Now you can make new Access-Control-Allow-Origin header value

sockjs / sockjs-node

WebSocket emulation - Node.js server

http://sockjs.org

MIT License

2.09k stars 309 forks source link

Now you can make new Access-Control-Allow-Origin header value #235

Closed firej closed 4 years ago

firej commented 6 years ago

Now you can make new Access-Control-Allow-Origin header value, based on origin with custom rules. Usage example:

sockjs.createServer({
    custom_cors: (origin) => {
        if (origin && example_service_re.test(origin)) {
            return origin;
        }
        return 'https://www.example.com';
    }
});

firej commented 4 years ago

🤦‍♂️