hawkband-wled-client/components/WLED.js

import { omit } from "lodash";
import { useEffect, useState } from "react";

export default function WLED(Component) {
  return function WithWLED(props) {
    const { connection } = props;

    const [wled, setWled] = useState(null);
    const [presets, setPresets] = useState(null);
    const [current, setCurrent] = useState(null);

    const init = async () => {
      try {
        await wled.init();
        setCurrent(wled?.state || {});
        setPresets(omit(wled?.presets, [0]) || []);
      } catch (err) {
        console.log("Init error", err.message || err);
      }
    };

    useEffect(() => {
      if (wled) {
        wled.reinit = async (force = false) => {
          try {
            if (force) await wled.init();
            //await wled.refreshConfig();
            await wled.refreshState();
            await wled.refreshPresets();
            setCurrent(wled?.state || {});
            setPresets(omit(wled?.presets, [0]) || []);
          } catch (err) {
            // do nothing
            console.log("reinit error", err.message || err);
          }
        };
        init();
      }
    }, [wled]);

    useEffect(() => {
      if (connection) setWled(connection);
    }, [connection]);

    return (
      <Component wled={wled} presets={presets} current={current} {...props} />
    );
  };
}