removeCouponFromCustomerCart method

Implementation

Future<Cart> removeCouponFromCustomerCart() async {
  try {
    final response = await _client.authenticatedRequest<Map<String, dynamic>>(
      '/rest/V1/carts/mine/coupons',
      options: Options(method: 'DELETE'),
    );

    if (response.statusCode == 200) {
      return Cart.fromJson(response.data!);
    } else {
      throw Exception(
        'Failed to remove coupon from customer cart: ${response.statusMessage}',
      );
    }
  } on DioException catch (e) {
    throw Exception(
      'Failed to remove coupon from customer cart: ${e.message}',
    );
  } catch (e) {
    throw Exception('Failed to remove coupon from customer cart: $e');
  }
}