gdq-archive/frontend/pages/_document.tsx

67 lines
1.7 KiB
TypeScript

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;