private ADInfoModel GetUserInfoTask(object obj)
{
string account = obj as string;
ADInfoModel result = null;
try
{
string path = string.Format("LDAP://{0}", this.Domain);
string domainaccount = string.Format("{0}\\{1}", this.Domain, this.Account);
using (DirectoryEntry entry = new DirectoryEntry(path, domainaccount, this.Password))
{
using (DirectorySearcher search = new DirectorySearcher(entry))
{
search.Filter = "(&(&(objectCategory=person)(objectClass=user))(sAMAccountName=" + account + "))";
search.SearchScope = SearchScope.Subtree;
SearchResult searchResult = search.FindOne();
if (searchResult != null)
{
result = Get(searchResult);
}
}
}
}
catch (Exception ex)
{
this.OnErrorCall(ex);
}
return(result);
}
private ADInfoModel Get(SearchResult searchResult)
{
ADInfoModel m = null;
try
{
if (searchResult != null)
{
m = new ADInfoModel();
m.Properties = new ADPropertyCollection(searchResult.Properties.Count);
foreach (DictionaryEntry kv in searchResult.Properties)
{
if (kv.Key != null && kv.Value is ResultPropertyValueCollection)
{
string name = kv.Key.ToString();
object obj = this.GetValue(kv.Value as ResultPropertyValueCollection);
string val = null;
if (string.Compare(name, "objectguid") == 0 && obj is byte[])
{
Guid guid = new Guid(obj as byte[]);
m.Guid = guid;
val = guid.ToString();
}
else
{
val = GetString(obj);
}
if (!string.IsNullOrEmpty(val))
{
m.Properties[name] = val;
}
}
}
m.Path = searchResult.Path;
if (m.Properties.Contains("name"))
{
m.Name = m.Properties["name"];
}
if (m.Properties.Contains("objectclass"))
{
m.SchemaClassName = m.Properties["objectclass"];
}
}
}
catch
{
m = null;
}
return(m);
}
/// <summary>
/// 获取指定域账号信息
/// </summary>
/// <param name="account">域账号</param>
/// <param name="millisecondsTimeout">超时时间（毫秒）</param>
/// <returns>域账号信息</returns>
public ADInfoModel GetUserInfo(string account, int millisecondsTimeout)
{
ADInfoModel model = null;
var task = Task.Factory.StartNew(new Func <object, ADInfoModel>(this.GetUserInfoTask), account);
task.Wait(millisecondsTimeout);
if (task.IsCompleted)
{
model = task.Result;
}
return(model);
}
/// <summary>
/// 获取指定域账号信息
/// </summary>
/// <param name="account">域账号</param>
/// <param name="millisecondsTimeout">超时时间（毫秒）</param>
/// <returns>域账号信息</returns>
public ADInfoModel GetUserInfo(string account, int millisecondsTimeout)
{
if (string.IsNullOrEmpty(this.Account))
{
throw new ArgumentNullException("ADDomain.Account");
}
if (string.IsNullOrEmpty(this.Password))
{
throw new ArgumentNullException("ADDomain.Password");
}
ADInfoModel model = null;
var task = Task.Factory.StartNew(new Func <object, ADInfoModel>(this.GetUserInfoTask), account);
if (task.Wait(millisecondsTimeout) || task.IsCompleted)
{
model = task.Result;
}
return(model);
}