ui/src/components/HttpErrorContent/index.tsx

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import { memo, useEffect } from 'react';
import { Link } from 'react-router-dom';
import { useTranslation } from 'react-i18next';

import { usePageTags } from '@/hooks';

const Index = ({
  httpCode = '',
  title = '',
  errMsg = '',
  showErrorCode = true,
}) => {
  const { t } = useTranslation('translation', { keyPrefix: 'page_error' });
  useEffect(() => {
    // auto height of container
    const pageWrap = document.querySelector('.page-wrap') as HTMLElement;
    if (pageWrap) {
      pageWrap.style.display = 'contents';
    }

    return () => {
      if (pageWrap) {
        pageWrap.style.display = 'block';
      }
    };
  }, []);

  usePageTags({
    title: t(`http_${httpCode}`, { keyPrefix: 'page_title' }),
  });

  return (
    <div className="d-flex flex-column flex-shrink-1 flex-grow-1 justify-content-center align-items-center">
      <div
        className="mb-4 text-secondary"
        style={{ fontSize: '120px', lineHeight: 1.2 }}>
        (=‘x‘=)
      </div>
      {showErrorCode && (
        <h4 className="text-center">{t('http_error', { code: httpCode })}</h4>
      )}
      {title && <h4 className="text-center">{title}</h4>}
      <div className="text-center mb-3 fs-5">
        {errMsg || t(`desc_${httpCode}`)}
      </div>
      <div className="text-center">
        <Link to="/" className="btn btn-link">
          {t('back_home')}
        </Link>
      </div>
    </div>
  );
};

export default memo(Index);