如何在Powershell中合并和重命名数组的属性?

时间:2018-10-30 19:17:15

标签: arrays powershell arraylist

我正在从ConnectWise提供的API中提取数据。我正在尝试提取用户名和密码的列表,并将其设置为一种格式,可以在另一个脚本(或与此脚本的组合器)中引用该格式,也可以将其导出为CSV。如果可能的话,我希望第一个。

代码:

Function Get-CWConfiguration
{
[string]$BaseUri     = "$CWServerRoot"
[string]$Accept      = "application/vnd.connectwise.com+json; version=v2015_3"
[string]$ContentType = "application/json"
[string]$Authstring  = $CWInfo + '+' + $CWCredentials1 + ':' + $CWCredentials2 
$encodedAuth         = [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes(($Authstring)));

$Headers=@{"Authorization"="Basic $encodedAuth"}
Invoke-RestMethod -URI $BaseURI -Headers $Headers -ContentType $ContentType -Method Get
}

$username = (Get-CWConfiguration).questions | Where-Object {($_.questionid -eq 419)} | Sort-Object -Property questionid | select answer
$password = (Get-CWConfiguration).questions | Where-Object {($_.questionid -eq 420)} | Sort-Object -Property questionid | select answer

$username变量上方的所有内容都是连接到API的内容,我没有进行任何修改。下面的代码是我发现提取所需信息的最佳方法。这会将每个变量作为数组返回,这很好,但是如果发生这种情况,我需要有一个包含2列的数组。 1个名为“用户名”,另一个名为“密码”。如果我执行$username | Get-Member,它将返回:

Name        MemberType   Definition                         
----        ----------   ----------                         
Equals      Method       bool Equals(System.Object obj)     
GetHashCode Method       int GetHashCode()                  
GetType     Method       type GetType()                     
ToString    Method       string ToString()                  
answer      NoteProperty string answer=admin@admin.com

我的最终目标是让类似$credentials的变量输出如下内容:

Username             Password
--------            ----------                         
admin1@admin.com      Password1
admin2@admin.com      Password2
admin3@admin.com      Password3

我尝试过的大多数方法都将所有内容输出到1行或1列。我不确定是否应该合并数组并重命名$username.answer$password.answer字段或创建PSObject?我的主要困难在于,两个变量具有相同的answer NoteProperty

1 个答案:

答案 0 :(得分:0)

您要使用当前对象的扩展属性创建新对象。看起来可能都是这样(请注意,我正在为您正在处理的内容手动创建类似物,而忽略了可能需要执行的字符串操作)

$Username = New-Object -TypeName pscustomobject -Property @{Answer = "Answer:Hithisispatrick"}
$Password = New-Object -TypeName pscustomobject -Property @{Answer = "Answer:HelloThisisSquidward"}

$UsernameAnswer = $Username | Select -ExpandProperty Answer
$PasswordAnswer = $Password | Select -ExpandProperty Answer


$Final = New-Object -TypeName pscustomobject -Property @{UserName= $UsernameAnswer ; Password = $PAsswordAnswer}

这应该使您输出如下内容:

UserName               Password
--------               --------
Answer:Hithisispatrick Answer:HelloThisisSquidward

然后,如果要对其进行参数化/扩展,则应该能够将其扔到foreach循环中,并使其输出“自定义对象”,将其设置为等于然后从这些对象中构建的数组,例如如此(我将使用while使其更易于显示):

$Count = 0
$Username = New-Object -TypeName pscustomobject -Property @{Answer = "Answer:Hithisispatrick"}
$Password = New-Object -TypeName pscustomobject -Property @{Answer = "Answer:HelloThisisSquidward"}
$Array = While ($Count -lt 5){
$UsernameAnswer = $Username | Select -ExpandProperty Answer
$PAsswordAnswer = $Password | Select -ExpandProperty Answer

$Final = New-Object -TypeName pscustomobject -Property @{UserName= $UsernameAnswer ; Password = $PAsswordAnswer}
$Final
$Count += 1
}


$Array

这将产生如下内容:

Password                    UserName
--------                    --------
Answer:HelloThisisSquidward Answer:Hithisispatrick
Answer:HelloThisisSquidward Answer:Hithisispatrick
Answer:HelloThisisSquidward Answer:Hithisispatrick
Answer:HelloThisisSquidward Answer:Hithisispatrick
Answer:HelloThisisSquidward Answer:Hithisispatrick