61 lines
1.2 KiB
JavaScript
61 lines
1.2 KiB
JavaScript
import React from 'react'
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import Link from 'next/link'
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import { useRouter } from 'next/router'
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import 'firebase/firestore'
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export async function getStaticPaths() {
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return {
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paths: [
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'/blog/post-1',
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{ params: { post: 'post-2' } },
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'/blog/[post3]',
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'/blog/post-4',
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'/blog/post.1',
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'/blog/post.1', // handle duplicates
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],
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fallback: true,
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}
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}
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let counter = 0
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export async function getStaticProps({ params }) {
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if (params.post === 'post-10') {
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await new Promise(resolve => {
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setTimeout(() => resolve(), 1000)
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})
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}
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if (params.post === 'post-100') {
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throw new Error('such broken..')
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}
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if (params.post === 'post-999') {
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if (++counter < 3) {
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throw new Error('try again..')
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}
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}
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return {
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props: {
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params,
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post: params.post,
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time: (await import('perf_hooks')).performance.now(),
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},
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revalidate: 10,
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}
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}
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export default ({ post, time, params }) => {
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return (
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<>
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<p>Post: {post}</p>
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<span>time: {time}</span>
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<div id="params">{JSON.stringify(params)}</div>
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<div id="query">{JSON.stringify(useRouter().query)}</div>
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<Link href="/">
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<a id="home">to home</a>
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</Link>
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</>
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)
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}
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