migrate axios to fetch

README.md

@@ -32,7 +32,7 @@ The `reference` field (aka subscriber) will be used in the future for inbound ca
 
 
 
-In the example application, we use `axios` to retrieve the token.
+In the example application, we use `fetch` to retrieve the token.
 
 ## Instantiate the client and call the destination
 
@@ -53,4 +53,4 @@ const call = await client.dial({
 await call.start()
 ```
 
-For now, please run with debugging on to help with reporting issues.
+For now, please run with debugging on to help with reporting issues.

index.js

@@ -2,7 +2,6 @@ require('dotenv').config();
 const express = require('express');
 const session = require('express-session');
 const app = express();
-const axios = require('axios');
 const base64url = require('base64url');
 const crypto = require('crypto');
 
@@ -34,13 +33,21 @@ const host = process.env.RELAY_HOST
 async function apiRequest(endpoint, payload = {}, method = 'POST') {
   var url = `https://${process.env.SIGNALWIRE_SPACE}${endpoint}`
 
-  resp = await axios.post(url, payload, {
-    auth: {
-      username: process.env.SIGNALWIRE_PROJECT_KEY,
-      password: process.env.SIGNALWIRE_TOKEN
-    }
-  })
-  return resp.data
+  const response = await fetch(url, {
+    method: method,
+    headers: {
+      'Content-Type': 'application/json',
+      'Authorization': 'Basic ' + Buffer.from(process.env.SIGNALWIRE_PROJECT_KEY + ':' + process.env.SIGNALWIRE_TOKEN).toString('base64')
+    },
+    body: JSON.stringify(payload)
+  });
+
+  if (response.ok) {
+    return await response.json();
+  } else {
+    console.log(await response.text());
+    throw new Error(`HTTP error! status: ${response.status}`);
+  }
 }
 
 app.get('/', async (req, res) => {

package.json

@@ -12,7 +12,6 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "axios": "^1.5.0",
     "base64url": "^3.0.1",
     "dotenv": "^16.3.1",
     "ejs": "^3.1.9",