| import { useRouter } from "next/router"; | |
| import ErrorPage from "next/error"; | |
| import Container from "@/components/container"; | |
| import PostBody from "@/components/post-body"; | |
| import MoreStories from "@/components/more-stories"; | |
| import Header from "@/components/header"; | |
| import PostHeader from "@/components/post-header"; | |
| import SectionSeparator from "@/components/section-separator"; | |
| import Layout from "@/components/layout"; | |
| import { getAllPostsWithSlug, getPostAndMorePosts } from "@/lib/api"; | |
| import PostTitle from "@/components/post-title"; | |
| import Head from "next/head"; | |
| import { CMS_NAME } from "@/lib/constants"; | |
| import markdownToHtml from "@/lib/markdownToHtml"; | |
| import { PostType } from "interfaces"; | |
| import { ParsedUrlQueryInput } from "querystring"; | |
| type PostProps = { | |
| post: PostType; | |
| morePosts: PostType[]; | |
| preview; | |
| }; | |
| const Post = (props: PostProps) => { | |
| const { post, morePosts, preview } = props; | |
| const router = useRouter(); | |
| if (!router.isFallback && !post?.slug) { | |
| return <ErrorPage statusCode={404} />; | |
| } | |
| return ( | |
| <Layout preview={preview}> | |
| <Container> | |
| <Header /> | |
| {router.isFallback ? ( | |
| <PostTitle>Loading…</PostTitle> | |
| ) : ( | |
| <> | |
| <article> | |
| <Head> | |
| <title> | |
| {`${post.title} | Next.js Blog Example with ${CMS_NAME}`} | |
| </title> | |
| <meta | |
| property="og:image" | |
| content={post.metadata.cover_image.imgix_url} | |
| /> | |
| </Head> | |
| <PostHeader | |
| title={post.title} | |
| coverImage={post.metadata.cover_image} | |
| date={post.created_at} | |
| author={post.metadata.author} | |
| /> | |
| <PostBody content={post.content} /> | |
| </article> | |
| <SectionSeparator /> | |
| {morePosts.length > 0 && <MoreStories posts={morePosts} />} | |
| </> | |
| )} | |
| </Container> | |
| </Layout> | |
| ); | |
| }; | |
| export default Post; | |
| type staticProps = { | |
| params: ParsedUrlQueryInput; | |
| preview: boolean; | |
| }; | |
| export const getStaticProps = async (props: staticProps) => { | |
| const { params, preview = null } = props; | |
| try { | |
| const data = await getPostAndMorePosts(params.slug as string, preview); | |
| const content = await markdownToHtml(data["post"]?.metadata?.content || ""); | |
| return { | |
| props: { | |
| preview, | |
| post: { | |
| ...data["post"], | |
| content, | |
| }, | |
| morePosts: data["morePosts"] || [], | |
| }, | |
| }; | |
| } catch (err) { | |
| return <ErrorPage statusCode={err.status} />; | |
| } | |
| }; | |
| export async function getStaticPaths() { | |
| const allPosts = (await getAllPostsWithSlug()) || []; | |
| return { | |
| paths: allPosts.map((post) => `/posts/${post.slug}`), | |
| fallback: true, | |
| }; | |
| } | |