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nodejs http client

Restu Wahyu Saputra answered on June 7, 2024 Popularity 4/10 Helpfulness 2/10

answer nodejs http client

nodejs http client

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const http = require('http')
const https = require('https')

exports.httpClient = (options = { hostname: '', path: '', method: '', headers: {}, body: {} }) => {
	return new Promise((resolve, reject) => {
		const abortController = new AbortController()
		const body = options.body

		let client = { ...http }
		let errMessage = ''

		delete options.body
		const defaultSizeBody = 1048576
		const sizeBody = Buffer.byteLength(JSON.stringify(body) || '')

		options.hostname = options.hostname.replace(/(https|https|[://])/gi, '').trim()
		options.headers = Object.assign(options.headers, { 'Content-length': sizeBody })

		if (options.hostname.startsWith('https')) {
			client = { ...https }
		}

		if (sizeBody > defaultSizeBody) {
			errMessage = 'Request body to large'
			abortController.abort(errMessage)
			process.nextTick(() => reject(errMessage))
		}

		if (options.method !== 'GET' && !Object.prototype.isPrototypeOf(body)) {
			errMessage = 'Invalid request body'
			abortController.abort(errMessage)
			process.nextTick(() => reject(errMessage))
		}

		const req = client.request({ ...options, signal: abortController.signal }, (res) => {
			res.on('data', (chunk) => resolve(JSON.parse(chunk.toString())))
		})

		if (options.method != 'GET') {
			req.write(JSON.stringify(body))
		}

		process.nextTick(() => req.end())
	})
}

Popularity 4/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: client http javascript

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Contributed on Jun 07 2024

Restu Wahyu Saputra

0 Answers Avg Quality 2/10

nodejs http client

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