https://github.com/ddo/express-oauth2-helper

express oauth2 helper
https://github.com/ddo/express-oauth2-helper

Last synced: 5 months ago
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express oauth2 helper

• Host: GitHub
• URL: https://github.com/ddo/express-oauth2-helper
• Owner: ddo
• License: apache-2.0
• Created: 2021-04-21T07:46:25.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2021-04-22T09:18:46.000Z (about 5 years ago)
• Last Synced: 2025-08-18T03:32:17.382Z (10 months ago)
• Language: JavaScript
• Size: 15.6 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# express-oauth2

express oauth2 helper

## path

this helper return a router that registers some paths:

-   `/`: The auth url, which will redirect the client to the oauth service to login.

-   `/redirect`: must the same with the redirect url that you set in the oauth service.

-   `/refresh`: request a new token if it's expired.

## usage

example: access `http://localhost:9900/discord` on your browser

the redirect url should be `http://localhost:9900/discord/redirect`

```js

require('dotenv').config()

const fetch = require('node-fetch')

const express = require('express')

const app = express()

const port = 9900

const discord = require('.')({

    client_id: process.env.DISCORD_CLIENT_ID,

    client_secret: process.env.DISCORD_CLIENT_SECRET,

    scope: process.env.DISCORD_SCOPE,

    url_auth: process.env.DISCORD_URL_AUTH,

    url_token: process.env.DISCORD_URL_TOKEN,

    url_redirect: process.env.DISCORD_URL_REDIRECT,

    hook,

})

app.use('/discord', discord)

app.use((err, req, res, next) => {

    console.error('ERR:', err)

    res.status(err.status || 500).end()

})

app.listen(port, () => {

    console.log(`OAUTH example listening at localhost:${port}/discord`)

})

async function hook(token) {

    const res = await fetch('http://httpbin.org/post', {

        method: 'POST',

        body: JSON.stringify(token),

        headers: {

            'content-type': 'application/json',

        },

    })

    const data = await res.json()

    console.log(res.status)

    console.log(data)

}

```