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campus-web/src/pages/[...blog]/index.astro

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---
import type { InferGetStaticPropsType, GetStaticPaths } from 'astro';
import merge from 'lodash.merge';
import type { ImageMetadata } from 'astro';
import Layout from '~/layouts/PageLayout.astro';
import SinglePost from '~/components/blog/SinglePost.astro';
import ToBlogLink from '~/components/blog/ToBlogLink.astro';
import { getCanonical, getPermalink } from '~/utils/permalinks';
import { getStaticPathsBlogPost, blogPostRobots } from '~/utils/blog';
import { findImage } from '~/utils/images';
import type { MetaData } from '~/types';
export const prerender = true;
export const getStaticPaths = (async () => {
return await getStaticPathsBlogPost();
}) satisfies GetStaticPaths;
type Props = InferGetStaticPropsType<typeof getStaticPaths>;
const { post } = Astro.props as Props;
const url = getCanonical(getPermalink(post.permalink, 'post'));
const image = (await findImage(post.image)) as ImageMetadata | string | undefined;
const metadata = merge(
{
title: post.title,
description: post.excerpt,
robots: {
index: blogPostRobots?.index,
follow: blogPostRobots?.follow,
},
openGraph: {
type: 'article',
...(image ? { images: [{ url: image, width: (image as ImageMetadata)?.width, height: (image as ImageMetadata)?.height }] } : {}),
},
},
{ ...(post?.metadata ? { ...post.metadata, canonical: post.metadata?.canonical || url } : {}) }
) as MetaData;
---
<Layout metadata={metadata}>
<SinglePost post={{ ...post, image: image }} url={url} />
<ToBlogLink />
</Layout>