private static List <string> GetHtml(string url)
{
List <string> lstImg = new List <string>();
var obj = CacheHelper.Get("address");
if (obj == null)
{
CacheHelper.AddPermanent("address", lstImg);
obj = lstImg;
}
string html = HttpHelper.Get(url);
if (html == "err")
{
System.Threading.Thread.Sleep(1000);
//GetHtml(url);
html = HttpHelper.Get(url);
if (html == "err")
{
throw new Exception();
}
}
if (url.IndexOf("Html/Address") > -1)
{
url = "http://www.stats.gov.cn/tjsj/tjbz/tjyqhdmhcxhfdm/2016" + url.Substring(url.LastIndexOf("/"));
}
Regex reg = new Regex("<tr class='(.*?)'>(.*?)</tr>", RegexOptions.IgnoreCase);
MatchCollection matches = reg.Matches(html);
foreach (Match match in matches)
{
string entityCode = url.Substring(url.LastIndexOf('/') + 1, url.Length - url.LastIndexOf('/') - 6).PadRight(12, '0');
Regex hrefReg = new Regex("<a href='(.*?)'>");
Regex phrefReg = new Regex("<a href='(.*?)'>(.*?)</a>");
MatchCollection hrefs = phrefReg.Matches(match.Value);
if (match.Value.IndexOf(EnumEntity.AddressType.provincetr.ToString()) > -1)
{
foreach (Match hrefm in hrefs)
{
//(obj as List<string>).Add(hrefm.Value);
Address_Province address = new Entity.Address_Province();
string[] hrefarr = hrefm.Value.Replace("<a href='", "").Replace("'>", ";").Replace("<br/></a>", "").Split(';');
address.ProvinceCode = hrefarr[0].Substring(hrefarr[0].LastIndexOf('/') + 1, hrefarr[0].Length - hrefarr[0].LastIndexOf('/') - 6).PadRight(12, '0');
address.ProvinceName = hrefarr[1];
addressLogic.AddDbProvince(address);
if (!string.IsNullOrWhiteSpace(hrefm.Value))
{
GetHtml(url.Substring(0, url.LastIndexOf('/') + 1) + hrefarr[0].Substring(0, 2) + ".html");
int result = addressLogic.SaveDbAddress();
Log4net.LogHelper.WriteLog("地址采集入库", url + ";共计:" + result.ToString());
}
}
}
//else if(match.Value.IndexOf("villagetr") > -1)
//{
// Regex tdReg = new Regex("<td>(.*?)</td>");
// MatchCollection hmatchs = tdReg.Matches(match.Value);
// string[] hrefarr = new string[2];
// hrefarr[0] = hmatchs[0].Value.Substring("<td>".Length,12);
// hrefarr[1] = hmatchs[2].Value.Substring("<td>".Length, hmatchs[2].Value.IndexOf("</td>")- "<td>".Length);
// Address_Village address = new Address_Village();
// address.VillageCode = hrefarr[0];
// address.VillageName = hrefarr[1];
// address.TownCode = entityCode;
// addressLogic.AddDbVillage(address);
//}
else
{
if (hrefs.Count != 0)
{
string type = match.Value.Substring("<tr class='".Length, match.Value.IndexOf("'>") - "<tr class='".Length);
string[] hrefarr = new string[2];
hrefarr[0] = hrefs[0].Value.Replace("<a href='", "").Replace("'>", ";").Replace("</a>", "").Split(';')[1];
hrefarr[1] = hrefs[1].Value.Replace("<a href='", "").Replace("'>", ";").Replace("</a>", "").Split(';')[1];
Match hmatch = hrefReg.Match(match.Value);
if (type == EnumEntity.AddressType.citytr.ToString())
{
Address_City address = new Entity.Address_City();
address.CityCode = hrefarr[0];
address.CityName = hrefarr[1];
address.ProvinceCode = entityCode;
addressLogic.AddDbCity(address);
}
else if (type == EnumEntity.AddressType.countytr.ToString())
{
Address_County address = new Entity.Address_County();
address.CountyCode = hrefarr[0];
address.CountyName = hrefarr[1];
address.CityCode = entityCode;
addressLogic.AddDbCounty(address);
}
else if (type == EnumEntity.AddressType.towntr.ToString())
{
Address_Town address = new Entity.Address_Town();
address.TownCode = hrefarr[0];
address.TownName = hrefarr[1];
address.CountyCode = entityCode;
addressLogic.AddDbTown(address);
}
if (type == EnumEntity.AddressType.towntr.ToString())
{
}
if (!string.IsNullOrWhiteSpace(hmatch.Value) && type != EnumEntity.AddressType.towntr.ToString())
{
GetHtml(url.Substring(0, url.LastIndexOf('/') + 1) + hmatch.Value.Replace("<a href='", "").ToString().Replace("'>", ""));
}
int result = addressLogic.SaveDbAddress();
Log4net.LogHelper.WriteLog("地址采集入库:" + hrefarr[0] + ";" + hrefarr[1], url + ";共计:" + result.ToString());
}
}
}
return(obj as List <string>);
}