@sky-mavis/tanto-widget/dist/cjs/contexts/auth/useWaypointMessageHandler.cjs

Tanto Widget

'use strict';

var react = require('react');
var wagmi = require('wagmi');
var constants = require('../../constants.cjs');
var useAuthEffect = require('../../hooks/useAuthEffect.cjs');
var walletDetection = require('../../utils/walletDetection.cjs');

function useWaypointMessageHandler(enableAuth) {
  const {
    connectors
  } = wagmi.useConfig();
  const waypointConnector = connectors.find(connector => walletDetection.isWaypointConnector(connector.id));
  react.useEffect(() => {
    if (!enableAuth) return;
    const handleMessage = async ({
      data,
      origin
    }) => {
      if (!constants.WAYPOINT_ORIGINS.includes(origin)) return;
      if (data.method !== 'auth') return;
      const chainId = (await waypointConnector?.getChainId()) ?? 2020;
      if (data.type === 'success' && data.data) {
        const {
          address,
          id_token
        } = data.data;
        useAuthEffect.authEventEmitter.emit('success', {
          address,
          chainId,
          token: id_token
        });
      }
      if (data.type === 'fail' && data.error) {
        useAuthEffect.authEventEmitter.emit('failed', {
          error: data.error
        });
      }
    };
    window.addEventListener('message', handleMessage);
    return () => window.removeEventListener('message', handleMessage);
  }, [enableAuth, waypointConnector]);
}

exports.useWaypointMessageHandler = useWaypointMessageHandler;