import socket
import json
import os
import logging
from http.server import HTTPServer, BaseHTTPRequestHandler
from .dispatcher import dispatchRequest
from .createresponse import buildResponse

port = int(os.environ.get("SERVER_PORT", 19001))

from http.server import HTTPServer, BaseHTTPRequestHandler

class RequestHandler(BaseHTTPRequestHandler):
    def do_POST(self):
        print("POST request received")

        self.send_response(200)
        self.send_header("Content-Type", "application/json")
        self.end_headers()

        self.wfile.write(b'{"status": "ok"}')

def startServer():
    server = HTTPServer(("127.0.0.1", port), RequestHandler)

    print(f"Server listening on port {port}")

    server.serve_forever()



def startServer2():
    server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

    server.bind(("0.0.0.0", port))

    lifecycles = {}
    
    server.listen()
    print(f"Server listening on port {port}")
    while True:
        connection, address = server.accept()
        print("Accepting connections")
        connection.settimeout(30)

        try:
            while True:
                data = connection.recv(4096)
                
                if not data:
                    print("Client Disconnected")
                    break

                request = json.loads(data)

                thread, lifecycles, module, mode = dispatchRequest(request, lifecycles)

                response = buildResponse(module, thread, mode)

                connection.sendall(
                    json.dumps(response).encode("utf-8"),
                )
        except json.decoder.JSONDecodeError as error:
            print("Invalid JSON received", error)
            print("Closing client connection")
        except socket.timeout:
            print("Client connection timed out")

        finally:
            connection.close()

    #    server.close()