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lnurl-auth

This commit is contained in:
keyan 2021-06-26 22:09:39 -05:00
parent 217e7ab294
commit 2e26e421e7
14 changed files with 210 additions and 91 deletions
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3
api/resolvers/index.js
View File

@ -2,5 +2,6 @@ import user from './user'
import message from './message'
import item from './item'
import wallet from './wallet'
import lnurl from './lnurl'
export default [user, item, message, wallet]
export default [user, item, message, wallet, lnurl]

10
api/resolvers/item.js
View File

@ -91,7 +91,6 @@ export default {
if (!me) {
throw new AuthenticationError('you must be logged in')
}
const user = await models.user.findUnique({ where: { name: me.name } })
comments = await models.$queryRaw(`
${SELECT}
From "Item"
@ -99,7 +98,7 @@ export default {
AND "Item"."userId" <> $1 AND "Item".created_at <= $2
ORDER BY "Item".created_at DESC
OFFSET $3
LIMIT ${LIMIT}`, user.id, decodedCursor.time, decodedCursor.offset)
LIMIT ${LIMIT}`, me.id, decodedCursor.time, decodedCursor.offset)
}
return {
cursor: comments.length === LIMIT ? nextCursorEncoded(decodedCursor) : null,
@ -110,14 +109,13 @@ export default {
if (!me) {
throw new AuthenticationError('you must be logged in')
}
const user = await models.user.findUnique({ where: { name: me.name } })
return await models.$queryRaw(`
${SELECT}
From "Item"
JOIN "Item" p ON "Item"."parentId" = p.id AND p."userId" = $1
AND "Item"."userId" <> $1
ORDER BY "Item".created_at DESC`, user.id)
ORDER BY "Item".created_at DESC`, me.id)
},
item: async (parent, { id }, { models }) => {
const [item] = await models.$queryRaw(`
@ -229,15 +227,13 @@ export default {
meSats: async (item, args, { me, models }) => {
if (!me) return 0
const meFull = await models.user.findUnique({ where: { name: me.name } })
const { sum: { sats } } = await models.vote.aggregate({
sum: {
sats: true
},
where: {
itemId: item.id,
userId: meFull.id
userId: me.id
}
})

8
api/resolvers/user.js
View File

@ -3,7 +3,7 @@ import { AuthenticationError, UserInputError } from 'apollo-server-errors'
export default {
Query: {
me: async (parent, args, { models, me }) =>
me ? await models.user.findUnique({ where: { name: me.name } }) : null,
me ? await models.user.findUnique({ where: { id: me.id } }) : null,
user: async (parent, { name }, { models }) => {
return await models.user.findUnique({ where: { name } })
},
@ -21,7 +21,7 @@ export default {
throw new AuthenticationError('you must be logged in')
}
const user = await models.user.findUnique({ where: { name: me.name } })
const user = await models.user.findUnique({ where: { id: me.id } })
const [{ sum }] = await models.$queryRaw(`
SELECT sum("Vote".sats)
@ -32,7 +32,7 @@ export default {
AND "Vote".boost = false
WHERE "Item"."userId" = $1`, user.id, user.checkedNotesAt)
await models.user.update({ where: { name: me.name }, data: { checkedNotesAt: new Date() } })
await models.user.update({ where: { id: me.id }, data: { checkedNotesAt: new Date() } })
return sum || 0
}
},
@ -44,7 +44,7 @@ export default {
}
try {
await models.user.update({ where: { name: me.name }, data: { name } })
await models.user.update({ where: { id: me.id }, data: { name } })
} catch (error) {
if (error.code === 'P2002') {
throw new UserInputError('name taken')

6
api/resolvers/wallet.js
View File

@ -18,7 +18,7 @@ export default {
}
})
if (inv.user.name !== me.name) {
if (inv.user.id !== me.id) {
throw new AuthenticationError('not ur invoice')
}
@ -38,7 +38,7 @@ export default {
}
})
if (wdrwl.user.name !== me.name) {
if (wdrwl.user.id !== me.id) {
throw new AuthenticationError('not ur withdrawl')
}
@ -77,7 +77,7 @@ export default {
msatsRequested: amount * 1000,
user: {
connect: {
name: me.name
id: me.id
}
}
}

3
api/typeDefs/index.js
View File

@ -4,6 +4,7 @@ import user from './user'
import message from './message'
import item from './item'
import wallet from './wallet'
import lnurl from './lnurl'
const link = gql`
type Query {
@ -19,4 +20,4 @@ const link = gql`
}
`
export default [link, user, item, message, wallet]
export default [link, user, item, message, wallet, lnurl]

30
components/invoice.js
View File

@ -1,10 +1,6 @@
import QRCode from 'qrcode.react'
import { CopyInput, InputSkeleton } from './form'
import InvoiceStatus from './invoice-status'
import LnQR from './lnqr'
export function Invoice ({ invoice }) {
const qrValue = 'lightning:' + invoice.bolt11.toUpperCase()
let variant = 'default'
let status = 'waiting for you'
if (invoice.confirmedAt) {
@ -18,27 +14,5 @@ export function Invoice ({ invoice }) {
status = 'expired'
}
return (
<>
<div>
<QRCode className='h-auto mw-100' value={qrValue} renderAs='svg' size={300} />
</div>
<div className='mt-3 w-100'>
<CopyInput type='text' placeholder={invoice.bolt11} readOnly />
</div>
<InvoiceStatus variant={variant} status={status} />
</>
)
}
export function InvoiceSkeleton ({ status }) {
return (
<>
<div className='h-auto w-100 clouds' style={{ paddingTop: 'min(300px, 100%)', maxWidth: '300px' }} />
<div className='mt-3 w-100'>
<InputSkeleton />
</div>
<InvoiceStatus variant='default' status={status} />
</>
)
return <LnQR value={invoice.bolt11} statusVariant={variant} status={status} />
}

8
components/upvote.js
View File

@ -17,14 +17,14 @@ export default function UpVote ({ itemId, meSats, className }) {
cache.modify({
id: `Item:${itemId}`,
fields: {
meSats (existingMeSats = 0) {
return existingMeSats + vote
},
sats (existingSats = 0) {
return existingSats || vote
return meSats === 0 ? existingSats + vote : existingSats
},
boost (existingBoost = 0) {
return meSats >= 1 ? existingBoost + vote : existingBoost
},
meSats (existingMeSats = 0) {
return existingMeSats + vote
}
}
})

2
package.json
View File

@ -14,6 +14,7 @@
"apollo-server-micro": "^2.21.2",
"async-retry": "^1.3.1",
"babel-plugin-inline-react-svg": "^2.0.1",
"bech32": "^2.0.0",
"bootstrap": "^4.6.0",
"clipboard-copy": "^4.0.1",
"formik": "^2.2.6",
@ -28,6 +29,7 @@
"react-bootstrap": "^1.5.2",
"react-dom": "17.0.1",
"sass": "^1.32.8",
"secp256k1": "^4.0.2",
"swr": "^0.5.4",
"yup": "^0.32.9"
},

62
pages/api/auth/[...nextauth].js
View File

@ -6,7 +6,65 @@ import prisma from '../../../api/models'
export default (req, res) => NextAuth(req, res, options)
const options = {
callbacks: {
/**
* @param {object} token Decrypted JSON Web Token
* @param {object} user User object (only available on sign in)
* @param {object} account Provider account (only available on sign in)
* @param {object} profile Provider profile (only available on sign in)
* @param {boolean} isNewUser True if new user (only available on sign in)
* @return {object} JSON Web Token that will be saved
*/
async jwt (token, user, account, profile, isNewUser) {
// Add additional session params
if (user?.id) {
token.id = user.id
}
// XXX We need to update the user name incase they update it ... kind of hacky
// better if we use user id everywhere an ignore the username ...
if (token?.id) {
const { name } = await prisma.user.findUnique({ where: { id: token.id } })
token.name = name
}
return token
},
async session (session, token) {
// we need to add additional session params here
session.user.id = token.id
session.user.name = token.name
return session
}
},
providers: [
Providers.Credentials({
// The name to display on the sign in form (e.g. 'Sign in with...')
name: 'Lightning',
// The credentials is used to generate a suitable form on the sign in page.
// You can specify whatever fields you are expecting to be submitted.
// e.g. domain, username, password, 2FA token, etc.
credentials: {
pubkey: { label: 'publickey', type: 'text' },
k1: { label: 'k1', type: 'text' }
},
async authorize (credentials, req) {
const { k1, pubkey } = credentials
try {
const lnauth = await prisma.lnAuth.findUnique({ where: { k1 } })
if (lnauth.pubkey === pubkey) {
let user = await prisma.user.findUnique({ where: { pubkey } })
if (!user) {
user = await prisma.user.create({ data: { name: pubkey.slice(0, 10), pubkey } })
}
await prisma.lnAuth.delete({ where: { k1 } })
return user
}
} catch (error) {
console.log(error)
}
return null
}
}),
Providers.GitHub({
clientId: process.env.GITHUB_ID,
clientSecret: process.env.GITHUB_SECRET,
@ -37,6 +95,10 @@ const options = {
],
adapter: Adapters.Prisma.Adapter({ prisma }),
secret: process.env.SECRET,
session: { jwt: true },
jwt: {
signingKey: process.env.JWT_SIGNING_PRIVATE_KEY
},
pages: {
signIn: '/login'
}

5
pages/invoices/[id].js
View File

@ -1,6 +1,7 @@
import { useQuery } from '@apollo/client'
import gql from 'graphql-tag'
import { Invoice, InvoiceSkeleton } from '../../components/invoice'
import { Invoice } from '../../components/invoice'
import { LnQRSkeleton } from '../../components/lnqr'
import LayoutCenter from '../../components/layout-center'
export async function getServerSideProps ({ params: { id } }) {
@ -34,7 +35,7 @@ function LoadInvoice ({ query }) {
const { loading, error, data } = useQuery(query, { pollInterval: 1000 })
if (error) return <div>error</div>
if (!data || loading) {
return <InvoiceSkeleton status='loading' />
return <LnQRSkeleton status='loading' />
}
return <Invoice invoice={data.invoice} />

77
pages/login.js
View File

@ -3,11 +3,15 @@ import Button from 'react-bootstrap/Button'
import styles from '../styles/login.module.css'
import GithubIcon from '../svgs/github-fill.svg'
import TwitterIcon from '../svgs/twitter-fill.svg'
import LightningIcon from '../svgs/lightning.svg'
import { Input, SubmitButton, SyncForm } from '../components/form'
import * as Yup from 'yup'
import { useState } from 'react'
import { useEffect, useState } from 'react'
import Alert from 'react-bootstrap/Alert'
import LayoutCenter from '../components/layout-center'
import router, { useRouter } from 'next/router'
import LnQR, { LnQRSkeleton } from '../components/lnqr'
import { gql, useMutation, useQuery } from '@apollo/client'
export async function getServerSideProps ({ req, res, query: { callbackUrl, error = null } }) {
const session = await getSession({ req })
@ -33,7 +37,7 @@ export const EmailSchema = Yup.object({
email: Yup.string().email('email is no good').required('required').trim()
})
export default function login ({ providers, csrfToken, error }) {
export default function Login ({ providers, csrfToken, error }) {
const errors = {
Signin: 'Try signing with a different account.',
OAuthSignin: 'Try signing with a different account.',
@ -43,19 +47,36 @@ export default function login ({ providers, csrfToken, error }) {
Callback: 'Try signing with a different account.',
OAuthAccountNotLinked: 'To confirm your identity, sign in with the same account you used originally.',
EmailSignin: 'Check your email address.',
CredentialsSignin: 'Sign in failed. Check the details you provided are correct.',
CredentialsSignin: 'Lightning auth failed.',
default: 'Unable to sign in.'
}
const [errorMessage, setErrorMessage] = useState(error && (errors[error] ?? errors.default))
const router = useRouter()
return (
<LayoutCenter noFooter>
<div className={styles.login}>
{errorMessage &&
<Alert variant='danger' onClose={() => setErrorMessage(undefined)} dismissible>{errorMessage}</Alert>}
{router.query.type === 'lightning'
? <LightningAuth />
: (
<>
<Button
className={`mt-2 ${styles.providerButton}`}
variant='primary'
onClick={() => router.push({
pathname: router.pathname,
query: { ...router.query, type: 'lightning' }
})}
>
<LightningIcon
className='mr-3'
/>Login with Lightning
</Button>
{Object.values(providers).map(provider => {
if (provider.name === 'Email') {
if (provider.name === 'Email' || provider.name === 'Lightning') {
return null
}
const [variant, Icon] =
@ -94,7 +115,55 @@ export default function login ({ providers, csrfToken, error }) {
/>
<SubmitButton variant='secondary' className={styles.providerButton}>Login with Email</SubmitButton>
</SyncForm>
</>)}
</div>
</LayoutCenter>
)
}
function LnQRAuth ({ k1, encodedUrl }) {
const query = gql`
{
lnAuth(k1: "${k1}") {
pubkey
k1
}
}`
const { error, data } = useQuery(query, { pollInterval: 1000 })
if (error) return <div>error</div>
if (data && data.lnAuth.pubkey) {
signIn('credentials', { ...data.lnAuth, callbackUrl: router.query.callbackUrl })
}
// output pubkey and k1
return (
<>
<small className='mb-2'>
<a className='text-muted' href='https://github.com/fiatjaf/awesome-lnurl#wallets' target='_blank' rel='noreferrer'>Does my wallet support lnurl-auth?</a>
</small>
<LnQR value={encodedUrl} status='waiting for you' />
</>
)
}
export function LightningAuth () {
// query for challenge
const [createAuth, { data, error }] = useMutation(gql`
mutation createAuth {
createAuth {
k1
encodedUrl
}
}`)
useEffect(createAuth, [])
if (error) return <div>error</div>
if (!data) {
return <LnQRSkeleton status='generating' />
}
return <LnQRAuth {...data.createAuth} />
}

4
pages/wallet.js
View File

@ -4,7 +4,7 @@ import Link from 'next/link'
import Button from 'react-bootstrap/Button'
import * as Yup from 'yup'
import { gql, useMutation, useQuery } from '@apollo/client'
import { InvoiceSkeleton } from '../components/invoice'
import { LnQRSkeleton } from '../components/lnqr'
import LayoutCenter from '../components/layout-center'
import InputGroup from 'react-bootstrap/InputGroup'
import { WithdrawlSkeleton } from './withdrawls/[id]'
@ -56,7 +56,7 @@ export function FundForm () {
}`)
if (called && !error) {
return <InvoiceSkeleton status='generating' />
return <LnQRSkeleton status='generating' />
}
return (

9
prisma/schema.prisma
View File

@ -27,10 +27,19 @@ model User {
freeComments Int @default(5)
freePosts Int @default(2)
checkedNotesAt DateTime?
pubkey String? @unique
@@map(name: "users")
}
model LnAuth {
id Int @id @default(autoincrement())
createdAt DateTime @default(now()) @map(name: "created_at")
updatedAt DateTime @default(now()) @updatedAt @map(name: "updated_at")
k1 String @unique
pubkey String?
}
model Message {
id Int @id @default(autoincrement())
text String

4
styles/login.module.css
View File

@ -8,4 +8,8 @@
.login {
max-width: 300px;
width: 100%;
justify-content: center;
align-items: center;
display: flex;
flex-direction: column;
}