cal.pub0.org/apps/web/components/seo/head-seo.tsx

120 lines
2.8 KiB
TypeScript

import merge from "lodash/merge";
import { NextSeo, NextSeoProps } from "next-seo";
import {
AppImageProps,
constructAppImage,
constructGenericImage,
constructMeetingImage,
MeetingImageProps,
} from "@calcom/lib/OgImages";
import { truncate, truncateOnWord } from "@calcom/lib/text";
import { getSeoImage, seoConfig } from "@lib/config/next-seo.config";
import { getBrowserInfo } from "@lib/core/browser/browser.utils";
export type HeadSeoProps = {
title: string;
description: string;
siteName?: string;
url?: string;
canonical?: string;
nextSeoProps?: NextSeoProps;
app?: AppImageProps;
meeting?: MeetingImageProps;
};
/**
* Build full seo tags from title, desc, canonical and url
*/
const buildSeoMeta = (pageProps: {
title: string;
description: string;
image: string;
siteName?: string;
url?: string;
canonical?: string;
}): NextSeoProps => {
const { title, description, image, canonical, siteName = seoConfig.headSeo.siteName } = pageProps;
return {
title: title,
canonical: canonical,
openGraph: {
site_name: siteName,
type: "website",
title: title,
description: description,
images: [
{
url: image,
},
],
},
additionalMetaTags: [
{
property: "name",
content: title,
},
{
property: "description",
content: description,
},
{
name: "description",
content: description,
},
{
property: "image",
content: image,
},
],
};
};
export const HeadSeo = (props: HeadSeoProps): JSX.Element => {
const defaultUrl = getBrowserInfo()?.url;
const { title, description, siteName, canonical = defaultUrl, nextSeoProps = {}, app, meeting } = props;
const image = getSeoImage("ogImage") + constructGenericImage({ title, description });
const truncatedDescription = truncateOnWord(description, 158);
const pageTitle = title + " | Cal.com";
let seoObject = buildSeoMeta({
title: pageTitle,
image,
description: truncatedDescription,
canonical,
siteName,
});
if (meeting) {
const pageImage = getSeoImage("ogImage") + constructMeetingImage(meeting);
seoObject = buildSeoMeta({
title: pageTitle,
description: truncatedDescription,
image: pageImage,
canonical,
siteName,
});
}
if (app) {
const pageImage =
getSeoImage("ogImage") + constructAppImage({ ...app, description: truncatedDescription });
seoObject = buildSeoMeta({
title: pageTitle,
description: truncatedDescription,
image: pageImage,
canonical,
siteName,
});
}
const seoProps: NextSeoProps = merge(nextSeoProps, seoObject);
return <NextSeo {...seoProps} />;
};
export default HeadSeo;