Framework/Helpers/SecurityCenterHelper.ps1

using namespace Microsoft.Azure.Commands.Resources.Models.Authorization
Set-StrictMode -Version Latest 
class SecurityCenterHelper
{
    static [string] $ProviderNamespace = "Microsoft.Security";
    static [string] $PoliciesApi = "policies/default";
    static [string] $AlertsApi = "alerts";
    static [string] $TasksApi = "tasks";
    static [string] $SecurityStatusApi = "securityStatuses";
    static [string] $ApiVersion = "?api-version=2015-06-01-preview";

    static [System.Object[]] InvokeGetSecurityCenterRequest([string] $subscriptionId, [string] $apiType)
    {
        if([string]::IsNullOrWhiteSpace($subscriptionId))
        {
            throw [System.ArgumentException] ("The argument 'subscriptionId' is null");
        }

        if([string]::IsNullOrWhiteSpace($apiType))
        {
            throw [System.ArgumentException] ("The argument 'apiType' is null");
        }
        
        # Commenting this as it's costly call and expected to happen in Set-ASC/SSS/USS
        #[SecurityCenterHelper]::RegisterResourceProvider();
    
        $uri = [WebRequestHelper]::AzureManagementUri + "subscriptions/$subscriptionId/providers/$([SecurityCenterHelper]::ProviderNamespace)/$($apiType)$([SecurityCenterHelper]::ApiVersion)";
        return [WebRequestHelper]::InvokeGetWebRequest($uri);
    }

    static [System.Object[]] InvokePutSecurityCenterRequest([string] $resourceId, [System.Object] $body)
    {
        if([string]::IsNullOrWhiteSpace($resourceId))
        {
            throw [System.ArgumentException] ("The argument 'resourceId' is null");
        }

        # Commenting this as it's costly call and expected to happen in Set-ASC/SSS/USS
        #[SecurityCenterHelper]::RegisterResourceProvider();

        $uri = [WebRequestHelper]::AzureManagementUri.TrimEnd("/") + $resourceId + [SecurityCenterHelper]::ApiVersion;
        return [WebRequestHelper]::InvokeWebRequest([Microsoft.PowerShell.Commands.WebRequestMethod]::Put, $uri, $body);
    }


    hidden static [PSObject] InvokeGetASCTasks([string] $subscriptionId)
    {
        # Commenting this as it's costly call and expected to happen in Set-ASC/SSS/USS
        #[SecurityCenterHelper]::RegisterResourceProvider();
        $ascTasks = [SecurityCenterHelper]::InvokeGetSecurityCenterRequest($subscriptionId, [SecurityCenterHelper]::TasksApi)
        $tasks = [AzureSecurityCenter]::GetASCTasks($ascTasks);        
        return $tasks;
    }

    static [void] RegisterResourceProvider()
    {
        [Helpers]::RegisterResourceProviderIfNotRegistered([SecurityCenterHelper]::ProviderNamespace);
    }

    static [void] RegisterResourceProviderNoException()
    {
        try
        {
            [SecurityCenterHelper]::RegisterResourceProvider();
        }
        catch
        { 
            [EventBase]::PublishGenericException($_);
        }
    }
}