private void btnLoadConfig_Click(object sender, EventArgs e)
{
string str = File.ReadAllText(strFileConfig);
ConfigCrawlerSelenium config = ConfigCrawlerSelenium.FromJSON(str);
LoadToForm(config);
}
private void LoadToForm(ConfigCrawlerSelenium config)
{
txtDepp.Text = config.MaxDeep.ToString();
txtRegexAcceptProduct.Text = string.Join("\n", config.RegexAcceptProduct);
txtRegexAcceptToQueue.Text = string.Join("\n", config.RegexToQueue);
txtXpathToProduct.Text = string.Join("\n", config.XPathProduct);
txtQueueInit.Text = string.Join("\n", config.QueueInit);
txtRootLInk.Text = config.RootLInk;
MessageBox.Show("Loaded");
}
private ConfigCrawlerSelenium GetConfig()
{
var config = new ConfigCrawlerSelenium();
config.MaxDeep = Convert.ToInt32(txtDepp.Text);
config.RegexAcceptProduct = txtRegexAcceptProduct.Text.Split('\n').ToList();
config.RegexToQueue = txtRegexAcceptToQueue.Text.Split('\n').ToList();
config.XPathProduct = txtXpathToProduct.Text.Split('\n').ToList();
config.QueueInit = txtQueueInit.Text.Split('\n').ToList();
config.RootLInk = txtRootLInk.Text;
File.WriteAllText(strFileConfig, config.GetJSON());
return(config);
}
private void btnRun_Click(object sender, EventArgs e)
{
ConfigCrawlerSelenium config = this.GetConfig();
Task.Factory.StartNew(() =>
{
using (OpenQA.Selenium.Firefox.FirefoxDriver fireFoxDriver = new OpenQA.Selenium.Firefox.FirefoxDriver())
{
int countVisited = 0;
Uri rootLink = new Uri(config.RootLInk);
HashSet <long> crcVisited = new HashSet <long>();
Queue <string> queueLink = new Queue <string>();
HashSet <long> productLinks = new HashSet <long>();
queueLink.Enqueue(config.RootLInk);
foreach (var str in config.QueueInit)
{
queueLink.Enqueue(str);
}
while (queueLink.Count > 0)
{
string urlCurrent = queueLink.Dequeue();
fireFoxDriver.Url = urlCurrent;
Thread.Sleep(1000);
this.ShowLog(string.Format("GetJob: {0}", urlCurrent));
countVisited++;
var nodeLinks = fireFoxDriver.FindElementsByTagName("a");
if (nodeLinks != null)
{
foreach (var node in nodeLinks)
{
string linkNew = node.GetAttribute("href");
if (!string.IsNullOrEmpty(linkNew))
{
linkNew = QT.Entities.Common.GetAbsoluteUrl(linkNew, rootLink);
long IDNew = QT.Entities.Common.CrcProductID(linkNew);
if (!crcVisited.Contains(IDNew) && QT.Entities.Common.CheckRegex(linkNew, config.RegexToQueue, null, false))
{
crcVisited.Add(IDNew);
queueLink.Enqueue(linkNew);
}
}
}
}
var nodeLinkFindProduct = fireFoxDriver.FindElementsByXPath(config.XPathProduct[0]);
if (nodeLinkFindProduct != null)
{
foreach (var nodeData in nodeLinkFindProduct)
{
string linkNew = nodeData.GetAttribute("href");
long IDNew = QT.Entities.Common.CrcProductID(linkNew);
linkNew = QT.Entities.Common.GetAbsoluteUrl(linkNew, rootLink);
if (!productLinks.Contains(IDNew) &&
QT.Entities.Common.CheckRegex(linkNew, config.RegexAcceptProduct, null, false))
{
productLinks.Add(IDNew);
this.ShowLinkProduct(linkNew);
}
}
}
this.ShowLog(string.Format("Queue: {0} CrcAdded: {1} Visited: {2}", queueLink.Count, crcVisited.Count, countVisited++));
}
}
});
}
private void btnSave_Click(object sender, EventArgs e)
{
ConfigCrawlerSelenium config = this.GetConfig();
MessageBox.Show("Saved");
}
