Use Undici

package.json

@@ -33,9 +33,10 @@
     "prettier": "^2.0.4"
   },
   "dependencies": {
-    "punycode": "^2.1.1"
+    "punycode": "^2.1.1",
+    "undici": "^6.19.7"
   },
-  "engines" : { 
-    "node" : ">=15.0.0"
+  "engines": {
+    "node": ">=15.0.0"
   }
 }

src/parsers.js

@@ -172,7 +172,7 @@ const parseDomainWhois = (domain, whois, ignorePrivacy) => {
 		status: 'Domain Status',
 		state: 'Domain Status', // found in .ru
 		'registration status': 'Domain Status',
-		'eppstatus': 'Domain Status', // found in .fr
+		eppstatus: 'Domain Status', // found in .fr
 		'sponsoring registrar iana id': 'Registrar IANA ID',
 		organisation: 'Registrar',
 		registrar: 'Registrar',
@@ -558,8 +558,8 @@ const handleJpLines = (lines) => {
 
 /**
  * Normalize WHOIS data for .fr ccTld, make it look more like gTLDs
- * 
- * @param {string[]} lines 
+ *
+ * @param {string[]} lines
  * @returns
  */
 function handleDotFr(lines) {
@@ -568,26 +568,26 @@ function handleDotFr(lines) {
 	const finalLines = []
 
 	// split data in groups
-	lines.forEach(line => {
+	lines.forEach((line) => {
 		if (line.startsWith('%')) {
 			finalLines.push(line)
 		} else if (!line.trim().length && group.length) {
 			// start new group
 			groups.push(group)
 			group = []
 		} else if (line.trim().length && !line.startsWith('source')) {
-			group.push(splitStringBy(line, line.indexOf(':')).map(str => str.trim()))
+			group.push(splitStringBy(line, line.indexOf(':')).map((str) => str.trim()))
 		}
 	})
 
 	if (group.length) {
 		groups.push(group)
 	}
 
-	groups.forEach(gr => {
+	groups.forEach((gr) => {
 		if (gr[0][0] === 'domain') {
 			// group with domain info
-			gr.forEach(line => {
+			gr.forEach((line) => {
 				if (line[0] !== 'status') {
 					finalLines.push(line.join(': '))
 				}
@@ -603,7 +603,7 @@ function handleDotFr(lines) {
 			})
 		} else if (gr[0][0] === 'nic-hdl') {
 			let contactType = ''
-			const contactTypeLine = finalLines.find(line => line.includes(gr[0][1]))
+			const contactTypeLine = finalLines.find((line) => line.includes(gr[0][1]))
 
 			if (contactTypeLine.startsWith('admin-c')) {
 				contactType = 'admin'
@@ -622,11 +622,10 @@ function handleDotFr(lines) {
 				}
 			})
 		} else {
-			gr.forEach(line => {
+			gr.forEach((line) => {
 				finalLines.push(line.join(': '))
 			})
 		}
-
 	})
 
 	return finalLines

src/utils.js

@@ -1,18 +1,16 @@
 const punycode = require('punycode/')
-const https = require('https')
+const { request } = require('undici')
+
 const splitStringBy = (string, by) => [string.slice(0, by), string.slice(by + 1)]
 
-const requestGetBody = (url) => {
-	return new Promise((resolve, reject) => {
-		https
-			.get(url, (resp) => {
-				let data = ''
-				resp.on('data', (chunk) => (data += chunk))
-				resp.on('end', () => resolve(data))
-				resp.on('error', reject)
-			})
-			.on('error', reject)
-	})
+const requestGetBody = async (url) => {
+	try {
+		const { body } = await request(url)
+		const data = await body.text()
+		return data
+	} catch (error) {
+		throw error
+	}
 }
 
 const isTld = (tld) => {