28 lines
899 B
TypeScript
28 lines
899 B
TypeScript
import { useEffect } from 'react'
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import Router from 'next/router'
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import useSWR from 'swr'
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import { User } from 'pages/api/user'
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export default function useUser({
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redirectTo = '',
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redirectIfFound = false,
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} = {}) {
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const { data: user, mutate: mutateUser } = useSWR<User>('/api/user')
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useEffect(() => {
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// if no redirect needed, just return (example: already on /dashboard)
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// if user data not yet there (fetch in progress, logged in or not) then don't do anything yet
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if (!redirectTo || !user) return
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if (
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// If redirectTo is set, redirect if the user was not found.
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(redirectTo && !redirectIfFound && !user?.isLoggedIn) ||
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// If redirectIfFound is also set, redirect if the user was found
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(redirectIfFound && user?.isLoggedIn)
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) {
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Router.push(redirectTo)
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}
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}, [user, redirectIfFound, redirectTo])
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return { user, mutateUser }
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}
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