public ForwardMetric()
{
//Star SQL Connection and set data to null
data = new SortedList<string, List<string>>();
mysql = new SQLInterface();
mysql.connect(Program.mysqlusername, Program.mysqlpass, Program.mysqldatabase, Program.mysqlservername);
}
//Main Entry Point
static void Main(string[] args)
{
//Test the connection
Console.WriteLine("Connecting to " + mysqlservername + ", database " + mysqldatabase + " with username " + mysqlusername + " and " + mysqlpass.Length + " digit pass.");
SQLInterface tmp = new SQLInterface();
if(tmp.connect(mysqlusername,mysqlpass,mysqldatabase,mysqlservername)) Console.WriteLine("SUCCESS");
else Console.WriteLine("FAILURE");
tmp.disconnect();
tmp = null;
//Make the crawler
Crawler c;
c = new Crawler();
//Check what mode to run in
int continuousMode = userQuestion("Run continuously until user interruption? ", new string[] { "y", "n" }, true);
if (continuousMode == 1)
{
//Run in syncronous mode
int numberOfCrawls = userQuestion("How many pages should be crawled? ", true);
c.crawl(numberOfCrawls);
}
else if (continuousMode == 0)
{
//Run in asyncronous mode
Console.WriteLine("Press Enter To Quit...");
c.crawlContinuous();
Console.Read();
c.stopCrawlContinuous();
while (c.IsCrawlingThreadAlive) System.Threading.Thread.Sleep(100);
}
}
public Crawler()
{
//Create the Metrics
metrics = new CrawlerMetric[3];
metrics[0] = new ForwardMetric();
metrics[1] = new BackwardMetric();
metrics[2] = new InSentenceMetric();
//Establish Connection to MYSQL Server
mysql = new SQLInterface();
mysql.connect(Program.mysqlusername, Program.mysqlpass, Program.mysqldatabase, Program.mysqlservername);
}