Private/Invoke-Engine.ps1
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function Invoke-Engine { <# .SYNOPSIS Call Alteryx engine .DESCRIPTION Create commands and call Alteryx engine command-line utility .NOTES File name: Invoke-Engine.ps1 Author: Florian Carrier Creation date: 2021-09-15 Last modified: 2021-10-27 .LINK https://www.powershellgallery.com/packages/PSAYX .LINK https://help.alteryx.com/current/designer/run-workflows-command-line .LINK https://help.alteryx.com/current/designer/alteryx-amp-engine #> [CmdletBinding ( SupportsShouldProcess = $true )] # Inputs Param ( [Parameter ( Position = 1, Mandatory = $true, HelpMessage = "Path to Alteryx engine command-line utility" )] [ValidateNotNullOrEmpty ()] [System.IO.FileInfo] $Path, [Parameter ( Position = 2, Mandatory = $true, HelpMessage = "List of parameters" )] [ValidateNotNullOrEmpty ()] [Alias ("Parameter")] [System.String] $Parameters, [Parameter ( HelpMessage = "Switch to force the use of the AMP engine" )] [Switch] $AMP ) Begin { # Get global preference variables Get-CallerPreference -Cmdlet $PSCmdlet -SessionState $ExecutionContext.SessionState } Process { # Build command if ($AMP) { $Command = "& ""$Path"" /amp $Parameters" } else { $Command = "& ""$Path"" $Parameters" } Write-Log -Type "DEBUG" -Message $Command # Call utility and return output if ($PSCmdlet.ShouldProcess($Path, $Operation)) { $Output = Invoke-Expression -Command $Command | Out-String return $Output } else { return $Command } } } |