Started again with Rails 4

[feedcatcher.git] / vendor / rails / actionpack / lib / action_controller / vendor / rack-1.0 / rack / recursive.rb

diff --git a/vendor/rails/actionpack/lib/action_controller/vendor/rack-1.0/rack/recursive.rb b/vendor/rails/actionpack/lib/action_controller/vendor/rack-1.0/rack/recursive.rb
deleted file mode 100644 (file)
index bf8b965..0000000
--- a/vendor/rails/actionpack/lib/action_controller/vendor/rack-1.0/rack/recursive.rb
+++ /dev/null
@@ -1,57 +0,0 @@
-require 'uri'
-
-module Rack
-  # Rack::ForwardRequest gets caught by Rack::Recursive and redirects
-  # the current request to the app at +url+.
-  #
-  #   raise ForwardRequest.new("/not-found")
-  #
-
-  class ForwardRequest < Exception
-    attr_reader :url, :env
-
-    def initialize(url, env={})
-      @url = URI(url)
-      @env = env
-
-      @env["PATH_INFO"] =       @url.path
-      @env["QUERY_STRING"] =    @url.query  if @url.query
-      @env["HTTP_HOST"] =       @url.host   if @url.host
-      @env["HTTP_PORT"] =       @url.port   if @url.port
-      @env["rack.url_scheme"] = @url.scheme if @url.scheme
-
-      super "forwarding to #{url}"
-    end
-  end
-
-  # Rack::Recursive allows applications called down the chain to
-  # include data from other applications (by using
-  # <tt>rack['rack.recursive.include'][...]</tt> or raise a
-  # ForwardRequest to redirect internally.
-
-  class Recursive
-    def initialize(app)
-      @app = app
-    end
-
-    def call(env)
-      @script_name = env["SCRIPT_NAME"]
-      @app.call(env.merge('rack.recursive.include' => method(:include)))
-    rescue ForwardRequest => req
-      call(env.merge(req.env))
-    end
-
-    def include(env, path)
-      unless path.index(@script_name) == 0 && (path[@script_name.size] == ?/ ||
-                                               path[@script_name.size].nil?)
-        raise ArgumentError, "can only include below #{@script_name}, not #{path}"
-      end
-
-      env = env.merge("PATH_INFO" => path, "SCRIPT_NAME" => @script_name,
-                      "REQUEST_METHOD" => "GET",
-                      "CONTENT_LENGTH" => "0", "CONTENT_TYPE" => "",
-                      "rack.input" => StringIO.new(""))
-      @app.call(env)
-    end
-  end
-end