protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <BidInfo>();
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl);
}
catch { return(list); }
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("span"), new HasAttributeFilter("id", "PagingControl_lblPage")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode[0].ToNodePlainString();
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
eventValidation = this.ToolWebSite.GetAspNetEventValidation(html);
string _VIEWSTATEGENERATOR = ToolHtml.GetHtmlInputValue(html, "__VIEWSTATEGENERATOR");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"__EVENTTARGET",
"__EVENTARGUMENT",
"__VIEWSTATE",
"__VIEWSTATEGENERATOR",
"__EVENTVALIDATION",
"PagingControl$tbxpidex",
"PagingControl$btnGo"
}, new string[] {
"",
"",
viewState,
_VIEWSTATEGENERATOR,
eventValidation,
i.ToString(),
"go"
});
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, nvc, Encoding.UTF8);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new HasParentFilter(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("class", "right")), true), new TagNameFilter("li")));
if (listNode != null && listNode.Count > 0)
{
for (int j = 0; j < listNode.Count; j++)
{
INode node = listNode[j];
ATag aTag = node.GetATag();
if (aTag == null)
{
continue;
}
string prjName = string.Empty, buildUnit = string.Empty, bidUnit = string.Empty,
bidMoney = string.Empty, code = string.Empty,
bidDate = string.Empty, beginDate = string.Empty,
endDate = string.Empty, bidType = string.Empty,
specType = string.Empty, InfoUrl = string.Empty,
msgType = string.Empty, bidCtx = string.Empty,
prjAddress = string.Empty, remark = string.Empty,
prjMgr = string.Empty, otherType = string.Empty, HtmlTxt = string.Empty;
prjName = aTag.GetAttribute("title").Replace(" ", "");
beginDate = node.ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.wzgcjsx2.gx.cn/" + aTag.Link;
string htmldtl = string.Empty;
try
{
htmldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "Center_Introduction")));
if (dtlNode != null && dtlNode.Count > 0)
{
HtmlTxt = dtlNode.AsHtml();
bidCtx = HtmlTxt.GetReplace("</p>,</br>", "\r\n").ToCtxString();
bidUnit = bidCtx.GetBidRegex();
bidMoney = bidCtx.GetMoneyRegex(null, false, "万元");
prjMgr = bidCtx.GetMgrRegex();
if (string.IsNullOrWhiteSpace(bidUnit))
{
parser = new Parser(new Lexer(HtmlTxt));
NodeList tableNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("table"));
if (tableNode != null && tableNode.Count > 0)
{
string ctx = string.Empty;
TableTag table = tableNode[0] as TableTag;
for (int r = 0; r < table.RowCount; r++)
{
for (int c = 0; c < table.Rows[r].ColumnCount; c++)
{
string temp = table.Rows[r].Columns[c].ToNodePlainString();
if (c % 2 == 0)
{
ctx += temp + "：";
}
else
{
ctx += temp + "\r\n";
}
}
}
bidUnit = ctx.GetBidRegex();
if (string.IsNullOrWhiteSpace(bidMoney) || bidMoney == "0")
{
bidMoney = ctx.GetMoneyRegex(null, false, "万元");
}
if (string.IsNullOrWhiteSpace(prjMgr))
{
prjMgr = ctx.GetMgrRegex();
}
code = ctx.GetCodeRegex().GetCodeDel();
buildUnit = ctx.GetBuildRegex();
}
else
{
code = bidCtx.GetCodeRegex().GetCodeDel();
buildUnit = bidCtx.GetBuildRegex();
}
}
else
{
code = bidCtx.GetCodeRegex().GetCodeDel();
buildUnit = bidCtx.GetBuildRegex();
}
try
{
if (decimal.Parse(bidMoney) > 10000)
{
bidMoney = (decimal.Parse(bidMoney) / 10000).ToString();
}
}
catch { }
msgType = "梧州市公共资源交易中心";
specType = "建设工程";
bidType = prjName.GetInviteBidType();
BidInfo info = ToolDb.GenBidInfo("广西壮族自治区", "广西壮族自治区及地市", "梧州市", string.Empty, code, prjName, buildUnit, beginDate, bidUnit, beginDate, endDate, bidCtx, string.Empty, msgType, bidType, specType, otherType, bidMoney, InfoUrl, prjMgr, HtmlTxt);
list.Add(info);
parser = new Parser(new Lexer(HtmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag a = aNode[k] as ATag;
if (a.IsAtagAttach())
{
string link = string.Empty;
if (a.Link.ToLower().Contains("http"))
{
link = a.Link;
}
else
{
link = "http://www.wzgcjsx2.gx.cn/" + a.Link.GetReplace("../,./");
}
if (Encoding.Default.GetByteCount(link) > 500)
{
continue;
}
BaseAttach attach = ToolDb.GenBaseAttach(a.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
//取得页码
int pageInt = 1, sqlCount = 0;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, Encoding.Default);
}
catch (Exception ex)
{
return(null);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageList = parser.ExtractAllNodesThatMatch(new AndFilter(new HasParentFilter(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("class", "scott")), true), new TagNameFilter("a")));
if (pageList != null && pageList.Count > 0)
{
try
{
string temp = pageList[pageList.Count - 1].GetATagValue().Replace("(", "kdxx").Replace(")", "xxdk").GetRegexBegEnd("kdxx", "xxdk");
pageInt = Convert.ToInt32(temp);
}
catch { pageInt = 1; }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
try
{
string typeId = ToolHtml.GetHtmlInputValue(html, "typeId");
string boardId = ToolHtml.GetHtmlInputValue(html, "boardId");
string totalRows = ToolHtml.GetHtmlInputValue(html, "totalRows");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"typeId", "boardId", "totalRows", "pageNO"
}, new string[] {
typeId, boardId, totalRows, i.ToString()
});
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, nvc, Encoding.Default);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList nodeList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("class", "lefttable")));
if (nodeList != null && nodeList.Count > 0)
{
TableTag table = nodeList[0] as TableTag;
for (int j = 1; j < table.RowCount - 1; j++)
{
string headName = string.Empty, releaseTime = string.Empty, infoScorce = string.Empty, msgType = string.Empty,
infoUrl = string.Empty, ctxHtml = string.Empty, infoCtx = string.Empty, infoType = string.Empty;
TableRow tr = table.Rows[j];
infoType = "政策法规";
headName = tr.Columns[1].ToNodePlainString();
releaseTime = tr.Columns[2].ToPlainTextString().GetDateRegex();
infoUrl = tr.Columns[1].GetATagHref();
string htldtl = string.Empty;
try
{
htldtl = this.ToolWebSite.GetHtmlByUrl(infoUrl, Encoding.Default).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htldtl));
NodeList dtlList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "context_div")));
if (dtlList != null && dtlList.Count > 0)
{
ctxHtml = dtlList.AsHtml();
infoCtx = ctxHtml.ToCtxString();
msgType = MsgTypeCosnt.ZhongShanMsgType;
NotifyInfo info = ToolDb.GenNotifyInfo(headName, releaseTime, infoScorce, msgType, infoUrl, ctxHtml, "广东省", "中山市区", string.Empty, infoCtx, infoType);
if (!crawlAll && sqlCount >= this.MaxCount)
{
return(null);
}
else
{
sqlCount++;
if (ToolDb.SaveEntity(info, this.ExistCompareFields))
{
parser = new Parser(new Lexer(ctxHtml));
NodeList imgList = parser.ExtractAllNodesThatMatch(new TagNameFilter("img"));
if (imgList != null && imgList.Count > 0)
{
for (int img = 0; img < imgList.Count; img++)
{
ImageTag imgTag = imgList[img] as ImageTag;
BaseAttach baseInfo = ToolHtml.GetBaseAttachByUrl(imgTag.GetAttribute("src"), headName, info.Id);
if (baseInfo != null)
{
ToolDb.SaveEntity(baseInfo, string.Empty);
}
}
}
parser = new Parser(new Lexer(ctxHtml));
NodeList attachList = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (attachList != null && attachList.Count > 0)
{
for (int a = 0; a < attachList.Count; a++)
{
ATag aTag = attachList[a] as ATag;
if (aTag.IsAtagAttach())
{
try
{
BaseAttach obj = ToolHtml.GetBaseAttachByUrl(aTag.Link, aTag.LinkText, info.Id);
if (obj != null)
{
ToolDb.SaveEntity(obj, string.Empty);
}
}
catch { }
}
}
}
}
}
}
}
}
}
return(null);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new ArrayList();
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookieStr = string.Empty;
int pageInt = 1;
try
{
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, Encoding.Default).GetJsString();
}
catch (Exception ex)
{
return(list);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageList = parser.ExtractAllNodesThatMatch(new AndFilter(new HasParentFilter(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("class", "toptd1")), true), new TagNameFilter("a")));
if (pageList != null && pageList.Count > 0)
{
try
{
string temp = pageList[pageList.Count - 1].GetATagValue();
pageInt = Convert.ToInt32(temp.Replace("javascript:goPage(", "").Replace(")", ""));
}
catch { pageInt = 1; }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
try
{
string typeId = ToolHtml.GetHtmlInputValue(html, "typeId");
string boardId = ToolHtml.GetHtmlInputValue(html, "boardId");
string totalRows = ToolHtml.GetHtmlInputValue(html, "totalRows");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(
new string[] {
"typeId", "boardId", "newstitle", "sTime", "eTime", "totalRows", "pageNO"
},
new string[] { typeId, boardId, "", "", "", totalRows, i.ToString() }
);
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, nvc, Encoding.Default);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList nodeList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("class", "lefttable")));
if (nodeList != null && nodeList.Count > 0)
{
TableTag table = nodeList[0] as TableTag;
for (int j = 1; j < table.RowCount - 1; j++)
{
string InfoTitle = string.Empty, InfoType = string.Empty, PublistTime = string.Empty, InfoCtx = string.Empty, InfoUrl = string.Empty, prjCode = string.Empty, buildUnit = string.Empty, htmlTxt = string.Empty;
TableRow tr = table.Rows[j];
InfoTitle = tr.Columns[1].ToNodePlainString();
string endDate = tr.Columns[2].ToPlainTextString().GetDateRegex();
InfoType = "资格预审";
InfoUrl = tr.Columns[1].GetATagHref();
string htldtl = string.Empty;
try
{
htldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl, Encoding.Default).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htldtl));
NodeList dtlList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "context_div")));
if (dtlList != null && dtlList.Count > 0)
{
htmlTxt = dtlList.ToHtml();
InfoCtx = dtlList.ToHtml().ToCtxString().Replace("<?xml:namespace prefix = o ns = \"urn:schemas-microsoft-com:office:office\" />", "");
PublistTime = InfoCtx.GetDateRegex("yyyy年MM月dd日").Replace("年", "-").Replace("月", "-").Replace("日", "");
if (string.IsNullOrEmpty(PublistTime))
{
PublistTime = InfoCtx.GetDateRegex();
}
if (string.IsNullOrEmpty(PublistTime))
{
PublistTime = endDate;
}
NoticeInfo info = ToolDb.GenNoticeInfo("广东省", "惠州市区", string.Empty, string.Empty, InfoTitle, InfoType, InfoCtx, PublistTime, string.Empty, MsgTypeCosnt.HuiZhouMsgType, InfoUrl, prjCode, buildUnit, string.Empty, string.Empty, string.Empty, string.Empty, htmlTxt);
list.Add(info);
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <InviteInfo>();
Dictionary <string, string> citys = this.GetCitys();
foreach (string area in citys.Keys)
{
int count = 0;
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(citys[area], Encoding.UTF8, ref cookiestr);
}
catch { return(list); }
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("nowrap", "true")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode.AsString().GetRegexBegEnd("总页数", "当前页").Replace("：", "");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
eventValidation = this.ToolWebSite.GetAspNetEventValidation(html);
string viewSTATEGENERATOR = ToolHtml.GetHtmlInputValue(html, "__VIEWSTATEGENERATOR");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"__VIEWSTATE",
"__VIEWSTATEGENERATOR",
"__EVENTTARGET",
"__EVENTARGUMENT",
"__EVENTVALIDATION",
"MoreInfoList1$txtTitle"
},
new string[] {
viewState,
viewSTATEGENERATOR,
"MoreInfoList1$Pager",
i.ToString(),
eventValidation,
""
});
try
{
html = this.ToolWebSite.GetHtmlByUrl(citys[area], nvc, Encoding.UTF8, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "MoreInfoList1_DataGrid1")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 1; j < table.RowCount; j++)
{
string code = string.Empty, buildUnit = string.Empty, prjName = string.Empty,
prjAddress = string.Empty, inviteCtx = string.Empty, inviteType = string.Empty,
specType = string.Empty, beginDate = string.Empty, endDate = string.Empty,
remark = string.Empty, inviteCon = string.Empty, InfoUrl = string.Empty,
CreateTime = string.Empty, msgType = string.Empty, otherType = string.Empty, HtmlTxt = string.Empty;
TableRow tr = table.Rows[j];
ATag aTag = tr.Columns[1].GetATag();
prjName = aTag.GetAttribute("title").GetReplace("【正在报名】,【报名结束】");
beginDate = tr.Columns[2].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.gxzbtb.cn" + aTag.Link;
string htmldtl = string.Empty;
try
{
htmldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl, Encoding.UTF8).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("id", "TDContent")));
if (dtlNode != null && dtlNode.Count > 0)
{
HtmlTxt = dtlNode.AsHtml();
inviteCtx = HtmlTxt.ToCtxString();
prjAddress = inviteCtx.GetAddressRegex().GetReplace(" ");
buildUnit = inviteCtx.GetBuildRegex().GetReplace(" ");
if (buildUnit.Contains("公司"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("公司")) + "公司";
}
if (buildUnit.Contains("地址"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("地址")) + "地址";
}
code = inviteCtx.GetCodeRegex().GetCodeDel().GetReplace(" ");
msgType = "广西壮族自治区公共资源交易中心";
specType = "建设工程";
inviteType = "水利水电";
buildUnit = buildUnit.Replace(" ", "");
InviteInfo info = ToolDb.GenInviteInfo("广西壮族自治区", "广西壮族自治区及地市", area, string.Empty, code, prjName, prjAddress, buildUnit, beginDate, endDate, inviteCtx, remark, msgType, inviteType, specType, otherType, InfoUrl, HtmlTxt);
list.Add(info);
count++;
parser = new Parser(new Lexer(HtmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag a = aNode[k] as ATag;
if (a.IsAtagAttach())
{
string link = string.Empty;
if (a.Link.ToLower().Contains("http"))
{
link = a.Link;
}
else
{
link = "http://www.gxzbtb.cn/" + a.Link.GetReplace("../,./");
}
if (Encoding.Default.GetByteCount(link) > 500)
{
continue;
}
BaseAttach attach = ToolDb.GenBaseAttach(a.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && count >= this.MaxCount)
{
goto Funcs;
}
}
}
}
}
Funcs :;
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <NoticeInfo>();
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, Encoding.UTF8, ref cookiestr);
}
catch
{
return(list);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("vAlign", "bottom")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode.AsString().GetRegexBegEnd("总页数：", "当前");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
string __CSRFTOKEN = ToolHtml.GetHtmlInputValue(html, "__CSRFTOKEN");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"__CSRFTOKEN",
"__VIEWSTATE",
"__EVENTTARGET",
"__EVENTARGUMENT"
},
new string[] {
__CSRFTOKEN,
viewState,
"MoreInfoList1$Pager",
i.ToString()
});
try
{
cookiestr = cookiestr.GetReplace(new string[] { "path=/;", "HttpOnly", "," });
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, nvc, Encoding.UTF8, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "MoreInfoList1_DataGrid1")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 0; j < table.RowCount; j++)
{
string InfoTitle = string.Empty, InfoType = string.Empty, PublistTime = string.Empty, InfoCtx = string.Empty, InfoUrl = string.Empty, htmlTxt = string.Empty;
TableRow tr = table.Rows[j];
ATag aTag = tr.Columns[1].GetATag();
InfoTitle = aTag.GetAttribute("title");
if (Encoding.Default.GetByteCount(InfoTitle) > 150)
{
InfoTitle = aTag.LinkText;
}
PublistTime = tr.Columns[2].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.spprec.com" + aTag.Link;
InfoType = "变更公告";
string htmldtl = string.Empty;
try
{
htmldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("id", "TDContent")));
if (dtlNode == null || dtlNode.Count < 1)
{
dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "ivs_content")));
}
if (dtlNode != null && dtlNode.Count > 0)
{
htmlTxt = dtlNode.AsHtml();
InfoCtx = htmlTxt.GetReplace("<br />,<br/>,<br>,</p>", "\r\n").ToCtxString();
NoticeInfo info = ToolDb.GenNoticeInfo("四川省", "四川省及地市", string.Empty, string.Empty, InfoTitle, InfoType, InfoCtx, PublistTime, string.Empty, "四川省公共资源交易中心", InfoUrl, string.Empty, string.Empty, string.Empty, string.Empty, "政府采购", string.Empty, htmlTxt);
list.Add(info);
parser = new Parser(new Lexer(htmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag tag = aNode[k] as ATag;
if (tag.IsAtagAttach())
{
string link = string.Empty;
if (tag.Link.ToLower().Contains("http"))
{
link = tag.Link;
}
else
{
link = "http://www.spprec.com" + tag.Link;
}
BaseAttach attach = ToolDb.GenBaseAttach(tag.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
else
{
Logger.Error("无内容" + InfoUrl);
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <BidInfo>();
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, Encoding.Default, ref cookiestr);
}
catch
{
return(list);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "bulletininfotable_toolbarTable")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode.AsString().GetRegexBegEnd("/", "页");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
string bulletininfotable_totalpages = ToolHtml.GetHtmlInputValue(html, "bulletininfotable_totalpages");
string bulletininfotable_totalrows = ToolHtml.GetHtmlInputValue(html, "bulletininfotable_totalrows");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"ec_i",
"bulletininfotable_efn",
"bulletininfotable_crd",
"bulletininfotable_p",
"bulletininfotable_s_bulletintitle",
"bulletininfotable_s_finishday",
"hySort",
"findAjaxZoneAtClient",
"method",
"bulletinclass",
"bulletininfotable_totalpages",
"bulletininfotable_totalrows",
"bulletininfotable_pg",
"bulletininfotable_rd"
},
new string[] {
"bulletininfotable",
"",
"20",
i.ToString(),
"",
"",
"2",
"false",
"bulletinMore",
"01",
bulletininfotable_totalpages,
bulletininfotable_totalrows,
(i - 1).ToString(),
"5"
});
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, nvc, Encoding.Default, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html.Replace("tbody", "table")));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "bulletininfotable_table_body")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 0; j < table.RowCount; j++)
{
string prjName = string.Empty, buildUnit = string.Empty, bidUnit = string.Empty, bidMoney = string.Empty, code = string.Empty, bidDate = string.Empty, beginDate = string.Empty, endDate = string.Empty, bidType = string.Empty, specType = string.Empty, InfoUrl = string.Empty, msgType = string.Empty, bidCtx = string.Empty, prjAddress = string.Empty, remark = string.Empty, prjMgr = string.Empty, otherType = string.Empty, HtmlTxt = string.Empty, area = string.Empty;
TableRow tr = table.Rows[j];
prjName = tr.Columns[0].ToNodePlainString();
beginDate = tr.Columns[1].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.ynggzy.net/bulletin.do?method=showbulletin&bulletin_id=" + tr.GetAttribute("id");
string htmldtl = string.Empty;
try
{
htmldtl = ToolHtml.GetHtmlByUrl(this.SiteUrl, InfoUrl, Encoding.Default);
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("body"));
if (dtlNode != null && dtlNode.Count > 0)
{
HtmlTxt = dtlNode.AsHtml();
bidCtx = HtmlTxt.ToLower().GetReplace("</p>,<br />,<br/>,<br>", "\r\n").ToCtxString();
buildUnit = bidCtx.GetBuildRegex();
prjAddress = bidCtx.GetAddressRegex();
code = bidCtx.GetCodeRegex();
bidType = prjName.GetInviteBidType();
bidUnit = bidCtx.GetBidRegex();
if (string.IsNullOrWhiteSpace(bidUnit))
{
bidUnit = bidCtx.GetRegex("成交人,成交供应商");
}
bidMoney = bidCtx.GetMoneyRegex();
prjMgr = bidCtx.GetMgrRegex();
if (string.IsNullOrWhiteSpace(bidUnit))
{
bidUnit = bidCtx.GetRegexBegEnd("确定中标供应商为", "，");
if (string.IsNullOrWhiteSpace(bidMoney) || bidMoney == "0")
{
bidMoney = bidCtx.GetRegexBegEnd("投标报价为", "万元");
}
if (string.IsNullOrWhiteSpace(bidUnit))
{
parser = new Parser(new Lexer(HtmlTxt));
NodeList bidNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("table"));
if (bidNode != null && bidNode.Count > 0)
{
string ctx = string.Empty;
TableTag tag = bidNode[0] as TableTag;
for (int r = 0; r < tag.RowCount; r++)
{
for (int c = 0; c < tag.Rows[r].ColumnCount; c++)
{
string temp = tag.Rows[r].Columns[c].ToNodePlainString();
if ((c + 1) % 2 == 0)
{
ctx += temp + "\r\n";
}
else
{
ctx += temp + "：";
}
}
}
bidUnit = ctx.GetBidRegex();
if (string.IsNullOrEmpty(bidUnit))
{
bidUnit = ctx.GetRegex("入围供应商,成交人,单位名称");
}
if (string.IsNullOrWhiteSpace(bidMoney) || bidMoney == "0")
{
bidMoney = ctx.GetMoneyRegex();
}
if (string.IsNullOrWhiteSpace(bidMoney) || bidMoney == "0")
{
bidMoney = ctx.GetMoneyString().GetMoney();
}
}
}
}
if (buildUnit.Contains("联系"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("联系"));
}
if (buildUnit.Contains("公司"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("公司")) + "公司";
}
if (buildUnit.Contains("地址"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("地址"));
}
if (bidUnit.Contains("地址"))
{
bidUnit = bidUnit.Remove(bidUnit.IndexOf("地址"));
}
if (bidUnit.Contains("公司"))
{
bidUnit = bidUnit.Remove(bidUnit.IndexOf("公司")) + "公司";
}
bidUnit = bidUnit.GetReplace("第一,1");
if (bidUnit.Contains("综合") || bidUnit.Contains("报价") || bidUnit.Contains("联系") || bidUnit.Contains("投标单位") || bidUnit.Contains("得分") || bidUnit.Contains("中标价"))
{
bidUnit = string.Empty;
}
try
{
if (decimal.Parse(bidMoney) > 100000)
{
bidMoney = (decimal.Parse(bidMoney) / 10000).ToString();
}
}
catch { }
specType = "建设工程";
msgType = "云南省公共资源交易中心";
BidInfo info = ToolDb.GenBidInfo("云南省", "云南省及地市", area, string.Empty, code, prjName, buildUnit, beginDate, bidUnit, beginDate, endDate, bidCtx, string.Empty, msgType, bidType, specType, otherType, bidMoney, InfoUrl, prjMgr, HtmlTxt);
list.Add(info);
parser = new Parser(new Lexer(HtmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag a = aNode[k] as ATag;
if (a.IsAtagAttach())
{
string obj = a.Link.GetReplace("(", "（").GetRegexBegEnd("（", ",").GetReplace("（").GetReplace("'").Replace(",", "");
string name = a.Link.GetReplace(")", "）").GetRegexBegEnd(",", "）").GetReplace("）").GetReplace("'").Replace(",", "");
string link = "http://www.ynggzy.net/resource/bulletin.do?method=mdownloadFile&file_id=" + obj + "&file_name=" + name;
BaseAttach attach = ToolDb.GenBaseAttach(a.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <InviteInfo>();
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, Encoding.Default, ref cookiestr);
}
catch
{
return(list);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "bulletininfotable_toolbarTable")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode.AsString().GetRegexBegEnd("/", "页");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
string bulletininfotable_totalpages = ToolHtml.GetHtmlInputValue(html, "bulletininfotable_totalpages");
string bulletininfotable_totalrows = ToolHtml.GetHtmlInputValue(html, "bulletininfotable_totalrows");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"ec_i",
"bulletininfotable_efn",
"bulletininfotable_crd",
"bulletininfotable_p",
"bulletininfotable_s_bulletintitle",
"bulletininfotable_s_finishday",
"hySort",
"findAjaxZoneAtClient",
"method",
"bulletinclass",
"bulletininfotable_totalpages",
"bulletininfotable_totalrows",
"bulletininfotable_pg",
"bulletininfotable_rd"
},
new string[] {
"bulletininfotable",
"",
"20",
i.ToString(),
"",
"",
"1",
"false",
"bulletinMore",
"01",
bulletininfotable_totalpages,
bulletininfotable_totalrows,
(i - 1).ToString(),
"5"
});
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, nvc, Encoding.Default, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html.Replace("tbody", "table")));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "bulletininfotable_table_body")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 0; j < table.RowCount; j++)
{
string code = string.Empty, buildUnit = string.Empty, prjName = string.Empty,
prjAddress = string.Empty, inviteCtx = string.Empty, inviteType = string.Empty,
specType = string.Empty, beginDate = string.Empty, endDate = string.Empty,
remark = string.Empty, inviteCon = string.Empty, InfoUrl = string.Empty,
CreateTime = string.Empty, msgType = string.Empty, otherType = string.Empty, HtmlTxt = string.Empty,
city = string.Empty;
TableRow tr = table.Rows[j];
prjName = tr.Columns[0].ToNodePlainString();
beginDate = tr.Columns[1].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.ynggzy.net/bulletin.do?method=showbulletin&bulletin_id=" + tr.GetAttribute("id");
string htmldtl = string.Empty;
try
{
htmldtl = ToolHtml.GetHtmlByUrl(this.SiteUrl, InfoUrl, Encoding.Default);
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("body"));
if (dtlNode != null && dtlNode.Count > 0)
{
HtmlTxt = dtlNode.AsHtml();
inviteCtx = HtmlTxt.ToLower().GetReplace("</p>,<br />,<br/>,<br>", "\r\n").ToCtxString();
buildUnit = inviteCtx.GetBuildRegex();
prjAddress = inviteCtx.GetAddressRegex();
code = inviteCtx.GetCodeRegex().GetCodeDel();
inviteType = prjName.GetInviteBidType();
specType = "政府采购";
msgType = "云南省公共资源交易中心";
InviteInfo info = ToolDb.GenInviteInfo("云南省", "云南省及地市", city, string.Empty, code, prjName, prjAddress, buildUnit, beginDate, endDate, inviteCtx, remark, msgType, inviteType, specType, otherType, InfoUrl, HtmlTxt);
list.Add(info);
parser = new Parser(new Lexer(HtmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag a = aNode[k] as ATag;
if (a.IsAtagAttach())
{
string link = string.Empty;
if (a.Link.ToLower().Contains("http"))
{
link = a.Link;
}
else
{
link = "http://www.ynggzy.net/" + a.Link;
}
BaseAttach attach = ToolDb.GenBaseAttach(a.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
string newUrl = "http://202.104.65.182:8081/G2/gfmweb/web-enterprise!list.do?data&filter_params_=enterpriseId,rowNum,enterpriseBaseId,enterpriseName,organizationCode&defined_operations_=&nocheck_operations_=&";
string gridSearch = "true";
string nd = ToolHtml.GetDateTimeLong(DateTime.Now).ToString();
string PAGESIZE = "100";
string PAGE = "1";
string sortField = "";
string sortDirection = "asc";
string searchVal = "1";
string _enterpriseName_like = "公司";
string entTypeCodes = "";
NameValueCollection nvc = ToolWeb.GetNameValueCollection(new string[] {
"gridSearch", "nd", "PAGESIZE", "PAGE", "sortField", "sortDirection", "searchVal", "_enterpriseName_like", "entTypeCodes"
}, new string[] {
gridSearch, nd, PAGESIZE, PAGE, sortField, sortDirection, searchVal, _enterpriseName_like, entTypeCodes
});
string html = string.Empty;
int pageInt = 1;
try
{
html = ToolWeb.GetHtmlByUrl(newUrl, nvc, Encoding.UTF8);
}
catch { return(null); }
JavaScriptSerializer serializer = new JavaScriptSerializer();
Dictionary <string, object> smsTypeJson = (Dictionary <string, object>)serializer.DeserializeObject(html);
string page = smsTypeJson["total"].ToString();
pageInt = int.Parse(page);
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
PAGE = i.ToString();
nvc = ToolWeb.GetNameValueCollection(new string[] {
"gridSearch", "nd", "PAGESIZE", "PAGE", "sortField", "sortDirection", "searchVal", "_enterpriseName_like", "entTypeCodes"
}, new string[] {
gridSearch, nd, PAGESIZE, PAGE, sortField, sortDirection, searchVal, _enterpriseName_like, entTypeCodes
});
try
{
html = ToolWeb.GetHtmlByUrl(newUrl, nvc, Encoding.UTF8);
smsTypeJson = (Dictionary <string, object>)serializer.DeserializeObject(html);
}
catch { continue; }
}
object[] objList = (object[])smsTypeJson["data"];
foreach (object obj in objList)
{
Dictionary <string, object> dic = obj as Dictionary <string, object>;
string CorpName = string.Empty, CorpCode = string.Empty, CorpAddress = string.Empty,
RegDate = string.Empty, RegFund = string.Empty, BusinessCode = string.Empty,
BusinessType = string.Empty, LinkMan = string.Empty, LinkPhone = string.Empty,
Fax = string.Empty, Email = string.Empty, CorpSite = string.Empty, cUrl = string.Empty, ISOQualNum = string.Empty, ISOEnvironNum = string.Empty, corpType = string.Empty,
qualCode = string.Empty, corpMgr = string.Empty, businessMgr = string.Empty, tecMgr = string.Empty;
CorpName = Convert.ToString(dic["enterpriseName"]);
CorpCode = Convert.ToString(dic["organizationCode"]);
string idCode = Convert.ToString(dic["enterpriseBaseId"]);
string enterpriseId = Convert.ToString(dic["enterpriseId"]);
cUrl = "http://202.104.65.182:8081/G2/webdrive/web-enterprise!view.do?enterpriseId=" + enterpriseId;
//string infoUrl = "http://202.104.65.182:8081/G2/webdrive/web-enterprise-pub!getEnterpriseInfoById.do";
//string infoUrl2 = "http://202.104.65.182:8081/G2/webdrive/web-enterprise-pub!menuTree.do";
//Dictionary<string, object> dtlInfo = null, dtlInfo2 = null;
//string infoJson = string.Empty, infoJson2 = string.Empty;
string htmldtl = string.Empty;
try
{
htmldtl = ToolWeb.GetHtmlByUrl(cUrl).GetJsString();
//NameValueCollection dtlNvc = ToolWeb.GetNameValueCollection(new string[] {
//"enterpriseId","menutype"
//}, new string[] { enterpriseId, "" });
//infoJson = ToolWeb.GetHtmlByUrl(infoUrl, dtlNvc, Encoding.UTF8);
//dtlInfo = (Dictionary<string, object>)serializer.DeserializeObject(infoJson);
//dtlNvc = ToolWeb.GetNameValueCollection(new string[] {
//"enterpriseId",
//"menutype",
//"actionFlag"
//}, new string[] {
//enterpriseId,"",""
//});
//infoJson2 = ToolWeb.GetHtmlByUrl(infoUrl2, dtlNvc, Encoding.UTF8);
//dtlInfo2 = (Dictionary<string, object>)serializer.DeserializeObject(infoJson2);
}
catch { continue; }
CorpAddress = ToolHtml.GetHtmlInputValue(htmldtl, "_M.registerAddress");
RegDate = ToolHtml.GetHtmlInputValue(htmldtl, "_M.registerTime");
RegFund = ToolHtml.GetHtmlInputValue(htmldtl, "_M.licenseCapital");
if (!string.IsNullOrEmpty(RegFund))
{
RegFund += "万元";
}
BusinessCode = ToolHtml.GetHtmlInputValue(htmldtl, "_M.licenseRegistrationCode");
CorpSite = ToolHtml.GetHtmlInputValue(htmldtl, "_M.firmWebsite");
LinkMan = ToolHtml.GetHtmlInputValue(htmldtl, "_M.name");
Email = ToolHtml.GetHtmlInputValue(htmldtl, "_M.email");
LinkPhone = ToolHtml.GetHtmlInputValue(htmldtl, "_M.tel");
Fax = ToolHtml.GetHtmlInputValue(htmldtl, "_M.fax");
corpMgr = ToolHtml.GetHtmlInputValue(htmldtl, "_M.legalPersonName");
Parser parser = new Parser(new Lexer(htmldtl));
NodeList typeNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("class", "g2-cell col-sm-6")));
if (typeNode != null && typeNode.Count > 0)
{
string str = string.Empty;
for (int j = 2; j < typeNode.Count; j++)
{
string semp = typeNode[j].ToNodePlainString();
if (!string.IsNullOrEmpty(semp))
{
try
{
DateTime time = DateTime.Parse(semp);
continue;
}
catch { }
str += semp + ",";
}
}
if (!string.IsNullOrEmpty(str))
{
corpType = str.Remove(str.Length - 1);
}
}
CorpInfo info = ToolDb.GenCorpInfo(CorpName, CorpCode, CorpAddress, RegDate, RegFund, BusinessCode, BusinessType, LinkMan, LinkPhone, Fax, Email, CorpSite, corpType, "广东省", "广东地区", "广东省住房和城乡建设厅", cUrl, ISOQualNum, ISOEnvironNum, string.Empty);
string exisSql = string.Format("select Id from CorpInfo where CorpName='{0}' and CorpType='{1}' and InfoSource='{2}'", info.CorpName, info.CorpType, info.InfoSource);
string corpId = Convert.ToString(ToolDb.ExecuteScalar(exisSql));
if (!string.IsNullOrEmpty(corpId))
{
string delCorpQual = string.Format("delete from CorpQual where CorpId='{0}'", corpId);
string delCorpLeader = string.Format("delete from CorpLeader where CorpId='{0}'", corpId);
string delCorpSecLicStaff = string.Format("delete from CorpSecLicStaff where CorpId='{0}'", corpId);
int qualCount = 0, leaderCount = 0, tecstaffCount = 0, infoCount = 0;
string corpSql = string.Format("delete from CorpInfo where Id='{0}'", corpId);
infoCount = ToolDb.ExecuteSql(corpSql);
qualCount = ToolDb.ExecuteSql(delCorpQual);
leaderCount = ToolDb.ExecuteSql(delCorpLeader);
tecstaffCount = ToolDb.ExecuteSql(delCorpSecLicStaff);
if (infoCount > 0)
{
ToolDb.SaveEntity(info, "");
}
if (qualCount >= 0)
{
try
{
AddCorpQual(info, enterpriseId);
}
catch (Exception ex) { Logger.Error(ex); }
}
if (leaderCount >= 0)
{
try
{
AddCorpLeader(info, enterpriseId);
}
catch (Exception ex) { Logger.Error(ex); }
}
if (tecstaffCount >= 0)
{
try
{
AddCorpStaff(info, enterpriseId);
}
catch (Exception ex) { Logger.Error(ex); }
}
}
else
{
if (ToolDb.SaveEntity(info, ""))
{
try
{
AddCorpLeader(info, enterpriseId);
}
catch (Exception ex) { Logger.Error(ex); }
try
{
AddCorpQual(info, enterpriseId);
}
catch (Exception ex) { Logger.Error(ex); }
try
{
AddCorpStaff(info, enterpriseId);
}
catch (Exception ex) { Logger.Error(ex); }
}
}
}
}
ToolCoreDb.ExecuteProcedure();
return(null);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <InviteInfo>();
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, Encoding.UTF8, ref cookiestr);
}
catch
{
return(list);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("vAlign", "bottom")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode.AsString().GetRegexBegEnd("总页数：", "当前");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
string __CSRFTOKEN = ToolHtml.GetHtmlInputValue(html, "__CSRFTOKEN");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"__CSRFTOKEN",
"__VIEWSTATE",
"__EVENTTARGET",
"__EVENTARGUMENT"
},
new string[] {
__CSRFTOKEN,
viewState,
"MoreInfoList1$Pager",
i.ToString()
});
try
{
cookiestr = cookiestr.GetReplace(new string[] { "path=/;", "HttpOnly", "," });
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, nvc, Encoding.UTF8, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "MoreInfoList1_DataGrid1")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 0; j < table.RowCount; j++)
{
string code = string.Empty, buildUnit = string.Empty, prjName = string.Empty,
prjAddress = string.Empty, inviteCtx = string.Empty, inviteType = string.Empty,
specType = string.Empty, beginDate = string.Empty, endDate = string.Empty,
remark = string.Empty, inviteCon = string.Empty, InfoUrl = string.Empty,
CreateTime = string.Empty, msgType = string.Empty, otherType = string.Empty, HtmlTxt = string.Empty,
city = string.Empty;
TableRow tr = table.Rows[j];
ATag aTag = tr.Columns[1].GetATag();
prjName = aTag.GetAttribute("title");
beginDate = tr.Columns[2].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.spprec.com" + aTag.Link;
string htmldtl = string.Empty;
try
{
htmldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "ivs_content")));
if (dtlNode != null && dtlNode.Count > 0)
{
HtmlTxt = dtlNode.AsHtml();
inviteCtx = HtmlTxt.GetReplace("<br />,<br/>,<br>,</p>", "\r\n").ToCtxString();
buildUnit = inviteCtx.GetBuildRegex();
if (buildUnit.Contains("联系"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("联系"));
}
if (buildUnit.Contains("地址"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("地址"));
}
prjAddress = inviteCtx.GetAddressRegex();
code = inviteCtx.GetCodeRegex().GetCodeDel();
specType = inviteType = "政府采购";
msgType = "四川省公共资源交易中心";
InviteInfo info = ToolDb.GenInviteInfo("四川省", "四川省及地市", "", string.Empty, code, prjName, prjAddress, buildUnit, beginDate, endDate, inviteCtx, remark, msgType, inviteType, specType, otherType, InfoUrl, HtmlTxt);
list.Add(info);
parser = new Parser(new Lexer(HtmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag tag = aNode[k] as ATag;
if (tag.IsAtagAttach())
{
string link = string.Empty;
if (tag.Link.ToLower().Contains("http"))
{
link = tag.Link;
}
else
{
link = "http://www.spprec.com" + tag.Link;
}
BaseAttach attach = ToolDb.GenBaseAttach(tag.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <InviteInfo>();
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, Encoding.Default, ref cookiestr);
}
catch { }
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "MoreInfoList1_Pager")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode[0].ToNodePlainString().GetRegexBegEnd("1/", "页");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
eventValidation = this.ToolWebSite.GetAspNetEventValidation(html);
string __CSRFTOKEN = ToolHtml.GetHtmlInputValue(html, "__CSRFTOKEN");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"__CSRFTOKEN",
"__EVENTTARGET",
"__EVENTARGUMENT",
"__LASTFOCUS",
"__VIEWSTATE",
"__VIEWSTATEGENERATOR",
"__EVENTVALIDATION",
"MoreInfoList1$txtProjectName",
"MoreInfoList1$txtBiaoDuanName",
"MoreInfoList1$txtBiaoDuanNo",
"MoreInfoList1$txtJSDW",
"MoreInfoList1$StartDate",
"MoreInfoList1$EndDate",
"MoreInfoList1$jpdDi",
"MoreInfoList1$jpdXian"
}, new string[] {
__CSRFTOKEN,
"MoreInfoList1$Pager",
i.ToString(),
"",
viewState,
"76D0A3AC",
eventValidation,
"", "", "", "", "", "",
"-1", "-1"
});
try
{
cookiestr = cookiestr.GetReplace("path=/; HttpOnly").Replace(",", "");
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, nvc, Encoding.Default, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "MoreInfoList1_DataGrid1")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 0; j < table.RowCount; j++)
{
string code = string.Empty, buildUnit = string.Empty, prjName = string.Empty,
prjAddress = string.Empty, inviteCtx = string.Empty, inviteType = string.Empty,
specType = string.Empty, beginDate = string.Empty, endDate = string.Empty,
remark = string.Empty, inviteCon = string.Empty, InfoUrl = string.Empty,
CreateTime = string.Empty, msgType = string.Empty, otherType = string.Empty, HtmlTxt = string.Empty, area = string.Empty;
TableRow tr = table.Rows[j];
ATag aTag = tr.Columns[1].GetATag();
prjName = aTag.GetAttribute("title").GetReplace(";");
area = prjName.GetReplace("[", "【").GetReplace("]", "】").GetRegexBegEnd("【", "】");
if (!string.IsNullOrEmpty(area))
{
prjName = prjName.GetReplace("[" + area + "]");
}
beginDate = tr.Columns[3].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.jszb.com.cn/jszb/YW_info/" + aTag.GetAttribute("onclick").Replace("(", "（").GetRegexBegEnd("（", ",").GetReplace("\",../,./");
string htmldtl = string.Empty;
try
{
htmldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl, Encoding.Default).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("span"), new HasAttributeFilter("id", "zygg_Text_23")));
if (dtlNode != null && dtlNode.Count > 0)
{
HtmlTxt = dtlNode.AsHtml();
inviteCtx = HtmlTxt.ToCtxString();
prjAddress = inviteCtx.GetAddressRegex();
buildUnit = inviteCtx.GetBuildRegex();
if (buildUnit.Contains("公司"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("公司")) + "公司";
}
if (buildUnit.Contains("地址"))
{
buildUnit = buildUnit.Remove(buildUnit.IndexOf("地址"));
}
code = inviteCtx.GetCodeRegex().GetCodeDel();
msgType = "江苏省建设工程招标投标办公室";
specType = "建设工程";
inviteType = "建设工程";
InviteInfo info = ToolDb.GenInviteInfo("江苏省", "江苏省及地市", area, string.Empty, code, prjName, prjAddress, buildUnit, beginDate, endDate, inviteCtx, remark, msgType, inviteType, specType, otherType, InfoUrl, HtmlTxt);
list.Add(info);
parser = new Parser(new Lexer(HtmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag a = aNode[k] as ATag;
if (a.IsAtagAttach())
{
string link = string.Empty;
if (a.Link.ToLower().Contains("http"))
{
link = a.Link;
}
else
{
link = "http://www.jszb.com.cn/" + a.Link;
}
BaseAttach attach = ToolDb.GenBaseAttach(a.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <BidInfo>();
Dictionary <string, string> citys = this.GetCitys();
foreach (string area in citys.Keys)
{
int count = 0;
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(citys[area], Encoding.UTF8, ref cookiestr);
}
catch { return(list); }
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("nowrap", "true")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode.AsString().GetRegexBegEnd("总页数", "当前页").Replace("：", "");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
eventValidation = this.ToolWebSite.GetAspNetEventValidation(html);
string viewSTATEGENERATOR = ToolHtml.GetHtmlInputValue(html, "__VIEWSTATEGENERATOR");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"__VIEWSTATE",
"__VIEWSTATEGENERATOR",
"__EVENTTARGET",
"__EVENTARGUMENT",
"__EVENTVALIDATION",
"MoreInfoList1$txtTitle"
},
new string[] {
viewState,
viewSTATEGENERATOR,
"MoreInfoList1$Pager",
i.ToString(),
eventValidation,
""
});
try
{
html = this.ToolWebSite.GetHtmlByUrl(citys[area], nvc, Encoding.UTF8, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "MoreInfoList1_DataGrid1")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 1; j < table.RowCount; j++)
{
string prjName = string.Empty,
buildUnit = string.Empty, bidUnit = string.Empty,
bidMoney = string.Empty, code = string.Empty,
bidDate = string.Empty,
beginDate = string.Empty,
endDate = string.Empty, bidType = string.Empty,
specType = string.Empty, InfoUrl = string.Empty,
msgType = string.Empty, bidCtx = string.Empty,
prjAddress = string.Empty, remark = string.Empty,
prjMgr = string.Empty, otherType = string.Empty, HtmlTxt = string.Empty;
TableRow tr = table.Rows[j];
ATag aTag = tr.Columns[1].GetATag();
prjName = aTag.GetAttribute("title").GetReplace("【正在报名】,【报名结束】");
beginDate = tr.Columns[2].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.gxzbtb.cn" + aTag.Link;
string htmldtl = string.Empty;
try
{
htmldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl, Encoding.UTF8).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("id", "TDContent")));
if (dtlNode != null && dtlNode.Count > 0)
{
HtmlTxt = dtlNode.AsHtml();
bidCtx = HtmlTxt.GetReplace(new string[] { "<br/>", "<br />", "<br>" }, "\r\n").ToCtxString();
prjAddress = bidCtx.GetAddressRegex();
buildUnit = bidCtx.GetBuildRegex();
bidUnit = bidCtx.GetBidRegex();
bidMoney = bidCtx.GetMoneyRegex();
prjMgr = bidCtx.GetMgrRegex();
code = bidCtx.GetCodeRegex().GetCodeDel();
if (string.IsNullOrEmpty(bidUnit))
{
parser = new Parser(new Lexer(HtmlTxt));
NodeList bidNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("table"));
if (bidNode != null && bidNode.Count > 0)
{
string ctx = string.Empty;
TableTag bidTable = bidNode[0] as TableTag;
for (int r = 0; r < bidTable.RowCount; r++)
{
for (int c = 0; c < bidTable.Rows[r].ColumnCount; c++)
{
if ((c + 1) % 2 == 0)
{
ctx += bidTable.Rows[r].Columns[c].ToNodePlainString() + "\r\n";
}
else
{
ctx += bidTable.Rows[r].Columns[c].ToNodePlainString() + "：";
}
}
}
bidUnit = ctx.GetBidRegex();
if (string.IsNullOrEmpty(bidMoney) || bidMoney == "0")
{
bidMoney = ctx.GetMoneyString().GetMoney("万元");
}
if (string.IsNullOrEmpty(prjAddress))
{
prjAddress = ctx.GetAddressRegex();
}
if (string.IsNullOrEmpty(buildUnit))
{
buildUnit = ctx.GetBuildRegex();
}
if (string.IsNullOrEmpty(code))
{
code = ctx.GetCodeRegex().GetCodeDel();
}
if (bidUnit.Contains("推荐") || bidUnit.Contains("中标") || bidUnit.Contains("地址"))
{
bidUnit = string.Empty;
}
if (string.IsNullOrEmpty(bidUnit))
{
if (bidTable.RowCount > 1)
{
ctx = string.Empty;
for (int d = 0; d < bidTable.Rows[0].ColumnCount; d++)
{
ctx += bidTable.Rows[0].Columns[d].ToNodePlainString() + "：";
try
{
ctx += bidTable.Rows[1].Columns[d].ToNodePlainString() + "\r\n";
}
catch { }
}
bidUnit = ctx.GetBidRegex();
if (string.IsNullOrEmpty(bidMoney) || bidMoney == "0")
{
bidMoney = ctx.GetMoneyString().GetMoney();
}
if (string.IsNullOrEmpty(prjAddress))
{
prjAddress = ctx.GetAddressRegex();
}
if (string.IsNullOrEmpty(buildUnit))
{
buildUnit = ctx.GetBuildRegex();
}
if (string.IsNullOrEmpty(code))
{
code = ctx.GetCodeRegex().GetCodeDel();
}
}
}
}
}
try
{
if (decimal.Parse(bidMoney) > 10000)
{
bidMoney = (decimal.Parse(bidMoney) / 10000).ToString();
}
}
catch { }
bidUnit = bidUnit.Replace("名称", "").Replace("单位", "").Replace("№", "").Replace("1", "").Replace("2", "").Replace("联合体", "").Replace("（", "");
if (bidUnit.Contains("公司"))
{
bidUnit = bidUnit.Remove(bidUnit.IndexOf("公司")) + "公司";
}
if (bidUnit.Contains("研究院"))
{
bidUnit = bidUnit.Remove(bidUnit.IndexOf("研究院")) + "研究院";
}
if (bidUnit.Contains("研究所"))
{
bidUnit = bidUnit.Remove(bidUnit.IndexOf("研究所")) + "研究所";
}
bidType = "房建市政";
specType = "建设工程";
msgType = "广西壮族自治区公共资源交易中心";
BidInfo info = ToolDb.GenBidInfo("广西壮族自治区", "广西壮族自治区及地市", area, string.Empty, code, prjName, buildUnit, beginDate, bidUnit, beginDate, endDate, bidCtx, string.Empty, msgType, bidType, specType, otherType, bidMoney, InfoUrl, prjMgr, HtmlTxt);
list.Add(info);
count++;
parser = new Parser(new Lexer(HtmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag a = aNode[k] as ATag;
if (a.IsAtagAttach())
{
string link = string.Empty;
if (a.Link.ToLower().Contains("http"))
{
link = a.Link;
}
else
{
link = "http://www.gxzbtb.cn/" + a.Link.GetReplace("../,./");
}
if (Encoding.Default.GetByteCount(link) > 500)
{
continue;
}
BaseAttach attach = ToolDb.GenBaseAttach(a.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && count >= this.MaxCount)
{
goto Funcs;
}
}
}
}
}
Funcs :;
}
return(list);
}
/// <summary>
/// 获取页面input值
/// </summary>
/// <param name="htl"></param>
/// <param name="inputId"></param>
/// <returns></returns>
public static string GetInputValue(this string htl, string inputId)
{
return(ToolHtml.GetHtmlInputValue(htl, inputId));
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <ItemInfo>();
string html = string.Empty;
string cookiestr = string.Empty;
string viewState = string.Empty;
int pageInt = 1, sqlCount = 1;
string eventValidation = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, Encoding.UTF8);
}
catch (Exception ex)
{
return(list);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("td"), new HasAttributeFilter("class", "statusBar")));
if (pageList != null && pageList.Count > 0)
{
try
{
string temp = pageList.AsString().GetRegexBegEnd("找到", "条");
pageInt = (Convert.ToInt32(temp) + 20 - 1) / 20;
}
catch { pageInt = 1; }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
string id = ToolHtml.GetHtmlInputValue(html, "id");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"ec_i",
"topicChrList_20070702_crd",
"topicChrList_20070702_f_a",
"topicChrList_20070702_p",
"topicChrList_20070702_s_name",
"topicChrList_20070702_s_topName",
"id",
"method",
"__ec_pages",
"topicChrList_20070702_rd",
"topicChrList_20070702_f_name",
"topicChrList_20070702_f_topName",
"topicChrList_20070702_f_ldate"
},
new string[] {
"topicChrList_20070702",
"20",
"",
i.ToString(),
"",
"",
id,
"view",
i.ToString(),
"20",
"", "", ""
});
try
{
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, nvc, Encoding.UTF8);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList nodeList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "topicChrList_20070702_table")));
if (nodeList != null && nodeList.Count > 0)
{
TableTag table = nodeList[0] as TableTag;
for (int j = 3; j < table.RowCount; j++)
{
TableRow tr = table.Rows[j];
string itemCode = string.Empty, itemName = string.Empty, buildUnit = string.Empty, address = string.Empty,
investMent = string.Empty, buildKind = string.Empty, investKink = string.Empty, linkMan = string.Empty,
linkmanTel = string.Empty, itemDesc = string.Empty, apprNo = string.Empty, apprDate = string.Empty,
apprUnit = string.Empty, apprResult = string.Empty, landapprNo = string.Empty, landplanNo = string.Empty, buildDate = string.Empty, infoSource = string.Empty, url = string.Empty,
textCode = string.Empty, licCode = string.Empty, msgType = string.Empty, ctxHtml = string.Empty;
string listName = string.Empty;
listName = tr.Columns[1].ToNodePlainString();
buildDate = tr.Columns[3].ToNodePlainString().GetDateRegex();
url = "http://www.szzfcg.cn" + tr.Columns[1].GetATagHref();
string htlDtl = string.Empty;
try
{
htlDtl = this.ToolWebSite.GetHtmlByUrl(url, Encoding.UTF8);
}
catch
{
continue;
}
parser = new Parser(new Lexer(htlDtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "tab")));
if (dtlNode != null && dtlNode.Count > 0)
{
ctxHtml = dtlNode.AsHtml();
infoSource = ctxHtml.ToCtxString();
string ctx = string.Empty;
TableTag dtlTable = dtlNode[0] as TableTag;
for (int k = 0; k < dtlTable.RowCount; k++)
{
for (int d = 0; d < dtlTable.Rows[k].ColumnCount; d++)
{
if ((d + 1) % 2 == 0)
{
ctx += dtlTable.Rows[k].Columns[d].ToNodePlainString() + "\r\n";
}
else
{
ctx += dtlTable.Rows[k].Columns[d].ToNodePlainString() + "：";
}
}
}
itemName = ctx.GetRegex("项目名称,工程名称,名称");
if (string.IsNullOrEmpty(itemName))
{
itemName = listName;
}
buildUnit = ctx.GetRegex("采购人名称");
investMent = ctx.GetRegex("财政预算限额（元）");
investMent = investMent.GetMoney();
msgType = "深圳政府采购";
ItemInfo info = ToolDb.GenItemInfo(itemCode, itemName, buildUnit, address, investMent, buildKind, investKink, linkMan, linkmanTel, itemDesc, apprNo, apprDate, apprUnit, apprResult, landapprNo, landplanNo, buildDate, "广东省", "深圳市区", infoSource, url, textCode, licCode, msgType, ctxHtml);
sqlCount++;
if (!crawlAll && sqlCount >= this.MaxCount)
{
return(list);
}
if (ToolDb.SaveEntity(info, this.ExistCompareFields, this.ExistsUpdate))
{
BaseProject prj = new BaseProject();
prj.Id = ToolDb.NewGuid;
prj.PrjCode = info.ItemCode;
prj.PrjName = info.ItemName;
prj.BuildUnit = info.BuildUnit;
prj.BuildTime = info.BuildDate;
prj.Createtime = info.CreateTime;
prj.PrjAddress = info.Address;
prj.InfoSource = info.InfoSource;
prj.MsgType = info.MsgType;
prj.Province = info.Province;
prj.City = info.City;
prj.Url = info.Url;
ToolDb.SaveEntity(prj, "Url", this.ExistsUpdate);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
IList list = new List <NoticeInfo>();
int pageInt = 1;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
string cookiestr = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, Encoding.Default, ref cookiestr);
}
catch { }
Parser parser = new Parser(new Lexer(html));
NodeList pageNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "MoreInfoList1_Pager")));
if (pageNode != null && pageNode.Count > 0)
{
try
{
string temp = pageNode[0].ToNodePlainString().GetRegexBegEnd("1/", "页");
pageInt = int.Parse(temp);
}
catch { }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
eventValidation = this.ToolWebSite.GetAspNetEventValidation(html);
string __CSRFTOKEN = ToolHtml.GetHtmlInputValue(html, "__CSRFTOKEN");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] {
"__CSRFTOKEN",
"__EVENTTARGET",
"__EVENTARGUMENT",
"__LASTFOCUS",
"__VIEWSTATE",
"__VIEWSTATEGENERATOR",
"__EVENTVALIDATION",
"MoreInfoList1$txtProjectName",
"MoreInfoList1$txtBiaoDuanName",
"MoreInfoList1$txtBiaoDuanNo",
"MoreInfoList1$txtJSDW",
"MoreInfoList1$StartDate",
"MoreInfoList1$EndDate",
"MoreInfoList1$jpdDi",
"MoreInfoList1$jpdXian"
}, new string[] {
__CSRFTOKEN,
"MoreInfoList1$Pager",
i.ToString(),
"",
viewState,
"76D0A3AC",
eventValidation,
"", "", "", "", "", "",
"-1", "-1"
});
try
{
cookiestr = cookiestr.GetReplace("path=/; HttpOnly").Replace(",", "");
html = this.ToolWebSite.GetHtmlByUrl(this.SiteUrl, nvc, Encoding.Default, ref cookiestr);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList listNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "MoreInfoList1_DataGrid1")));
if (listNode != null && listNode.Count > 0)
{
TableTag table = listNode[0] as TableTag;
for (int j = 0; j < table.RowCount; j++)
{
string InfoTitle = string.Empty, InfoType = string.Empty, PublistTime = string.Empty, InfoCtx = string.Empty, InfoUrl = string.Empty, prjCode = string.Empty, buildUnit = string.Empty, htmlTxt = string.Empty, area = string.Empty, bgType = string.Empty;
InfoType = "最高限价公示";
TableRow tr = table.Rows[j];
ATag aTag = tr.Columns[1].GetATag();
InfoTitle = aTag.GetAttribute("title").GetReplace(";");
area = InfoTitle.GetReplace("[", "【").GetReplace("]", "】").GetRegexBegEnd("【", "】");
if (!string.IsNullOrEmpty(area))
{
InfoTitle = InfoTitle.GetReplace("[" + area + "]");
}
bgType = tr.Columns[2].ToNodePlainString();
PublistTime = tr.Columns[3].ToPlainTextString().GetDateRegex();
InfoUrl = "http://www.jszb.com.cn/jszb/YW_info/" + aTag.GetAttribute("onclick").Replace("(", "（").GetRegexBegEnd("（", ",").GetReplace("\",../,./");
string htmldtl = string.Empty;
try
{
htmldtl = this.ToolWebSite.GetHtmlByUrl(InfoUrl, Encoding.Default).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htmldtl));
NodeList dtlNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "Table1")));
if (dtlNode != null && dtlNode.Count > 0)
{
htmlTxt = dtlNode.AsHtml();
TableTag tag = dtlNode[0] as TableTag;
for (int r = 0; r < tag.RowCount; r++)
{
for (int c = 0; c < tag.Rows[r].ColumnCount; c++)
{
string temp = tag.Rows[r].Columns[c].ToNodePlainString();
if ((c + 1) % 2 == 0)
{
InfoCtx += temp + "\r\n";
}
else
{
InfoCtx += temp.GetReplace(":,：") + "：";
}
}
}
prjCode = InfoCtx.GetCodeRegex();
buildUnit = InfoCtx.GetBuildRegex();
NoticeInfo info = ToolDb.GenNoticeInfo("江苏省", "江苏省及地市", area, string.Empty, InfoTitle, InfoType, InfoCtx, PublistTime, string.Empty, "江苏省建设工程招标投标办公室", InfoUrl, prjCode, buildUnit, string.Empty, string.Empty, "建设工程", bgType, htmlTxt);
list.Add(info);
parser = new Parser(new Lexer(htmlTxt));
NodeList aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
if (aNode != null && aNode.Count > 0)
{
for (int k = 0; k < aNode.Count; k++)
{
ATag a = aNode[k] as ATag;
if (a.IsAtagAttach() || a.Link.ToLower().Contains("retrieveimagedata.aspx"))
{
string link = string.Empty;
if (a.Link.ToLower().Contains("http"))
{
link = a.Link;
}
else
{
link = "http://www.jszb.com.cn/jszb/YW_info/ZuiGaoXJ/" + a.Link;
}
BaseAttach attach = ToolDb.GenBaseAttach(a.LinkText, info.Id, link);
base.AttachList.Add(attach);
}
}
}
if (!crawlAll && list.Count >= this.MaxCount)
{
return(list);
}
}
}
}
}
return(list);
}
protected override IList ExecuteCrawl(bool crawlAll)
{
//取得页码
int pageInt = 1, sqlCount = 0;
string html = string.Empty;
string viewState = string.Empty;
string eventValidation = string.Empty;
try
{
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, Encoding.Default).GetJsString();
}
catch (Exception ex)
{
return(null);
}
Parser parser = new Parser(new Lexer(html));
NodeList pageList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("div"), new HasAttributeFilter("id", "dataPager")));
if (pageList != null && pageList.Count > 0)
{
try
{
string temp = pageList.AsString().GetRegexBegEnd("共有：", "页");
pageInt = Convert.ToInt32(temp);
}
catch { pageInt = 1; }
}
for (int i = 1; i <= pageInt; i++)
{
if (i > 1)
{
try
{
viewState = this.ToolWebSite.GetAspNetViewState(html);
string dataPager_input = ToolHtml.GetHtmlInputValue(html, "dataPager_input");
NameValueCollection nvc = this.ToolWebSite.GetNameValueCollection(new string[] { "__EVENTTARGET", "__EVENTARGUMENT", "__VIEWSTATE", "searcher:txtKeyWord", "searcher:tcInputDateTime:txtDateTime1", "searcher:tcInputDateTime:txtDateTime2", "searcher:ddlProvince", "searcher:ddlCity1", "searcher:ddlCity2", "dataPager_input" }, new string[] {
"dataPager", i.ToString(), viewState, "", "", "", "-1", "-1", "-1", dataPager_input
});
html = this.ToolWebSite.GetHtmlByUrl(SiteUrl, nvc, Encoding.Default);
}
catch { continue; }
}
parser = new Parser(new Lexer(html));
NodeList nodeList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("class", "p3")));
if (nodeList != null && nodeList.Count > 0)
{
TableTag table = null;
if (nodeList.Count > 1)
{
table = nodeList[1] as TableTag;
}
else
{
table = nodeList[0] as TableTag;
}
for (int j = 0; j < table.RowCount; j++)
{
string headName = string.Empty, releaseTime = string.Empty, infoScorce = string.Empty, msgType = string.Empty, infoUrl = string.Empty, ctxHtml = string.Empty, infoCtx = string.Empty, infoType = string.Empty;
TableRow tr = table.Rows[j];
infoType = "通知公告";
headName = tr.Columns[0].ToNodePlainString();
releaseTime = tr.Columns[1].ToPlainTextString().GetDateRegex();
infoUrl = "http://www.sgjsj.gov.cn/sgwebims/" + tr.Columns[0].GetATagValue("onclick").Replace("(", "kdxx").Replace(")", "xxdk").GetRegexBegEnd("kdxx", "xxdk").Replace("\"", "");
string htldtl = string.Empty;
try
{
htldtl = this.ToolWebSite.GetHtmlByUrl(infoUrl, Encoding.Default).GetJsString();
}
catch { continue; }
parser = new Parser(new Lexer(htldtl));
NodeList dtlList = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "Table4")));
if (dtlList != null && dtlList.Count > 0)
{
ctxHtml = dtlList.AsHtml();
infoCtx = ctxHtml.ToCtxString();
msgType = MsgTypeCosnt.ShaoGuanMsgType;
NotifyInfo info = ToolDb.GenNotifyInfo(headName, releaseTime, infoScorce, msgType, infoUrl, ctxHtml, "广东省", "韶关市区", string.Empty, infoCtx, infoType);
if (!crawlAll && sqlCount >= this.MaxCount)
{
return(null);
}
else
{
sqlCount++;
if (ToolDb.SaveEntity(info, this.ExistCompareFields))
{
parser = new Parser(new Lexer(htldtl));
NodeList tabNode = parser.ExtractAllNodesThatMatch(new AndFilter(new TagNameFilter("table"), new HasAttributeFilter("id", "Table1")));
NodeList aNode = null;
if (tabNode != null && tabNode.Count > 1)
{
parser = new Parser(new Lexer(tabNode[1].ToHtml()));
aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
}
else if (tabNode != null && tabNode.Count > 0)
{
parser = new Parser(new Lexer(tabNode.AsHtml()));
aNode = parser.ExtractAllNodesThatMatch(new TagNameFilter("a"));
}
if (aNode != null && aNode.Count > 0)
{
for (int a = 0; a < aNode.Count; a++)
{
ATag aTag = aNode[a] as ATag;
if (aTag.IsAtagAttach())
{
try
{
BaseAttach obj = ToolHtml.GetBaseAttach("http://www.sgjsj.gov.cn/sgwebims/" + aTag.Link.Replace("../", "").Replace("./", ""), aTag.LinkText, info.Id);
if (obj != null)
{
ToolDb.SaveEntity(obj, string.Empty);
}
}
catch { }
}
}
}
}
}
}
}
}
}
return(null);
}
