public LibraryCataloguer(BookParserConfig configuration, ConcurrentQueue <Exception> exceptions,
IBookParserTrace tracer, Action <int> progress)
{
Progress = progress ?? throw new ArgumentNullException(nameof(progress));
Configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
GetMetadataFromFileDictionaryDelegate = new Dictionary <String, Delegate>()
{
{ ".pdf", new Func <string, BookAtHome>(new PdfTextReaderFileInfoExtractor().GetPocoBook) },
{ ".txt", new Func <string, BookAtHome>(new FileInfoExtractor().GetPocoBook) },
{ ".rtf", new Func <string, BookAtHome>(new RtfFileInfoExtractor().GetPocoBook) },
{ ".epub", new Func <string, BookAtHome>(new EpubFileInfoExtractor().GetPocoBook) },
{ ".lit", new Func <string, BookAtHome>(new LitFileInfoExtractor().GetPocoBook) },
{ ".doc", new Func <string, BookAtHome>(new FileInfoExtractor().GetPocoBook) }
};
_mongoServerManager = new MongodbServerManager(Configuration.libraryContext.hostname);
BooksInLibrary = new BooksCollectedDataMapper(Configuration.libraryContext.hostname, Configuration.libraryContext.databasename);
BookToReview = new BookToBeReviewedDataMapper(Configuration.libraryContext.hostname, Configuration.libraryContext.databasename);
LibStatistics = new LibraryStatisticsDataMapper(Configuration.libraryContext.hostname, Configuration.libraryContext.databasename);
_tracer = tracer;
_exceptions = exceptions;
Init();
}
public MongodbConnection(BookParserConfig configuration)
{
var mongoUrl = MongoUrl.Create(configuration.libraryContext.connectionstring);
Client = new MongoClient(mongoUrl);
Database = Client.GetDatabase(configuration.libraryContext.databasename);
}
static async System.Threading.Tasks.Task Main(string[] args)
{
var configFile = GetConfigFileFromCommandLine(args);
var configuration = BookParserConfig.FromJson(File.ReadAllText(configFile));
IBookParserTrace trace = new FileBookParserTrace(configuration.tracefile, configuration.tracelevel);
using var progress = new ProgressBar();
var exceptions = new ConcurrentQueue <Exception>();
LibraryCataloguer cataloger = new LibraryCataloguer(configuration, exceptions, trace, progress);
try
{
Stopwatch sw = new Stopwatch();
sw.Start();
await cataloger.CatalogBooksAsync().ConfigureAwait(false);
sw.Stop();
cataloger.CreateStatistics(sw.Elapsed);
}
catch (AggregateException ae)
{
foreach (var ex in ae.Flatten().InnerExceptions)
{
if (ex is ArgumentException)
{
Console.WriteLine(ex.Message);
}
}
}
}
public static string ToJson(this BookParserConfig self) => JsonConvert.SerializeObject(self, BooksParser.Converter.Settings);
