* responses without calling MarketplaceWebServiceProducts service.
 *
 * Responses are loaded from local XML files. You can tweak XML files to
 * experiment with various outputs during development
 *
 * XML files available under MarketplaceWebServiceProducts/Mock tree
 *
 ***********************************************************************/
// $service = new MwsProductsMock();
/************************************************************************
 * Setup request parameters and uncomment invoke to try out
 * sample for Get Competitive Pricing For SKU Action
 ***********************************************************************/
// @TODO: set request. Action can be passed as GetCompetitivePricingForSKU
$request = new GetCompetitivePricingForSKURequest();
$request->setSellerId(MERCHANT_ID);
// object or array of parameters
invokeGetCompetitivePricingForSKU($service, $request);
/**
 * Get Get Competitive Pricing For SKU Action Sample
 * Gets competitive pricing and related information for a product identified by
 * the MarketplaceId and ASIN.
 *
 * @param MwsProductsInterface $service instance of MwsProductsInterface
 * @param mixed                                   $request GetCompetitivePricingForSKU or array of parameters
 */
function invokeGetCompetitivePricingForSKU(MwsProductsInterface $service, $request)
{
    try {
        $response = $service->GetCompetitivePricingForSKU($request);
        echo "Service Response\n";