可用资源
NPM 包
@authing/nextjs
:https://github.com/Authing/authing-nextjs@authing/remix
: https://github.com/Authing/authing-remix
论坛帮忙
- Next.js 问题反馈: https://forum.authing.cn/t/topic/601
- Remix 问题反馈: https://forum.authing.cn/t/topic/602
Authing 用户池配置
该局部基本上大部分框架是通用的,首先须要创立用户池利用。
填写利用名称,能够获取到 App ID 和 App Secret 配置。
配置回调地址,留神如果是应用 Next.js 框架,倡议用 /api/xxx
的前缀(所有接口服务必须在该目录下),如果是 Remix 框架则随便。
这步的配置不焦急,能够依据后续我的项目来进行更改。
受权配置,默认即可。目前 SDK 提供的形式也是通过 code
。(后续可能会增加更多灵便的抉择,如果你对此有理解,能够集成本人的鉴权回调。)
Next.js
装置依赖
npm install --save @authing/nextjs iron-session swr# oryarn add @authing/nextjs iron-session swr
配置环境变量
如 config/index.ts
,或者其余中央。倡议不要疏忽该步骤,将用到的变量参数对立治理。
export const clientId = process.env.AUTHING_CLIENT_ID || '61e4da899687d7055442f6b7';export const clientSecret = process.env.AUTHING_CLIENT_SECRET || '';export const appDomain = process.env.AUTHING_CLIENT_DOMAIN || 'https://remix.authing.cn';export const redirectUri = process.env.AUTHING_REDIRECT_URI || 'http://localhost:3000/authing/callback';export const logoutRedirectUri = process.env.AUTHING_LOGOUT_REDIRECT_URI || 'http://localhost:3000/';
创立 SessionStorage
创立 lib/session.ts
。示例中应用的是 iron-session
进行创立。
创立登录、登记和回调 API
留神:登录 URL 为 /api/login
, 登记为 /api/logout
创立 pages/api/login.ts
:
import { createLoginApi } from '@authing/nextjs';import { appDomain, clientId, redirectUri } from '../../config';export default createLoginApi({ appDomain, clientId, redirectUri, scope: 'openid roles username phone profile'});
创立 pages/api/logout.ts
:
import { withIronSessionApiRoute } from 'iron-session/next';import { createLogoutApi } from '@authing/nextjs';import { appDomain, logoutRedirectUri } from '../../config';import { sessionOptions } from '../../lib/session';export default withIronSessionApiRoute( createLogoutApi({ appDomain, redirectUri: logoutRedirectUri }), sessionOptions);
创立 pages/api/callback.ts
:
import { createCallbackApi } from '@authing/nextjs';import { appDomain, clientId, clientSecret } from '../../config';import { withIronSessionApiRoute } from 'iron-session/next';import { sessionOptions } from '../../lib/session';export default withIronSessionApiRoute( createCallbackApi({ appDomain, clientId, clientSecret, // 登录失败返回登录页 failureRedirect: '/error', successRedirect: '/ssr' }), sessionOptions);
在 SSR 中应用
参考 pages/ssr.tsx
:
import { withIronSessionSsr } from 'iron-session/next';import { sessionOptions } from '../lib/session';export const getServerSideProps = withIronSessionSsr(async function ({ req, res}) { const user = req.session.user; if (user === undefined) { res.setHeader('location', '/api/login'); res.statusCode = 302; res.end(); return { props: { user: { isLoggedIn: false } } }; } return { props: { user: req.session.user } };},sessionOptions);
在 SSG 中应用
创立接口: pages/api/me.ts
:
import { withIronSessionApiRoute } from 'iron-session/next';import { sessionOptions } from '../../lib/session';import { NextApiRequest, NextApiResponse } from 'next';export type User = { isLoggedIn: boolean; username: string;};export default withIronSessionApiRoute(userRoute, sessionOptions);async function userRoute(req: NextApiRequest, res: NextApiResponse<User>) { if (req.session.user) { // in a real world application you might read the user id from the session and then do a database request // to get more information on the user if needed res.json({ ...req.session.user, isLoggedIn: true }); } else { res.json({ isLoggedIn: false, username: '' }); }}
创立钩子 hooks/use-user.ts
:
import { useEffect } from 'react';import Router from 'next/router';import useSWR from 'swr';import { User } from '../pages/api/me';export default function useUser({ redirectTo = '', redirectIfFound = false} = {}) { const { data: user, error } = useSWR<User>('/api/me'); useEffect(() => { // if no redirect needed, just return (example: already on /dashboard) // if user data not yet there (fetch in progress, logged in or not) then don't do anything yet if (!redirectTo || !user) return; if ( // If redirectTo is set, redirect if the user was not found. (redirectTo && !redirectIfFound && !user?.isLoggedIn) || // If redirectIfFound is also set, redirect if the user was found (redirectIfFound && user?.isLoggedIn) ) { Router.push(redirectTo); } }, [user, redirectIfFound, redirectTo]); return { user, error };}
创立页面 pages/sg.tsx
:
import useUser from '../hooks/use-user';import Link from 'next/link';// Make sure to check https://nextjs.org/docs/basic-features/layouts for more info on how to use layoutsexport default function SgProfile() { const { user } = useUser({ redirectTo: '/api/login' }); return ( <> <nav> <Link href='/ssr'>SSR</Link> | <Link href='/api/logout'>Logout</Link> </nav> {user && ( <> <pre>{JSON.stringify(user, null, 2)}</pre> </> )} </> );}
小结
从下面的例子中能够看出,在 Next.js 中应用,须要留神以下几点:
你会装置更多的依赖
- 你须要本人抉择第三方的 Session 存储计划,能够是 Cookie Session,也能够是 Redis 或者 JWT
- 你须要优化你的我的项目代码,辨别好不同的页面类型。一般页面、SSR 页面、SSG 页面和 API(在
/api
目录下) - 如果不应用 SSR 你可能会依赖 SWR 之类的库去优化你页面上的申请
本示例我的项目代码下载:CSDN
Remix
装置依赖
npm install --save @authing/remix# oryarn add @authing/remix
配置环境变量
如 app/config.server.ts
,或者其余中央。倡议不要疏忽该步骤,将用到的变量参数对立治理。
export const clientId = process.env.AUTHING_CLIENT_ID || '61e4da899687d7055442f6b7';export const clientSecret = process.env.AUTHING_CLIENT_SECRET || '';export const appDomain = process.env.AUTHING_CLIENT_DOMAIN || 'https://remix.authing.cn';export const redirectUri = process.env.AUTHING_REDIRECT_URI || 'http://localhost:3000/authing/callback';export const logoutRedirectUri = process.env.AUTHING_LOGOUT_REDIRECT_URI || 'http://localhost:3000/';
创立 SessionStorage
创立 app/services/session.server.ts
。
留神, Remix v1.1.3 (截止目前,2022 年 2 月)及之前版本请不要应用 CookieSession,会存在 UTF-8 编码解析谬误。
创立登录页、登记页和回调页
创立 app/routes/login.tsx
:
import { createLoginLoader } from '@authing/remix';import { appDomain, clientId, redirectUri } from '~/config.server';export const loader = createLoginLoader({ appDomain, clientId, redirectUri, scope: 'openid roles username phone profile'});
创立 app/routes/logout.tsx
:
import { createLogoutLoader } from '@authing/remix';import { sessionStorage } from '~/services/session.server';import { appDomain, logoutRedirectUri } from '~/config.server';export const loader = createLogoutLoader({ redirectUri: logoutRedirectUri, appDomain, sessionStorage});
创立 app/routes/authing/callback.tsx
:
import { createCallbackLoader } from '@authing/remix';import { sessionStorage } from '~/services/session.server';import { appDomain, clientId, clientSecret } from '~/config.server';export const loader = createCallbackLoader({ appDomain, clientId, clientSecret, // 登录失败返回登录页 failureRedirect: '/error', successRedirect: '/user', sessionStorage});
在路由中应用
import { isAuthenticated } from '@authing/remix';export const loader: LoaderFunction = async ({ request }) => { const user = await isAuthenticated(request, sessionStorage); return json(user || {});};// 在页面中应用const user = useLoaderData();
小结
比照来看,第一步就发现了 Remix 不须要过多的依赖,内置了一些罕用的后端性能。
但很可怜的是,在目前的版本(Remix v1.1.3),是存在重大 Bug 的,Cookie 不能存储 UTF-8 字符串,会导致登录信息无奈读取。
本示例我的项目代码下载:CSDN
如果你对 Remix 全栈框架感兴趣,能够关注我的博客: https://willin.wang