app/controllers/sandbox_assets/base_controller.rb in rails-sandbox-assets-0.0.1 vs app/controllers/sandbox_assets/base_controller.rb in rails-sandbox-assets-0.0.2

@@ -1,10 +1,37 @@
 require "sandbox_assets/test_asset"
 
 module SandboxAssets
   class BaseController < ActionController::Base
-    def index
+    before_filter :find_tests
+    before_filter :extract_template_from_params
+    before_filter :render_template
+
+    # additional before_filters can use this
+    def template=(template)
+      @template = template
+    end
+
+    protected
+
+    def find_tests
       @tests = TestAsset.find_tests(params)
+    end
+
+    def extract_template_from_params
+      @template ||= params[:template] unless cfg.disable_template_param
+    end
+
+    def render_template
+      render @template if template
+    end
+
+    def template
+      @template ||= cfg.template
+    end
+
+    def cfg
+      @cfg ||= Engine.config.sandbox_assets
     end
   end
 end