improve metrics gathered using in our traffic section

this also pulls out the middleware into its own home and inserts in front

lib/middleware/anonymous_cache.rb

@@ -114,29 +114,6 @@ module Middleware
       @app = app
     end
 
-    def self.log_request_on_site(env, helper=nil)
-      host = RailsMultisite::ConnectionManagement.host(env)
-      RailsMultisite::ConnectionManagement.with_hostname(host) do
-        log_request(env,helper)
-      end
-    end
-
-    def self.log_request(env,helper=nil)
-
-      helper ||= Helper.new(env)
-
-      type =
-        if helper.is_crawler?
-          :crawler
-        elsif helper.has_auth_cookie?
-          :logged_in
-        else
-          :anon
-        end
-
-      ApplicationRequest.increment!(type)
-    end
-
     def call(env)
       helper = Helper.new(env)
 
@@ -146,10 +123,6 @@ module Middleware
         @app.call(env)
       end
 
-    ensure
-      Scheduler::Defer.later "Track view" do
-        self.class.log_request_on_site(env,helper)
-      end
     end
 
   end