import { useRouter } from "next/router";
import ErrorPage from "next/error";
import Container from "../../components/container";
import PostBody from "../../components/post-body";
import Header from "../../components/header";
import PostHeader from "../../components/post-header";
import SectionSeparator from "../../components/section-separator";
import Layout from "../../components/layout";
import { getByUrl, getByHandle } from "../../lib/api";
import PostTitle from "../../components/post-title";
import Head from "next/head";
import { EXAMPLE_TOOL_NAME } from "../../lib/constants";
import Tags from "../../components/tags";
import PostType from "../../types/postType";
type Props = {
post: PostType;
preview: boolean;
};
export default function Post({ post, preview }: Props) {
const router = useRouter();
if (!router.isFallback && !post?.url) {
return ;
}
return (
{router.isFallback ? (
Loading…
) : (
<>
{post.title} | Next.js Blog Example with {EXAMPLE_TOOL_NAME}
)}
);
}
export async function getStaticPaths({ preview }: { preview: boolean }) {
const data = await getByHandle("blogList", preview);
return {
paths: data.blogListItems.map((post) => ({
// Remove starting and ending slash from url
params: { slug: post.url.replace(/^\/|\/$/g, "") },
})),
fallback: false,
};
}
type Params = {
slug: string;
};
export async function getStaticProps({
params,
preview,
}: {
params: Params;
preview: boolean;
}) {
// Adding starting slash to the URL again
const data = await getByUrl(encodeURIComponent(`/${params.slug}`), preview);
return {
props: {
post: data,
preview: preview || null,
},
};
}