Files
big-agi/pages/_document.tsx
T
2023-11-13 23:04:53 -08:00

119 lines
4.4 KiB
TypeScript

import * as React from 'react';
import { AppType, MyAppProps } from 'next/app';
import { default as Document, DocumentContext, DocumentProps, Head, Html, Main, NextScript } from 'next/document';
import createEmotionServer from '@emotion/server/create-instance';
import { getInitColorSchemeScript } from '@mui/joy/styles';
import { Brand } from '~/common/app.config';
import { bodyFontClassName, createEmotionCache } from '~/common/app.theme';
interface MyDocumentProps extends DocumentProps {
emotionStyleTags: React.JSX.Element[];
}
export default function MyDocument({ emotionStyleTags }: MyDocumentProps) {
return (
<Html lang='en' className={bodyFontClassName}>
<Head>
{/* Meta (missing Title, set by the App or Page) */}
<meta name='description' content={Brand.Meta.Description} />
<meta name='theme-color' content={Brand.Meta.ThemeColor} />
{/* Favicons & PWA */}
<link rel='shortcut icon' href='/favicon.ico' />
<link rel='icon' type='image/png' sizes='32x32' href='/icons/favicon-32x32.png' />
<link rel='icon' type='image/png' sizes='16x16' href='/icons/favicon-16x16.png' />
<link rel='apple-touch-icon' sizes='180x180' href='/icons/apple-touch-icon.png' />
<link rel='manifest' href='/manifest.json' />
<meta name='apple-mobile-web-app-capable' content='yes' />
<meta name='apple-mobile-web-app-status-bar-style' content='black' />
{/* Opengraph */}
<meta property='og:title' content={Brand.Title.Common} />
<meta property='og:description' content={Brand.Meta.Description} />
{Brand.URIs.CardImage && <meta property='og:image' content={Brand.URIs.CardImage} />}
<meta property='og:url' content={Brand.URIs.Home} />
<meta property='og:site_name' content={Brand.Meta.SiteName} />
<meta property='og:type' content='website' />
{/* Twitter */}
<meta property='twitter:card' content='summary_large_image' />
<meta property='twitter:url' content={Brand.URIs.Home} />
<meta property='twitter:title' content={Brand.Title.Common} />
<meta property='twitter:description' content={Brand.Meta.Description} />
{Brand.URIs.CardImage && <meta property='twitter:image' content={Brand.URIs.CardImage} />}
<meta name='twitter:site' content={Brand.Meta.TwitterSite} />
<meta name='twitter:card' content='summary_large_image' />
{/* Style Sheets (injected and server-side) */}
<meta name='emotion-insertion-point' content='' />
{emotionStyleTags}
</Head>
<body>
{getInitColorSchemeScript()}
<Main />
<NextScript />
</body>
</Html>
);
}
// `getInitialProps` belongs to `_document` (instead of `_app`),
// it's compatible with static-site generation (SSG).
MyDocument.getInitialProps = async (ctx: DocumentContext) => {
// Resolution order
//
// On the server:
// 1. app.getInitialProps
// 2. page.getInitialProps
// 3. document.getInitialProps
// 4. app.render
// 5. page.render
// 6. document.render
//
// On the server with error:
// 1. document.getInitialProps
// 2. app.render
// 3. page.render
// 4. document.render
//
// On the client
// 1. app.getInitialProps
// 2. page.getInitialProps
// 3. app.render
// 4. page.render
const originalRenderPage = ctx.renderPage;
// You can consider sharing the same Emotion cache between all the SSR requests to speed up performance.
// However, be aware that it can have global side effects.
const cache = createEmotionCache();
const { extractCriticalToChunks } = createEmotionServer(cache);
ctx.renderPage = () =>
originalRenderPage({
enhanceApp: (App: React.ComponentType<React.ComponentProps<AppType> & MyAppProps>) =>
function EnhanceApp(props) {
return <App emotionCache={cache} {...props} />;
},
});
const initialProps = await Document.getInitialProps(ctx);
// This is important. It prevents Emotion to render invalid HTML.
// See https://github.com/mui/material-ui/issues/26561#issuecomment-855286153
const emotionStyles = extractCriticalToChunks(initialProps.html);
const emotionStyleTags = emotionStyles.styles.map((style) => (
<style
data-emotion={`${style.key} ${style.ids.join(' ')}`}
key={style.key}
// eslint-disable-next-line react/no-danger
dangerouslySetInnerHTML={{ __html: style.css }}
/>
));
return {
...initialProps,
emotionStyleTags,
};
};