path_rewriter.rb in roda-2.28.0

- old
+ new

@@ -43,13 +43,15 @@
     #
     # All path rewrites are applied in order, so if a path is rewritten by one rewrite,
     # it can be rewritten again by a later rewrite.  Note that PATH_INFO rewrites are
     # processed before remaining_path rewrites.
     module PathRewriter
-      PATH_INFO = 'PATH_INFO'.freeze
       OPTS={}.freeze
 
+      PATH_INFO = 'PATH_INFO'.freeze
+      RodaPlugins.deprecate_constant(self, :PATH_INFO)
+
       def self.configure(app)
         app.instance_exec do
           app.opts[:remaining_path_rewrites] ||= []
           app.opts[:path_info_rewrites] ||= []
         end
@@ -84,10 +86,10 @@
       end
 
       module RequestMethods
         # Rewrite remaining_path and/or PATH_INFO based on the path rewrites.
         def initialize(scope, env)
-          path_info = env[PATH_INFO]
+          path_info = env['PATH_INFO']
 
           rewrite_path(scope.class.opts[:path_info_rewrites], path_info)
           super
           remaining_path = @remaining_path = @remaining_path.dup
           rewrite_path(scope.class.opts[:remaining_path_rewrites], remaining_path)