Files
btpxpress-frontend/components/ProtectedLayout.tsx

153 lines
5.2 KiB
TypeScript
Executable File

'use client';
import React from 'react';
import { useAuth } from '../contexts/AuthContext';
import LoadingSpinner from './ui/LoadingSpinner';
import { useRouter, useSearchParams, usePathname } from 'next/navigation';
import { useEffect, useRef, useMemo } from 'react';
interface ProtectedLayoutProps {
children: React.ReactNode;
requiredRoles?: string[];
requiredPermissions?: string[];
}
const ProtectedLayout: React.FC<ProtectedLayoutProps> = ({
children,
requiredRoles = [],
requiredPermissions = []
}) => {
const { isAuthenticated, isLoading, user, hasRole, hasPermission } = useAuth();
const router = useRouter();
const searchParams = useSearchParams();
const pathname = usePathname();
const redirectedRef = useRef(false);
// Vérifier s'il y a un code d'autorisation dans l'URL
// Utiliser useMemo pour éviter les re-rendus inutiles
const hasAuthCode = useMemo(() => {
return searchParams.get('code') !== null && pathname === '/dashboard';
}, [searchParams, pathname]);
useEffect(() => {
console.log('🔍 ProtectedLayout useEffect:', {
isLoading,
isAuthenticated,
hasAuthCode,
pathname,
redirected: redirectedRef.current
});
// Ne rediriger qu'une seule fois pour éviter les boucles
if (redirectedRef.current) {
console.log('⏭️ ProtectedLayout: Redirection déjà effectuée, skip');
return;
}
if (!isLoading && !isAuthenticated && !hasAuthCode) {
// Marquer comme redirigé pour éviter les boucles
redirectedRef.current = true;
// Rediriger vers la page de connexion avec l'URL de retour
const searchParamsStr = searchParams.toString();
const currentPath = pathname + (searchParamsStr ? `?${searchParamsStr}` : '');
console.log('🔒 ProtectedLayout: Redirection vers /api/auth/login');
window.location.href = `/api/auth/login?redirect=${encodeURIComponent(currentPath)}`;
} else if (hasAuthCode) {
console.log('🔓 ProtectedLayout: Code d\'autorisation détecté, pas de redirection');
} else if (isAuthenticated) {
console.log('✅ ProtectedLayout: Utilisateur authentifié, pas de redirection');
} else if (isLoading) {
console.log('⏳ ProtectedLayout: Chargement en cours, pas de redirection');
}
}, [isAuthenticated, isLoading, hasAuthCode, pathname]);
useEffect(() => {
if (isAuthenticated && user) {
// Vérifier les rôles requis
if (requiredRoles.length > 0) {
const hasRequiredRole = requiredRoles.some(role => hasRole(role));
if (!hasRequiredRole) {
router.push('/');
return;
}
}
// Vérifier les permissions requises
if (requiredPermissions.length > 0) {
const hasRequiredPermission = requiredPermissions.some(permission => hasPermission(permission));
if (!hasRequiredPermission) {
router.push('/');
return;
}
}
}
}, [isAuthenticated, user, requiredRoles, requiredPermissions, hasRole, hasPermission, router]);
// Affichage pendant le chargement
if (isLoading) {
return (
<div className="min-h-screen flex items-center justify-center bg-gray-50">
<div className="text-center">
<LoadingSpinner size="large" />
<p className="mt-4 text-gray-600">Chargement...</p>
</div>
</div>
);
}
// Si pas authentifié, vérifier s'il y a un code d'autorisation en cours
if (!isAuthenticated) {
if (hasAuthCode) {
console.log('🔓 ProtectedLayout: Autorisant le rendu car code d\'autorisation présent');
// Laisser le composant se charger pour traiter l'authentification
} else {
// Pas de code d'autorisation, afficher le message de redirection
return (
<div className="min-h-screen flex items-center justify-center bg-gray-50">
<div className="text-center">
<LoadingSpinner size="large" />
<p className="mt-4 text-gray-600">Redirection vers la connexion...</p>
</div>
</div>
);
}
}
// Si authentifié mais pas les bonnes permissions, ne rien afficher (redirection en cours)
if (user) {
if (requiredRoles.length > 0) {
const hasRequiredRole = requiredRoles.some(role => hasRole(role));
if (!hasRequiredRole) {
return (
<div className="min-h-screen flex items-center justify-center bg-gray-50">
<div className="text-center">
<LoadingSpinner size="large" />
<p className="mt-4 text-gray-600">Vérification des permissions...</p>
</div>
</div>
);
}
}
if (requiredPermissions.length > 0) {
const hasRequiredPermission = requiredPermissions.some(permission => hasPermission(permission));
if (!hasRequiredPermission) {
return (
<div className="min-h-screen flex items-center justify-center bg-gray-50">
<div className="text-center">
<LoadingSpinner size="large" />
<p className="mt-4 text-gray-600">Vérification des permissions...</p>
</div>
</div>
);
}
}
}
// Afficher le contenu si tout est OK
return <>{children}</>;
};
export default ProtectedLayout;