import { createTRPCProxyClient, httpBatchLink } from '@trpc/client';
import { createTRPCNext } from '@trpc/next';
import SuperJSON from 'superjson';
import type { AppRouter } from './routers';

function getBaseUrl() {
  if (typeof window !== 'undefined') {
    return process.env.NEXT_PUBLIC_BASE_PATH ?? '';
  }

  return `http://localhost:${process.env.PORT ?? 3000}${process.env.NEXT_PUBLIC_BASE_PATH ?? ''}`;
}

export const trpcClient = createTRPCNext<AppRouter>({
  config() {
    return {
      links: [
        httpBatchLink({
          url: `${getBaseUrl()}/api/trpc`,
        }),
      ],
      transformer: SuperJSON,
    };
  },
  ssr: true,
});

export const trpcPureClient = createTRPCProxyClient<AppRouter>({
  links: [
    httpBatchLink({
      url: `${getBaseUrl()}/api/trpc`,
    }),
  ],
  transformer: SuperJSON,
});