src/MWSMerchantFulfillmentService/Client.php
public function getShipment($request)
    {
        if (!($request instanceof MWSMerchantFulfillmentService_Model_GetShipmentRequest)) {
            require_once (dirname(__FILE__) . '/Model/GetShipmentRequest.php');
            $request = new MWSMerchantFulfillmentService_Model_GetShipmentRequest($request);
        }
        $parameters = $request->toQueryParameterArray();
        $parameters['Action'] = 'GetShipment';
        $httpResponse = $this->_invoke($parameters);

        require_once (dirname(__FILE__) . '/Model/GetShipmentResponse.php');
        $response = MWSMerchantFulfillmentService_Model_GetShipmentResponse::fromXML($httpResponse['ResponseBody']);
        $response->setResponseHeaderMetadata($httpResponse['ResponseHeaderMetadata']);
        return $response;
    }
public function getShipment($request)
    {
        if (!($request instanceof MWSMerchantFulfillmentService_Model_GetShipmentRequest)) {
            require_once (dirname(__FILE__) . '/Model/GetShipmentRequest.php');
            $request = new MWSMerchantFulfillmentService_Model_GetShipmentRequest($request);
        }
        $parameters = $request->toQueryParameterArray();
        $parameters['Action'] = 'GetShipment';
        $httpResponse = $this->_invoke($parameters);

        require_once (dirname(__FILE__) . '/Model/GetShipmentResponse.php');
        $response = MWSMerchantFulfillmentService_Model_GetShipmentResponse::fromXML($httpResponse['ResponseBody']);
        $response->setResponseHeaderMetadata($httpResponse['ResponseHeaderMetadata']);
        return $response;
    }
Get Shipment
Gets an existing shipment, including the label status, label content, shipping information.

@param mixed $request array of parameters for MWSMerchantFulfillmentService_Model_GetShipment request or MWSMerchantFulfillmentService_Model_GetShipment object itself
@see MWSMerchantFulfillmentService_Model_GetShipmentRequest
@return MWSMerchantFulfillmentService_Model_GetShipmentResponse

@throws MWSMerchantFulfillmentService_Exception