void browser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
browser = (WebBrowser)sender;
if (browser.ReadyState != System.Windows.Forms.WebBrowserReadyState.Complete)
return;
if (e.Url.ToString() != browser.Url.ToString())
return;
if (browser.Url.ToString() == searchProductUrl)
{
detailProductUrl = null;
HtmlAgilityPack.HtmlDocument document = new HtmlAgilityPack.HtmlDocument();
document.LoadHtml(browser.DocumentText);
HtmlNodeCollection nodes = document.DocumentNode.SelectNodes(RankQueryer.PRODUCT_LINK_PATH);
for (int k = 0; k < nodes.Count; k++)
{
HtmlNode aLinkNode = nodes[k];
string proId = aLinkNode.Attributes["data-pid"].Value;
int rankProductId = Convert.ToInt32(proId);
if (rankProductId == item.ProductId)
{
detailProductUrl = aLinkNode.Attributes["href"].Value;
break;
}
}
if (detailProductUrl != null && detailProductUrl != string.Empty)
{
IEHandleUtils.Navigate(browser, detailProductUrl, null, additionalHeaders);
}
else
{
if (currentPage == maxQueryPage)
{
this.canInquiry = false;
ClickedEvent(item, "The system does not find the product you need to click.");
string productUrl = item.ProductUrl.Substring(item.ProductUrl.LastIndexOf("/"));
detailProductUrl = PURL_PREFIX + item.ProductId + productUrl;
ClickingEvent(item, "Enforce clicking " + detailProductUrl);
browser.Document.InvokeScript("onProductClick", new string[] { item.ProductId.ToString() });
IEHandleUtils.Navigate(browser, detailProductUrl, null, additionalHeaders);
}
else
{
currentPage++;
searchProductUrl = string.Format(SEARCH_URL2, clickKey.Replace(" ", "_"), currentPage);
Thread.Sleep(new Random().Next(1000, 10000));
ClickingEvent(item, @"Clicking " + searchProductUrl);
IEHandleUtils.Navigate(browser, searchProductUrl, null, additionalHeaders);
}
}
}
if (detailProductUrl != null && browser.Url.ToString() == detailProductUrl)
{
item.Clicked = item.Clicked + 1;
ClickedEvent(item, "This product has been successfully click.");
if (this.canInquiry)
{
string messageUrl = "http://message.alibaba.com/msgsend/contact.htm?action=contact_action&domain=1&id="+ this.item.ProductId +"&tracelog=tracedetailfeedback";
IEHandleUtils.Navigate(browser, messageUrl, null, additionalHeaders);
}
else
{
browser.DocumentCompleted -= new WebBrowserDocumentCompletedEventHandler(browser_DocumentCompleted);
eventX.Set();
}
}
if (browser.Url.ToString().StartsWith(SEND_MESSAGE))
{
string postUrl = "http://message.alibaba.com/msgsend/inquiry.htm";
//string html = browser.Document.Body.InnerHtml;
string html = browser.DocumentText;
string msgContent = inquiryMessage.Content + "\r\n." + DateTime.Now.ToString("yyyyMMddHHmmss");
int randomNumber = new Random().Next(1, 20) * 100;
string token = "_csrf_token_=" + browser.Document.All["_csrf_token_"].GetAttribute("value");
string action = "action=SendMemberInquiryAction";
string sh = "_fmm.b._0.sh=false";
string pageId = "pageId=" + GetDmtrackPageid(html);
string chkProductIds = "chkProductIds="+ browser.Document.All["chkProductIds"].GetAttribute("value");
string s = "_fmm.b._0.s=" + browser.Document.GetElementById("subject").GetAttribute("value");
string c = "_fmm.b._0.c=<p>" + msgContent.Replace("\r\n", "<br>") + "<p>";
string o = "_fmm.a._0.o=" + randomNumber + " Piece/Pieces";
string attachs = "attachs=";
string eventSubmitDoSend = "eventSubmitDoSend=Send";
string postString = token + "&" + action + "&" + sh + "&" + pageId + "&" + chkProductIds + "&" + s + "&"
+ c + "&" + o + "&" + attachs + "&" + eventSubmitDoSend;
string headers = additionalHeaders + Environment.NewLine +
"Content-Type: application/x-www-form-urlencoded" + Environment.NewLine;
IEHandleUtils.Navigate(browser, postUrl, postString, headers);
}
if (browser.Url.ToString().IndexOf(INQUIRY_SUCCESS) >= 0)
{
InquiryInfos info = new InquiryInfos();
info.ProductId = item.ProductId;
info.Account = aliAccount.Account;
info.MsgId = inquiryMessage.MsgId;
info.InquiryDate = Convert.ToInt32(DateTime.Now.ToString("yyyyMMdd"));
info.Company = item.CompanyUrl;
info.InquiryIp = aliAccount.LoginIp;
InquiryEndEvent(info, "This product has been send a Rank Inquiry.");
browser.DocumentCompleted -= new WebBrowserDocumentCompletedEventHandler(browser_DocumentCompleted);
IEHandleUtils.Navigate(browser, LOGOUT_URL, null, additionalHeaders);
eventX.Set();
}
}
public void InsertInquiryInfos(InquiryInfos model)
{
string sql = @"INSERT INTO InquiryInfos(Account, ProductId, MsgId, Company, InquiryIp, InquiryDate)values(@Account,@ProductId,@MsgId,@Company,@InquiryIp,@InquiryDate)";
SQLiteParameter[] parameter = new SQLiteParameter[]
{
new SQLiteParameter("@Account",model.Account),
new SQLiteParameter("@ProductId", model.ProductId),
new SQLiteParameter("@MsgId",model.MsgId),
new SQLiteParameter("@Company",model.Company),
new SQLiteParameter("@InquiryIp",model.InquiryIp),
new SQLiteParameter("@InquiryDate",model.InquiryDate)
};
dbHelper.ExecuteNonQuery(sql, parameter);
}
public virtual void InquiryEndEvent(InquiryInfos kw, string msg)
{
if (OnInquiryEndEvent != null)
{
InquiryEventArgs e = new InquiryEventArgs(kw, msg);
OnInquiryEndEvent(this, e);
}
}
public InquiryEventArgs(InquiryInfos _obj, string _msg)
{
this.Item = _obj;
this.Msg = _msg;
}
