Add support for Heroku Redis

mattstibbs · mattstibbs · commit 5dba0b201444 · 2016-03-12T00:22:46.000Z
diff --git a/flask_heroku.py b/flask_heroku.py
@@ -74,6 +74,14 @@ def init_app(self, app):
             app.config.setdefault('REDIS_HOST', url.hostname)
             app.config.setdefault('REDIS_PORT', url.port)
             app.config.setdefault('REDIS_PASSWORD', url.password)
+            
+        # Heroku Redis
+        redis_url = environ.get('REDIS_URL')
+        if redis_url:
+            url = urlparse(redis_url)
+            app.config.setdefault('REDIS_HOST', url.hostname)
+            app.config.setdefault('REDIS_PORT', url.port)
+            app.config.setdefault('REDIS_PASSWORD', url.password)
 
         # Mongolab
         mongolab_uri = environ.get('MONGOLAB_URI')
