56 lines
1.5 KiB
JavaScript
56 lines
1.5 KiB
JavaScript
import { providers, getSession } from 'next-auth/client'
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import Link from 'next/link'
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import { StaticLayout } from '../components/layout'
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import Login from '../components/login'
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import { isExternal } from '../lib/url'
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export async function getServerSideProps ({ req, res, query: { callbackUrl, error = null } }) {
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const session = await getSession({ req })
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// prevent open redirects. See https://github.com/stackernews/stacker.news/issues/264
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// let undefined urls through without redirect ... otherwise this interferes with multiple auth linking
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let external = true
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try {
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external = isExternal(decodeURIComponent(callbackUrl))
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} catch (err) {
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console.error('error decoding callback:', callbackUrl, err)
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}
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if (external) {
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callbackUrl = '/'
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}
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if (session && res && callbackUrl) {
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res.writeHead(302, {
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Location: callbackUrl
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})
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res.end()
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return { props: {} }
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}
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return {
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props: {
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providers: await providers({ req, res }),
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callbackUrl,
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error
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}
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}
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}
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function LoginFooter ({ callbackUrl }) {
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return (
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<small className='font-weight-bold text-muted pt-4'>Don't have an account? <Link href={{ pathname: '/signup', query: { callbackUrl } }}>sign up</Link></small>
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)
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}
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export default function LoginPage (props) {
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return (
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<StaticLayout footerLinks={false}>
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<Login
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Footer={() => <LoginFooter callbackUrl={props.callbackUrl} />}
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{...props}
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/>
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</StaticLayout>
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)
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}
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