BP3_graphql.js

var Graphql = function (url, query) {
  "use strict";
  var _this = this;
  this.url = url;
  this.query = query;
  this.variables = {};

  this.toString = function () {
    return JSON.stringify(_this);
  };

  this.execute = function (consumer) {
    console.log("GraphQL Request: " + _this);
    $.ajax({
      url: _this.url,
      async: true,
      method: "POST",
      contentType: "application/json",
      data: _this.toString(),
      dataType: "json",
      success: function (response) {
        if (response.errors != undefined) {
          console.log("GraphQL Errors: " + JSON.stringify(response.errors));
        }
        consumer(response);
      },
      error: function (jqXHR, textStatus, errorThrown) {
        console.log("Request failed: " + textStatus);
        console.log(errorThrown);
      }
    });
  };
}