[EXPERIMENTAL] Next.js 13 app directory example
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@@ -35,3 +35,5 @@ yarn-error.log* | |
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| # typescript | ||
| *.tsbuildinfo | ||
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| .vscode | ||
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| export default function RootLayout({ | ||
| children, | ||
| }: { | ||
| children: React.ReactNode | ||
| }) { | ||
| return ( | ||
| <html> | ||
| <head></head> | ||
| <body>{children}</body> | ||
| </html> | ||
| ) | ||
| } |
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| // Next.js 13 Client Component | ||
| // NOTE: This is experimental and used as research to understand how to support Next.js 13 in the future. | ||
| // https://beta.nextjs.org/docs/data-fetching/fetching#example-fetch-and-use-in-client-components | ||
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| import { use } from 'react'; | ||
| import { createClient } from '@supabase/supabase-js'; | ||
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| async function getData() { | ||
| const supabase = createClient( | ||
| process.env.NEXT_PUBLIC_SUPABASE_URL as string, | ||
| process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY as string | ||
| ); | ||
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| const { | ||
| data: { user } | ||
| } = await supabase.auth.getUser(); | ||
| const { data } = await supabase.from('products').select('*').limit(1); | ||
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| return { user, data }; | ||
| } | ||
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| export default function Page() { | ||
| const data = use(getData()); | ||
| return <pre>{JSON.stringify(data, null, 2)}</pre>; | ||
| } | ||
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| // Next.js 13 | ||
| // NOTE: This is experimental and used as research to understand how to support Next.js 13 in the future. | ||
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| import Link from 'next/link'; | ||
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| export default async function Page() { | ||
| return ( | ||
| <> | ||
| <h1>Next.js 13 examples</h1> | ||
| <ul> | ||
| <li> | ||
| fetch and use in Client Components [ | ||
| <Link href={'/nextjs-13/client-component'}>example</Link> |{' '} | ||
| <a href="https://beta.nextjs.org/docs/data-fetching/fetching#example-fetch-and-use-in-client-components"> | ||
| docs | ||
| </a> | ||
| ] | ||
| </li> | ||
| <li> | ||
| Dynamic Data (used to be getServerSideProps) [ | ||
| <Link href={'/nextjs-13/ssr'}>example</Link> |{' '} | ||
| <a href="https://beta.nextjs.org/docs/data-fetching/fetching#dynamic-data"> | ||
| docs | ||
| </a> | ||
| ] | ||
| </li> | ||
| </ul> | ||
| </> | ||
| ); | ||
| } |
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| @@ -0,0 +1,79 @@ | ||
| // Next.js 13 SSR | ||
| // NOTE: This is experimental and used as research to understand how to support Next.js 13 in the future. | ||
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| import { cookies, headers } from 'next/headers'; | ||
| import { | ||
| CookieOptions, | ||
| createBrowserSupabaseClient as _createBrowserSupabaseClient, | ||
| createServerSupabaseClient as _createServerSupabaseClient, | ||
| ensureArray, | ||
| filterCookies, | ||
| serializeCookie | ||
| } from '@supabase/auth-helpers-shared'; | ||
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| function createServerSupabaseClient< | ||
| Database = any, | ||
| SchemaName extends string & keyof Database = 'public' extends keyof Database | ||
| ? 'public' | ||
| : string & keyof Database | ||
| >({ | ||
| cookieOptions | ||
| }: { | ||
| cookieOptions?: CookieOptions; | ||
| } = {}) { | ||
| if ( | ||
| !process.env.NEXT_PUBLIC_SUPABASE_URL || | ||
| !process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY | ||
| ) { | ||
| throw new Error( | ||
| 'NEXT_PUBLIC_SUPABASE_URL and NEXT_PUBLIC_SUPABASE_ANON_KEY env variables are required!' | ||
| ); | ||
| } | ||
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| return _createServerSupabaseClient<Database, SchemaName>({ | ||
| supabaseUrl: process.env.NEXT_PUBLIC_SUPABASE_URL, | ||
| supabaseKey: process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY, | ||
| getRequestHeader: (key) => headers().get(key) ?? undefined, | ||
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| getCookie(name) { | ||
| return cookies().get(name); | ||
| }, | ||
| setCookie(name, value, options) { | ||
| // TODO: figure out how to access response object | ||
| // const newSetCookies = filterCookies( | ||
| // ensureArray(context.res.getHeader('set-cookie')?.toString() ?? []), | ||
| // name | ||
| // ); | ||
| // const newSessionStr = serializeCookie(name, value, { | ||
| // ...options, | ||
| // // Allow supabase-js on the client to read the cookie as well | ||
| // httpOnly: false | ||
| // }); | ||
| // context.res.setHeader('set-cookie', [...newSetCookies, newSessionStr]); | ||
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There was a problem hiding this comment. out of curiosity, There was a problem hiding this comment. These are read-only functions: https://beta.nextjs.org/docs/upgrade-guide#accessing-request-object But we're able to modify the res via middleware, see discussion here: #341 (comment) |
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| }, | ||
| options: { | ||
| global: { | ||
| // fetch // TODO: is this needed? | ||
| } | ||
| }, | ||
| cookieOptions | ||
| }); | ||
| } | ||
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| // https://beta.nextjs.org/docs/data-fetching/fetching#segment-cache-configuration | ||
| export const cache = 'no-store'; | ||
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| async function getData() { | ||
| const supabase = createServerSupabaseClient(); | ||
| const { | ||
| data: { user } | ||
| } = await supabase.auth.getUser(); | ||
| const { data } = await supabase.from('users').select('*'); | ||
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| return { user, data }; | ||
| } | ||
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| export default async function Page() { | ||
| const data = await getData(); | ||
| return <pre>{JSON.stringify(data, null, 2)}</pre>; | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,6 +1,9 @@ | ||
| /** @type {import('next').NextConfig} */ | ||
| const nextConfig = { | ||
| reactStrictMode: true, | ||
| experimental: { | ||
| appDir: true | ||
| } | ||
| }; | ||
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| module.exports = nextConfig; |
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🤔 Will this be a client component without
use client?Edit: This is probably still in draft and you are probably working on it. Just thought this might have been missed.