mirror of
https://github.com/fleschutz/PowerShell.git
synced 2024-11-27 10:23:17 +01:00
51 lines
1.7 KiB
PowerShell
Executable File
51 lines
1.7 KiB
PowerShell
Executable File
<#
|
|
.SYNOPSIS
|
|
Creates a QR code
|
|
.DESCRIPTION
|
|
This PowerShell script generates a new QR code image file.
|
|
.PARAMETER text
|
|
Specifies the text to use
|
|
.PARAMETER imageSize
|
|
Specifies the image size (width x height)
|
|
.PARAMETER fileFormat
|
|
Specifies the image file format
|
|
.EXAMPLE
|
|
PS> ./new-qrcode.ps1 "Fasten seatbelt" 500x500 JPG
|
|
.LINK
|
|
https://github.com/fleschutz/PowerShell
|
|
.NOTES
|
|
Author: Markus Fleschutz | License: CC0
|
|
#>
|
|
|
|
param([string]$text = "", [string]$imageSize = "", [string]$fileFormat = "")
|
|
|
|
try {
|
|
if ($text -eq "") { $text = Read-Host "Enter text or URL" }
|
|
if ($imageSize -eq "") { $imageSize = Read-Host "Enter image size, e.g. 500x500" }
|
|
if ($fileFormat -eq "") { $fileFormat = Read-Host "Enter the image file format, e.g. JPG" }
|
|
|
|
$ECC = "M" # can be L, M, Q, H
|
|
$QuietZone = 1
|
|
$ForegroundColor = "000000"
|
|
$BackgroundColor = "ffffff"
|
|
if ($IsLinux) {
|
|
$pathToPictures = Resolve-Path "$HOME/Pictures"
|
|
} else {
|
|
$pathToPictures = [Environment]::GetFolderPath('MyPictures')
|
|
}
|
|
if (-not(Test-Path "$pathToPictures" -pathType container)) { throw "Pictures folder at 📂$Path doesn't exist (yet)" }
|
|
$newFile = "$pathToPictures/QR_code.$fileFormat"
|
|
|
|
$WebClient = New-Object System.Net.WebClient
|
|
$WebClient.DownloadFile(("http://api.qrserver.com/v1/create-qr-code/?data=" + $text + "&ecc=" + $ECC +`
|
|
"&size=" + $imageSize + "&qzone=" + $QuietZone + `
|
|
"&color=" + $ForegroundColor + "&bgcolor=" + $BackgroundColor.Text + `
|
|
"&format=" + $fileFormat), $newFile)
|
|
|
|
"✅ New QR code saved as: $newFile"
|
|
exit 0 # success
|
|
} catch {
|
|
"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
|
|
exit 1
|
|
}
|