在C#中对IIS进行操作
.Net中实际上已经为我们IIS操作上做得很好了。FCL中提供了不少的类来帮助我们完成这项工作，让我们的开发工作变非常简单和快乐。编程控制IIS 实际上很简单，和ASP一样，.Net中需要使用ADSI来操作IIS，但是此时我们不再需要GetObject这个东东了，因为.Net为我们提供了更加强大功能的新东东。System.DirectoryServices命名空间中包括了些强大的东东--DirectoryEntry,DirectoryEntries，它们为我们提供了访问活动目录的强大功能，在这些类允许我们操作IIS、LDAP、NDS以及WinNT，功能很强大的吧。在C#中对IIS的操作，一共三个类：
VirtualDirectory:
using System;
using System.Collections.Generic;
using System.Text;
namespace IISCtrl
{
/// <summary>
/// VirtualDirectory类
/// </summary>
public class VirtualDirectory
{
private bool _read, _execute, _script, _ssl, _write, _authbasic, _authntlm,
_indexed, _endirbrow, _endefaultdoc;
private string _ausername, _auserpass, _name, _path;
private int _flag;
private string _defaultdoc;
/// <summary>
/// 构造函数
/// </summary>
public VirtualDirectory()
{
SetValue();
}
public VirtualDirectory(string strVirDirName)
{
_name = strVirDirName;
SetValue();
}
private void SetValue()
{
_read = true;
_execute = false;
_script = false;
_ssl = false;
_write = false;
_authbasic = false;
_authntlm = false;
_indexed = false;
_endirbrow = false;
_endefaultdoc = false;
_flag = 1;
_defaultdoc = "default.htm,default.aspx,default.asp,index.htm";
_path = "C:\";
_ausername = "";
_auserpass = "";
_name = "";
}
///<summary>
///定义属性,IISVirtualDir太多属性了
///我只搞了比较重要的一些，其它的大伙需要的自个加吧。
///</summary>
public int flag
{
get
{
return _flag;
}
set
{
_flag = value;
}
}
public bool AccessRead
{
get
{
return _read;
}
set
{
_read = value;
}
}
public bool AccessWrite
{
get
{
return _write;
}
set
{
_write = value;
}
}
public bool AccessExecute
{
get
{
return _execute;
}
set
{
_execute = value;
}
}
public bool AccessSSL
{
get
{
return _ssl;
}
set
{
_ssl = value;
}
}
public bool Accessscript
{
get
{
return _script;
}
set
{
_script = value;
}
}
public bool AuthBasic
{
get
{
return _authbasic;
}
set
{
_authbasic = value;
}
}
public bool AuthNTLM
{
get
{
return _authntlm;
}
set
{
_authntlm = value;
}
}
public bool ContentIndexed
{
get
{
return _indexed;
}
set
{
_indexed = value;
}
}
public bool EnableDirBrowsing
{
get
{
return _endirbrow;
}
set
{
_endirbrow = value;
}
}
public bool EnableDefaultDoc
{
get
{
return _endefaultdoc;
}
set
{
_endefaultdoc = value;
}
}
public string Name
{
get
{
return _name;
}
set
{
_name = value;
}
}
public string Path
{
get
{
return _path;
}
set
{
_path = value;
}
}
public string DefaultDoc
{
get
{
return _defaultdoc;
}
set
{
_defaultdoc = value;
}
}
public string AnonymousUserName
{
get
{
return _ausername;
}
set
{
_ausername = value;
}
}
public string AnonymousUserPass
{
get
{
return _auserpass;
}
set
{
_auserpass = value;
}
}
}
}
VirtualDirectories:
using System;
using System.Collections.Generic;
using System.Text;
namespace IISCtrl
{
/// <summary>
/// 集合VirtualDirectories
/// </summary>
public class VirtualDirectories : System.Collections.Hashtable
{
public VirtualDirectories() { }
//添加新的方法
public VirtualDirectory Find(string strName)
{
return (VirtualDirectory)this;
}
}
}
IISManager:
using System;
using System.Data;
using System.DirectoryServices;
using System.Collections;
using System.Threading;
namespace IISCtrl
{
public class IISManager
{
//定义需要使用的
private string _server, _website;
private VirtualDirectories _virdirs;
protected System.DirectoryServices.DirectoryEntry rootfolder;
private bool _batchflag;
public IISManager()
{
//默认情况下使用localhost，即访问本地机
_server = "localhost";
_website = "1";
_batchflag = false;
}
public IISManager(string strServer)
{
_server = strServer;
_website = "1";
_batchflag = false;
}
/// <summary>
/// 定义公共属性
/// </summary>
//Server属性定义访问机器的名字，可以是IP与计算名
public string Server
{
get
{
return _server;
}
set
{
_server = value;
}
}
//WebSite属性定义，为一数字，为方便，使用string
//一般来说第一台主机为1,第二台主机为2，依次类推
public string WebSite
{
get
{
return _website;
}
set
{
_website = value;
}
}
//虚拟目录的名字
public VirtualDirectories VirDirs
{
get
{
return _virdirs;
}
set
{
_virdirs = value;
}
}
///<summary>
///定义公共方法
///</summary>
//连接服务器
public void Connect()
{
ConnectToServer();
}
//为方便重载
public void Connect(string strServer)
{
_server = strServer;
ConnectToServer();
}
//为方便重载
public void Connect(string strServer, string strWebSite)
{
_server = strServer;
_website = strWebSite;
ConnectToServer();
}
//判断是否存这个虚拟目录
public bool Exists(string strVirdir)
{
return _virdirs.Contains(strVirdir);
}
//添加一个虚拟目录
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();
//然后更新数据
UpdateDirInfo(newVirDir, newdir);
}
catch (Exception ee)
{
throw new Exception(ee.ToString());
}
}
else
{
throw new Exception("This virtual directory is already exist.");
}
}
//得到一个虚拟目录
public VirtualDirectory GetVirDir(string strVirdir)
{
VirtualDirectory tmp = null;
if (_virdirs.Contains(strVirdir))
{
tmp = _virdirs.Find(strVirdir);
((VirtualDirectory)_virdirs).flag = 2;
}
else
{
throw new Exception("This virtual directory is not exists");
}
return tmp;
}
//更新一个虚拟目录
public void Update(VirtualDirectory dir)
{
//判断需要更改的虚拟目录是否存在
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.");
}
}
//删除一个虚拟目录
public void Delete(string strVirdir)
{
if (_virdirs.Contains(strVirdir))
{
object[] paras = new object;
paras = "IIsWebVirtualDir"; //表示操作的是虚拟目录
paras = strVirdir;
rootfolder.Invoke("Delete", paras);
rootfolder.CommitChanges();
}
else
{
throw new Exception("Can't delete " + strVirdir +
",because it isn't exists.");
}
}
//批量更新
public void UpdateBatch()
{
BatchUpdate(_virdirs);
}
//重载一个：-)
public void UpdateBatch(VirtualDirectories vds)
{
BatchUpdate(vds);
}
///<summary>
///私有方法
///</summary>
//连接服务器
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);
}
}
//执行批量更新
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;
}
//更新东东
private void UpdateDirInfo(DirectoryEntry de, VirtualDirectory vd)
{
de.Properties["AnonymousUserName"] = vd.AnonymousUserName;
de.Properties["AnonymousUserPass"] = vd.AnonymousUserPass;
de.Properties["AccessRead"] = vd.AccessRead;
de.Properties["AccessExecute"] = vd.AccessExecute;
de.Properties["AccessWrite"] = vd.AccessWrite;
de.Properties["AuthBasic"] = vd.AuthBasic;
de.Properties["AuthNTLM"] = vd.AuthNTLM;
de.Properties["ContentIndexed"] = vd.ContentIndexed;
de.Properties["EnableDefaultDoc"] = vd.EnableDefaultDoc;
de.Properties["EnableDirBrowsing"] = vd.EnableDirBrowsing;
de.Properties["AccessSSL"] = vd.AccessSSL;
de.Properties["Accessscript"] = vd.Accessscript;
de.Properties["DefaultDoc"] = vd.DefaultDoc;
de.Properties["Path"] = vd.Path;
de.CommitChanges();
}
//获取虚拟目录集合
private VirtualDirectories GetVirDirs(DirectoryEntries des)
{
VirtualDirectories tmpdirs = new VirtualDirectories();
foreach (DirectoryEntry de in des)
{
if (de.SchemaClassName == "IIsWebVirtualDir")
{
VirtualDirectory vd = new VirtualDirectory();
vd.Name = de.Name;
vd.AccessRead = (bool)de.Properties["AccessRead"];
vd.AccessExecute = (bool)de.Properties["AccessExecute"];
vd.AccessWrite = (bool)de.Properties["AccessWrite"];
vd.AnonymousUserName = (string)de.Properties["AnonymousUserName"];
vd.AnonymousUserPass = (string)de.Properties["AnonymousUserName"];
vd.AuthBasic = (bool)de.Properties["AuthBasic"];
vd.AuthNTLM = (bool)de.Properties["AuthNTLM"];
vd.ContentIndexed = (bool)de.Properties["ContentIndexed"];
vd.EnableDefaultDoc = (bool)de.Properties["EnableDefaultDoc"];
vd.EnableDirBrowsing = (bool)de.Properties["EnableDirBrowsing"];
vd.AccessSSL = (bool)de.Properties["AccessSSL"];
vd.Accessscript = (bool)de.Properties["Accessscript"];
vd.Path = (string)de.Properties["Path"];
vd.flag = 0;
vd.DefaultDoc = (string)de.Properties["DefaultDoc"];
tmpdirs.Add(vd.Name, vd);
}
}
return tmpdirs;
}
}
}
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