public BingWebCrawler(IHtmlWebHelper htmlWeb, ILoggerFactory loggerFactory) : base(ESearchEngine.Bing, htmlWeb, loggerFactory) { }
public GoogleWebCrawler(IHtmlWebHelper htmlWeb, ILoggerFactory loggerFactory) : base(ESearchEngine.Google, htmlWeb, loggerFactory) { }
public BaseSEPageWebCrawler(ESearchEngine searchEngine, IHtmlWebHelper htmlWeb, ILoggerFactory loggerFactory) : base(htmlWeb, loggerFactory) { SearchEngine = searchEngine; }
protected BaseWebCrawler(IHtmlWebHelper htmlWeb, ILoggerFactory loggerFactory) { HtmlWeb = htmlWeb; Logger = loggerFactory.GetLoggerForType(GetType()); }