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PowerShell/Scripts/download-dir.ps1
2022-09-06 21:42:04 +02:00

36 lines
1.1 KiB
PowerShell
Executable File

<#
.SYNOPSIS
Downloads a folder (including subfolders) from an URL
.DESCRIPTION
This PowerShell script downloads a folder (including subfolders) from the given URL.
.PARAMETER URL
Specifies the URL where to download from
.EXAMPLE
PS> ./download-dir https://www.cnn.com
.LINK
https://github.com/fleschutz/PowerShell
.NOTES
Author: Markus Fleschutz | License: CC0
#>
param([string]$URL = "")
try {
if ($URL -eq "") { $URL = read-host "Enter directory URL to download" }
$StopWatch = [system.diagnostics.stopwatch]::startNew()
& wget --version
if ($lastExitCode -ne "0") { throw "Can't execute 'wget' - make sure wget is installed and available" }
& wget --mirror --convert-links --adjust-extension --page-requisites --no-parent $URL --directory-prefix . --no-verbose
if ($lastExitCode -ne "0") { throw "Can't execute 'wget --mirror $URL'" }
[int]$Elapsed = $StopWatch.Elapsed.TotalSeconds
"✔️ downloaded directory from $URL in $Elapsed sec"
exit 0 # success
} catch {
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}