MultiplayerMinesweeper/scripts/server/netcode.mjs

import {IllegalAction} from "./illegalAction.mjs"
import * as log from "../log.mjs"
import {roomManager} from "../roomManager.mjs"
import {io} from "./io.mjs"

io.on('connection', function(client){
  connected(client)
});


function connected(client) {
    client.sync = function() {
      const tempWorld = client.game.world.obfuscate();
      io.to(client.game.id).emit('sync',{world: tempWorld})
    }

    client.sendMeta = function() {
      const roomID        = client.game.id
      const roomPlayers   = client.game.players; // Dont send client id's to everyone, TODO
      const metadata      = {players: roomPlayers, roomID: roomID}
      io.to(client.game.id).emit('metadata', metadata)
      const id = client.game.id
      client.emit('message', id)
    }

    client.game = "";
    client.player = "";

    client.on('disconnect', function(){
      if (!roomManager.getAllPlayerIDs().includes(client.id)) return new IllegalAction(client.id, 22)
      log.log(client.id + ' disconnected.', 'FgCyan')
      client.game.removePlayerByID(client.id)
      client.sendMeta();
    })

    client.on('joinGame', function(data){
        const info = roomManager.playerJoinGame(data.room, data.name, client.id)
        client.join(info[0].id)
        client.game = info[0];
        client.player = info[1]
        client.sync()
        log.log(`${client.id} joined the game as ${data.name} requesting to join room: ${data.room}`, 'FgMagenta');
        client.emit('inGame', true)
        client.sendMeta()
    })

    client.on('createGame', function(data){
        const info = roomManager.playerCreateGame(data.options, data.name, data.color, client.id)
        client.join(info[0].id)
        client.game = info[0];
        client.player = info[1]
        log.log(`${client.id} joined the game as ${data.name} `, 'FgMagenta');
        client.emit('inGame', true)
        client.sync()
        client.sendMeta()
    })

    client.on('leaveGame', function(data){
      log.log(client.id + ' disconnected.')
      client.game.removePlayerByID(client.id)
    })

    client.on('clickCanvas', function(data){
      if (!roomManager.getAllPlayerIDs().includes(client.id)) return new IllegalAction(client.id, 1)
      client.game.world.click(data.tilePosition[0],data.tilePosition[1], data.mode, client.player)
      client.sync()
    })
}