From af93e105cd063fc6e30a6f55fb2fa70668af7db9 Mon Sep 17 00:00:00 2001
From: j <j@mailb.org>
Date: Mon, 22 Jan 2018 23:47:22 +0100
Subject: [PATCH] fallback if user has no events

---
 recommendation_engine.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recommendation_engine.py b/recommendation_engine.py
index 7482277..30cbbb7 100644
--- a/recommendation_engine.py
+++ b/recommendation_engine.py
@@ -49,7 +49,7 @@ class Engine:
         playlists = playlists[channels['keywords']:]
         # Count tags for the user
         count = {}
-        for event in user['events']:
+        for event in user.get('events', []):
             if 'product' in event['data']:
                 count[event['data']['product']] = count.get(
                     event['data']['product'], 0