using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace CheckDomain
{
using System.Net;
using System.IO;
using System.Text.RegularExpressions;
using System.Collections;
public delegate void CallBack(DataGridViewRow dgrv, DomainStatus ds);
public delegate void CallBackEx(string dgrv, DomainStatus ds);
public class ThreadWithData
{
public UrlCheck uc = new UrlCheck();
public CallBack CBack;
public CallBackEx CBackEx;
public ArrayList DomainList;
public DataGridViewRow[] DataGridViewRowDomainList;
public ThreadWithData(ArrayList tempDomain, CallBack tempCBack)
{
this.CBack = tempCBack;
this.DomainList = tempDomain;
}
public ThreadWithData(DataGridViewRow[] tempDataGridViewRowDomainList, CallBack tempCBack)
{
this.CBack = tempCBack;
this.DataGridViewRowDomainList = tempDataGridViewRowDomainList;
}
public ThreadWithData(ArrayList tempDomain, CallBackEx tempCBack)
{
this.CBackEx = tempCBack;
this.DomainList = tempDomain;
}
public void Run()
{
foreach (DataGridViewRow tempDomain in DomainList)
{
DomainStatus tempDS = uc.GetDomainStatus(tempDomain.Cells["Column2"].Value.ToString());
CBack(tempDomain, tempDS);
//CBack(tempDS.Status);
}
}
public void RunMy()
{
foreach (DataGridViewRow tempDomain in DomainList)
{
DomainStatus tempDS = uc.GetDomainStatus(tempDomain.Cells["Column12"].Value.ToString());
CBack(tempDomain, tempDS);
//CBack(tempDS.Status);
}
}
public void RunGrid()
{
foreach (DataGridViewRow tempDomain in DataGridViewRowDomainList)
{
DomainStatus tempDS = uc.GetDomainStatus(tempDomain.Cells["Column2"].Value.ToString());
CBack(tempDomain, tempDS);
}
}
public void RunEx()
{
foreach (string tempDomain in DomainList)
{
DomainStatus tempDS = uc.GetDomainStatus(tempDomain);
CBackEx(tempDomain, tempDS);
//CBack(tempDS.Status);
}
}
}
public class DomainStatus
{
public bool Status;
public DateTime Create_Date;
public DateTime Updated_Date;
public DateTime Expiration_Date;
}
public class UrlCheck
{
public string GetHttpData(string sUrl, string charset)
{
string sRslt = null;
WebResponse oWebRps = null;
WebRequest oWebRqst = WebRequest.Create(sUrl);
oWebRqst.Timeout = 50000;
try
{
oWebRps = oWebRqst.GetResponse();
}
finally
{
if (oWebRps != null)
{
StreamReader oStreamRd = new StreamReader(oWebRps.GetResponseStream(), System.Text.Encoding.GetEncoding(charset));
sRslt = oStreamRd.ReadToEnd();
oStreamRd.Close();
oWebRps.Close();
}
}
return sRslt;
}
//
//Updated Date: 25-mar-2010
//Creation Date: 23-apr-1996
//Expiration Date: 24-apr-2019
public DomainStatus GetDomainStatus(string domain)
{
DomainStatus tempDomainStatus = new DomainStatus();
string tempContent = "";
try
{
tempContent= GetHttpData(" }
catch (Exception ex)
{
tempContent = "";
}
string[] tempCdate = GetRegValue(tempContent, "Creation Date:(?<cdate>([^\\n]+))", "cdate", true);
if (tempCdate.Length > 0)
{
string[] tempUpdate = GetRegValue(tempContent, "Updated Date:(?<udate>([^\\n]+))", "udate", true);
string[] tempEdate = GetRegValue(tempContent, "Expiration Date:(?<edate>([^\\n]+))", "edate", true);
DateTime dt1 = DateTime.Parse(tempCdate[0]);
DateTime dt2 = DateTime.Parse(tempUpdate[0]);
DateTime dt3 = DateTime.Parse(tempEdate[0]);
tempDomainStatus.Status = true;
tempDomainStatus.Create_Date = dt1;
tempDomainStatus.Updated_Date = dt2;
tempDomainStatus.Expiration_Date = dt3;
}
else
{
tempDomainStatus.Status = false;
}
return tempDomainStatus;
}
/// <summary>
/// 正則表達式取值
/// </summary>
/// <param name="HtmlCode">源碼</param>
/// <param name="RegexString">正則表達式</param>
/// <param name="GroupKey">正則表達式分組關鍵字</param>
/// <param name="RightToLeft">是否從右到左</param>
/// <returns></returns>
public string[] GetRegValue(string HtmlCode, string RegexString, string GroupKey, bool RightToLeft)
{
MatchCollection m;
Regex r;
if (RightToLeft == true)
{
r = new Regex(RegexString, RegexOptions.IgnoreCase | RegexOptions.Singleline | RegexOptions.RightToLeft);
}
else
{
r = new Regex(RegexString, RegexOptions.IgnoreCase | RegexOptions.Singleline);
}
m = r.Matches(HtmlCode);
string[] MatchValue = new string[m.Count];
for (int i = 0; i < m.Count; i++)
{
MatchValue[i] = m[i].Groups[GroupKey].Value;
}
return MatchValue;
}
public string[] GetRegValue1(string HtmlCode, string RegexString, string GroupKey, bool RightToLeft)
{
MatchCollection m;
Regex r;
if (RightToLeft == true)
{
r = new Regex(RegexString, RegexOptions.IgnoreCase | RegexOptions.Singleline | RegexOptions.RightToLeft);
}
else
{
r = new Regex(RegexString, RegexOptions.IgnoreCase | RegexOptions.Singleline);
}
m = r.Matches(HtmlCode);
string[] MatchValue = new string[m.Count];
for (int i = 0; i < m.Count; i++)
{
MatchValue[i] = m[i].Groups[GroupKey].Value;
}
return MatchValue;
}
}
}
posted on 2011-08-31 19:04
sanmao 閱讀(465)
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