import { useQuery } from '@tanstack/react-query';
import { config } from '../../config';
import { useAuthStore } from '../../auth/auth-store';

export function useProcessorMetrics(routeId: string | null, appId?: string) {
  return useQuery({
    queryKey: ['processor-metrics', routeId, appId],
    queryFn: async () => {
      const token = useAuthStore.getState().accessToken;
      const params = new URLSearchParams();
      if (routeId) params.set('routeId', routeId);
      if (appId) params.set('appId', appId);
      const res = await fetch(`${config.apiBaseUrl}/routes/metrics/processors?${params}`, {
        headers: {
          Authorization: `Bearer ${token}`,
          'X-Cameleer-Protocol-Version': '1',
        },
      });
      if (!res.ok) throw new Error(`${res.status}`);
      return res.json();
    },
    enabled: !!routeId,
    refetchInterval: 30_000,
  });
}