Update authentication method

lib/adamantium/middleware/authenticate.rb

@@ -0,0 +1,17 @@
+module Adamantium
+  module Middleware
+    class Authenticate
+      def initialize(app, auth_proc)
+        @app = app
+        @auth_proc = auth_proc
+      end
+
+      def call(env)
+        session = env["rack.session"]
+        return [403, {'Content-Type' => 'text/html'}, ["Unauthorized | <a href=\"/admin/login\">Login</>"]] unless @auth_proc.call(session[:user_id])
+
+        @app.call(env)
+      end
+    end
+  end
+end

lib/adamantium/middleware/process_params.rb

@@ -1,14 +0,0 @@
-module Adamantium
-  module Middleware
-    class ProcessParams
-      def initialize(app)
-        @app = app
-      end
-
-      def call(env)
-        # NOOP for now.
-        @app.call(env)
-      end
-    end
-  end
-end