angular — accessing data of multiple http calls - how to resolve the promises

Question

I am getting stuck on something I think should be straight forward. I need to take data from three different ajax calls, combine and process all three, and display the resu

Answer 1

You can use $q's function 'all':

function giftControler ($scope, $http, $q) {
  var names = $http.get("names.json"),
      naughty = $http.get("naughty.json"),
      nice = $http.get("nice.json");
  $q.all([names, naughty,nice]).then(function(arrayOfResults) { 
      ... This callback would be called when all promised would be resolved
    });

This way is little bit cleaner.

Here is link to docementation: http://docs.angularjs.org/api/ng.$q