sAMAccountName 在 VB.NET 中搜索

Question

我是 VB 的新手，所以我想请你帮忙。我想在此代码中添加搜索功能。假设有人会搜索 sAMaccountname，他会收到该用户的电子邮件。我真的不知道如何使用 AD 中的属性，所以只有我拥有的是这个（我认为很容易找到结果:)）。当我看到如何将 samaccountname 发送到电子邮件时，我想我也可以继续做其他事情。谢谢。

Imports System.DirectoryServices
Imports System.DirectoryServices.ActiveDirectory

Public Class Form1

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim domains As DomainCollection = Forest.GetCurrentForest.Domains
        For Each domain As Domain In domains
            'MessageBox.Show(domain.Name)
            ComboBox2.Items.Add(domain.Name)
        Next
    End Sub

    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click

        Dim domain As DirectoryEntry = New DirectoryEntry("LDAP://ourdomain.com/OU=Users,OU=Czech Republic,OU=TEAD,DC=eu,DC=ourcompany,DC=com")
        For Each child As DirectoryEntry In domain.Children
            ComboBox1.Items.Add(child.Name)
        Next
    End Sub

End Class

Answer 1

这样的事情应该做你想做的事：

Public Shared Function FindEmailsFromSamAccountName(ByVal samAccountName As String) As String

    Dim ctx As New PrincipalContext(ContextType.Domain)

    Dim qbeUser As New UserPrincipal(ctx)
    qbeUser.SamAccountName = samAccountName
    qbeUser.Enabled = True

    Dim srch As New PrincipalSearcher(qbeUser)
    For Each foundUser In srch.FindAll
        Dim up As UserPrincipal = CType(foundUser, UserPrincipal)
        Return up.EmailAddress
    Next
    Return ""
End Function

它只返回它找到的第一个。您应该在此处添加一些错误检查。

您可以通过在 samAccountName 的开头或结尾添加“*”来扩展搜索以返回更多匹配项，以进行通配符搜索。