toolmantim/Gemfile

## Readme.md

      
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              Readme.md
            
          
    A small example showing the incompatability between Rack::Session and ActionDispatch::Request::Session
To test it yourself:
git clone https://gist.github.com/9597022.git rails-sinatra-sessions
cd rails-sinatra-sessions
bundle install
bundle exec puma -e production
In another tab:
curl http://localhost:9292/
And in the Puma console you should have:
NoMethodError (undefined method `each' for #<ActionDispatch::Request::Session:0x7fb8dbe7f838 not yet loaded>):
  rack (1.5.2) lib/rack/session/abstract/id.rb:158:in `stringify_keys'
  rack (1.5.2) lib/rack/session/abstract/id.rb:95:in `update'
  rack (1.5.2) lib/rack/session/abstract/id.rb:258:in `prepare_session'
  rack (1.5.2) lib/rack/session/abstract/id.rb:224:in `context'
  rack (1.5.2) lib/rack/session/abstract/id.rb:220:in `call'
  rack (1.5.2) lib/rack/nulllogger.rb:9:in `call'
  rack (1.5.2) lib/rack/head.rb:11:in `call'
  sinatra (1.4.4) lib/sinatra/base.rb:180:in `call'
  sinatra (1.4.4) lib/sinatra/base.rb:2004:in `call'
  sinatra (1.4.4) lib/sinatra/base.rb:1469:in `block in call'
  sinatra (1.4.4) lib/sinatra/base.rb:1778:in `synchronize'
  sinatra (1.4.4) lib/sinatra/base.rb:1469:in `call'
  actionpack (4.0.4) lib/action_dispatch/journey/router.rb:71:in `block in call'
  actionpack (4.0.4) lib/action_dispatch/journey/router.rb:59:in `each'
  actionpack (4.0.4) lib/action_dispatch/journey/router.rb:59:in `call'
  actionpack (4.0.4) lib/action_dispatch/routing/route_set.rb:674:in `call'
  rack (1.5.2) lib/rack/etag.rb:23:in `call'
  rack (1.5.2) lib/rack/conditionalget.rb:25:in `call'
  rack (1.5.2) lib/rack/head.rb:11:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/params_parser.rb:27:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/flash.rb:241:in `call'
  rack (1.5.2) lib/rack/session/abstract/id.rb:225:in `context'
  rack (1.5.2) lib/rack/session/abstract/id.rb:220:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/cookies.rb:486:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
  activesupport (4.0.4) lib/active_support/callbacks.rb:373:in `_run__355040913552270865__call__callbacks'
  activesupport (4.0.4) lib/active_support/callbacks.rb:80:in `run_callbacks'
  actionpack (4.0.4) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/reloader.rb:64:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/remote_ip.rb:76:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
  railties (4.0.4) lib/rails/rack/logger.rb:38:in `call_app'
  railties (4.0.4) lib/rails/rack/logger.rb:22:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/request_id.rb:21:in `call'
  rack (1.5.2) lib/rack/methodoverride.rb:21:in `call'
  rack (1.5.2) lib/rack/runtime.rb:17:in `call'
  rack (1.5.2) lib/rack/lock.rb:17:in `call'
  actionpack (4.0.4) lib/action_dispatch/middleware/static.rb:64:in `call'
  rack (1.5.2) lib/rack/sendfile.rb:112:in `call'
  railties (4.0.4) lib/rails/engine.rb:511:in `call'
  railties (4.0.4) lib/rails/application.rb:97:in `call'
  railties (4.0.4) lib/rails/railtie/configurable.rb:30:in `method_missing'
  puma (2.8.1) lib/puma/configuration.rb:71:in `call'
  puma (2.8.1) lib/puma/server.rb:490:in `handle_request'
  puma (2.8.1) lib/puma/server.rb:361:in `process_client'
  puma (2.8.1) lib/puma/server.rb:254:in `block in run'
  puma (2.8.1) lib/puma/thread_pool.rb:92:in `call'
  puma (2.8.1) lib/puma/thread_pool.rb:92:in `block in spawn_thread'


## config.ru
require "sinatra/base"
require "action_controller/railtie"
require "logger"

class SinatraApp < Sinatra::Base
  enable :sessions # Disabling this will make everything AOK

  get "/" do
    "Hello"
  end
end

# The simplest possible Rails app
class RailsApp < Rails::Application
  config.logger = Rails.logger = Logger.new(STDOUT)
  config.secret_key_base = "foo"

  routes.draw do
    # We mount the Sinatra app here, but you could mount it under any path.
    #
    # Only requests to the Sinatra app show the error.
    get "/" => SinatraApp
  end
end

run RailsApp

## Gemfile
source "https://rubygems.org/"

gem "rails", "~> 4.0"
gem "sinatra", "~> 1.4"
gem "puma"
	require "sinatra/base"
	require "action_controller/railtie"
	require "logger"

	class SinatraApp < Sinatra::Base
	enable :sessions # Disabling this will make everything AOK

	get "/" do
	"Hello"
	end
	end

	# The simplest possible Rails app
	class RailsApp < Rails::Application
	config.logger = Rails.logger = Logger.new(STDOUT)
	config.secret_key_base = "foo"

	routes.draw do
	# We mount the Sinatra app here, but you could mount it under any path.
	#
	# Only requests to the Sinatra app show the error.
	get "/" => SinatraApp
	end
	end

	run RailsApp
	source "https://rubygems.org/"

	gem "rails", "~> 4.0"
	gem "sinatra", "~> 1.4"
	gem "puma"