Public/Get-BaseParameters.ps1
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Function Get-BaseParameters { <# .SYNOPSIS Loads the parameters of a function/cmdlet .DESCRIPTION Apteco PS Modules - PowerShell functions extension This function helps to gather all parameters that a function/cmdlet has except the common parameters like -verbose etc. This can be used to extend existing functions/cmdlets with more scripting and possibly additional parameters like function Invoke-CoreWebRequest { [CmdletBinding()] param ( [Parameter(Mandatory=$true)][string]$AdditionalString ) DynamicParam { Get-BaseParameters "Invoke-WebRequest" } Process { Write-Host $AdditionalString $updatedParameters = Skip-UnallowedBaseParameters -Base "Invoke-WebRequest" -Parameters $PSBoundParameters Invoke-WebRequest @updatedParameters } } .PARAMETER Base Name of the function/cmdlet to gather the parameters from .EXAMPLE Get-BaseParameters -Base "Invoke-WebRequest" .INPUTS String .OUTPUTS Dictionary .NOTES Author: florian.von.bracht@apteco.de #> [CmdletBinding()] param( [Parameter(Mandatory=$true)][string]$Base ) Process { $baseC = Get-Command -Name $Base -All | where { $_.CommandType -ne "Alias" } $common = [CommonParameters].GetProperties().name if ($baseC) { $dict = [RuntimeDefinedParameterDictionary]::new() $baseC.Parameters.GetEnumerator() | ForEach { $val = $_.value $key = $_.key if ($key -notin $common) { $param = [RuntimeDefinedParameter]::new($key, $val.parameterType, $val.attributes) $dict.add($key, $param) } } return $dict } } } |