src/encode64.ps1
|
#!/usr/bin/env pwsh $ErrorActionPreference = "Stop" Set-StrictMode -Version Latest <# .SYNOPSIS Outputs the given text or binary data as base64-encoded text. .PARAMETER Text The text to encode. .PARAMETER Data The binary data to encode. .PARAMETER Encoding The encoding to use when converting the text to binary data. Defaults to UTF8. .OUTPUTS System.String .EXAMPLE encode64 "Hello World!" #> function encode64 { param( [Parameter(Mandatory=$true, Position=0, ValueFromPipeline=$true, ParameterSetName="Text")] [ValidateNotNullOrEmpty()] [string] $Text, [Parameter(Mandatory=$false, Position=0, ValueFromPipeline=$true, ParameterSetName="Data")] [ValidateNotNullOrEmpty()] [byte[]] $Data, [Parameter(Mandatory=$false, Position=1, ParameterSetName="Text")] [ValidateNotNullOrEmpty()] [Encoding] $Encoding = [System.Text.Encoding]::UTF8 ) if ($text) { return [Convert]::ToBase64String($Encoding.GetBytes($Text)) } else { return [Convert]::ToBase64String($Data) } } |