32 lines
1.3 KiB
JavaScript
32 lines
1.3 KiB
JavaScript
import {readFileSync} from 'node:fs'
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import {createServer} from 'node:http'
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import {argv} from 'node:process'
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const config = {host: '127.0.0.1', port: 9696, filename: argv[2] ?? 'mbchc.mjs'}
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const h_cors = {
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'Access-Control-Max-Age': '86400',
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'Access-Control-Allow-Private-Network': 'true',
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'Access-Control-Allow-Origin': '*',
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'Access-Control-Allow-Methods': 'GET, OPTIONS',
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'Access-Control-Allow-Headers': '*',
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// 'Access-Control-Allow-Credentials': 'false', // omit this header to disallow
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}
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const h_all = {
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'Content-Type': 'text/javascript',
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'Cache-Control': 'no-cache',
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...h_cors
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}
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/** @type {Record<string,((request: import('node:http').ServerResponse) => void)>} */ const resp = {
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GET(rx) { rx.writeHead(200, h_all); rx.write(readFileSync(config.filename)) },
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OPTIONS(rx) { rx.writeHead(204, h_cors) },
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}
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const server = createServer((rq, rx) => {
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const handler = resp[rq.method ?? '']
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handler !== undefined && (new URL(`http://${config.host}:${config.port}${rq.url}`)).pathname === '/' ? handler(rx) : rx.writeHead(400)
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rx.end(() => void console.log('%s %d %s %s', (new Date()).toISOString(), rx.statusCode, rq.method, rq.url))
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})
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server.listen(config.port, config.host, () => void console.log(`Server started at http://${config.host}:${config.port} for ${config.filename}`))
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