File size: 2,823 Bytes
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const express = require('express')
const app = express()
const port = process.env.PORT || 7860
const bodyParser = require('body-parser')
const authToken = process.env.authToken || null
const cors = require('cors')
const reqValidate = require('./reqValidate')
global.browserLength = 0
global.browserLimit = Number(process.env.browserLimit) || 20
global.timeOut = Number(process.env.timeOut || 60000)
app.use(bodyParser.json({}))
app.use(bodyParser.urlencoded({ extended: true }))
app.use(cors())
if (process.env.NODE_ENV !== 'development') {
let server = app.listen(port, () => { console.log(`Server running on port ${port}`) })
try {
server.timeout = global.timeOut
} catch (e) { }
}
if (process.env.SKIP_LAUNCH != 'true') require('./createBrowser')
const getSource = require('./getSource')
const solveTurnstileMin = require('./solveTurnstile.min')
const solveTurnstileMax = require('./solveTurnstile.max')
const wafSession = require('./wafSession')
app.get("/", (req, res) => {
res.send({ msg: "Hello World" })
})
app.post('/action', async (req, res) => {
const data = req.body
const check = reqValidate(data)
if (check !== true) return res.status(400).json({ code: 400, message: 'Bad Request', schema: check })
if (authToken && data.authToken !== authToken) return res.status(401).json({ code: 401, message: 'Unauthorized' })
if (global.browserLength >= global.browserLimit) return res.status(429).json({ code: 429, message: 'Too Many Requests' })
if (process.env.SKIP_LAUNCH != 'true' && !global.browser) return res.status(500).json({ code: 500, message: 'The scanner is not ready yet. Please try again a little later.' })
var result = { code: 500 }
global.browserLength++
switch (data.mode) {
case "source":
result = await getSource(data).then(res => { return { source: res, code: 200 } }).catch(err => { return { code: 500, message: err.message } })
break;
case "turnstile-min":
result = await solveTurnstileMin(data).then(res => { return { token: res, code: 200 } }).catch(err => { return { code: 500, message: err.message } })
break;
case "turnstile-max":
result = await solveTurnstileMax(data).then(res => { return { token: res, code: 200 } }).catch(err => { return { code: 500, message: err.message } })
break;
case "waf-session":
result = await wafSession(data).then(res => { return { ...res, code: 200 } }).catch(err => { return { code: 500, message: err.message } })
break;
}
global.browserLength--
res.status(result.code ?? 500).send(result)
})
app.use((req, res) => { res.status(404).json({ code: 404, message: 'Not Found' }) })
if (process.env.NODE_ENV == 'development') module.exports = app
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