code: function sendAnalyticsDataToServer(eventParams) {
          var result = new $.Deferred();
  
          var analyticsData = getAnalyticsData(eventParams);
          $.ajax({
              url: brackets.config.analyticsDataServerURL,
              type: "POST",
              data: JSON.stringify({events: [analyticsData]}),
              headers: {
                  "Content-Type": "application/json",
                  "x-api-key": brackets.config.serviceKey
              }
          })
              .done(function () {
                  result.resolve();
              })
              .fail(function (jqXHR, status, errorThrown) {
                  console.error("Error in sending Adobe Analytics Data. Response : " + jqXHR.responseText + ". Status : " + status + ". Error : " + errorThrown);
                  result.reject();
              });
  
          return result.promise();
      }
docs: Send Analytics data to Server