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7b0db7d3a0
`node:` protocol is available as of Node.js 14.18.0 LTS. Since we are dropping support for all Node.js versions below that, we can take advantage of this prefix to help differentiate built-in modules from npm modules.
43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
const formidable = require('formidable')
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const http = require('node:http')
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http.createServer((req, res) => {
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const headers = {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*',
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'Access-Control-Allow-Methods': 'OPTIONS, POST, GET',
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'Access-Control-Max-Age': 2592000, // 30 days
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/** add other headers as per requirement */
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}
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if (req.method === 'OPTIONS') {
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res.writeHead(204, headers)
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res.end()
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return
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}
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if (req.url === '/upload' && req.method.toLowerCase() === 'post') {
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// parse a file upload
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const form = new formidable.IncomingForm()
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form.uploadDir = './uploads'
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form.keepExtensions = true
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form.parse(req, (err, fields, files) => {
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if (err) {
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console.log('some error', err)
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res.writeHead(200, headers)
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res.write(JSON.stringify(err))
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return res.end()
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}
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const file = files['files[]']
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console.log('saved file to', file.path)
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console.log('original name', file.name)
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console.log('type', file.type)
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console.log('size', file.size)
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res.writeHead(200, headers)
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res.write(JSON.stringify({ fields, files }))
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return res.end()
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})
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}
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}).listen(3020, () => {
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console.log('server started')
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})
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