private static void RunAbot(Abot.Crawler.PoliteWebCrawler crawler)
{
Abot.Poco.CrawlResult result = crawler.Crawl(new Uri(AddressCrawl));
// Abot.Poco.CrawlResult result = crawler.Crawl(new Uri("http://video.vnexpress.net/"));
// Abot.Poco.CrawlResult result = crawler.Crawl(new Uri("http://video.vnexpress.net/"));
//This is synchronous, it will not go to the next line until the crawl has completed
if (result.ErrorOccurred)
{
Console.WriteLine("Crawl of {0} completed with error: {1}", result.RootUri.AbsoluteUri,
result.ErrorException.Message);
}
else
{
Console.WriteLine("Crawl of {0} completed without error.", result.RootUri.AbsoluteUri);
}
System.Diagnostics.Debug.WriteLine(Videos.Count);
System.Diagnostics.Debug.WriteLine("STOP");
var videosOrder = Videos.OrderByDescending(o => o.Id);
var serializeObject = Newtonsoft.Json.JsonConvert.SerializeObject(videosOrder,
Newtonsoft.Json.Formatting.Indented);
System.IO.File.WriteAllText(PathSave, serializeObject);
System.Diagnostics.Debug.Write($"EXPORT: {Videos.Count} Videos at {PathSave}");
}
private static void UseAbot()
{
Abot.Poco.CrawlConfiguration configuration = new Abot.Poco.CrawlConfiguration();
configuration.CrawlTimeoutSeconds = 100;
configuration.MaxConcurrentThreads = 10;
configuration.MaxPagesToCrawl = 1000;
configuration.UserAgentString = "abot v1.0 http://code.google.com/p/abot";
Abot.Crawler.PoliteWebCrawler crawler = new Abot.Crawler.PoliteWebCrawler(configuration);
crawler.PageCrawlStartingAsync += Crawler_PageCrawlStartingAsync;
crawler.PageCrawlCompletedAsync += Crawler_PageCrawlCompletedAsync;
RunAbot(crawler);
}