stacker.news/components/switch-account.js

123 lines
3.9 KiB
JavaScript

import { createContext, useCallback, useContext, useEffect, useMemo, useState } from 'react'
import AnonIcon from '../svgs/spy-fill.svg'
import { useRouter } from 'next/router'
import cookie from 'cookie'
import { useMe, useMeRefresh } from './me'
import Image from 'react-bootstrap/Image'
import Link from 'next/link'
const AccountContext = createContext()
const b64Decode = str => Buffer.from(str, 'base64').toString('utf-8')
export const AccountProvider = ({ children }) => {
const me = useMe()
const [accounts, setAccounts] = useState()
useEffect(() => {
try {
const { multi_auth: multiAuthCookie } = cookie.parse(document.cookie)
const accounts = multiAuthCookie
? JSON.parse(b64Decode(multiAuthCookie))
: me ? [{ id: me.id, name: me.name, photoId: me.photoId }] : []
setAccounts(accounts)
} catch (err) {
console.error('error parsing cookies:', err)
}
}, [])
const addAccount = useCallback(user => {
setAccounts(accounts => [...accounts, user])
}, [setAccounts])
const removeAccount = useCallback(userId => {
setAccounts(accounts => accounts.filter(({ id }) => id !== userId))
}, [setAccounts])
const isAnon = useMemo(() => {
const { 'multi_auth.user-id': multiAuthUserIdCookie } = cookie.parse(document.cookie)
if (!multiAuthUserIdCookie) return false
return multiAuthUserIdCookie === 'anonymous'
}, [document.cookie])
return <AccountContext.Provider value={{ accounts, addAccount, removeAccount, isAnon }}>{children}</AccountContext.Provider>
}
export const useAccounts = () => useContext(AccountContext)
const AnonAccount = () => {
const me = useMe()
const refreshMe = useMeRefresh()
return (
<div
className='d-flex flex-column me-2 my-1 text-center'
>
<AnonIcon
className='fill-muted'
width='135' height='135' style={{ cursor: 'pointer' }} onClick={() => {
document.cookie = 'multi_auth.user-id=anonymous'
refreshMe()
}}
/>
<div className='fst-italic'>anonymous</div>
{!me && <div className='text-muted fst-italic'>selected</div>}
</div>
)
}
const Account = ({ account, className }) => {
const me = useMe()
const refreshMe = useMeRefresh()
const src = account.photoId ? `https://${process.env.NEXT_PUBLIC_MEDIA_DOMAIN}/${account.photoId}` : '/dorian400.jpg'
return (
<div
className='d-flex flex-column me-2 my-1 text-center'
>
<Image
width='135' height='135' src={src} style={{ cursor: 'pointer' }} onClick={() => {
document.cookie = `multi_auth.user-id=${account.id}`
refreshMe()
}}
/>
<Link href={`/${account.name}`}>@{account.name}</Link>
{Number(me?.id) === Number(account.id) && <div className='text-muted fst-italic'>selected</div>}
</div>
)
}
const AddAccount = () => {
const router = useRouter()
return (
<div className='d-flex flex-column me-2 my-1 text-center'>
<Image
width='135' height='135' src='https://imgs.search.brave.com/t8qv-83e1m_kaajLJoJ0GNID5ch0WvBGmy7Pkyr4kQY/rs:fit:860:0:0/g:ce/aHR0cHM6Ly91cGxv/YWQud2lraW1lZGlh/Lm9yZy93aWtpcGVk/aWEvY29tbW9ucy84/Lzg5L1BvcnRyYWl0/X1BsYWNlaG9sZGVy/LnBuZw' style={{ cursor: 'pointer' }} onClick={() => {
router.push({
pathname: '/login',
query: { callbackUrl: window.location.origin + router.asPath, multiAuth: true }
})
}}
/>
<div className='fst-italic'>+ add account</div>
</div>
)
}
export default function SwitchAccountDialog () {
const { accounts } = useAccounts()
return (
<>
<h3>Switch Account</h3>
<div className='my-2'>
<div className='d-flex flex-row flex-wrap'>
<AnonAccount />
{
accounts.map((account) => <Account key={account.id} account={account} />)
}
<AddAccount />
</div>
</div>
</>
)
}