Get all WooCommerce products within own plugin

PHP Snippet 1:

if ( in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) {
        // Put your plugin code here
        add_action( 'woocommerce_loaded', 'generate_product_qr_codes' );
    }
    
    function generate_product_qr_codes() {
    
        $args        = array( 'post_type' => 'product', 'posts_per_page' => -1 );
        $products    = get_posts( $args );
        echo '<pre>$products:-';
        print_r( $products );
        echo '</pre>';
    }