mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-11-15 12:34:25 +01:00
52 lines
1.2 KiB
PowerShell
Executable File
52 lines
1.2 KiB
PowerShell
Executable File
<#
|
|
.SYNOPSIS
|
|
Lists the full directory tree
|
|
.DESCRIPTION
|
|
This script lists the full directory tree.
|
|
.PARAMETER DirTree
|
|
Specifies the path to the directory tree
|
|
.EXAMPLE
|
|
PS> ./list-dir-tree C:\
|
|
.NOTES
|
|
Author: Markus Fleschutz · License: CC0
|
|
.LINK
|
|
https://github.com/fleschutz/PowerShell
|
|
#>
|
|
|
|
param([string]$DirTree = "$PWD")
|
|
|
|
function ListDir { param([string]$Directory, [int]$Depth)
|
|
$Depth++
|
|
$Items = get-childItem -path $Directory
|
|
foreach ($Item in $Items) {
|
|
$Filename = $Item.Name
|
|
if ($Item.Mode -like "d*") {
|
|
for ($i = 0; $i -lt $Depth; $i++) {
|
|
write-host -nonewline "+--"
|
|
}
|
|
write-host -foregroundColor green "📂$Filename"
|
|
ListDir "$Directory\$Filename" $Depth
|
|
$global:Dirs++
|
|
} else {
|
|
for ($i = 1; $i -lt $Depth; $i++) {
|
|
write-host -nonewline "| "
|
|
}
|
|
write-host "|-$Filename ($($Item.Length) bytes)"
|
|
$global:Files++
|
|
$global:Bytes += $Item.Length
|
|
}
|
|
}
|
|
}
|
|
|
|
try {
|
|
[int]$global:Dirs = 1
|
|
[int]$global:Files = 0
|
|
[int]$global:Bytes = 0
|
|
ListDir $DirTree 0
|
|
write-host "($($global:Dirs) directories, $($global:Files) files, $($global:Bytes) bytes total)"
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
|
|
exit 1
|
|
}
|