导出包含自定义对象的数组

Question

基本上,我正在尝试做的是从Active Directory检索所有用户并使用PowerShell脚本将它们保存在.csv文件中.另外,我只想要列出属性"name"和"samaccountname".所以这是代码:

$strFilter = "somefilter"
$objCollection = @()

$objDomain = New-Object System.DirectoryServices.DirectoryEntry

$objSearcher = New-Object System.DirectoryServices.DirectorySearcher
$objSearcher.SearchRoot = $objDomain
$objSearcher.PageSize = 1000
$objSearcher.Filter = $strFilter
$objSearcher.SearchScope = "Subtree"

$colProplist = "name", "samaccountname"
foreach ($i in $colPropList){$objSearcher.PropertiesToLoad.Add($i)}

$colResults = $objSearcher.FindAll()

foreach ($objResult in $colResults) {
  $objItem = $objResult.Properties

  $object = New-Object PSObject
  $object | Add-Member -MemberType NoteProperty -Name Name -Value $objItem.name
  $object | Add-Member -MemberType NoteProperty -Name SAMAccountname -Value $objItem.samaccountname

  $objCollection+=$object
}

$objCollection # this gives me the output as wished
$objCollection | Export-CSV -NoTypeInformation -Path C:\temp\exportfile.csv # this doesn't work

控制台输出如下所示:

Name                                SAMAccountname
----                                --------------
{IUSR_PFTT-DC1}                     {IUSR_PFTT-DC1}
{IUSR_PFVM-DC1}                     {IUSR_PFVM-DC1}
{IUSR_PFXX-DC1}                     {IUSR_PFXX-DC1}

但导出的.csv看起来像这样:

"Name","SAMAccountname"
"System.DirectoryServices.ResultPropertyValueCollection","System.DirectoryServices.ResultPropertyValueCollection"
"System.DirectoryServices.ResultPropertyValueCollection","System.DirectoryServices.ResultPropertyValueCollection"
"System.DirectoryServices.ResultPropertyValueCollection","System.DirectoryServices.ResultPropertyValueCollection"
"System.DirectoryServices.ResultPropertyValueCollection","System.DirectoryServices.ResultPropertyValueCollection"

对此有何想法/解决方案？

Answer 1

如果你想坚持这种DirectorySearcher方法,改变这个:

foreach ($objResult in $colResults)
    {$objItem = $objResult.Properties

        $object = New-Object PSObject
        $object | Add-Member –MemberType NoteProperty -Name Name -Value $objItem.name
        $object | Add-Member –MemberType NoteProperty -Name SAMAccountname -Value $objItem.samaccountname

        $objCollection+=$object
    }

进入这个:

$objCollection = $colResults | select -Expand Properties |
    select @{n='Name';e={$_.name}}, @{n='SAMAccountName';e={$_.samaccountname}}

Answer 2

您可以使用 Active Directory 模块获取域中的所有用户：

import-module activedirectory
get-ADuser -filter * | select name,SamAccountName | ConvertTo-CSV | ac "C:\yourCSVFile.csv"

这将为您提供所有用户的类似输出。

"name","SamAccountName"
"MATTHE_G","matthe_g"
"PUTINE_I","putine_i"
"COBB_C","cobb_c"
"BULL_T","bull_t"
"BAYOL_B","bayol_b"
"CAPPON_P","CAPPON_P"
....

注意：您需要打开活动目录窗口功能才能使用该activedirectory模块。这可以在 Windows 功能的“远程服务器管理工​​具”选项卡下找到。

链接：AD 模块中的 Cmdlet