import { useQuery } from "@tanstack/react-query";

export function useAuth() {
  const { data: user, isLoading, error } = useQuery({
    queryKey: ["/api/user"],
    retry: (failureCount, error: any) => {
      // Ne pas retry si c'est une erreur d'authentification
      if (error?.message?.includes('401') || error?.message?.includes('Unauthorized')) {
        return false;
      }
      return failureCount < 2;
    },
    refetchInterval: false,
    refetchOnWindowFocus: false,
    refetchOnMount: true, // Permettre le rechargement au montage
    refetchOnReconnect: false,
    staleTime: 5 * 60 * 1000, // 5 minutes
    gcTime: 10 * 60 * 1000, // 10 minutes
    enabled: true,
  });

  return {
    user: user || null,
    isLoading,
    isAuthenticated: !!user,
    error,
  };
}