import WebSocketServer from './WebSocketServer.js'
import express from 'express'
import config from './config.js'
const port = config.http.port
const hostname = config.http.hostname
const app = express()
const statics = express.static('./../game/')
app.use('/', (req, res, next) => {
if (req.path === '/') {
res.send(`
`)
} else {
statics(req, res, next)
}
})
app.listen(port, hostname, () => console.log(`server running on http://${hostname}:${port}`))
const players = {}
const games = {}
const wss = new WebSocketServer(config.ws);
const notify = (data) => {
// TODO: throttle
wss.notifyAll(data)
console.log('notify', data)
}
wss.on('message', ({socket, data}) => {
try {
const proto = socket.protocol.split('|')
const uid = proto[0]
const gid = proto[1]
const parsed = JSON.parse(data)
switch (parsed.type) {
case 'init': {
// a new player (or previous player) joined
players[uid] = players[uid] || {}
players[uid].id = uid
players[uid].tiles = players[uid].tiles || 0
players[uid].m_x = players[uid].x || null
players[uid].m_y = players[uid].y || null
players[uid].m_d = false
console.log('init', players)
const puzzle = games[gid] ? games[gid].puzzle : null
console.log('init', games[gid])
wss.notifyOne({type: 'init', puzzle: puzzle}, socket)
} break;
case 'init_puzzle': {
games[gid] = {
puzzle: parsed.puzzle,
}
} break;
case 'state': {
players[uid].m_x = parsed.state.m_x
players[uid].m_y = parsed.state.m_y
players[uid].m_d = parsed.state.m_d
} break;
case 'change_tile': {
let idx = parsed.idx
let z = parsed.z
let finished = parsed.finished
let pos = { x: parsed.pos.x, y: parsed.pos.y }
let group = parsed.group
// games[gid].puzzle.tiles[idx] = games[gid].puzzle.tiles[idx] || {}
games[gid].puzzle.tiles[idx].pos = pos
games[gid].puzzle.tiles[idx].z = z
games[gid].puzzle.tiles[idx].finished = finished
games[gid].puzzle.tiles[idx].group = group
notify({type:'tile_changed', origin: uid, idx, pos, z, finished, group})
} break;
}
} catch (e) {
console.error(e)
}
})
wss.listen()