easypost.js

Meteor.methods({
  'Order.createShipment': function (order) {
    check(order, Orders.simpleSchema());
    if (this.userId !== order.userId) {
      throw new Meteor.Error(401, "Cannot create shipment for order.");
    }
    
    var EasyPost = Easypost(process.env.EASYPOST_KEY);
    var response = Async.runAsync(function (done) {
      EasyPost.Shipment.create({
        to_address: Meteor.users.findOne(this.userId).addresses.shipping,
        from_address: Meteor.settings['FROM_ADDRESS'],
        parcel: Orders.calculateParcel(order)
      }, function (err, shipment) {
        // Problem 1 is here.
        // Could have used Meteor.wrapAsync() to make a fiber
        // however, the error message is oddly formatted.
        // I think it makes more sense for it to be err.message alone.
        if (err) {
          done(err.message.message);
          
        // here is the second problem.
        // The getRates() call returns nothing.
        // I want to defer buying the shipment until they see the rates.
        } else {
          done(null, {
            id: shipment.id,
            rates: shipment.getRates()
          })
        }
      })
    });
  }
})