functions/azure/aad/Test-AzureGraphAccess.ps1
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# <copyright file="Test-AzureGraphAccess.ps1" company="Endjin Limited"> # Copyright (c) Endjin Limited. All rights reserved. # </copyright> <# .SYNOPSIS Tests whether the current PowerShell Az context has access to the AzureAD Graph API. .DESCRIPTION Performs a dummy operation against the AzureAD Graph API to force the issuance of an access token, if permitted. .OUTPUTS True when an AzureAD Graph API access token is available, otherwise False. #> function Test-AzureGraphAccess { [CmdletBinding()] param ( ) # perform an arbitrary AAD operation to force getting a graph api token, in case don't yet have one Get-AzADApplication -ApplicationId (New-Guid).Guid -ErrorAction SilentlyContinue | Out-Null if ( !(Get-AzureAdGraphToken) ) { return $False } else { return $True } } |