Powershell 飞溅不'；不能使用参数过滤器_Powershell_Parameter Splatting

Powershell 飞溅不'；不能使用参数过滤器

powershell

Powershell 飞溅不'；不能使用参数过滤器,powershell,parameter-splatting,Powershell,Parameter Splatting,我有一条很长的线，我想让它更容易阅读： $Mail = "stantastic@example.com" Get-ADUser -Server example.com:3268 -Filter {EmailAddress -eq $Mail} -Properties CN,co,Company,Department,DisplayName,SamAccountName,State,Office,EmailAddress 我读到使用Splating很好，所以我尝试： $Params =

我有一条很长的线，我想让它更容易阅读：

$Mail = "stantastic@example.com"    
Get-ADUser -Server example.com:3268 -Filter {EmailAddress -eq $Mail} -Properties CN,co,Company,Department,DisplayName,SamAccountName,State,Office,EmailAddress

我读到使用Splating很好，所以我尝试：

$Params = @{
    Server = 'example.com:3268'
    Filter = '{ EmailAddress -eq $Mail }'
    Properties = 'CN,co,Company,Department,DisplayName,SamAccountName,State,Office,EmailAddress'
}

Get-ADUser @Params

但运行此命令会抛出一个错误：

Get-ADUser : Error parsing query: '{ EmailAddress -eq stantastic@example.com }' Error Message: 'syntax error' at position: '1'. At line:1 char:1 + Get-ADUser @Params + ~~~~~~~~~~~~~~~~~~ + CategoryInfo : ParserError: (:) [Get-ADUser], ADFilterParsingException + FullyQualifiedErrorId : ActiveDirectoryCmdlet:Microsoft.ActiveDirectory.Management.ADFilterParsingException,Microsoft.ActiveDirectory.Management.Commands.GetADUser Get ADUser:分析查询时出错：'{EmailAddress-eqstantastic@example.com}错误消息：“语法错误”位于位置：“1”。第1行字符：1 +获取ADUser@Params + ~~~~~~~~~~~~~~~~~~ +CategoryInfo:ParserError:（：）[Get ADUser]，ADFilterParsingException +FullyQualifiedErrorId:ActiveDirectoryCmdlet:Microsoft.ActiveDirectory.Management.ADFilterParsingException，Microsoft.ActiveDirectory.Management.Commands.GetADUser

我缺少什么？

您应该将筛选器作为

字符串传递给ActiveDirectory
模块cmdlet。代码中不必要地包含括号：
Get-ADUser -Filter "EmailAddress -eq '$Mail'"

虽然您可以传递脚本块
，但无论如何，它会隐式地转换为字符串
。此外，当属性需要字符串的数组时，您将属性作为单个字符串传递

正确的方法是：
$aduserParams = @{
    Server     = 'example.com:3268'
    Filter     = "EmailAddress -eq '$Mail'"
    Properties = 'CN', 'co', 'Company', 'Department', 'DisplayName', 'SamAccountName', 'State', 'Office', 'EmailAddress'
}
Get-ADUser @aduserParams


我建议检查参数类型的Get Help
：
Get-ADUser -Filter <string>
[-ResultPageSize <int>]
[-ResultSetSize <System.Nullable[System.Int32]>]
[-SearchBase <string>]
[-SearchScope {Base | OneLevel | Subtree}]
[-AuthType {Negotiate | Basic}]
[-Credential <PSCredential>]
[-Partition <string>]
[-Properties <string[]>]
[-Server <string>]
[<CommonParameters>]

Get ADUser-过滤器
[-ResultPageSize]
[-ResultSetSize]
[-SearchBase]
[-SearchScope{Base | OneLevel | Subtree}]
[-AuthType{Negotiate | Basic}]
[-凭证]
[-分区]
[-财产]
[-服务器]
[]