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