moiristo / settler Goto Github PK

I don't know way on production environment the gem is not initialized correctly.

Gems

Rails 3.0.12
Settler 1.2.3

Error:

Completed 500 Internal Server Error in 207ms

ActionView::Template::Error (uninitialized constant ApplicationController::Settler):
    79:             .text-newsletter
    80:               Seguinos en:
    81:           .social-links
    82:             = link_to image_tag("facebook.png"), "http://www.facebook.com/#{facebook_user}"
    83:           .social-links
    84:             = link_to image_tag("twitter.png"), "http://www.twitter.com/#{twitter_user}"
    85: 
  app/controllers/application_controller.rb:51:in `facebook_user'
  app/views/layouts/application.html.haml:82:in `_app_views_layouts_application_html_haml___672982_70267324214000_0'

Application controller.

  helper_method :twitter_user, :facebook_user

  def twitter_user
    @twitter_user ||= Settler.twitter_user.value
  end

  def facebook_user
    @facebook_user ||= Settler.facebook_user.value
  end

SOLUTION:

# in config/initializers/settler.rb

class Setting < ActiveRecord::Base
  attr_accessible *column_names
end

Settler.load!

SOURCES:

• http://stackoverflow.com/a/15932630
• http://stackoverflow.com/questions/8961994/how-to-make-all-model-attributes-accessible-for-mass-assignment

• settler/lib/settler.rb

  Line 15 in fb005d9

  def load!

BACKGROUND:

irb(main):011:0> Setting.count
   (0.3ms)  SELECT COUNT(*) FROM "settings" WHERE (deleted = 'f' or deleted IS NULL)
=> 0
irb(main):012:0> Settler.load!
  Setting Load (0.1ms)  SELECT "settings".* FROM "settings" WHERE "settings"."key" = 'ask_mailer' LIMIT 1
ActiveModel::MassAssignmentSecurity::Error: Can't mass-assign protected attributes: key
    from /Users/dev/.gem/ruby/2.1.8/gems/activemodel-3.2.17/lib/active_model/mass_assignment_security/sanitizer.rb:48:in `process_removed_attributes'
    from /Users/dev/.gem/ruby/2.1.8/gems/activemodel-3.2.17/lib/active_model/mass_assignment_security/sanitizer.rb:20:in `debug_protected_attribute_removal'
    from /Users/dev/.gem/ruby/2.1.8/gems/activemodel-3.2.17/lib/active_model/mass_assignment_security/sanitizer.rb:12:in `sanitize'
    from /Users/dev/.gem/ruby/2.1.8/gems/activemodel-3.2.17/lib/active_model/mass_assignment_security.rb:230:in `sanitize_for_mass_assignment'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/attribute_assignment.rb:75:in `assign_attributes'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/base.rb:498:in `initialize'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/persistence.rb:44:in `new'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/persistence.rb:44:in `create'
    from /Users/dev/.gem/ruby/2.1.8/gems/settler-2.0.1/lib/settler.rb:23:in `block (2 levels) in load!'
    from /Users/dev/.gem/ruby/2.1.8/gems/settler-2.0.1/lib/settler.rb:22:in `each'
    from /Users/dev/.gem/ruby/2.1.8/gems/settler-2.0.1/lib/settler.rb:22:in `block in load!'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/scoping/default.rb:41:in `block in unscoped'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/relation.rb:241:in `block in scoping'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/scoping.rb:98:in `with_scope'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/relation.rb:241:in `scoping'
    from /Users/dev/.gem/ruby/2.1.8/gems/activerecord-3.2.17/lib/active_record/scoping/default.rb:41:in `unscoped'
    from /Users/dev/.gem/ruby/2.1.8/gems/settler-2.0.1/lib/settler.rb:21:in `load!'
    from (irb):12
    from /Users/dev/.gem/ruby/2.1.8/gems/railties-3.2.17/lib/rails/commands/console.rb:47:in `start'
    from /Users/dev/.gem/ruby/2.1.8/gems/railties-3.2.17/lib/rails/commands/console.rb:8:in `start'
    from /Users/dev/.gem/ruby/2.1.8/gems/railties-3.2.17/lib/rails/commands.rb:41:in `<top (required)>'
    from script/rails:6:in `require'
    from script/rails:6:in `<main>'irb(main):013:0> 

settler 1.2.1 does not work with rails 3.1.0.rc4. As soons as settler is listed in the Gemfile the server does not start giving the following errors:

jakob@halo:~/projekte/aktiv/maintenancetool$ rails s
/home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_pool.rb:388:in retrieve_connection': ActiveRecord::ConnectionNotEstablished (ActiveRecord::ConnectionNotEstablished) from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_specification.rb:107:inretrieve_connection'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activerecord-3.1.0.rc4/lib/active_record/connection_adapters/abstract/connection_specification.rb:89:in connection' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activerecord-3.1.0.rc4/lib/active_record/attribute_methods/primary_key.rb:42:inget_primary_key'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activerecord-3.1.0.rc4/lib/active_record/attribute_methods/primary_key.rb:26:in reset_primary_key' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activerecord-3.1.0.rc4/lib/active_record/attribute_methods/primary_key.rb:17:inprimary_key'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activerecord-3.1.0.rc4/lib/active_record/base.rb:1918:in attributes_protected_by_default' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activemodel-3.1.0.rc4/lib/active_model/mass_assignment_security.rb:184:inprotected_attributes_configs'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activemodel-3.1.0.rc4/lib/active_model/mass_assignment_security.rb:98:in attr_protected' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/settler-1.2.1/lib/setting.rb:10 from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:237:inrequire'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:237:in require' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:223:inload_dependency'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:639:in new_constants_in' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:223:inload_dependency'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/activesupport-3.1.0.rc4/lib/active_support/dependencies.rb:237:in require' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/settler-1.2.1/lib/settler.rb:4 from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/bundler-1.0.15/lib/bundler/runtime.rb:68:inrequire'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/bundler-1.0.15/lib/bundler/runtime.rb:68:in require' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/bundler-1.0.15/lib/bundler/runtime.rb:66:ineach'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/bundler-1.0.15/lib/bundler/runtime.rb:66:in require' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/bundler-1.0.15/lib/bundler/runtime.rb:55:ineach'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/bundler-1.0.15/lib/bundler/runtime.rb:55:in require' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/bundler-1.0.15/lib/bundler.rb:120:inrequire'
from /home/jakob/projekte/aktiv/maintenancetool/config/application.rb:7
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/railties-3.1.0.rc4/lib/rails/commands.rb:52:in require' from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/railties-3.1.0.rc4/lib/rails/commands.rb:52 from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/railties-3.1.0.rc4/lib/rails/commands.rb:49:intap'
from /home/jakob/.rvm/gems/ruby-1.8.7-p334@maintenancetool31/gems/railties-3.1.0.rc4/lib/rails/commands.rb:49
from script/rails:6:in `require'
from script/rails:6