block2.javascript

import React from "react";
    import { connect } from "react-redux";
    import { withRouter } from "react-router";
    
    class AppCheck extends React.Component {
    
      componentDidUpdate(prevProps) {
      
        const { dispatch, redirectUrl } = this.props;
        const isLoggingOut = prevProps.isLoggedIn && !this.props.isLoggedIn;
        const isLoggingIn = !prevProps.isLoggedIn && this.props.isLoggedIn;
        
        if (isLoggingIn) {
            // dispatch(navigateTo(redirectUrl))
        } else if (isLoggingOut) {
          // do any kind of cleanup or post-logout redirection here
        }
      }
      
      render() {
        return this.props.children;
      }
      
    }
    
    const mapStateToProps = state => {
      console.log(state);
      return {
        isLoggedIn: state.isAuthenticated,
        redirectUrl: state.redirectUrl
      };
    };
    export default withRouter(connect(mapStateToProps)(AppCheck));