Function resetUI

messaging/main.ts:23–44

()

});

function resetUI() {
  clearMessages();
  showToken('loading...');
  // Get registration token. Initially this makes a network call, once retrieved
  // subsequent calls to getToken will return from cache.
  getToken(messaging, { vapidKey }).then((currentToken) => {
    if (currentToken) {
      sendTokenToServer(currentToken);
      updateUIForPushEnabled(currentToken);
    } else {
      // Show permission request.
      console.log('No registration token available. Request permission to generate one.');
      // Show permission UI.
      updateUIForPushPermissionRequired();
      setTokenSentToServer(false);
    }
  }).catch((err) => {
    console.log('An error occurred while retrieving token. ', err);
    showToken('Error retrieving registration token.');
    setTokenSentToServer(false);
  });
}


function showToken(currentToken: string) {