Meteor.js on login event

Question

So I\'m rather new to the meteor framework and JavaScript in general, but I\'m working on a little project using the framework to try and bring myself up to scratch. Basically I

Answer 1

I don't know if the way you're doing it is the most appropriate but personally do the following on the client side to detect if a user logged in:

Tracker.autorun(function(){
  if(Meteor.userId()){
    //do your stuff
  }
});

Answer 2

If you are using google login or any other o-auth login, you can pass a callback function which will gets execute after login,

Here is the sample code.

Meteor.loginWithGoogle({
  requestPermissions: ['email']
}, function(error) {
  if (error) {
    console.log(error); //If there is any error, will get error here
  }else{
    console.log(Meteor.user());// If there is successful login, you will get login details here
  }
});