Public/Get-CiresonPortalRequestOffering.ps1

function Get-CiresonPortalRequestOffering
{
<#
    .SYNOPSIS
        Function to retrieve a specific Request Offering
    .DESCRIPTION
        Function to retrieve a specific Request Offering
    .EXAMPLE
        Get-CiresonPortalRequestOffering -RequestOfferingID 4c2e9de8-c70b-c2df-b0d0-a9820391d294
    .NOTES
        Francois-Xavier Cat
        www.lazywinadmin.com
        @lazywinadm
        github.com/lazywinadmin
#>

#requires -version 3
[Cmdletbinding()]
PARAM(
    [parameter(Mandatory)]
    [GUID]$RequestOfferingID
)
    $URI = $CiresonPortalURL,"api/V3/ServiceCatalog/GetByRequestOfferingId?requestOfferingId=$RequestOfferingID" -join '/'
    Invoke-RestMethod $URI -Credential $CiresonPortalCred
}