[Fixes #101] Implement Analytics and DoNotTrack

network/base/context_processors.py

@@ -0,0 +1,12 @@
+from django.conf import settings
+from django.template.loader import render_to_string
+
+
+def analytics(request):
+    """Returns analytics code."""
+    if settings.ENVIRONMENT == 'production':
+        return {'analytics_code': render_to_string('includes/analytics.html',
+                {'google_analytics_key': settings.GOOGLE_ANALYTICS_KEY,
+                 'user': request.user })}
+    else:
+        return {'analytics_code': ''}

network/settings/base.py

@@ -74,6 +74,8 @@ TEMPLATE_CONTEXT_PROCESSORS = (
 
     'allauth.account.context_processors.account',
     'allauth.socialaccount.context_processors.socialaccount',
+
+    'network.base.context_processors.analytics',
 )
 TEMPLATE_DIRS = (
     path.join(BASE_DIR, 'templates'),

network/settings/dev.py

@@ -1,5 +1,6 @@
 from base import *
 
+ENVIRONMENT = 'dev'
 
 # Debug
 DEBUG = True

network/settings/production.py

@@ -1,6 +1,7 @@
 import os
 from base import *
 
+ENVIRONMENT = 'production'
 
 # Apps
 INSTALLED_APPS += ('djangosecure', )
@@ -21,3 +22,6 @@ EMAIL_HOST = "localhost"
 EMAIL_PORT = 25
 DEFAULT_FROM_EMAIL = os.getenv('DEFAULT_FROM_EMAIL', 'noreply@example.com')
 SERVER_EMAIL = DEFAULT_FROM_EMAIL
+
+# Analytics
+GOOGLE_ANALYTICS_KEY = os.getenv('GOOGLE_ANALYTICS_KEY', None)

network/settings/stage.py

@@ -1,6 +1,8 @@
 import os
 from base import *
 
+ENVIRONMENT = 'stage'
+
 # Security
 ALLOWED_HOSTS = os.getenv('ALLOWED_HOSTS', '*')
 

network/templates/base.html

@@ -96,5 +96,8 @@
     <script src="{% static 'js/lib/bootstrap.min.js' %}"></script>
     {% block javascript %}
     {% endblock javascript %}
+
+    <!-- Google Analytics -->
+    {{ analytics_code }}
 </body>
 </html>

network/templates/includes/analytics.html

@@ -0,0 +1,14 @@
+<script>
+if (navigator.doNotTrack !== '1') {
+    (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+    (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+    m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+    })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+    ga('create', '{{ google_analytics_key }}', 'auto');
+    ga('send', 'pageview');
+    {% if user.is_active %}
+        ga('set', '&uid', {{user.id}});
+    {% endif %}
+}
+</script>