lib/grape/http/request.rb in grape-0.6.1 vs lib/grape/http/request.rb in grape-0.7.0

@@ -1,10 +1,9 @@
 module Grape
   class Request < Rack::Request
-
     def params
-      @env['grape.request.params'] = begin
+      @params ||= begin
         params = Hashie::Mash.new(super)
         if env['rack.routing_args']
           args = env['rack.routing_args'].dup
           # preserve version from query string parameters
           args.delete(:version)
@@ -13,16 +12,15 @@
         params
       end
     end
 
     def headers
-      @env['grape.request.headers'] ||= @env.dup.inject({}) do |h, (k, v)|
+      @headers ||= env.dup.inject({}) do |h, (k, v)|
         if k.to_s.start_with? 'HTTP_'
           k = k[5..-1].gsub('_', '-').downcase.gsub(/^.|[-_\s]./) { |x| x.upcase }
           h[k] = v
         end
         h
       end
     end
-
   end
 end