/**
 * Get Console Output Action Sample
 * The GetConsoleOutput operation retrieves console output for the specified
 * instance.
 * Instance console output is buffered and posted shortly after instance boot,
 * reboot, and termination. Amazon EC2 preserves the most recent 64 KB output
 * which will be available for at least one hour after the most recent post.  
 * @param Amazon_EC2_Interface $service instance of Amazon_EC2_Interface
 * @param mixed $request Amazon_EC2_Model_GetConsoleOutput or array of parameters
 */
function invokeGetConsoleOutput(Amazon_EC2_Interface $service, $request)
{
    try {
        $response = $service->getConsoleOutput($request);
        echo "Service Response\n";
        echo "=============================================================================\n";
        echo "        GetConsoleOutputResponse\n";
        if ($response->isSetResponseMetadata()) {
            echo "            ResponseMetadata\n";
            $responseMetadata = $response->getResponseMetadata();
            if ($responseMetadata->isSetRequestId()) {
                echo "                RequestId\n";
                echo "                    " . $responseMetadata->getRequestId() . "\n";
            }
        }
        if ($response->isSetGetConsoleOutputResult()) {
            echo "            GetConsoleOutputResult\n";
            $getConsoleOutputResult = $response->getGetConsoleOutputResult();
            if ($getConsoleOutputResult->isSetConsoleOutput()) {
                echo "                ConsoleOutput\n";
                $consoleOutput = $getConsoleOutputResult->getConsoleOutput();
                if ($consoleOutput->isSetInstanceId()) {
                    echo "                    InstanceId\n";
                    echo "                        " . $consoleOutput->getInstanceId() . "\n";
                }
                if ($consoleOutput->isSetTimestamp()) {
                    echo "                    Timestamp\n";
                    echo "                        " . $consoleOutput->getTimestamp() . "\n";
                }
                if ($consoleOutput->isSetOutput()) {
                    echo "                    Output\n";
                    echo "                        " . $consoleOutput->getOutput() . "\n";
                }
            }
        }
    } catch (Amazon_EC2_Exception $ex) {
        echo "Caught Exception: " . $ex->getMessage() . "\n";
        echo "Response Status Code: " . $ex->getStatusCode() . "\n";
        echo "Error Code: " . $ex->getErrorCode() . "\n";
        echo "Error Type: " . $ex->getErrorType() . "\n";
        echo "Request ID: " . $ex->getRequestId() . "\n";
        echo "XML: " . $ex->getXML() . "\n";
    }
}