From 53790cc8e281d02e36b3a53673c5e7b1ccad5442 Mon Sep 17 00:00:00 2001
From: xtrullor73 <Xtrullor@bk.ru>
Date: Thu, 2 May 2024 15:38:42 -0700
Subject: [PATCH] feat(authentication): implement Spotify API token retrieval
 function

---
 src/api/spotifyAuth.js | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 src/api/spotifyAuth.js

diff --git a/src/api/spotifyAuth.js b/src/api/spotifyAuth.js
new file mode 100644
index 0000000..9a77ac1
--- /dev/null
+++ b/src/api/spotifyAuth.js
@@ -0,0 +1,31 @@
+import axios from 'axios';
+import qs from 'qs';
+
+const client_id = process.env.SPOTIFY_CLIENT_ID;
+const client_secret = process.env.SPOTIFY_CLIENT_SECRET;
+
+export default function getSpotifyAccessToken() {
+  const authOptions = {
+    method: 'POST',
+    url: 'https://accounts.spotify.com/api/token',
+    headers: {
+      Authorization: `Basic ${Buffer.from(`${client_id}:${client_secret}`).toString('base64')}`,
+      'Content-Type': 'application/x-www-form-urlencoded',
+    },
+    data: qs.stringify({
+      grant_type: 'client_credentials',
+    }),
+  };
+
+  return axios(authOptions)
+    .then((response) => {
+      if (response.status === 200) {
+        return response.data.access_token;
+      }
+      return Promise.reject(new Error(`Could not get access token for ${response.status}`));
+    })
+    .catch((error) => {
+      console.error('Auth Error:', error);
+      throw error;
+    });
+}