setaccesscontrolheaders

Use to set CORS headers to allow access from a set domain, or from localhost if the local flag is set to true

Usage

Install using:

npm install @neil188/setaccesscontrol

Then in your code import accessControl, then intialise by setting defaultOrigin and allowLocal parameters

const { accessControl } = require('@neil188/setaccesscontrol');

const setAccessControl = accessControl('http://default.com', true)

now in your request function you can call your setAccessControl function with the response object and the request origin:

exports.yourapi = async (req, res) => {

    // set CORS headers
    setAccessControl(res, req.get('origin'));

MIT