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使用 Stytch 进行身份验证 Hono
¥Stytch Auth with Hono
本示例演示如何使用 Stytch 前端 SDK 和 Hono 后端,在 Cloudflare Workers 上使用 vite 和 react 设置全栈应用。
¥This example shows how to set up a full-stack application with Stytch Frontend SDKs and Hono backend on Cloudflare Workers with vite and react.
你可以在 此处 中找到一个使用这些原则的完整示例应用。
¥A complete example application using these principles can be found here.
安装
¥Installation
sh
# Backend
npm install @hono/stytch-auth stytch
# Frontend
npm install @stytch/react @stytch/vanilla-jssh
# Backend
yarn add @hono/stytch-auth stytch
# Frontend
yarn add @stytch/react @stytch/vanilla-jssh
# Backend
pnpm add @hono/stytch-auth stytch
# Frontend
pnpm add @stytch/react @stytch/vanilla-jssh
# Backend
bun add @hono/stytch-auth stytch
# Frontend
bun add @stytch/react @stytch/vanilla-js设置
¥Setup
创建 Stytch 账户并选择“消费者身份验证”。
¥Create a Stytch account and select Consumer Authentication.
在 配置 中启用前端 SDK。
¥Enable the Frontend SDK in Configuration.
从 项目设置 获取你的凭据。
¥Get your credentials from Project Settings.
环境变量
¥Environment Variables
后端 Workers 环境变量放在 .dev.vars 文件中。前端 Vite 环境变量应放在 .env.local 文件中。
¥Backend Workers env vars go in .dev.vars. Frontend Vite env vars go in .env.local.
Plain
STYTCH_PROJECT_ID=project-live-xxx
STYTCH_PROJECT_SECRET=secret-live-xxxPlain
VITE_STYTCH_PUBLIC_TOKEN=public-token-live-xxx前端
¥Frontend
使用
<StytchProvider />组件封装你的应用,并向其传递 Stytch UI 客户端实例。¥Wrap your application with the
<StytchProvider />component and pass it an instance of the Stytch UI Client.使用
<StytchLogin />组件登录用户。请参阅 组件 Playground,了解不同的身份验证方法和可用的样式自定义示例。¥Use the
<StytchLogin />component to log the user in. See the Component Playground for examples of different authentication methods and style customizations available.用户登录后,可以使用
useStytchUser()hook 检索活动用户数据。¥After the user is logged in, the
useStytchUser()hook can be used to retrieve the active user data.用户的会话信息将自动存储为 cookie 并提供给你的后端。
¥The user's session information will automatically be stored as a cookie and made available to your backend.
tsx
import React from 'react'
import {StytchUIClient} from '@stytch/vanilla-js';
import {StytchProvider, useStytchUser} from '@stytch/react';
import LoginPage from './LoginPage'
import Dashboard from './Dashboard'
const stytch = new StytchUIClient(import.meta.env.VITE_STYTCH_PUBLIC_TOKEN ?? '');
function AppContent() {
const { user, isInitialized } = useStytchUser()
if (!isInitialized) return <div>Loading...</div>
return user ? <Dashboard /> : <LoginPage />
}
function App() {
return (
<StytchProvider stytch={stytch}>
<AppContent />
</StytchProvider>
)
}
export default Apptsx
import React from 'react'
import { StytchLogin } from '@stytch/react'
import { Products, OTPMethods } from '@stytch/vanilla-js'
const loginConfig = {
products: [Products.otp],
otpOptions: {
expirationMinutes: 10,
methods: [OTPMethods.Email],
},
}
const LoginPage = () => {
return <StytchLogin config={loginConfig} />
}
export default LoginPagetsx
import React from 'react'
import { useStytchUser, useStytch } from '@stytch/react'
const Dashboard = () => {
const { user } = useStytchUser()
const stytchClient = useStytch()
const handleLogout = () => stytchClient.session.revoke()
return (
<div style={{ maxWidth: '600px', margin: '2rem auto' }}>
<div style={{ display: 'flex', justifyContent: 'space-between' }}>
<h1>Dashboard</h1>
<button onClick={handleLogout}>Logout</button>
</div>
<p>Welcome, {user.emails[0]?.email}!</p>
</div>
)
}
export default Dashboard后端
¥Backend
使用
Consumer.authenticateSessionLocal()中间件封装受保护的端点,以验证 Stytch 会话 JWT。¥Wrap protected endpoints with a
Consumer.authenticateSessionLocal()middleware to authenticate the Stytch session JWT.使用
Consumer.getStytchSession(c)方法在路由中检索 Stytch 会话信息。¥Use the
Consumer.getStytchSession(c)method to retrieve the Stytch session information within a route.需要完整用户对象的路由可以使用
Consumer.authenticateSessionRemote()方法向 Stytch 服务器执行网络调用。¥Routes that require the full user object can use the
Consumer.authenticateSessionRemote()method to perform a network call to Stytch servers.
ts
import { Hono } from 'hono'
import { Consumer } from '@hono/stytch-auth'
const app = new Hono()
// Public route
app.get('/health', (c) => c.json({ status: 'ok' }))
// Protected route with local authentication (very fast)
app.get('/api/local', Consumer.authenticateSessionLocal(), (c) => {
const session = Consumer.getStytchSession(c)
return c.json({
message: 'Protected data',
sessionId: session.session_id,
})
})
// Protected route with remote authentication & full user data
app.get('/api/remote', Consumer.authenticateSessionRemote(), (c) => {
const session = Consumer.getStytchSession(c)
const user = Consumer.getStytchUser(c)
return c.json({
message: 'Protected data',
sessionId: session.session_id,
firstName: user.name.first_name,
})
})
export default app后续步骤
¥Next Steps
更多文档和资源:
¥Additional documentation and resources:
¥Check out the Stytch Auth Hono Example App.
Stytch JS SDK 入门指南。
¥Getting Started guide for the Stytch JS SDK.
@hono/stytch-auth package 的完整文档。
¥Complete documentation for the @hono/stytch-auth package.
对企业级 B2B 功能(例如组织管理、基于角色的访问控制 (RBAC) 和单点登录 (SSO))感兴趣?请参阅 Stytch B2B 身份验证 产品线。
¥Interested in Enterprise B2B features like Organization Management, RBAC, and SSO? See the Stytch B2B Authentication product line.
加入讨论,提出问题,并建议 Stytch Slack 社区 的新功能。
¥Join the discussion, ask questions, and suggest new features in the Stytch Slack Community.