shlink-web-client/src/short-urls/helpers/QrCodeModal.js

import React from 'react';
import { Modal, ModalBody, ModalHeader } from 'reactstrap';
import PropTypes from 'prop-types';
import './QrCodeModal.scss';
import ExternalLink from '../../utils/ExternalLink';

const propTypes = {
  url: PropTypes.string,
  toggle: PropTypes.func,
  isOpen: PropTypes.bool,
};

export default function QrCodeModal({ url, toggle, isOpen }) {
  return (
    <Modal isOpen={isOpen} toggle={toggle} centered>
      <ModalHeader toggle={toggle}>
        QR code for <ExternalLink href={url}>{url}</ExternalLink>
      </ModalHeader>
      <ModalBody>
        <div className="text-center">
          <img src={`${url}/qr-code`} className="qr-code-modal__img" alt="QR code" />
        </div>
      </ModalBody>
    </Modal>
  );
}

QrCodeModal.propTypes = propTypes;