File size: 1,644 Bytes
2413e0a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | const logger = require('koa-logger')
const responseTime = require('koa-response-time')
const bodyParser = require('koa-bodyparser')
const ratelimit = require('koa-ratelimit')
const Router = require('koa-router')
const Koa = require('koa')
const { loadFonts } = require('./utils')
const app = new Koa()
app.use(logger())
app.use(responseTime())
app.use(bodyParser())
const ratelimitDb = new Map()
app.use(ratelimit({
driver: 'memory',
db: ratelimitDb,
duration: 1000 * 55,
errorMessage: {
ok: false,
error: {
code: 429,
message: 'Rate limit exceeded. See "Retry-After"'
}
},
id: (ctx) => ctx.ip,
headers: {
remaining: 'Rate-Limit-Remaining',
reset: 'Rate-Limit-Reset',
total: 'Rate-Limit-Total'
},
max: 20,
disableHeader: false,
whitelist: (ctx) => {
// The bot sends its token in the request body (kept out of the URL/access
// logs); accept either location so its own requests stay un-throttled.
const token = ctx.query.botToken || (ctx.request.body && ctx.request.body.botToken)
return token === process.env.BOT_TOKEN
},
blacklist: (ctx) => {
}
}))
app.use(require('./helpers').helpersApi)
const route = new Router()
const routes = require('./routes')
// Health check endpoint for Docker/Coolify
route.get('/health', (ctx) => {
ctx.status = 200
ctx.body = { status: 'ok', timestamp: Date.now() }
})
route.use('/*', routes.routeApi.routes())
app.use(route.routes())
const port = process.env.PORT || 3000
async function start () {
await loadFonts()
app.listen(port, () => {
console.log('Listening on localhost, port', port)
})
}
start()
|