Pass scheme (#27)

* pass scheme to get_redirect function instead of checking request object

* remove schema debugging

* Revert "remove schema debugging"

This reverts commit cc81ed7a60.

app/main.py

@@ -164,6 +164,8 @@ def show_geoip(reader=geolite_reader):
 def catch_all(path):
     """ default app route for redirect """
     resp = redirect(get_redirect(path, get_ip(), get_scheme()), 302)
+    resp.headers['X-Request-Scheme'] = get_scheme()
+
     return resp