36 lines
1.4 KiB
TypeScript
36 lines
1.4 KiB
TypeScript
import React from 'react';
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import { useNavigate } from 'react-router-dom';
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import { useAuth } from '../auth/context';
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import { isAuthError } from '../auth/tokens';
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export default function AuthCallbackPage() {
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const { completeLogin } = useAuth();
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const navigate = useNavigate();
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const [error, setError] = React.useState<string | null>(null);
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React.useEffect(() => {
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const params = new URLSearchParams(window.location.search);
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completeLogin(params)
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.then((redirectTo) => {
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navigate(redirectTo ?? '/admin', { replace: true });
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})
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.catch((err) => {
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console.error('[Auth] Callback processing failed', err);
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if (isAuthError(err) && err.code === 'token_exchange_failed') {
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setError('Anmeldung fehlgeschlagen. Bitte versuche es erneut.');
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} else if (isAuthError(err) && err.code === 'invalid_state') {
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setError('Ungueltiger Login-Vorgang. Bitte starte die Anmeldung erneut.');
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} else {
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setError('Unbekannter Fehler beim Login.');
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}
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});
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}, [completeLogin, navigate]);
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return (
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<div className="flex min-h-screen flex-col items-center justify-center gap-3 p-6 text-center text-sm text-muted-foreground">
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<span className="text-base font-medium text-foreground">Anmeldung wird verarbeitet ...</span>
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{error && <div className="max-w-sm rounded border border-red-300 bg-red-50 p-3 text-sm text-red-700">{error}</div>}
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</div>
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);
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}
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