The Depot Application

8.2 Iteration C1: Creating a Cart 7.4 Iteration B4: Linking to the Cart

</CREATE TABLE "sessions"/> expected but was
<"# Be sure to restart your server when you modify this file.">.

Traceback:
  /home/rubys/git/awdwr/edition3/work-192-23/vendor/rails/actionpack/lib/action_controller/assertions/selector_assertions.rb:307:in `assert_select'
  /home/rubys/git/awdwr/edition3/checkdepot.rb:107:in `block in <class:DepotTest>'

rake db:sessions:create

NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.

Gem.source_index called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/gem_dependency.rb:21.

NOTE: Gem::SourceIndex#initialize is deprecated with no replacement. It will be removed on or after 2011-11-01.

Gem::SourceIndex#initialize called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:100.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

rake aborted!

ERROR: 'rake/rdoctask' is obsolete and no longer supported. Use 'rdoc/task' (available in RDoc 2.4.2+) instead.

/home/rubys/git/awdwr/edition3/work-192-23/depot/Rakefile:8:in `<top (required)>'

/home/rubys/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `eval'

/home/rubys/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `<main>'

(See full trace by running task with --trace)

rake db:migrate

NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.

Gem.source_index called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/gem_dependency.rb:21.

NOTE: Gem::SourceIndex#initialize is deprecated with no replacement. It will be removed on or after 2011-11-01.

Gem::SourceIndex#initialize called from /home/rubys/git/awdwr/edition3/work-192-23/depot/vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:100.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.

Gem::SourceIndex#add_spec called from /home/rubys/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/site_ruby/1.9.1/rubygems/source_index.rb:91.

rake aborted!

ERROR: 'rake/rdoctask' is obsolete and no longer supported. Use 'rdoc/task' (available in RDoc 2.4.2+) instead.

/home/rubys/git/awdwr/edition3/work-192-23/depot/Rakefile:8:in `<top (required)>'

/home/rubys/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `eval'

/home/rubys/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `<main>'

(See full trace by running task with --trace)

sqlite3 db/development.sqlite3 .schema

edit config/initializers/session_store.rb

# Be sure to restart your server when you modify this file.

# Your secret key for verifying cookie session data integrity.

# If you change this key, all old sessions will become invalid!

# Make sure the secret is at least 30 characters and all random, 

# no regular words or you'll be exposed to dictionary attacks.

ActionController::Base.session = {

  :key         => '_depot_session',

  :secret      => '6ade581eb85f296147d0e8e33a410d1ad2b999f12cb5737a297eed08e1768cd27a72fa658492e08bcb1d0c3f620080a891f1327e95f68919b5b39f82b407044c'

}

# Use the database for sessions instead of the cookie-based default,

# which shouldn't be used to store highly confidential information

# (create the session table with "rake db:sessions:create")

ActionController::Base.session_store = :active_record_store

Restart the server.

edit app/controllers/application_controller.rb

# Filters added to this controller apply to all controllers in the application.

# Likewise, all the methods added will be available for all controllers.

class ApplicationController < ActionController::Base

  helper :all # include all helpers, all the time

  protect_from_forgery # See ActionController::RequestForgeryProtection for details

  # Scrub sensitive parameters from your log

  # filter_parameter_logging :password

end

edit app/controllers/store_controller.rb

private

  def find_cart

    session[:cart] ||= Cart.new

  end

8.2 Iteration C1: Creating a Cart 7.4 Iteration B4: Linking to the Cart