Fix documentation template

api_docs.md.erb

@@ -1,6 +1,6 @@
 <% if response.success? %>
-# <%= request.method %> <%= request.path %>
-
+# <%= request.method %> <%= request.path.first(65) %>
+<% if request.params.except(:controller, :action, :format).keys.length > 0 %>
 ### Request
 
 ```
@@ -8,19 +8,15 @@
   JSON.pretty_generate(request.params.except(:controller, :action, :format))
 %>
 ```
-
+<% end %>
 ### Response
 
 ```
 <%=
   begin
-    if response.body.length > 500
-      "Too big to display."
-    else
-      JSON.pretty_generate(response.body)
-    end
+      JSON.pretty_generate(JSON.parse(response.body)).first(500)
   rescue => e
-    e.message
+    "Empty Response"
   end
 %>
 ```

spec/spec_helper.rb

@@ -35,7 +35,7 @@ RSpec.configure do |config|
   config.order = 'random'
 
   if ENV['DOCS']
-    config.before(:each, type: :controller) do
+    config.after(:each, type: :controller) do
       SmarfDoc.run!(request, response)
     end
 
@@ -44,3 +44,7 @@ RSpec.configure do |config|
     end
   end
 end
+
+# class Stub
+#   def initialize(response)
+# end