Public/Connect-MiGraph.ps1
function Connect-MiGraph { [CmdletBinding()] param( [Parameter(Mandatory=$false)] [string]$TenantId, [Parameter(Mandatory=$false)] [string]$ClientId, [Parameter(Mandatory=$false)] [string]$IdentityClientId ) process { try { $miToken = Get-MiAccessToken -IdentityClientId $IdentityClientId $appAccessToken = Get-AppAccessToken -targetTenantId $TenantId -accessToken $miToken -ClientId $ClientId $secureToken = ConvertTo-SecureString -String $appAccessToken -AsPlainText try { Connect-MgGraph -AccessToken $secureToken -nowelcome } catch { Write-Error "Failed to connect to Microsoft Graph: $_" } Test-MgEnvironment } catch { Write-Error "Failed to connect to Microsoft Graph: $_" } } } |