from http.server import SimpleHTTPRequestHandler, HTTPServer
import os

class CORSRequestHandler(SimpleHTTPRequestHandler):
    def end_headers(self):
        self.send_header("Access-Control-Allow-Origin", "*")
        self.send_header("Access-Control-Allow-Methods", "GET, POST, OPTIONS")
        self.send_header("Access-Control-Allow-Headers", "*")
        super().end_headers()

    def do_GET(self):
        if self.path == '/app-settings.json':
            try:
                with open('app-settings.json', 'rb') as f:
                    content = f.read()
                self.send_response(200)
                self.send_header('Content-type', 'application/json')
                self.send_header('Content-Length', str(len(content)))
                self.end_headers()
                self.wfile.write(content)
            except Exception as e:
                self.send_response(404)
                self.end_headers()
                self.wfile.write(b'File not found')
        else:
            super().do_GET()

HTTPServer(("0.0.0.0", 8000), CORSRequestHandler).serve_forever()