replace elasticsearch.angular.js with plain $http? about elasticui HOT 5 CLOSED

angular.module('elasticsearch', [])
.factory('esFactory', ['$http', '$q', function($http, $q) {
    return function(clientOpts) {
      return {
        search: function(searchOpts) {
          var defer = $q.defer();
          $http({
            method: 'POST',
            url: clientOpts.host + searchOpts.index + '/_search',
            params: {
              size: searchOpts.size,
              from: searchOpts.from
            },
            data: searchOpts.body.toJSON()
          }).then(
            function(body) {
              defer.resolve(body.data);
            },
            function() {
              defer.reject.apply(this, arguments);
            }
          );
          return defer.promise;
        }
      };
    };
  }]);