public string GetWebImagesXml(CnDataAcess.Entity.CnInterfaceVideoXpath cnXpath, string title, string alt, string src, string hrefpath, string srcpath, string htmlname,int bid,out int id)
{
WebClient wc = new WebClient
{
Encoding = Encoding.GetEncoding(cnXpath.CnWebEncode)
};
string html = wc.DownloadString(cnXpath.CnWebUrl);
//string html = "";
//System.IO.StreamReader sr = new System.IO.StreamReader("D:\\CnInterface\\CnWeb\\html\\buildhtml.txt", Encoding.GetEncoding("gb2312"));
//lock (sr)
//{
// html = sr.ReadToEnd();
// sr.Close();
//}
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(html);
string title001 = "";
string title002 = "";
string title003 = "";
string title004 = "";
string title005 = "";
string title006 = "";
if (!title.Equals("") && alt.Equals(""))
{
title001 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle001).Attributes["title"].Value;
title002 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle002).Attributes["title"].Value;
title003 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle003).Attributes["title"].Value;
title004 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle004).Attributes["title"].Value;
title005 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle005).Attributes["title"].Value;
title006 = cnXpath.CnVideoTitle006.Equals("") ? cnXpath.CnVideoTitle006 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle006).Attributes["title"].Value;
}
else if (title.Equals("") && !alt.Equals(""))
{
title001 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle001).Attributes["alt"].Value;
title002 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle002).Attributes["alt"].Value;
title003 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle003).Attributes["alt"].Value;
title004 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle004).Attributes["alt"].Value;
title005 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle005).Attributes["alt"].Value;
title006 = cnXpath.CnVideoTitle006.Equals("") ? cnXpath.CnVideoTitle006 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle006).Attributes["alt"].Value;
}
else
{
title001 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle001).InnerText;
title002 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle002).InnerText;
title003 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle003).InnerText;
title004 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle004).InnerText;
title005 = doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle005).InnerText;
title006 = cnXpath.CnVideoTitle006.Equals("") ? cnXpath.CnVideoTitle006 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoTitle006).InnerText;
}
HtmlToText ht = new HtmlToText();
title001 = ht.ConvertHtml(title001).Trim();
title002 = ht.ConvertHtml(title002).Trim();
title003 = ht.ConvertHtml(title003).Trim();
title004 = ht.ConvertHtml(title004).Trim();
title005 = ht.ConvertHtml(title005).Trim();
title006 = ht.ConvertHtml(title006).Trim();
string code = htmlname.Replace("Videos", "");
htmlname = GetWebInfoByCode(code, 0);
string weburl = GetWebInfoByCode(code, 1);
StringBuilder sb = new StringBuilder();
// int id = 0;
//第一条
bid++;
sb.Append("<img id=\"" + bid + "\">");
sb.Append("<web>" + htmlname + "</web>");
sb.Append("<title>" + title001 + "</title>");
sb.Append("<url>" + hrefpath + (cnXpath.CnVideoHref001.Equals("") ? cnXpath.CnVideoHref001 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoHref001).Attributes["href"].Value).Replace("&", "$") + "</url>");
sb.Append("<src>" + srcpath + (cnXpath.CnVideoSrc001.Equals("") ? cnXpath.CnVideoSrc001 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoSrc001).Attributes[src].Value).Replace("&", "$") + "</src>");
sb.Append("<weburl>" + weburl + "</weburl>");
sb.Append("</img>");
//第二条
bid++;
sb.Append("<img id=\"" + bid + "\">");
sb.Append("<web>" + htmlname + "</web>");
sb.Append("<title>" + title002 + "</title>");
sb.Append("<url>" + hrefpath + (cnXpath.CnVideoHref002.Equals("") ? cnXpath.CnVideoHref002 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoHref002).Attributes["href"].Value).Replace("&", "$") + "</url>");
sb.Append("<src>" + srcpath + (cnXpath.CnVideoSrc002.Equals("") ? cnXpath.CnVideoSrc002 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoSrc002).Attributes[src].Value).Replace("&", "$") + "</src>");
sb.Append("<weburl>" + weburl + "</weburl>");
sb.Append("</img>");
//第三条
bid++;
sb.Append("<img id=\"" + bid + "\">");
sb.Append("<web>" + htmlname + "</web>");
sb.Append("<title>" + title003 + "</title>");
sb.Append("<url>" + hrefpath + (cnXpath.CnVideoHref003.Equals("") ? cnXpath.CnVideoHref003 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoHref003).Attributes["href"].Value).Replace("&", "$") + "</url>");
sb.Append("<src>" + srcpath + (cnXpath.CnVideoSrc003.Equals("") ? cnXpath.CnVideoSrc003 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoSrc003).Attributes[src].Value).Replace("&", "$") + "</src>");
sb.Append("<weburl>" + weburl + "</weburl>");
sb.Append("</img>");
//第四条
bid++;
sb.Append("<img id=\"" + bid + "\">");
sb.Append("<web>" + htmlname + "</web>");
sb.Append("<title>" + title004 + "</title>");
sb.Append("<url>" + hrefpath + (cnXpath.CnVideoHref004.Equals("") ? cnXpath.CnVideoHref004 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoHref004).Attributes["href"].Value).Replace("&", "$") + "</url>");
sb.Append("<src>" + srcpath + (cnXpath.CnVideoSrc004.Equals("") ? cnXpath.CnVideoSrc004 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoSrc004).Attributes[src].Value).Replace("&", "$") + "</src>");
sb.Append("<weburl>" + weburl + "</weburl>");
sb.Append("</img>");
//第五条
bid++;
sb.Append("<img id=\"" + bid + "\">");
sb.Append("<web>" + htmlname + "</web>");
sb.Append("<title>" + title005 + "</title>");
sb.Append("<url>" + hrefpath + (cnXpath.CnVideoHref005.Equals("") ? cnXpath.CnVideoHref005 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoHref005).Attributes["href"].Value).Replace("&", "$") + "</url>");
sb.Append("<src>" + srcpath + (cnXpath.CnVideoSrc005.Equals("") ? cnXpath.CnVideoSrc005 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoSrc005).Attributes[src].Value).Replace("&", "$") + "</src>");
sb.Append("<weburl>" + weburl + "</weburl>");
sb.Append("</img>");
//第六条
if (!cnXpath.CnVideoHref006.Equals(""))
{
bid++;
sb.Append("<img id=\"" + bid + "\">");
sb.Append("<web>" + htmlname + "</web>");
sb.Append("<title>" + title006 + "</title>");
sb.Append("<url>" + hrefpath + (cnXpath.CnVideoHref006.Equals("") ? cnXpath.CnVideoHref006 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoHref006).Attributes["href"].Value).Replace("&", "$") + "</url>");
sb.Append("<src>" + srcpath + (cnXpath.CnVideoSrc006.Equals("") ? cnXpath.CnVideoSrc006 : doc.DocumentNode.SelectSingleNode(cnXpath.CnVideoSrc006).Attributes[src].Value).Replace("&", "$") + "</src>");
sb.Append("<weburl>" + weburl + "</weburl>");
sb.Append("</img>");
}
id = bid;
return sb.ToString();
}
