using System;
using System.DirectoryServices;
namespace Com.Net
{
/// <summary>
/// IISUtil 的摘要說明。
///***********************************************************
///************** IIS控制管理類 **************
///***********************************************************
/// </summary>
public class IISUtil
{
//定義需要使用的
private string _server,_website;
private VirtualDirectories _virdirs;
/// <summary>
///
/// </summary>
protected System.DirectoryServices.DirectoryEntry rootfolder;
private bool _batchflag;
/// <summary>
/// 構造函數
/// </summary>
public IISUtil()
{
//默認情況下使用localhost,即訪問本地機
_server = "localhost";
_website = "1";
_batchflag = false;
}
/// <summary>
/// 構造函數
/// </summary>
/// <param name="strServer">服務器名稱</param>
public IISUtil(string strServer)
{
_server = strServer;
_website = "1";
_batchflag = false;
}
/// <summary>
/// Server屬性定義訪問機器的名字,可以是IP與計算名
/// </summary>
public string Server
{
get{ return _server;}
set{ _server = value;}
}
/// <summary>
/// WebSite屬性定義,爲一數字,爲方便,使用string ,一般來說第一臺主機爲1,第二臺主機爲2,依次類推
/// </summary>
public string WebSite
{
get{ return _website; }
set{ _website = value; }
}
/// <summary>
/// 虛擬目錄的名字
/// </summary>
public VirtualDirectories VirDirs
{
get{ return _virdirs; }
set{ _virdirs = value;}
}
#region 定義公共方法
/// <summary>
/// 連接服務器
/// </summary>
public void Connect()
{
ConnectToServer();
}
/// <summary>
/// 爲方便重載
/// </summary>
/// <param name="strServer"></param>
public void Connect(string strServer)
{
_server = strServer;
ConnectToServer();
}
/// <summary>
/// 爲方便重載
/// </summary>
/// <param name="strServer"></param>
/// <param name="strWebSite"></param>
public void Connect(string strServer,string strWebSite)
{
_server = strServer;
_website = strWebSite;
ConnectToServer();
}
/// <summary>
/// 判斷是否存這個虛擬目錄
/// </summary>
/// <param name="strVirdir"></param>
/// <returns></returns>
public bool Exists(string strVirdir)
{
return _virdirs.Contains(strVirdir);
}
/// <summary>
/// 添加一個虛擬目錄
/// </summary>
/// <param name="newdir"></param>
public void Create(VirtualDirectory newdir)
{
string strPath = "IIS://" + _server + "/W3SVC/" + _website + "/ROOT/" + newdir.Name;
if(!_virdirs.Contains(newdir.Name) || _batchflag )
{
try
{
//加入到ROOT的Children集合中去
DirectoryEntry newVirDir = rootfolder.Children.Add(newdir.Name,"IIsWebVirtualDir");
newVirDir.Invoke("AppCreate",true);
newVirDir.CommitChanges();
rootfolder.CommitChanges();
//然後更新數據
UpdateDirInfo(newVirDir,newdir);
}
catch(Exception ee)
{
throw new Exception(ee.ToString());
}
}
else
{
throw new Exception("This virtual directory is already exist.");
}
}
/// <summary>
/// 得到一個虛擬目錄
/// </summary>
/// <param name="strVirdir"></param>
/// <returns></returns>
public VirtualDirectory GetVirDir(string strVirdir)
{
VirtualDirectory tmp = null;
if(_virdirs.Contains(strVirdir))
{
tmp = _virdirs.Find(strVirdir);
((VirtualDirectory)_virdirs[strVirdir]).flag = 2;
}
else
{
throw new Exception("This virtual directory is not exists");
}
return tmp;
}
/// <summary>
/// 更新一個虛擬目錄
/// </summary>
/// <param name="dir"></param>
public void Update(VirtualDirectory dir)
{
//判斷需要更改的虛擬目錄是否存在
if(_virdirs.Contains(dir.Name))
{
DirectoryEntry ode = rootfolder.Children.Find(dir.Name,"IIsWebVirtualDir");
UpdateDirInfo(ode,dir);
}
else
{
throw new Exception("This virtual directory is not exists.");
}
}
/// <summary>
/// 刪除一個虛擬目錄
/// </summary>
/// <param name="strVirdir"></param>
public void Delete(string strVirdir)
{
if(_virdirs.Contains(strVirdir))
{
object[] paras = new object[2];
paras[0] = "IIsWebVirtualDir"; //表示操作的是虛擬目錄
paras[1] = strVirdir;
rootfolder.Invoke("Delete",paras);
rootfolder.CommitChanges();
}
else
{
throw new Exception("Can't delete " + strVirdir + ",because it isn't exists.");
}
}
/// <summary>
/// 批量更新
/// </summary>
public void UpdateBatch()
{
BatchUpdate(_virdirs);
}
/// <summary>
/// 重載一個:-)
/// </summary>
/// <param name="vds"></param>
public void UpdateBatch(VirtualDirectories vds)
{
BatchUpdate(vds);
}
#endregion
#region 私有方法
/// <summary>
/// 連接服務器
/// </summary>
private void ConnectToServer()
{
string strPath = "IIS://" + _server + "/W3SVC/" + _website +"/ROOT";
try
{
this.rootfolder = new DirectoryEntry(strPath);
_virdirs = GetVirDirs(this.rootfolder.Children);
}
catch(Exception e)
{
throw new Exception("Can't connect to the server ["+ _server +"] ...",e);
}
}
/// <summary>
/// 執行批量更新
/// </summary>
/// <param name="vds"></param>
private void BatchUpdate(VirtualDirectories vds)
{
_batchflag = true;
foreach(object item in vds.Values)
{
VirtualDirectory vd = (VirtualDirectory)item;
switch(vd.flag)
{
case 0:
break;
case 1:
Create(vd);
break;
case 2:
Update(vd);
break;
}
}
_batchflag = false;
}