[Feat] Removing Axios for Native Fetch

package.json

@@ -65,7 +65,6 @@
     "@sendgrid/mail": "^7.4.2",
     "@types/pg": "^8.10.9",
     "ajv": "^8.11.0",
-    "axios": "^0.27.2",
     "boxen": "^5.0.0",
     "chalk": "^4.1.2",
     "chokidar": "^3.5.1",

src/components/config/create-config.ts

@@ -25,15 +25,15 @@
 import fs from 'fs'
 import type { MonikaFlags } from '../../flag'
 import { log } from '../../utils/pino'
-import { sendHttpRequest } from '../../utils/http'
+import { sendHttpRequestFetch } from '../../utils/http'
 
 export const createConfigFile = async (flags: MonikaFlags): Promise<string> => {
   const filename = flags['config-filename']
 
   try {
     const url =
       'https://raw.githubusercontent.com/hyperjumptech/monika/main/monika.example.yml'
-    await sendHttpRequest({ url }).then((resp) => {
+    await sendHttpRequestFetch({ url }).then((resp: any) => {
       fs.writeFileSync(filename, resp.data, 'utf8')
     })
     log.info(

src/components/config/fetch.ts

@@ -22,14 +22,16 @@
  * SOFTWARE.                                                                      *
  **********************************************************************************/
 
-import { sendHttpRequest } from '../../utils/http'
+import { sendHttpRequestFetch } from '../../utils/http'
 
 export const fetchConfig = async (url: string): Promise<string> => {
-  try {
-    const { data } = await sendHttpRequest({ url })
-    return data
-  } catch {
-    throw new Error(`The configuration file in ${url} is unreachable. Please check the URL again or your internet connection. 
-    `)
+  const resp = await sendHttpRequestFetch({ url })
+  if (!resp.ok) {
+    // does not throw error on 404
+    throw new Error(
+      `The configuration file in ${url} is unreachable. Please check the URL again or your internet connection.`
+    )
   }
+
+  return resp.text()
 }

src/components/config/parse-insomnia.ts

@@ -25,7 +25,6 @@
 import type { Config } from '../../interfaces/config'
 import yml from 'js-yaml'
 import { compile as compileTemplate } from 'handlebars'
-import type { AxiosRequestHeaders, Method } from 'axios'
 import Joi from 'joi'
 
 const envValidator = Joi.object({
@@ -143,20 +142,18 @@ function mapInsomniaToConfig(data: unknown): Config {
   return { probes }
 }
 
-function mapInsomniaRequestToConfig(req: unknown) {
+export function mapInsomniaRequestToConfig(req: unknown) {
   const { value: res } = resourceValidator.validate(req, { allowUnknown: true })
   // eslint-disable-next-line camelcase
   const url = compileTemplate(res.url)({ base_url: baseUrl })
   const authorization = getAuthorizationHeader(res)
-  let headers: AxiosRequestHeaders | undefined
-  if (authorization)
-    headers = {
-      authorization,
-    }
+
+  let headers: Headers | undefined
+  if (authorization) headers = new Headers({ Authorization: authorization })
   if (res.headers) {
-    if (headers === undefined) headers = {}
+    if (headers === undefined) headers = new Headers()
     for (const h of res.headers) {
-      headers[h.name] = h.value
+      headers.append(h.name, h.value)
     }
   }
 
@@ -167,7 +164,7 @@ function mapInsomniaRequestToConfig(req: unknown) {
     requests: [
       {
         url,
-        method: (res?.method ?? 'GET') as Method,
+        method: res?.method ?? 'GET',
         body: JSON.parse(res.body?.text ?? '{}'),
         timeout: 10_000,
         headers,
@@ -178,7 +175,7 @@ function mapInsomniaRequestToConfig(req: unknown) {
   }
 }
 
-function getAuthorizationHeader(data: unknown): string | undefined {
+export function getAuthorizationHeader(data: unknown): string | undefined {
   const { value: res } = resourceValidator.validate(data, {
     allowUnknown: true,
   })