how to put in variable a promise http (service angularjs) -

i have big problems, want put service in variable in controller

but there probleme, when call service http inside give me $$state object (impossible take value of one)

this code service , controller

routeappcontrollers.factory('servicesms', function($http,token) {  var key = token.createtoken()  var myservice = {      async: function() {          var data = 'token=' + encodeuricomponent(key);         var promise =  $http({             method: 'post',             url: 'phpfunction/getsms.php',             data: data,             headers: {'content-type': 'application/x-www-form-urlencoded'},             cache: true         })              .then(function(data) {                  // function here opportunity modify response                 //  console.log(data.data);                 // return value gets picked in controller.                 return data.data;             })          // return promise controller         return promise;     } }; return myservice; 

});

inside controller

    routeappcontrollers.controller('customersctrl',['$scope','$rootscope','$filter','$log','$http','$cookies','$timeout','$uibmodal','servicegetdata','sha256','servicesms', function($scope,$rootscope, $filter, $log, $http,$cookies, $timeout, $uibmodal,servicegetdata,sha256,servicesms ) {            var e =  servicesms.async();         console.log(e); }]) 

reponse : object { $$state: object }

but

for service token have no problems in variable because don't have http inside

    routeappcontrollers.factory('token', function(sha256) {     var myservice =   {         createtoken: function () {             var date = new date();             var time = date.gettime().tostring();             var string = time;             var key = sha256.converttosha256(string);             return key;         }      }     return myservice;  }); 

i m stuck realy need var e = servicesms.async(); in controller , don't know how

please 1 can me

thanks in advance

edit

i put service have probleme var e , $$state object code , me need this

var e = servicesms.async().then(function(data) {         console.log(data.data); // return me 1 array [ object, object, object, object, object, object, object, object, object, object, 1460 de plus… ]         return data.data; // want var e outside of service because need table      });     console.log(e); /// object { $$state: object } no 

that's shown because @ time servicesms response assign variable, promise not resolved.its still resolving. service return http controller promise still resolving. that's why $$state display in console.

one thing can remove promise service , add promise controller. way can catch response after promise captured

routeappcontrollers.factory('servicesms', function($http, token) {     var key = token.createtoken()     var myservice = {         async: function() {             var data = 'token=' + encodeuricomponent(key);             var promise = $http({                 method: 'post',                 url: 'phpfunction/getsms.php',                 data: data,                 headers: {                     'content-type': 'application/x-www-form-urlencoded'                 },                 cache: true             })             return promise;         }     };     return myservice; }) routeappcontrollers.controller('customersctrl', ['$scope', '$rootscope', '$filter', '$log', '$http', '$cookies', '$timeout', '$uibmodal', 'servicegetdata', 'sha256', 'servicesms', function($scope, $rootscope, $filter, $log, $http, $cookies, $timeout, $uibmodal, servicegetdata, sha256, servicesms) {     servicesms.async().then(function(data) {         var e = data.data;     });     console.log(e); }]) 

edited

var e ;  servicesms.async().then(function(data) {         console.log(data.data); // return me 1 array [ object, object, object, object, object, object, object, object, object, object, 1460 de plus… ]          e  = data.data; // want var e outside of service because need table         console.log(e)     });