PowerShell Core for Linux Administrators Cookbook

How to do it...

This recipe is not dependent on any of the recipes we have already seen. We will create the function from scratch. What we are going to create is a wrapper function. The assumption here is that we already have the two functions, Send-TextMessage and New-VoiceCall. Follow these steps to get started:

1. Open a new PowerShell script file and enter the following into the text field:

function New-PersonalMessage { [CmdletBinding(DefaultParameterSetName='Audio')] param ( # The phone number [Parameter(Mandatory=$true, Position=0, ParameterSetName='Audio')] [Parameter(Mandatory=$true, Position=0, ParameterSetName='Text')] [string] $PhoneNumber, # The path to the WAV file [Parameter(Mandatory=$true, Position=1, ParameterSetName='Audio')] ...