Powershell - 使用 Quest CMDlet 搜索和比较数组
尝试确定网络上是否存在没有关联用户帐户的用户文件夹。 当大多数结果应返回“找到”时，所有结果都返回“缺失”。 有任何想法吗？
$Dir = "\\ServerName\Share\"
$FolderList = Get-ChildItem($Dir) | where {$_.psIsContainer -eq $true}
$UserList = get-qaduser -sizelimit 0 | select LogonName
foreach ($Folder in $FolderList)
{
if ($UserList -contains $Folder.name)
{
"Found: " + $Folder.name
}
Else
{
"Missing: " + $Folder.name
}
}
Trying to determine if there are any user folders on the network that don’t have an associated user account. All results return "Missing" when the majority should return "Found". Any ideas?
$Dir = "\\ServerName\Share\"
$FolderList = Get-ChildItem($Dir) | where {$_.psIsContainer -eq $true}
$UserList = get-qaduser -sizelimit 0 | select LogonName
foreach ($Folder in $FolderList)
{
if ($UserList -contains $Folder.name)
{
"Found: " + $Folder.name
}
Else
{
"Missing: " + $Folder.name
}
}
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尝试一种稍微不同的方法，使用哈希表（它提供了极其快速的键查找）：
如果文件夹名称与 LogonName 不完全匹配，那么正如 EBGreen 所说，您将需要调整键（$users[" $($.LogonName)"]) 或使用它来索引哈希表时的文件夹名称 (!$users["$($.Name)"])。
How about trying a slightly different approach that uses a hashtable (which offers exceptionally fast lookups of keys):
If the folder name doesn't exactly match the LogonName, then as EBGreen notes, you will need to adjust the key ($users["$($.LogonName)"]) or the folder name when you use it to index the hashtable (!$users["$($.Name)"]).
如果集合中的项目与您正在测试的项目相同，则 -contains 将匹配，因此请确保 $Folder.Name 与 LogonName 完全相同。 通常情况下不会。 大多数公司将用户名为 foo 的文件夹名称设置为 foo$。
-contains will match if the item in the collection is identical to what you are testing so be sure that the $Folder.Name is exactly the same as LogonName. Usually it wouldn't be. Most companies would have the folder name be foo$ for a user named foo.