internal/functions/Get-AzCachedAccessToken.ps1
|
function Get-AzCachedAccessToken() { <# .SYNOPSIS Returns the current Access token from the Az Module. You need to login first with Connect-AzAccount .DESCRIPTION Allows easy retrieval of you Azure API Access Token / Bearer Token This makes it much easier to use Invoke-RestMethod because you do not need a service principal .EXAMPLE Get-AzCachedAccessToken .NOTES Website: https://gallery.technet.microsoft.com/scriptcenter/Easily-obtain-AccessToken-3ba6e593/view/Discussions#content Copyright: (c) 2018 Stéphane Lapointe License: MIT https://opensource.org/licenses/MIT #> $ErrorActionPreference = 'Stop' if (-not (Get-Module Az.Accounts)) { Import-Module Az.Accounts } $azProfile = [Microsoft.Azure.Commands.Common.Authentication.Abstractions.AzureRmProfileProvider]::Instance.Profile if (-not $azProfile.Accounts.Count) { Write-Error "Ensure you have logged in (Connect-AzAccount) before calling this function." } $currentAzureContext = Get-AzContext $profileClient = New-Object Microsoft.Azure.Commands.ResourceManager.Common.RMProfileClient($azProfile) Write-Debug ("Getting access token for tenant" + $currentAzureContext.Subscription.TenantId) $token = $profileClient.AcquireAccessToken($currentAzureContext.Subscription.TenantId) $token.AccessToken } |