para/puzzle
1
1
Fork 0
Code Issues 8 Pull requests Releases Wiki Activity

logger func to better know when and where soemthing was logged

Browse source
This commit is contained in:
Zutatensuppe 2021-04-13 20:18:41 +02:00
parent 37022eaa6d
commit 0c238dd9f1
10 changed files with 83 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

28
server/index.js
View file

@ -5,7 +5,7 @@ import express from 'express'
import multer from 'multer'
import config from './../config.js'
import Protocol from './../common/Protocol.js'
import Util from './../common/Util.js'
import Util, { logger } from './../common/Util.js'
import Game from './Game.js'
import twing from 'twing'
import bodyParser from 'body-parser'
@ -13,6 +13,8 @@ import v8 from 'v8'
import GameLog from './GameLog.js'
import GameSockets from './GameSockets.js'
const log = logger('index.js')
const allImages = () => [
...fs.readdirSync('./../data/uploads/').map(f => ({
file: `./../data/uploads/${f}`,
@ -62,7 +64,7 @@ app.use('/replay/:gid', async (req, res, next) => {
app.post('/upload', (req, res) => {
upload(req, res, (err) => {
if (err) {
console.log(err)
log.log(err)
res.status(400).send("Something went wrong!");
}
res.send({
@ -75,7 +77,7 @@ app.post('/upload', (req, res) => {
})
app.post('/newgame', bodyParser.json(), async (req, res) => {
console.log(req.body.tiles, req.body.image)
log.log(req.body.tiles, req.body.image)
const gameId = Util.uniqId()
if (!Game.exists(gameId)) {
const ts = Util.timestamp()
@ -211,7 +213,7 @@ Game.loadAllGames()
const server = app.listen(
port,
hostname,
() => console.log(`server running on http://${hostname}:${port}`)
() => log.log(`server running on http://${hostname}:${port}`)
)
wss.listen()
@ -220,37 +222,37 @@ const memoryUsageHuman = () => {
const totalHeapSize = v8.getHeapStatistics().total_available_size
let totalHeapSizeInGB = (totalHeapSize / 1024 / 1024 / 1024).toFixed(2)
console.log(`Total heap size (bytes) ${totalHeapSize}, (GB ~${totalHeapSizeInGB})`)
log.log(`Total heap size (bytes) ${totalHeapSize}, (GB ~${totalHeapSizeInGB})`)
const used = process.memoryUsage().heapUsed / 1024 / 1024
console.log(`Mem: ${Math.round(used * 100) / 100}M`)
log.log(`Mem: ${Math.round(used * 100) / 100}M`)
}
memoryUsageHuman()
// persist games in fixed interval
const persistInterval = setInterval(() => {
console.log('Persisting games...')
log.log('Persisting games...')
Game.persistChangedGames()
memoryUsageHuman()
}, config.persistence.interval)
const gracefulShutdown = (signal) => {
console.log(`${signal} received...`)
log.log(`${signal} received...`)
console.log('clearing persist interval...')
log.log('clearing persist interval...')
clearInterval(persistInterval)
console.log('persisting games...')
log.log('persisting games...')
Game.persistChangedGames()
console.log('shutting down webserver...')
log.log('shutting down webserver...')
server.close()
console.log('shutting down websocketserver...')
log.log('shutting down websocketserver...')
wss.close()
console.log('shutting down...')
log.log('shutting down...')
process.exit()
}