From 06ed8e451198b2296d8b2752741e259b4f995081 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Mon, 1 Dec 2008 13:48:47 -0600
Subject: Add internal middleware stack to Dispatcher

  config.middleware.use Rack::Cache
---
 railties/lib/initializer.rb        | 5 +++++
 railties/lib/tasks/middleware.rake | 7 +++++++
 2 files changed, 12 insertions(+)
 create mode 100644 railties/lib/tasks/middleware.rake

(limited to 'railties')

diff --git a/railties/lib/initializer.rb b/railties/lib/initializer.rb
index a134c68a50..4bb1e480b7 100644
--- a/railties/lib/initializer.rb
+++ b/railties/lib/initializer.rb
@@ -881,6 +881,11 @@ Run `rake gems:install` to install the missing gems.
       end
     end
 
+    def middleware
+      require 'action_controller'
+      ActionController::Dispatcher.middleware
+    end
+
     def builtin_directories
       # Include builtins only in the development environment.
       (environment == 'development') ? Dir["#{RAILTIES_PATH}/builtin/*/"] : []
diff --git a/railties/lib/tasks/middleware.rake b/railties/lib/tasks/middleware.rake
new file mode 100644
index 0000000000..e0dcf50307
--- /dev/null
+++ b/railties/lib/tasks/middleware.rake
@@ -0,0 +1,7 @@
+desc 'Prints out your Rack middleware stack'
+task :middleware => :environment do
+  ActionController::Dispatcher.middleware.each do |middleware|
+    puts "use #{middleware.inspect}"
+  end
+  puts "run ActionController::Dispatcher.new"
+end
-- 
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