• ASP.NET访问域用户(AD活动目录)信息的类


    public static class DomainInformation
        {
                   
            #region Constants
            //static string[] usersLdapPath = @"LDAP://zzzzzz.com/OU=xxxxxx,DC=yyyyyy,DC=com";
            static string usersLdapPath = System.Configuration.ConfigurationManager.AppSettings["LDAPConnectionString"].ToString() ;
            const string adLoginName = "administrator"; //管理员用户
            const string adLoginPassword = "88888888";
            #endregion
           
            static public string[] GetGroupsForUser(string domainADsPath, string username)// 获取用户所属组
            {

                DirectoryEntry usersDE = Directoryunits(domainADsPath);
                DirectorySearcher ds = new DirectorySearcher(usersDE);
                ds.Filter = "(&(sAMAccountName=" + username + "))";
                ds.PropertiesToLoad.Add("memberof");
                SearchResult r = ds.FindOne();

                if (r.Properties["memberof"].Count == 0)
                {
                    return (null);
                }

                string[] results = new string[r.Properties["memberof"].Count];
                for (int i = 0; i < r.Properties["memberof"].Count; i++)
                {
                    string theGroupPath = r.Properties["memberof"][i].ToString();
                    results[i] = theGroupPath.Substring(3, theGroupPath.IndexOf(",") - 3);
                }
                usersDE.Close();
                return (results);
            }
            /// <summary>
            /// </summary>
            /// <param name="username"></param>
            /// <returns></returns>
            public static string[] GetGroupsForUser(string username)
            {
                DirectoryEntry usersDE = DomainInformation.Directory();
                DirectorySearcher ds = new DirectorySearcher(usersDE);
                ds.Filter = "(&(sAMAccountName=" + username + "))";
                ds.PropertiesToLoad.Add("memberof");
                SearchResult r = ds.FindOne();
                if (r.Properties["memberof"] == null)
                {
                    return (null);
                }
                string[] results = new string[r.Properties["memberof"].Count+1];
                for (int i = 0; i < r.Properties["memberof"].Count; i++)
                {
                    string theGroupPath = r.Properties["memberof"][i].ToString();
                    results[i] = theGroupPath.Substring(3, theGroupPath.IndexOf(",") - 3);
                }
                results[r.Properties["memberof"].Count]="All";//All组属于任何人,在AD之外定义了一个组,以便分配用户权限
                usersDE.Close();
                return (results);
            }
            static public string[] GetUsersForGroup(string domainADsPath, string Groupname)// 获取用户
            {

                DirectoryEntry usersDE = Directoryunits(domainADsPath);
                DirectorySearcher ds = new DirectorySearcher(usersDE);
                ds.Filter = "(&(objectClass=group)(cn=" + Groupname + "))";
                ds.PropertiesToLoad.Add("member");
                SearchResult r = ds.FindOne();

                if (r.Properties["member"] == null)
                {
                    return (null);
                }

                string[] results = new string[r.Properties["member"].Count];
                for (int i = 0; i < r.Properties["member"].Count; i++)
                {
                    string theGroupPath = r.Properties["member"][i].ToString();
                    results[i] = theGroupPath.Substring(3, theGroupPath.IndexOf(",") - 3);
                }
                usersDE.Close();
                return (results);
            }


            static public string GetUserDisplayName(string username)// 获取组用户
            {
                string results;
                DirectoryEntry usersDE = Directory();
               
                DirectorySearcher ds = new DirectorySearcher(usersDE);
                ds.Filter = "(&(objectClass=user)(sAMAccountName=" + username + "))";
                ds.PropertiesToLoad.Add(UserProperty.DisplayName);
                SearchResult r = ds.FindOne();
                results = r.GetDirectoryEntry().InvokeGet(UserProperty.DisplayName).ToString();
                usersDE.Close();
                return (results);
              
            }

            static public UserInfoEx GetUserInfoEx(string username)      //获取域用户详细信息
            {
                DirectoryEntry usersDE =Directory();
                DirectorySearcher ds = new DirectorySearcher(usersDE);
                ds.Filter = "(&(objectClass=user)(objectCatogery=person)(sAMAccountName=" + username + "))";
                ds.PropertiesToLoad.Add("cn");
                ds.PropertiesToLoad.Add(UserProperty.Name);
                ds.PropertiesToLoad.Add(UserProperty.UserName);
                ds.PropertiesToLoad.Add(UserProperty.homePhone);
                ds.PropertiesToLoad.Add(UserProperty.FirstName);
                ds.PropertiesToLoad.Add(UserProperty.LastName);
                ds.PropertiesToLoad.Add(UserProperty.Email);
                ds.PropertiesToLoad.Add(UserProperty.Title);
                ds.PropertiesToLoad.Add(UserProperty.Company);
                ds.PropertiesToLoad.Add(UserProperty.Address);
                ds.PropertiesToLoad.Add(UserProperty.City);
                ds.PropertiesToLoad.Add(UserProperty.State);
                ds.PropertiesToLoad.Add(UserProperty.PostalCode);
                ds.PropertiesToLoad.Add(UserProperty.Phone);
                ds.PropertiesToLoad.Add(UserProperty.Country);
                SearchResult r = ds.FindOne();

                UserInfoEx result = new UserInfoEx();
             
                result.Name = r.GetDirectoryEntry().InvokeGet(UserProperty.Name).ToString();
                result.LoginName = r.GetDirectoryEntry().InvokeGet(UserProperty.UserName).ToString();
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.FirstName) != null)
                {
                    result.FirstName = r.GetDirectoryEntry().InvokeGet(UserProperty.FirstName).ToString();
                }
                else
                {
                    result.FirstName = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.homePhone) != null)
                {
                    result.homePhone = r.GetDirectoryEntry().InvokeGet(UserProperty.homePhone).ToString();
                }
                else
                {
                    result.homePhone = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.LastName)!= null)
                {
                    result.LastName = r.GetDirectoryEntry().InvokeGet(UserProperty.LastName).ToString();
                }
                else
                {
                    result.LastName = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.Email) != null)
                {
                    result.EmailAddress = r.GetDirectoryEntry().InvokeGet(UserProperty.Email).ToString();
                }
                else
                {
                    result.EmailAddress = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.Title) != null)
                {
                    result.Title = r.GetDirectoryEntry().InvokeGet(UserProperty.Title).ToString();
                }
                else
                {
                    result.Title = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.Company) != null)
                {
                    result.Company =r.GetDirectoryEntry().InvokeGet(UserProperty.Company).ToString();
                }
                else
                {
                    result.Company = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.Address) != null)
                {
                    result.Address =r.GetDirectoryEntry().InvokeGet(UserProperty.Address).ToString();
                }
                else
                {
                    result.Address = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.City) != null)
                {
                    result.City =r.GetDirectoryEntry().InvokeGet(UserProperty.City).ToString();
                }
                else
                {
                    result.City = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.State) != null)
                {
                    result.State =r.GetDirectoryEntry().InvokeGet(UserProperty.State).ToString();
                }
                else
                {
                    result.State = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.PostalCode) != null)
                {
                    result.PostalCode =r.GetDirectoryEntry().InvokeGet(UserProperty.PostalCode).ToString();
                }
                else
                {
                    result.PostalCode = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.Phone) != null)
                {
                    result.Phone = r.GetDirectoryEntry().InvokeGet(UserProperty.Phone).ToString();
                }
                else
                {
                    result.Phone = "";
                }
                if (r.GetDirectoryEntry().InvokeGet(UserProperty.Country) != null)
                {
                    result.Country =r.GetDirectoryEntry().InvokeGet(UserProperty.Country).ToString();
                }
                else
                {
                    result.Country = "";
                }
                usersDE.Close();
                return (result);
            }

            static private string GetAdGroupDescription(string prefix)//根据CN获取组description
            {
                string results;

                DirectoryEntry groupsDE = Directory();
                DirectorySearcher groupsDS = new DirectorySearcher(groupsDE);
                groupsDS.Filter = "(&(objectClass=group)(CN=" + prefix + "*))";
                groupsDS.PropertiesToLoad.Add("cn");
                SearchResult sr = groupsDS.FindOne();
                results = sr.GetDirectoryEntry().InvokeGet("description").ToString();
                groupsDE.Close();
                return (results);
            }
            static private DataTable GetAdGroupInfo()//根据CN获取组信息
            {
                DataTable dt = new DataTable();
                dt.Columns.Add("URL", typeof(System.String));
                dt.Columns.Add("cn", typeof(System.String));
                dt.Columns.Add("Description", typeof(System.String));

                DirectoryEntry groupsDE = Directory();
                DirectorySearcher searcher = new DirectorySearcher(groupsDE);
              
                searcher.Filter = "(&(objectClass=group))";
                //searcher.SearchScope = SearchScope.Subtree;
                //searcher.Sort = new SortOption("description", System.DirectoryServices.SortDirection.Ascending);
                searcher.PropertiesToLoad.AddRange(new string[] { "cn", "description"});
                SearchResultCollection results = searcher.FindAll();
                if (results.Count == 0)
                {
                    return (null);

                }
                else {
                    foreach (SearchResult result in results)
                    {
                        DataRow dr = dt.NewRow();
                        dr[0] = result.Path.ToString();
                        dr[1] = result.GetDirectoryEntry().InvokeGet("cn").ToString();
                        if (result.GetDirectoryEntry().InvokeGet("Description")!=null)
                        dr[2] = result.GetDirectoryEntry().InvokeGet("Description").ToString();
                        else
                        dr[2] = result.GetDirectoryEntry().InvokeGet("cn").ToString();
                        dt.Rows.Add(dr);
                    }
                    dt.DefaultView.Sort = "description ASC";
                    groupsDE.Close();
                    return dt;
               
                }

            }

            static public string getAccountName(string cn) //根据CN获取登陆名
            {
                foreach (string path in usersLdapPath)
                {
                    DirectoryEntry userContainerDE = Directoryunits(path);
                    DirectorySearcher ds = new DirectorySearcher(userContainerDE);
                    ds.Filter = "(&(objectClass=user)(cn=*" + cn + "*))";
                    ds.PropertiesToLoad.Add("sAMAccountName");
                    SearchResult r = ds.FindOne();
                    if (r!=null)
                    return r.GetDirectoryEntry().InvokeGet("sAMAccountName").ToString();
                }
                return null;
            }

            static public bool isAdUser(string username)//判断是否域用户
            {

                DirectoryEntry userContainerDE = Directory();
                DirectorySearcher ds = new DirectorySearcher(userContainerDE);
                ds.Filter = "(&(objectClass=user)(sAMAccountName=" + username + "))";
                ds.PropertiesToLoad.Add("cn");
                SearchResult r = ds.FindOne();
                if (r == null)
                {
                    userContainerDE.Close();
                    return false;
                   
                }
                else
                {
                    userContainerDE.Close();
                    return true;
                }
              
            }

  • 相关阅读:
    洛谷P3455
    开发人员的奋斗目标
    js判读周末以及节假日
    c#中集成Swagger
    Combo Select – jQuery可搜索下拉框插件
    接口对接 调用与处理方式
    问题集锦
    sql server 自定义函数的使用
    Api接口服务的设计和安全解决方案
    使用Jquery Ajax请求 下载压缩文件
  • 原文地址:https://www.cnblogs.com/Mr0909/p/2056178.html
Copyright © 2020-2023  润新知