From b74820a84c7c0b14d421a271a0494fa6103ba031 Mon Sep 17 00:00:00 2001
From: Javier Sánchez Parra <jsanchez@soleta.eu>
Date: Tue, 17 May 2022 12:14:59 +0200
Subject: Improve MAC formatting

Add ":" separator between each byte in hexadecimal and transform chars
to uppercase.
---
 ogcp/views.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ogcp/views.py b/ogcp/views.py
index 36bd216..d68ce25 100644
--- a/ogcp/views.py
+++ b/ogcp/views.py
@@ -296,7 +296,8 @@ def get_client_mac():
     resp = g.server.get('/client/info', payload)
     client_info = resp.json()
     mac = client_info.get('mac')
-    return jsonify(mac)
+    pretty_mac = (':'.join(mac[i:i+2] for i in range(0, 12, 2))).upper()
+    return jsonify(pretty_mac)
 
 
 @app.route('/scopes/')
-- 
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