system.directoryservices中的getgroups方法.AccountManagement似乎刷新
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21-12-2019 - |
题
本质上是我想做的是将计算机/用户添加到一个组。将对象添加到组后,我想查询对象的组以查看它们有什么。
似乎GetGroups方法不够快速更新。我的测试似乎似乎失败了。如果我在vs中放置一些断点,如果我等待足够的话,它会运行。
我是新的玩accounmanagement命名空间(我用过的前.Net 3.5代码很多)。我想我可以几次循环通过代码,但我看到了其他人是否有建议。
我已经完成了以下单位测试
[Test]
public void Check()
{
string distinguishedName = "ComputerDistinguishedName";
string groupDN = "GroupDistinguished name";
// Remove the identity from the group so it does crashes if it's already part of it.
GroupCtrl.RemoveIdentityFromGroup(groupDN, distinguishedName);
using (var ctx = new PrincipalContext(ContextType.Domain))
{
var group = GroupPrincipal.FindByIdentity(ctx, groupDN);
Console.WriteLine(group.Members.Count);
if (!group.Members.Contains(ctx, IdentityType.DistinguishedName, distinguishedName))
{
group.Members.Add(ctx, IdentityType.DistinguishedName, distinguishedName);
group.Save();
}
foreach (var item in group.Members)
{
Console.WriteLine(item.DistinguishedName);
}
Console.WriteLine(group.Members.Count);
}
var isMemberOf = false;
using (PrincipalContext ctx = new PrincipalContext(ContextType.Domain))
{
var found = Principal.FindByIdentity(ctx, IdentityType.DistinguishedName, distinguishedName);
if (found != null)
{
Console.WriteLine(found.DistinguishedName);
foreach (var item in found.GetGroups())
{
Console.WriteLine(item.DistinguishedName);
if (item.DistinguishedName == groupDN)
{
isMemberOf = true;
}
}
}
Assert.AreEqual(true, isMemberOf);
}
// Reset our group membership to run the test again.
GroupCtrl.RemoveIdentityFromGroup(groupDN, distinguishedName);
}
.
编辑1:
所以我尝试了两种不同的方法
1 -
我试过让getunedlyingObject,然后循环通过属性(相同的结果)
2 -
我避免了accounsmanagement代码并使用了DirectorySearcher,并循环通过Memberof属性,并且每次都会循环。sighh
解决方案
所以我将代码更改为以下内容。使用DirectorySearch检查Memberof的旧方法每次都运行。我希望仅使用此项目的AccountManagement类。我想知道这个班级的未来版本是否会更好。
[Test]
public void Check()
{
//var test = new Constructor();
var test = new AdContextObject();
string distinguishedName = "ComputerDistinguishedName";
string groupDN = "GroupDistinguished name";
// Remove the identity from the group so it does crashes if it's already part of it.
GroupCtrl.RemoveIdentityFromGroup(groupDN, distinguishedName);
using (var ctx = test.GetContext())
{
var group = GroupPrincipal.FindByIdentity(ctx, groupDN);
Console.WriteLine(group.Members.Count);
if (!group.Members.Contains(ctx, IdentityType.DistinguishedName, distinguishedName))
{
Console.WriteLine("addGroup");
group.Members.Add(ctx, IdentityType.DistinguishedName, distinguishedName);
group.Save();
}
foreach (var item in group.Members)
{
Console.WriteLine(item.DistinguishedName);
}
Console.WriteLine(group.Members.Count);
}
DirectoryEntry de = new DirectoryEntry();
de.Path = "LdapSource";
DirectorySearcher ser = new DirectorySearcher(de);
ser.Filter = "(&(ObjectCategory=computer)(name=ComputerName))";
ser.PropertiesToLoad.Add("name");
ser.PropertiesToLoad.Add("memberOf");
var returnValue = ser.FindAll();
var isMemberOf = false;
foreach (SearchResult res in returnValue)
{
var memberOf = GetMultiValue(res, "MemberOf");
foreach (var item in memberOf)
{
Console.WriteLine(item);
if (item.Equals(groupDN, StringComparison.OrdinalIgnoreCase))
{
isMemberOf = true;
}
}
}
Assert.AreEqual(true, isMemberOf);
Console.WriteLine("old way worked fine");
isMemberOf = false;
using (PrincipalContext ctx = test.GetContext())
{
var found = Principal.FindByIdentity(ctx, IdentityType.DistinguishedName, distinguishedName);
if (found != null)
{
foreach (var item in found.GetGroups())
{
Console.WriteLine(item.DistinguishedName);
if (item.DistinguishedName.Equals(groupDN, StringComparison.OrdinalIgnoreCase))
{
isMemberOf = true;
}
}
}
Assert.AreEqual(true, isMemberOf);
}
// Reset our group membership to run the test again.
GroupCtrl.RemoveIdentityFromGroup(groupDN, distinguishedName);
}
public static string[] GetMultiValue(SearchResult result, string fieldName)
{
string[] returnValue = null;
if (result != null)
{
if (result.Properties.Contains(fieldName))
{
ResultPropertyValueCollection propertyValue = result.Properties[fieldName];
if (propertyValue != null)
{
if (propertyValue.Count > 1)
{
string[] valueArray = new string[propertyValue.Count];
for (int i = 0; i < propertyValue.Count; i++)
{
string valStr = propertyValue[i].ToString();
valueArray[i] = valStr;
}
returnValue = valueArray;
}
else if (propertyValue.Count == 1)
{
string[] tempString = new string[] { propertyValue[0].ToString() };
returnValue = tempString;
}
else
{
string[] tempString = new string[] { };
returnValue = tempString;
}
}
}
}
return returnValue;
}
public class AdContextObject
{
public PrincipalContext GetContext()
{
return new PrincipalContext(ContextType.Domain, "domainStuff", "MoreDomainStuff");
}
}
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