AngularJS 406 not acceptable http post request
You should to send a json data to your server try this following code by adding 'Accept': 'application/json, */*' to your header:
var edit = function(form){var token = window.localStorage.getItem('token');$ionicLoading.show();return $http({ method : 'POST', url : API.url + '/user', headers : { Authorization : 'Bearer ' + token, 'Accept': 'application/json, */*' }, transformRequest: function(data, headers){ console.log(headers); headers = angular.extend({}, headers, {'Content-Type': 'application/json;charset=UTF-8'}); console.log(headers); console.log(data); console.log(angular.toJson(data)); return angular.toJson(data); // this will go in the body request }, data : form }).then(function(result) { console.dir(result.data);},function errorCallback(response) { console.log(response); });