【发布时间】：2021-01-01 04:26:16
【问题描述】：
我有这段代码可以从远程机器上删除用户配置文件。删除配置文件效果很好，但是这样做的美感却不行。什么意思？
- 我将用户显示名称传递给索引并从中进行选择，这可以很好地为 C:\users 中关联的相应索引号分配正确的名称。
- 下一行代码是它抓取我所做的选择，并在它们中运行并显示我为索引所做的相同名称，然后删除 CIM 实例。
所以我的问题是，为什么它不传递已经创建的子表达式 $userinfo1 并且不将其放入下一个代码块中，例如，以下工作就像获取正确的显示名称并将其分配给正确的数字：
$menu = (get-childitem "\\$cn\c$\users" | sort LastWriteTime -Descending).Name
$userinfo1 = foreach ($user in $menu) {
Start-Sleep -Milliseconds 2
$userinfo = (net user $user /domain | Select-String "Full Name" -ErrorAction SilentlyContinue) -replace "Full Name ", "" 2>&1 | Out-String -Stream
if ($userinfo.Length -lt 4) {
"$user - NO DISPLAY NAME in ADUC" # output
}
else {
if ($LASTEXITCODE -eq 2) {
"$user - account not in ADUC" # output
}
else {
if ($LASTEXITCODE -eq 0){
$userinfo # output
}
}
}
}
Write-Warning "Ensure user profiles are no longer active and/or, have profiles be backed-up!"
Write-Host "RESULTS:" -BackgroundColor Black -ForegroundColor White
for ($i=0; $i -lt $userinfo1.Count; $i++) {
Write-Host "$($i): $($userinfo1[$i])"
} #END LIST OF POSSIBLE NAMES
Write-Host ""
Write-Host "For multiple users, seperate using a SPACE(1 2 3)"
$selection = Read-Host "ENTER THE NUMBER of the user(s) or Q to quit"
$selection = $selection -split " "
但是，下一个块不将显示名称（在$userinfo1 中捕获）与我选择的数字相关联，它只是继续显示第一个显示名称和其余部分其重申的配置文件：
foreach($Profile in $menu[$selection]){
Write-Host "Deleting user: $(,$userinfo1[$selection]) `
ID:$Profile "}
希望这是有道理的，如果有人能指出我正确的方向，我将不胜感激！
这是脚本的其余部分，请随意使用它，因为它确实可以从系统中删除实际配置文件，而不仅仅是文件。
#Deletes a profile properly off remote machine. WARNING: DOES NOT BACK UP DATA! Use at your own peril. Delprofile
$cn = Read-Host -Prompt "Enter Computer Name"
$ping = Test-Connection -ComputerName $cn -Count 1 -Quiet
If($ping -eq $false){ Write-Host "Computer seems to be offline, please check name spelling." -ForegroundColor DarkYellow; Write-Host ""; &PFL-Delete } else {
$menu = (get-childitem "\\$cn\c$\users" | sort LastWriteTime -Descending).Name
$userinfo1 = foreach ($user in $menu) {
Start-Sleep -Milliseconds 2
$userinfo = (net user $user /domain | Select-String "Full Name" -ErrorAction SilentlyContinue) -replace "Full Name ", "" 2>&1 | Out-String -Stream
if ($userinfo.Length -lt 4) {
"$user - NO DISPLAY NAME in ADUC" # output
}
else {
if ($LASTEXITCODE -eq 2) {
"$user - account not in ADUC" # output
}
else {
if ($LASTEXITCODE -eq 0){
$userinfo # output
}
}
}
}
Write-Warning "Ensure user profiles are no longer active and/or, have profiles be backed-up!"
Write-Host "RESULTS:" -BackgroundColor Black -ForegroundColor White
for ($i=0; $i -lt $userinfo1.Count; $i++) {
Write-Host "$($i): $($userinfo1[$i])"
} #END LIST OF POSSIBLE NAMES
Write-Host ""
Write-Host "For multiple users, seperate using a SPACE(1 2 3)"
$selection = Read-Host "ENTER THE NUMBER of the user(s) or Q to quit"
$selection = $selection -split " "
foreach($Profile in $menu[$selection]){
Write-Host "Deleting user: $(,$userinfo1[$selection]) `
ID:$Profile "
$del = Get-CimInstance -ComputerName $cn -Class Win32_UserProfile | Where-Object { $_.LocalPath.split('\')[-1] -eq $Profile }
If($del -eq $null){Write-Warning "No CIM instance found on system, profile has been deleted but files persist. Delete manually!"} else{
Get-CimInstance -ComputerName $cn -Class Win32_UserProfile | Where-Object { $_.LocalPath.split('\')[-1] -eq $Profile } | Remove-CimInstance -WhatIf
Write-Host "user profile has been deleted" -ForegroundColor Red
Write-Host ""}
}
}
#CountPs $cn
2020 年 12 月 31 日 - 编辑： 这是完成的结果：
Function Delete-PFL{
#Deletes a profile properly off remote machine. WARNING: DOES NOT BACK UP DATA! Use at your own peril. Delprofile
$cn = Read-Host -Prompt "Enter Computer Name"
$ping = Test-Connection -ComputerName $cn -Count 1 -Quiet
If($ping -eq $false){ Write-Host "Computer seems to be offline, please check name spelling." -ForegroundColor DarkYellow; Write-Host ""; &Delete-PFL } else {
$menu = (get-childitem "\\$cn\c$\users" | sort LastWriteTime -Descending).Name
$userinfo1 = foreach ($user in $menu) {
Start-Sleep -Milliseconds 2
$userinfo = (net user $user /domain | Select-String "Full Name" -ErrorAction SilentlyContinue) -replace "Full Name ", "" 2>&1 | Out-String -Stream
if ($userinfo.Length -lt 4) {
"$user - NO DISPLAY NAME in ADUC" # output
}
else {
if ($LASTEXITCODE -eq 2) {
"$user - ACCOUNT NOT in ADUC" # output
}
else {
if ($LASTEXITCODE -eq 0){
$userinfo # output
}
}
}
}
Write-Warning "Ensure user profiles are no longer active and/or, have profiles be backed-up!"
Write-Host "RESULTS:" -BackgroundColor Black -ForegroundColor White
for ($i=0; $i -lt $userinfo1.Count; $i++) {
Write-Host "$($i): $($userinfo1[$i])"
} #END LIST OF POSSIBLE NAMES
Write-Host ""
Write-Host "For multiple users, seperate using a SPACE(1 2 3)"
$selection = Read-Host "ENTER THE NUMBER of the user(s) or Q to quit"
$selection = $selection -split " "
foreach($index in $selection) {
$Profile = $menu[$index]
Write-Host "Deleting user: $($userinfo1[$index]) `
ID:$Profile "
$del = Get-CimInstance -ComputerName $cn -Class Win32_UserProfile | Where-Object { $_.LocalPath.split('\')[-1] -eq $Profile }
If($del -eq $null){Write-Warning "No CIM instance found on system, profile has been deleted but files persist."
Write-Host "Attempting to delete files, please wait. . ."
Remove-Item -Path "\\$cn\c$\users\$Profile" -Force -WhatIf
Write-Host ""
Start-Sleep -Seconds 2
Write-Host "Checking if Files are still there. . ."
$TestPath = Test-Path -Path "\\$cn\c$\users\$Profile"
If($TestPath -eq $false){ Write-Host "Profile Files have been deleted. `
Continuing. . . ." -ForegroundColor Green
}
} else{
Get-CimInstance -ComputerName $cn -Class Win32_UserProfile | Where-Object { $_.LocalPath.split('\')[-1] -eq $Profile } | Remove-CimInstance -WhatIf
Write-Host "user profile has been deleted" -ForegroundColor Red
Write-Host ""
}
}
}
#CountPs $cn
}
记得删除-whatif 参数。享受吧！
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标签： powershell