public static void ShowProduct(long CompanyId)
{
Entities.Company company = new Entities.Company(CompanyId);
Configuration config = new Configuration(CompanyId);
ProductParse pp = new ProductParse();
ProductEntity product = new ProductEntity();
string detailUrl = config.LinkTest;
GABIZ.Base.HtmlAgilityPack.HtmlDocument document = new GABIZ.Base.HtmlAgilityPack.HtmlDocument();
pp.Analytics(product, document, config.LinkTest, config, config.Domain);
string strDataShow = "";
strDataShow += string.Format("\r\n Name: {0}", product.Name);
frmShow.Visible = true;
frmShow.Show();
}
protected override void OnStart(string[] args)
{
log.Info("Start service");
try
{
InitializeComponent();
cancelTokenSource = new CancellationTokenSource();
string rabbitMQServerName = ConfigurationManager.AppSettings["rabbitMQServerName"];
workers = new Worker[workerCount];
rabbitMQServer = RabbitMQManager.GetRabbitMQServer(rabbitMQServerName);
string connectToSQL = @"Data Source=172.22.30.86,1455;Initial Catalog=QT_2;Persist Security Info=True;User ID=qt_vn;Password=@F4sJ=l9/ryJt9MT;connection timeout=200";
string connectToConnection = @"Data Source=42.112.28.93;Initial Catalog=QT_2;Persist Security Info=True;User ID=wss_price;Password=HzlRt4$$axzG-*UlpuL2gYDu;connection timeout=200";
CrawlerProductAdapter crawlerProductAdapter = new CrawlerProductAdapter(new SqlDb(connectToSQL));
ProductAdapter productAdapter = new ProductAdapter(new SqlDb(connectToConnection));
for (int i = 0; i < workerCount; i++)
{
log.InfoFormat("Start worker {i}", i.ToString());
var worker = new Worker(AddProductToSqlJobName, false, rabbitMQServer);
workers[i] = worker;
var token = this.cancelTokenSource.Token;
Task workerTask = new Task(() =>
{
worker.JobHandler = (downloadImageJob) =>
{
try
{
token.ThrowIfCancellationRequested();
QT.Entities.CrawlerProduct.RabbitMQ.MsSaveProduct Mss = QT.Entities.CrawlerProduct.RabbitMQ.MsSaveProduct.GetDataFromMessage(downloadImageJob.Data);
string Url = Mss.Url;
string Domain = QT.Entities.Common.GetDomainFromUrl(Url);
long CompanyID = QT.Entities.Common.GetIDCompany(Domain);
QT.Entities.Configuration config = new QT.Entities.Configuration(CompanyID);
if (_company.Status == Common.CompanyStatus.WEB_CRAWLERDOMAIN)
{
List <QT.Entities.Company> ls = new List <QT.Entities.Company>();
QT.Entities.CrawlerDomain obj = new CrawlerDomain();
string html = GABIZ.Base.HtmlUrl.HTMLTransmitter.getHTML(Url.Trim(), 15, 1);
GABIZ.Base.HtmlAgilityPack.HtmlDocument doc = new GABIZ.Base.HtmlAgilityPack.HtmlDocument();
html = html.Replace("<form", "<div");
html = html.Replace("</form", "</div");
doc.LoadHtml(html);
}
else
{
int numberItemSaved = 0;
string[] arLink = Url.Trim().Split(SqlDb.arSplit, StringSplitOptions.RemoveEmptyEntries);
foreach (var item in arLink)
{
QT.Entities.Product _product = new Product();
string html = GABIZ.Base.HtmlUrl.HTMLTransmitter.getHTML(item, 45, 2);
if (config.ContentAnanyticXPath.Count >= 1)
{
int i1 = 0, i2 = 0;
i1 = html.IndexOf(config.ContentAnanyticXPath[0]);
if (i1 >= 0)
{
html = html.Substring(i1);
if (config.ContentAnanyticXPath.Count >= 2)
{
i2 = html.IndexOf(config.ContentAnanyticXPath[1]);
if (i2 >= 0)
{
html = html.Substring(0, i2 + config.ContentAnanyticXPath[1].Length);
}
}
}
html = html.Replace("<form", "<div");
html = html.Replace("</form", "</div");
html = Common.TidyCleanR(html);
}
_htmlSource = html;
GABIZ.Base.HtmlAgilityPack.HtmlDocument doc = new GABIZ.Base.HtmlAgilityPack.HtmlDocument();
html = html.Replace("<form", "<div");
html = html.Replace("</form", "</div");
doc.LoadHtml(html);
List <Product> lstUpdateProduct = new List <Product>();
List <Product> lstInsertProduct = new List <Product>();
_product.Analytics(doc, item, config, true, _company.Domain);
if (_product != null && _product.IsSuccessData(config.CheckPrice))
{
numberItemSaved++;
if (productAdapter.CheckExistInDb(_product.ID))
{
lstUpdateProduct.Add(_product);
}
else
{
lstInsertProduct.Add(_product);
}
productAdapter.UpdateProductsChangeToDb(lstUpdateProduct);
productAdapter.InsertListProduct(lstInsertProduct);
productAdapter.PushQueueIndexCompany(config.CompanyID);
productAdapter.PushQueueChangeChangeImage(new MQChangeImage()
{
ProductID = _product.ID,
Type = 1
});
log.InfoFormat("Saved {0} item product!", _product.Name);
}
}
}
return(true);
}
catch (OperationCanceledException opc)
{
log.Info("End worker");
return(false);
}
};
worker.Start();
}, token);
workerTask.Start();
log.InfoFormat("Worker {0} started", i);
}
}
catch (Exception ex)
{
log.Error("Start error", ex);
throw;
}
}
public bool Init()
{
try
{
var rabbitMqCrawler = RabbitMQManager.GetRabbitMQServer(ConfigCrawler.KeyRabbitMqCrawler);
_producerReportSessionRunning = new ProducerBasic(rabbitMqCrawler, ConfigCrawler.ExchangeSessionRunning, ConfigCrawler.RoutingkeySessionRunning);
_producerReportError = new ProducerBasic(rabbitMqCrawler, ConfigCrawler.ExchangeErorrCrawler, ConfigCrawler.RoutingKeyErrorCrawler);
_producerProductChange = new ProducerBasic(rabbitMqCrawler, ConfigCrawler.ExchangeChangeProduct, ConfigCrawler.RoutingkeyChangeProduct);
_producerDuplicateProduct = new ProducerBasic(rabbitMqCrawler, ConfigCrawler.ExchangeDuplicateProductToCache, ConfigCrawler.ExchangeDuplicateProductToCache);
_producerEndCrawler = new ProducerBasic(rabbitMqCrawler, ConfigCrawler.ExchangeEndSession, ConfigCrawler.RoutingEndSession);
_producerVisitedLinkFindNew = new ProducerBasic(rabbitMqCrawler, ConfigCrawler.ExchangeVisitedLinkFindNew, ConfigCrawler.RoutingKeyVisitedLinkFindNew);
_company = new Company(_companyId);
_config = new Configuration(_companyId);
if (_config.LimitProductValid == 0)
{
this._limitProductValid = 1000000;
}
_rootUri = new Uri(_company.Website);
_cacheCrcVisited = RedisCrcVisitedFindNew.Instance();
_cacheWaitCrawler = RedisCompanyWaitCrawler.Instance();
_cacheLastUpdateProduct = RedisLastUpdateProduct.Instance();
_cacheProductHash = CacheProductHash.Instance();
_cacheCacheCompanyCrawler = RedisCacheCompanyCrawler.Instance();
_cacheDuplicateProduct = CacheDuplicateProduct.Instance();
_company = new Company(_companyId);
_config = new Configuration(_companyId);
_visitedCrc = new HashSet <long>();
_linkQueue = new Queue <JobFindNew>();
_crcProductOldGroup = new HashSet <long>();
_dicDuplicate = new Dictionary <long, long>();
_countVisited = 0;
_countNewProduct = 0;
_tokenCrawler.ThrowIfCancellationRequested();
_visitRegexs = _config.VisitUrlsRegex;
_detailLinkRegexs = _config.ProductUrlsRegex;
_noCrawlerRegexs = _config.NoVisitUrlRegex ?? new List <string>();
_noCrawlerRegexs.AddRange(UtilCrawlerProduct.NoCrawlerRegexDefault);
_timeStart = DateTime.Now;
_rootUri = Common.GetUriFromUrl(_company.Website);
_hsDuplicateProduct = _cacheDuplicateProduct.GetHashDuplicate(_companyId);
ClearOldCache();
LoadCrcOldProduct();
LoadOldQueue();
return(true);
}
catch (Exception ex)
{
_log.Error(string.Format("Company:{0} {1} {2}", _companyId, ex.Message, ex.StackTrace));
string mss =
Newtonsoft.Json.JsonConvert.SerializeObject(new ErrorCrawler()
{
CompanyId = _companyId, ProductId = 0, TimeError = DateTime.Now, Message = "Init" + ex.Message + ex.StackTrace
});
_producerReportError.PublishString(mss, true);
if (_producerEndCrawler != null)
{
_producerEndCrawler.PublishString(new CrawlerSessionLog()
{
CompanyId = _companyId,
CountChange = 0,
CountProduct = 0,
CountVisited = 0,
Domain = "",
EndAt = DateTime.Now,
Ip = Dns.GetHostName(),
NumberDuplicateProduct = 0,
Session = this._session,
StartAt = this._timeStart,
TotalProduct = 0,
TypeCrawler = 0,
TypeEnd = "Error Init",
TypeRun = "Auto"
}.ToJson());
}
return(false);
}
}
