| const { createServer } = require('http') |
| const { parse } = require('url') |
| const next = require('next') |
| const getPort = require('get-port') |
| const { requestIdStorage } = require('./als') |
| const quiet = process.env.USE_QUIET === 'true' |
|
|
| let requestId = 0 |
|
|
| async function main() { |
| const port = await getPort() |
| const hostname = 'localhost' |
| let conf = undefined |
|
|
| if (process.env.PROVIDED_CONFIG) { |
| conf = require('./.next/required-server-files.json').config |
| conf.basePath = '/docs' |
| } |
|
|
| |
| const app = next({ hostname, port, quiet, conf }) |
| const handle = app.getRequestHandler() |
|
|
| app.prepare().then(() => { |
| createServer((req, res) => |
| requestIdStorage.run(requestId++, async () => { |
| try { |
| |
| |
| const parsedUrl = parse(req.url, true) |
| let { pathname, query } = parsedUrl |
|
|
| if (conf?.basePath) { |
| pathname = pathname.replace(conf.basePath, '') || '/' |
| } |
|
|
| if (pathname === '/a') { |
| await app.render(req, res, '/a', query) |
| } else if (pathname === '/b') { |
| await app.render(req, res, '/page-b', query) |
| } else if (pathname === '/error') { |
| await app.render(req, res, '/page-error') |
| } else { |
| parsedUrl.pathname = pathname |
| await handle(req, res, parsedUrl) |
| } |
| } catch (err) { |
| console.error('Error occurred handling', req.url, err) |
| res.statusCode = 500 |
| res.end('Internal Server Error') |
| } |
| }) |
| ).listen(port, undefined, (err) => { |
| if (err) throw err |
| |
| console.log(`- Local: http://${hostname}:${port}`) |
| }) |
| }) |
| } |
|
|
| main().catch((err) => { |
| console.error(err) |
| process.exit(1) |
| }) |
|
|
