LastWriteTime of directory

MrRobot
Joined:: 2022-11-26
Posts:: 1

LastWriteTime of directory

2022-11-26 11:20

Hey there,

I want to select all remote subfolders with a specific LastWriteTime, in this case later than yesterday. I don't want to select the files in the folders, just the folder itself.

$mask = "*>=yesterday"
$files =
   $session.EnumerateRemoteFiles(
      $remotePath, $mask, [WinSCP.EnumerationOptions]::MatchDirectories) |
   Select-Object -ExpandProperty FullName               
echo $files

This does not work. Any idea on how to make this work?

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martin◆ Site Admin
Joined:: 2002-12-10
Posts:: 41,517
Location:: Prague, Czechia

Re: LastWriteTime of directory

2022-11-28

The Session.EnumerateRemoteFiles supports only trivial file masks, definitely not time constraints.

You have to use RemoteFileInfo.LastWriteTime to select the desired folders:

$limit = [System.DateTime]::Today.AddDays(-1)
$opts =
    [WinSCP.EnumerationOptions]::AllDirectories -bor
    [WinSCP.EnumerationOptions]::EnumerateDirectories
$files =
     $session.EnumerateRemoteFiles(
         $remotePath, $Null, $opts) |
     Where-Object { $_.IsDirectory -and ($_.LastWriteTime -gt $limit) } |
     Select-Object -ExpandProperty FullName

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LastWriteTime of directory

LastWriteTime of directory

Re: LastWriteTime of directory

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