Akhil
39 lines
1.0 KiB
JavaScript
39 lines
1.0 KiB
JavaScript
'use strict'
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const http = require('http')
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const qs = require('querystring')
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const url = require('url')
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const host = process.env.HOST || '0.0.0.0'
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const port = process.env.PORT || 8080
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const userList = [
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{'id': 1, 'first_name': 'Bob', 'second_name': 'Smith', type: 'red'},
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{'id': 2, 'first_name': 'David', 'second_name': 'Clements', type: 'blue'}
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]
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const server = http.createServer((req, res) => {
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if (req.method !== 'GET') return error(res, 405)
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if (req.url === '/') return index(res)
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const {pathname, query} = url.parse(req.url)
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if (pathname === '/users') return users(query, res)
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error(res, 404)
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})
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function error (res, code) {
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res.statusCode = code
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res.end(`{"error": "${http.STATUS_CODES[code]}"}`)
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}
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function users (query, res) {
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const {type} = qs.parse(query)
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const list = !type ? userList : userList.filter((user) => user.type === type)
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res.end(`{"data": ${JSON.stringify(list)}}`)
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}
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function index (res) {
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res.end('{"name": "my-rest-server", "version": 0}')
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}
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server.listen(port, host) |