gdq-archive/frontend/pages/_document.tsx

84 lines
2.4 KiB
TypeScript

/**
* Copyright (C) 2019-2021 Carl Kittelberger <icedream@icedream.pw>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import Document, {
Html,
Head,
Main,
NextScript,
DocumentContext,
DocumentInitialProps,
} from 'next/document';
import { SWRConfig } from 'swr';
import * as React from 'react';
import { IntlProvider } from 'react-intl';
import { fetchJson } from '../util/api';
import withSession, { IncomingMessageWithSession } from '../util/session';
import { defaultLocale, loadLocaleData, LocaleData } from '../util/localization';
const getNewProps = withSession(async (req: IncomingMessageWithSession) => {
const enableDark = req.session.get('enable-dark') || false;
const locale = req.session.get('locale') || defaultLocale;
const messages = await loadLocaleData(locale);
return {
enableDark,
locale,
messages,
};
});
class GDQArchiveDocument extends Document<{
enableDark: boolean,
locale: string,
messages: LocaleData,
}> {
static async getInitialProps(ctx: DocumentContext): Promise<DocumentInitialProps> {
const initialProps = await Document.getInitialProps(ctx);
return {
...initialProps,
...await getNewProps(ctx.req, ctx.res),
};
}
render() {
const { enableDark, locale, messages } = this.props;
return (
<SWRConfig
value={{
fetcher: fetchJson,
onError: (err) => {
console.error(err);
},
}}
>
<IntlProvider messages={messages} locale={locale} defaultLocale={defaultLocale}>
<Html lang={locale} data-enable-dark={enableDark}>
<Head />
<body>
<Main />
<NextScript />
</body>
</Html>
</IntlProvider>
</SWRConfig>
);
}
}
export default GDQArchiveDocument;