1 files changed, 8 insertions, 3 deletions
diff --git a/certs/app/controllers/certs_controller.rb b/certs/app/controllers/certs_controller.rb
index 6db270c..977e03e 100644
--- a/certs/app/controllers/certs_controller.rb
+++ b/certs/app/controllers/certs_controller.rb
@@ -1,11 +1,16 @@
 class CertsController < ApplicationController
 
-  before_filter :authorize
+  before_filter :logged_in_or_free_certs
 
   # GET /cert
   def show
-    @cert = ClientCertificate.new
-    render :text => @cert.key + @cert.cert, :content_type => 'text/plain'
+    @cert = ClientCertificate.new(free: !logged_in?)
+    render text: @cert.to_s, content_type: 'text/plain'
   end
 
+  protected
+
+  def logged_in_or_free_certs
+    authorize unless APP_CONFIG[:free_certs_enabled]
+  end
 end