use mio;

use std::{io, io::Write};

use super::{

    server::HWServer,

    actions::{Action, Action::*},

    coretypes::ClientId

};

use crate::{

    protocol::messages::{

        HWProtocolMessage,

        HWServerMessage::*

    }

};

mod loggingin;

mod lobby;

mod inroom;

mod common;

pub fn handle(server: &mut HWServer, client_id: ClientId, message: HWProtocolMessage) {

    match message {

        HWProtocolMessage::Ping =>

            server.react(client_id, vec![Pong.send_self().action()]),

        HWProtocolMessage::Quit(Some(msg)) =>

            server.react(client_id, vec![ByeClient("User quit: ".to_string() + &msg)]),

        HWProtocolMessage::Quit(None) =>

            server.react(client_id, vec![ByeClient("User quit".to_string())]),

        HWProtocolMessage::Malformed => warn!("Malformed/unknown message"),

        HWProtocolMessage::Empty => warn!("Empty message"),

        _ => {

            match server.clients[client_id].room_id {

                None =>

                    loggingin::handle(server, client_id, message),

                Some(id) if id == server.lobby_id =>

                    lobby::handle(server, client_id, message),

                Some(id) =>

                    inroom::handle(server, client_id, id, message)

            }

        },

    }

}