async componentDidMount()

in source/web-ui/src/App.tsx [29:56]

• 24 lines of code
• 12 McCabe index (conditional complexity)

  async componentDidMount() {
    try {
      const user = await Auth.currentAuthenticatedUser();
      if (user && user.attributes && user.attributes.email) {
        this.setState({ email: user.attributes.email });
      }
    } catch (err) {
      console.error(err);
      // Reload if the user is no longer authenticated
      window.location.reload();
    }

    // Check the accessToken to see if the user has logged out in another browser tab
    // If so, refresh the page so the user is logged out on all tabs
    try {
      window.addEventListener('storage', (evt) => {
        if (evt.storageArea === localStorage && evt.key) {
          if (evt.key.startsWith(`CognitoIdentityServiceProvider.${webUIAWSConfig.Auth.userPoolWebClientId}.`) && evt.key.endsWith('.accessToken')) {
            if (evt.oldValue && !evt.newValue) {
              window.location.reload();
            }
          }
        }
      })
    } catch (err) {
      console.error(err);
    }
  }