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Ivan Vasilov
429aa9d084
* Add realtime chat to the landing page. * Fix the realtime cursor demo on the landing page. * Fix a bad spelling of shadcn. * Fix the wrong link in RR auth. * Change the demo for reatlime cursor to use predefined names. * Fix the React Router auth block docs. * Regenerate the realtime chat code. * Add a docs field to the clients blocks. Add a missing package to the nextjs client block. * Add links to additional docs on the auth blocks pages. * Add additional links to the current user avatar docs. * Add additional links to the client docs. * Add additional links to the dropzone docs. * Add additional links to the avatar stack. * Add additional links to the realtime cursor. * Add additional links to the realtime chat. * Fix the dropzone links.
72 lines
2.7 KiB
Plaintext
72 lines
2.7 KiB
Plaintext
---
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title: Password-based Authentication
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description: Password-based authentication block for React Single Page Applications
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---
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<BlockPreview name="password-based-auth/auth/sign-up" />
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## Installation
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<BlockItem
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name="password-based-auth-react"
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description="All needed components for the password based auth flow"
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/>
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## Folder structure
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<RegistryBlock itemName="password-based-auth-react" />
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## Usage
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Once you install the block in your React project, you'll get all the necessary pages and components to set up a password-based authentication flow.
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### Getting started
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First, add a `.env` file to your project with the following environment variables:
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```env
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VITE_SUPABASE_URL=
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VITE_SUPABASE_ANON_KEY=
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```
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- If you're using supabase.com, you can find these values in the [Connect modal](https://supabase.com/dashboard/project/_?showConnect=true) under App Frameworks or in your project's [API settings](https://supabase.com/dashboard/project/_/settings/api).
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- If you're using a local instance of Supabase, you can find these values by running `supabase start` or `supabase status` (if you already have it running).
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### Setting up routes and redirect URLs
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1. Set the site URL in the [URL Configuration](https://supabase.com/dashboard/project/_/auth/url-configuration) settings in the Supabase Dashboard.
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1. Set up the route users will visit to reset or update their password. Go to the [URL Configuration](https://supabase.com/dashboard/project/_/auth/url-configuration) settings and add the `forgot-password` route to the list of Redirect URLs. It should look something like: `http://example.com/auth/forgot-password`.
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1. Update the redirect paths in the `login.tsx` and `update-password.tsx` components to point to the logged-in routes in your app.
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1. Add the following code in the authenticated route to redirect to login if the user is unauthenticated.
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```ts
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import { useEffect } from "react"
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import { createClient } from "@supabase/supabase-js"
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export default function AuthenticatedRoute() {
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useEffect(() => {
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const checkAuth = async () => {
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const client = createClient()
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const { error } = await client.auth.getUser()
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if (error) {
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location.href = "/login"
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}
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}
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checkAuth()
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}, [])
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return <div>Authenticated page</div>;
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}
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```
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## Further reading
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- [Password-based authentication (implicit flow)](https://supabase.com/docs/guides/auth/passwords?queryGroups=flow&flow=implicit)
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- [Authentication error codes](https://supabase.com/docs/guides/auth/debugging/error-codes)
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- [Email templates](https://supabase.com/docs/guides/auth/auth-email-templates)
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- [Email templates for local development](https://supabase.com/docs/guides/local-development/customizing-email-templates)
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- [Custom SMTP](https://supabase.com/docs/guides/auth/auth-smtp)
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