Node-Perfectapi set CORS http headers

I'm using following node.js api Server: node-perfectapi

I opened an issue here

I try to call the perfect api over javascript. It's wokring with jQuery.ajax(), but I want to call it from angular.

Chrome always rejects the request and transform the method to "OPTIONS", probably because I cant set the the following headers for the repsonse: 'Access-Control-Allow-Origin': '*', 'Access-Control-Allow-Headers': 'origin, x-requested-with, content-type, accept', 'Access-Control-Allow-Method': 'GET, POST, OPTIONS, DELETE'.

Is there a way to do it?

Result:

Console Console

Angular request

Angular request

jQuery Request

jQuery Request

Note:

the webserver already serves my javascript files with these custom headers.