Add Google Tag to .env (#11)

Nalypoll/Nalypoll/context_processors.py

@@ -0,0 +1,6 @@
+from django.conf import settings
+
+def nalypoll_gtag(request):
+    return {
+        'NALYPOLL_GTAG': settings.NALYPOLL_GTAG,
+    }

Nalypoll/Nalypoll/settings.py

@@ -91,6 +91,7 @@
                 'django.template.context_processors.request',
                 'django.contrib.auth.context_processors.auth',
                 'django.contrib.messages.context_processors.messages',
+                'Nalypoll.context_processors.nalypoll_gtag',
             ],
         },
     },
@@ -166,3 +167,6 @@
 
 if 'DJANGO_STATIC_ROOT' in os.environ:
     STATIC_ROOT = os.environ['DJANGO_STATIC_ROOT']
+
+
+NALYPOLL_GTAG = os.environ.get('NALYPOLL_GTAG')

Nalypoll/templates/base.html

@@ -54,17 +54,17 @@
   crossorigin="anonymous"></script>
 <script src="{% static 'js/barchartrace.js' %}"></script>
 
-
-<!-- Global site tag (gtag.js) - Google Analytics -->
-<script async src="https://www.googletagmanager.com/gtag/js?id=UA-157155944-4"></script>
+{% if NALYPOLL_GTAG %}
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id={{ NALYPOLL_GTAG }}"></script>
 <script>
   window.dataLayer = window.dataLayer || [];
   function gtag(){dataLayer.push(arguments);}
   gtag('js', new Date());
 
-  gtag('config', 'UA-157155944-4');
+  gtag('config', '{{ NALYPOLL_GTAG }}');
 </script>
-
+{% endif %}
 
 <!-- https://developer.twitter.com/en/docs/twitter-for-websites/javascript-api/guides/set-up-twitter-for-websites -->
 <script>window.twttr = (function(d, s, id) {

template.env.django

@@ -22,6 +22,9 @@ CAN_REGISTER_SELF_TWEET_ONLY=1
 DELTA_CHECK_TWEETS=15
 DELTA_CHECK_USERS=60
 
+# Google Analytics GA4 tag
+NALYPOLL_GTAG=
+
 TWITTER_TOKEN=
 TWITTER_API_KEY=
 TWITTER_API_SECRET=