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Feature/404 page #73

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merged 3 commits into from
Mar 16, 2023
Merged

Feature/404 page #73

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7b56694
custom hook to redirect
pmatyjasik Mar 15, 2023
c2cfddd
Add 404 page
pmatyjasik Mar 15, 2023
210a767
Change name - useRedirectWithTimeout
pmatyjasik Mar 16, 2023
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24 changes: 24 additions & 0 deletions src/pages/404.tsx
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Original file line number Diff line number Diff line change
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import useRedirectWithTimeout from 'src/shared/hooks/useRedirectWithTimeout';
import Head from 'next/head';

export default function FourOhFour() {
const { secondsRemaining } = useRedirectWithTimeout('/', 5);
return (
<>
<Head>
<title>Page not found</title>
<meta
name="description"
content="Employee Pulse (404) - This page cannot be found."
/>
</Head>
<h1 className="text-2xl font-bold text-center">
This page cannot be found.
</h1>
<h2 className="mt-4 text-xl text-center">
Redirecting to Homepage in {secondsRemaining}
{secondsRemaining > 1 ? ' seconds' : ' second'}.
</h2>
</>
);
}
25 changes: 25 additions & 0 deletions src/shared/hooks/useRedirectWithTimeout.ts
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import { useRouter } from 'next/router';
import { useEffect, useState } from 'react';

export default function useRedirectWithTimeout(
redirectTo: string,
seconds: number
) {
const [secondsRemaining, setSecondsRemaining] = useState(seconds);
const router = useRouter();

useEffect(() => {
if (secondsRemaining === 0) router.push('/');

const timer = setTimeout(() => {
setSecondsRemaining((prevSecondsRemaining) => prevSecondsRemaining - 1);
if (secondsRemaining === 1) router.push(redirectTo);
}, 1000);

return () => {
clearInterval(timer);
};
}, [router, secondsRemaining, redirectTo]);

return { secondsRemaining };
}