask(input).GetAwaiter().GetResult(); Assert.AreEqual(title, extracted.Title); Assert.AreEqual(artists.Length, extracted.Artists.Length); for (int i = 0; i < artists.Length; i++) { Assert.AreEqual(artists[i], extracted.Artists[i]); } //File.Delete(testFile); }
private static void Main(string[] args) { var logRepository = LogManager.GetRepository(Assembly.GetEntryAssembly()); XmlConfigurator.Configure(logRepository, new FileInfo("log4net.config")); var scheduler = new TelegramScheduler(new Executor(8, new ExternalSourceComparer()), File.ReadAllText("telegram.token")); var pipelineBuilder = new DataPipelineBuilder(); var extractor = new SongInfoExtractor(false); GeniusSongInfoFetcher genius = null; try { string apiKey = null; if (File.Exists("genius.token")) { apiKey = File.ReadAllText("genius.token"); } genius = new GeniusSongInfoFetcher(apiKey); } catch (ArgumentException) {} // will be thrown if no token could be found if (genius == null) { Log.Warn("Neither a genius.token file nor the corresponding environmental variable has been set. -Skipping genius"); } var merger = new SongInfoMerger(); // a class that can merge multiple SongInfo instances pipelineBuilder.Append(new LambdaProcessor(source => { // load already stored ID3-tags (if any) from the specified file var originalInfo = SongInfo.ReadFromFile(source.FileInfo.FullName); // try to parse the filename and extract the title, and artist(s) var parsedInfo = extractor.ExtractFromString(source.FileName); // merge the metadata but ensure that they are (probably) identical // greedy ensures that null values are overridden originalInfo = merger.Merge(originalInfo, parsedInfo, greedy: true); if (genius != null) // if a genius client is available // search for the info on genius { parsedInfo = genius.ExtractAsyncTask(originalInfo).GetAwaiter().GetResult(); // since the fetched result could be completely different, non-greedy merging is important originalInfo = merger.Merge(originalInfo, parsedInfo, greedy: false); } originalInfo.WriteToFile(source.FileInfo.FullName); // write new metadata back return(source); })); // Move the finished files into the downloads folder pipelineBuilder.Append(new SourceMover("/downloads", keepName: true)); scheduler.Add(pipelineBuilder); scheduler.Start(); scheduler.Join(); }