adservices.cs

C#自定义查询控件

		#endregion
		#region[电脑清单]
		DataView IQueryList.GetComputerList(string ADSPath)
		{
			strFilter = "(objectClass=computer)";
			strPropertiesToLoad = "name,managedBy,ADsPath";
			try
			{
				//***********执行方法************
				//得到查询结果，并赋给mySearcher
				GetOUList(ADSPath,strFilter,strPropertiesToLoad,SearchScope.Subtree);	
				//通过mySearcher的值创建一张表
				NewTable(mySearcher);		
				//*******************************
				myView = myTable.DefaultView;
			}
			catch(Exception err)
			{
				strErrDescription = err.ToString();
			}
			finally
			{
				myEntry.Close();
				myEntry.Dispose();
				mySearcher.Dispose();
			}
			return myView;			
		}
		#endregion
		#region[组的成员]
		/// <summary>
		/// 得到组的成员
		/// </summary>
		/// <param name="strDomain">域名</param>
		/// <param name="strGroup">组名</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetGroupMembersArr(string strDomain, string strGroup)
		{
			StringCollection groupMemebers = new StringCollection();
			string strAdsPath = "LDAP://DC=" + strDomain + ",DC=esquel,DC=com";
			strFilter = "(CN=" + strGroup + ")";
			strPropertiesToLoad = "member";
			try
			{
				//***********执行方法************
				//得到查询结果，并赋给mySearcher
				GetOUList(strAdsPath,strFilter,strPropertiesToLoad,SearchScope.Subtree);	
				//*******************************
				SearchResultCollection coll = mySearcher.FindAll();
				foreach (SearchResult rs in coll)
				{
					ResultPropertyCollection resultPropColl = rs.Properties;
					foreach(object memberColl in resultPropColl[strPropertiesToLoad])
					{
						object obVal = GetNTAccount(memberColl.ToString());
						if (null != obVal)
							groupMemebers.Add(obVal.ToString().ToLower());
					}
				}
			}
			catch (Exception err)
			{
				strErrDescription = err.ToString();
			}
			finally
			{
				myEntry.Close();
				myEntry.Dispose();
				mySearcher.Dispose();
			}
			return groupMemebers;
		}
		/// <summary>
		/// 得到组的成员
		/// </summary>
		/// <param name="strGroup">组名</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetGroupMembersArr(string strGroup)
		{
			IQueryList objGetGroupMembersArr = (IQueryList)new ADServices();
			return objGetGroupMembersArr.GetGroupMembersArr(CONST_DOMAIN,strGroup);
		}
		#endregion
		#region[组的清单]
		/// <summary>
		/// 得到组的清单
		/// </summary>
		/// <param name="ADSPath">LDAP://地址</param>
		/// <returns>DataView</returns>
		DataView IQueryList.GetGroupList(string ADSPath)
		{
			strFilter = "(objectClass=Group)";
			strPropertiesToLoad = "name,ADsPath";
			try
			{
				//***********执行方法************
				//得到查询结果，并赋给mySearcher
				GetOUList(ADSPath,strFilter,strPropertiesToLoad,SearchScope.Subtree);	
				//通过mySearcher的值创建一张表
				NewTable(mySearcher);		
				//*******************************
				myView = myTable.DefaultView;
			}
			catch(Exception err)
			{
				strErrDescription = err.ToString();
			}
			finally
			{
				myEntry.Close();
				myEntry.Dispose();
				mySearcher.Dispose();
			}
			return myView;			
		}
		/// <summary>
		/// 组的清单
		/// </summary>
		/// <param name="ADSPath">LDAP://地址</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetGroupArr(string ADSPath)
		{
			strFilter = "(objectClass=Group)";
			strPropertiesToLoad = "name";
			strCollection = new StringCollection();
			try
			{
				//***********执行方法************
				//得到查询结果，并赋给mySearcher
				GetOUList(ADSPath,strFilter,strPropertiesToLoad,SearchScope.Subtree);	
				//*******************************
				foreach(SearchResult res in mySearcher.FindAll())
				{
					strCollection.Add(res.Properties[strPropertiesToLoad][0].ToString());
				}
			}
			catch(Exception err)
			{
				strErrDescription = err.ToString();
			}
			finally
			{
				myEntry.Close();
				myEntry.Dispose();
				mySearcher.Dispose();
			}
			return strCollection;
		}
		#endregion
		#region[对象的地址]
		/// <summary>
		/// 得到对象的地址[LDAP://]
		/// </summary>
		/// <param name="ADsPath">查询的地址[LDAP://]</param>
		/// <param name="adName">查询对象的名字</param>
		/// <param name="enumType">对象类别</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjPath(string ADsPath,string adName,QueryType enumType)
		{
			strCollection = new StringCollection();
			myEntry = new DirectoryEntry(ADsPath);
			mySearcher = new DirectorySearcher(myEntry);
			switch(enumType)
			{
					//用户名
				case QueryType.UserName:
					string strUserPath = UserPath(myEntry,adName);
					if (strUserPath == "")
						strErrDescription = "UserName:"+adName+" - no fond.";
					else
						strCollection.Add(strUserPath);
					return strCollection;
					//组名
				case QueryType.GroupName:
					string strGroupPath = GroupPath(myEntry,adName);
					if (strGroupPath == "")
						strErrDescription = "GroupName:"+adName+" - no fond.";
					else
						strCollection.Add(strGroupPath);
					return strCollection;
					//计算机名
				case QueryType.ComputerName:
					mySearcher.Filter = ("(&(objectClass=computer)(name="+adName+"))");
					foreach(SearchResult res in mySearcher.FindAll())
					{
						strCollection.Add(res.Properties["AdsPath"][0].ToString());
					}
					if (strCollection.Count == 0) 
					{
						strErrDescription = "ComputerName:"+adName+" - no fond.";
						return strCollection;
					}
					else
						return strCollection;
					//单元名
				case QueryType.OUName:
					mySearcher.Filter = ("(&(objectCategory=CN=Organizational-Unit,CN=Schema,CN=Configuration,DC=esquel,DC=com)(name="+adName+"))");
					foreach(SearchResult res in mySearcher.FindAll())
					{
						strCollection.Add(res.Properties["AdsPath"][0].ToString());
					}
					if (strCollection.Count == 0) 
					{
						strErrDescription = "OU Name:"+adName+" - no fond.";
						return strCollection;
					}
					else
						return strCollection;
				default:
					return strCollection;
			}
		}
		/// <summary>
		/// 得到对象的地址[LDAP://]
		/// </summary>
		/// <param name="adName">查询对象的名字</param>
		/// <param name="enumType">对象类别</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjPath(string adName,QueryType enumType)
		{
			IQueryList objGetAdsPath = (IQueryList)new ADServices();
			return objGetAdsPath.GetObjPath(CONST_ADSPATH,adName,enumType);
		}
		#endregion
		#region[对象的属性]
		/// <summary>
		/// 取出对象的属性
		/// </summary>
		/// <param name="ADsPath">LDAP://地址</param>
		/// <param name="adName">对象的名字</param>
		/// <param name="enumType">枚举类型</param>
		/// <param name="isShowValue">是否显示属性的值</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjAttribute(string ADsPath,string adName,QueryType enumType,bool isShowValue)
		{
			IQueryList objGetAttribute = (IQueryList)new ADServices();
			strCollection = new StringCollection();
			try
			{
				//取出对象的地址
				StringCollection strCol = objGetAttribute.GetObjPath(@ADsPath,adName,enumType);
				myEntry = new DirectoryEntry(strCol[0].ToString());
				System.DirectoryServices.PropertyCollection propertyColl =myEntry.Properties;
				//填充属性
				foreach(string child in propertyColl.PropertyNames)
				{
					strCollection.Add(child);
					if (isShowValue)
					{
						int max = myEntry.Properties[child].Count-1;
						for(int i=0;i<=max;i++)
						{
							strCollection.Add("["+child+"值]->"+myEntry.Properties[child][i].ToString());
						}
					}
				}
			}
			catch(Exception err)
			{
				strErrDescription = err.ToString();
			}
			finally
			{
				myEntry.Close();
				myEntry.Dispose();
			}
			return strCollection;
		}
		/// <summary>
		/// 取出对象的属性
		/// </summary>
		/// <param name="adName">对象的名字</param>
		/// <param name="enumType">枚举类型</param>
		/// <param name="isShowValue">是否显示属性的值</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjAttribute(string adName,QueryType enumType,bool isShowValue)
		{
			IQueryList objGetAttribute = (IQueryList)new ADServices();
			return objGetAttribute.GetObjAttribute(CONST_ADSPATH,adName,enumType,isShowValue);
		}
		/// <summary>
		/// 取出对象的属性
		/// </summary>
		/// <param name="adName">对象的名字</param>
		/// <param name="enumType">枚举类型</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjAttribute(string adName,QueryType enumType)
		{
			IQueryList objGetAttribute = (IQueryList)new ADServices();
			return objGetAttribute.GetObjAttribute(CONST_ADSPATH,adName,enumType,CONST_ISOVERWRITE);
		}
		/// <summary>
		/// 取出对象的属性
		/// </summary>
		/// <param name="ADsPath">LDAP://地址</param>
		/// <param name="adName">对象的名字</param>
		/// <param name="enumType">枚举类型</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjAttribute(string ADsPath,string adName,QueryType enumType)
		{
			IQueryList objGetAttribute = (IQueryList)new ADServices();
			return objGetAttribute.GetObjAttribute(ADsPath,adName,enumType,CONST_ISOVERWRITE);
		}
		/// <summary>
		/// 取出对象的属性
		/// </summary>
		/// <param name="ADsPath">LDAP://地址</param>
		/// <param name="isShowValue">是否显示属性的值</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjAttribute(string ADsPath,bool isShowValue)
		{
			strCollection = new StringCollection();
			myEntry = new DirectoryEntry(@ADsPath);
			try
			{
				System.DirectoryServices.PropertyCollection propertyColl =myEntry.Properties;
				foreach(string child in propertyColl.PropertyNames)
				{
					strCollection.Add(child);
					if (isShowValue)
					{
						int max = myEntry.Properties[child].Count-1;
						for(int i=0;i<=max;i++)
						{
							strCollection.Add("["+child+"值]->"+myEntry.Properties[child][i].ToString());
						}
					}
				}
			}
			catch(Exception err)
			{
				strErrDescription = err.ToString();
			}
			return strCollection;
		}
		/// <summary>
		/// 取出对象的属性
		/// </summary>
		/// <param name="ADsPath">LDAP://地址</param>
		/// <returns>StringCollection</returns>
		StringCollection IQueryList.GetObjAttribute(string ADsPath)
		{
			IQueryList objGetAttribute = (IQueryList)new ADServices();
			return objGetAttribute.GetObjAttribute(ADsPath,CONST_ISOVERWRITE);
		}
		#endregion


		#region[创建新组]
		/// <summary>
		/// 创建新组
		/// </summary>
		/// <param name="strPath">新创建组的地址 [例如:LDAP://gfg1.esquel.com/OU=Organization,DC=gfg1,DC=esquel,DC=com]</param>
		/// <param name="strGroupName">新创建组的名字</param>
		/// <param name="strDescription">新创建组的描述</param>
		/// <param name="isOverWrite">true|fase "true"删组相同的组，"false"不删除返回false</param>
		/// <returns>true|false true"组创建成功",false"组创建失败"</returns>
		bool IGroup.AddGroup(string strPath, string strGroupName, string strDescription, bool isOverWrite)
		{
			myEntry = new DirectoryEntry(strPath);
			myEntries = myEntry.Children;
			//查找是否有相同的组名
			try
			{ 
				DirectoryEntry entryCheck = myEntries.Find(strGroupName,"Group");
				if ( entryCheck != null)
				{
					//如果新增的组已经存在
					//isOverWrite=true|false "true"删除相同的组  "false"不删除返回falsh
					if (!isOverWrite)
					{
						//==============*执行删除方法*================
						IGroup myGroup = (IGroup)new ADServices();
						if (!myGroup.DeleteGroup(strGroupName)) 
							return false;
						//============================================
					}
					else
					{
						strErrDescription = "Warning：“"+strGroupName+"” existed";
						return false;
					}
				}
			}
			catch ( System.Runtime.InteropServices.COMException e2)
			{
				strErrDescription = "Group: " + strGroupName + " - not found. Hr = 0x" +	Convert.ToString(e2.ErrorCode ,16);
			}
			//如果新增的组不存在
			try
			{
				DirectoryEntry addEntry = myEntries.Add("Test0525","Group" );
				addEntry.Properties ["Description"].Add(strDescription);
				addEntry.CommitChanges();
				addEntry.Close();
				addEntry.Dispose();
				return true;
			}
			catch (Exception err)
			{
				strErrDescription = err.ToString();
				return false;
			}
			
		}

		/// <summary>
		/// 创建新组
		/// </summary>