#!/usr/bin/env node
// E2E: listen to the local /dsh-remote/stream (SSE) for N seconds and print events.
//   node deploy/e2e-events.mjs [seconds] [port]
import fs from 'node:fs'
import http from 'node:http'
import os from 'node:os'
import path from 'node:path'
import { mintCookie } from '../lib/auth-cookie.mjs'

const secs = Number(process.argv[2] || 30)
const port = process.argv[3] || process.env.DSH_PORT || '3081'
const home = process.env.DSH_HOME || path.join(os.homedir(), '.dsh')
const secret = fs.readFileSync(path.join(home, '.credentials.yaml'), 'utf8').match(/browser-session:[\s\S]*?secret:\s*([A-Za-z0-9_-]{43})/)[1]
const authority = `127.0.0.1:${port}`
const req = http.get({ host: '127.0.0.1', port, path: '/dsh-remote/stream', headers: { cookie: mintCookie(authority, secret, 1), host: authority } }, (res) => {
  console.log('stream', res.statusCode)
  res.setEncoding('utf8')
  res.on('data', (d) => { for (const line of d.split('\n')) if (line.startsWith('data:')) console.log(new Date().toISOString().slice(11, 19), line.slice(5).trim()) })
})
setTimeout(() => { req.destroy(); process.exit(0) }, secs * 1000)