frontend/src/App.tsx

import { useEffect } from "react";

import { ChainlitAPI, sessionState, useChatSession } from "@chainlit/react-client";
import { Playground } from "./components/playground";
import { useRecoilValue } from "recoil";

const CHAINLIT_SERVER = "http://localhost:8000";
const userEnv = {};

const apiClient = new ChainlitAPI(CHAINLIT_SERVER);

function App() {
  const { connect } = useChatSession();
  const session = useRecoilValue(sessionState);

  useEffect(() => {
    if (session?.socket.connected) {
      return
    }
    fetch(apiClient
      .buildEndpoint("/custom-auth")).then((res) => {
        return res.json();
      }
    ).then((data) => {
      connect({ client: apiClient, userEnv, accessToken: `Bearer: ${data.token}` });
    }
    )
  }, [session, connect]);


  return (
    <>
      <div>
        <Playground />
      </div>
    </>
  );
}

export default App;