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37 lines
1.1 KiB
PowerShell
Executable File
37 lines
1.1 KiB
PowerShell
Executable File
#!/snap/bin/powershell
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<#
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.SYNTAX ./generate-qrcode.ps1 [<text>] [<image-size>]
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.DESCRIPTION generates a QR code
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.LINK https://github.com/fleschutz/PowerShell
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.NOTES Author: Markus Fleschutz / License: CC0
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#>
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param([string]$Text = "", $ImageSize = "")
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if ($Text -eq "") {
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$Text = read-input "Enter text or URL"
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}
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if ($ImageSize -eq "") {
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$ImageSize = read-input "Enter image size (e.g. 500x500)"
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}
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$ECC = "M" # can be L, M, Q, H
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$QuietZone = 1
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$ForegroundColor = "000000"
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$BackgroundColor = "ffffff"
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$FileFormat = "jpg"
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$PathToRepo = "$PSScriptRoot/.."
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$NewFile = "$PathToRepo/Data/qrcode.jpg"
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try {
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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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write-output "OK - QR code has been written to $NewFile"
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exit 0
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} catch {
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write-error "ERROR in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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}
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