public void checkPagesDifference()
{
var myTimer = new System.Timers.Timer();
// Tell the timer what to do when it elapses
myTimer.Elapsed += (object source, ElapsedEventArgs e) => {
using (WebClient client = new WebClient())
{
myTimer.Stop();
client.Headers.Add("User-Agent:Edge / 13.10586");
string htmlCode = client.DownloadString(urlModello);
File.Delete("D:\\sitoafter.html");
if (!File.Exists("D:\\sitobefore.html"))
{
File.AppendAllText("D:\\sitobefore.html", "");
}
File.AppendAllText("D:\\sitoafter.html", htmlCode);
if (Form1.FilesAreEqual(new FileInfo("D:\\sitobefore.html"), new FileInfo("D:\\sitoafter.html")))
{
// NO UPDATE
// File.Delete("D:\\sitoafter.html");
Console.WriteLine("nessun aggiornamento, riprovo tra 10 secondi");
myTimer.Start();
}
else
{
//UPDATE ( FORSE )
File.Delete("D:\\sitoafter.html");
File.Delete("D:\\sitobefore.html");
File.AppendAllText("D:\\sitobefore.html", htmlCode);
wb1.Navigate(urlModello);
}
}
};
// Set it to go off every five seconds
myTimer.Interval = 10000;
// And start it
myTimer.Start();
}
