Merge pull request #1750 from 0x000000/v1.0

Added ability to override redirect_to path after sending reset password ...

.gitignore

@@ -1,10 +1,7 @@
-test/rails_app/log/*
-test/rails_app/tmp/*
+**/*/log/*
+**/*/tmp/*
 *~
 coverage/*
 *.sqlite3
-.bundle
 rdoc/*
 pkg
-log
-test/tmp/*

.travis.yml

@@ -1,20 +0,0 @@
-language: ruby
-script: "bundle exec rake test"
-rvm:
-  - 1.9.3
-  - 2.0.0
-env:
-  - DEVISE_ORM=mongoid
-  - DEVISE_ORM=active_record
-gemfile:
-  - gemfiles/Gemfile.rails-3.2.x
-  - Gemfile
-services:
-  - mongodb
-notifications:
-  email: false
-  campfire:
-    on_success: change
-    on_failure: always
-    rooms:
-      - secure: "TRiqvuM4i/QmRDWjUSNitE5/P91BOzDkNl53+bZjjtxcISCswZtmECWBR7n9\n3xwqCOU1o2lfohxZ32OHOj/Nj7o+90zWJfWxcv+if0hIXRiil62M5pg0lZUd\nyJ4M5VQ0lSWo5he1OUrXhSabPJeaK3B8yT/tdh+qO5yzR+vb/jc="

.yardopts

@@ -1,9 +0,0 @@
---protected
---no-private
---embed-mixin ClassMethods
--
-README.md
-CHANGELOG.rdoc
-CONTRIBUTING.md
-MIT-LICENSE
-

CHANGELOG.rdoc

@@ -0,0 +1,410 @@
+== 1.0.11
+
+* bug fix
+  * Make sure xhr requests do not store urls for redirect
+  * Squeeze break lines from cookies to avoid duplicated break lines
+
+== 1.0.10
+
+* bug fix
+  * Use secure compare when comparing passwords
+  * Improve email regexp
+  * Implement handle_unverified_request for Rails 2.3.11
+
+== 1.0.9
+
+* enhancements
+  * Extracted redirect path from Devise failure app to a new method, allowing override in custom failure apps
+  * Added sign_out_via
+
+* bug fix
+  * Email is now case insensitive
+  * Avoid session fixation attacks
+
+== 1.0.8
+
+* enhancements
+  * Support for latest MongoMapper
+  * Added anybody_signed_in? helper (by github.com/SSDany)
+
+* bug fix
+  * confirmation_required? is properly honored on active? calls. (by github.com/paulrosania)
+
+== 1.0.7
+
+* bug fix
+  * Ensure password confirmation is always required
+
+* deprecations
+  * authenticatable was deprecated and renamed to database_authenticatable
+  * confirmable is not included by default on generation
+
+== 1.0.6
+
+* bug fix
+  * Do not allow unlockable strategies based on time to access a controller.
+  * Do not send unlockable email several times.
+  * Allow controller to upstram custom! failures to Warden.
+
+== 1.0.5
+
+* bug fix
+  * Use prepend_before_filter in require_no_authentication.
+  * require_no_authentication on unlockable.
+  * Fix a bug when giving an association proxy to devise.
+  * Do not use lock! on lockable since it's part of ActiveRecord API.
+
+== 1.0.4
+
+* bug fix
+  * Fixed a bug when deleting an account with rememberable
+  * Fixed a bug with custom controllers
+
+== 1.0.3
+
+* enhancements
+  * HTML e-mails now have proper formatting
+  * Do not remove MongoMapper options in find
+
+== 1.0.2
+
+* enhancements
+  * Allows you set mailer content type (by github.com/glennr)
+
+* bug fix
+  * Uses the same content type as request on http authenticatable 401 responses
+
+== 1.0.1
+
+* enhancements
+  * HttpAuthenticatable is not added by default automatically.
+  * Avoid mass assignment error messages with current password.
+
+* bug fix
+  * Fixed encryptors autoload
+
+== 1.0.0
+
+* deprecation
+  * :old_password in update_with_password is deprecated, use :current_password instead
+
+* enhancements
+  * Added Registerable
+  * Added Http Basic Authentication support
+  * Allow scoped_views to be customized per controller/mailer class
+  * [#99] Allow authenticatable to used in change_table statements
+  * Add mailer_content_type configuration parameter (by github.com/glennr)
+
+== 0.9.2
+
+* bug fix
+  * Ensure inactive user cannot sign in
+  * Ensure redirect to proper url after sign up
+
+* enhancements
+  * Added gemspec to repo
+  * Added token authenticatable (by github.com/grimen)
+
+== 0.9.1
+
+* bug fix
+  * Allow bigger salt size (by github.com/jgeiger)
+  * Fix relative url root
+
+== 0.9.0
+
+* deprecation
+  * devise :all is deprecated
+  * :success and :failure flash messages are now :notice and :alert
+
+* enhancements
+  * Added devise lockable (by github.com/mhfs)
+  * Warden 0.9.0 compatibility
+  * Mongomapper 0.6.10 compatibility
+  * Added Devise.add_module as hooks for extensions (by github.com/grimen)
+  * Ruby 1.9.1 compatibility (by github.com/grimen)
+
+* bug fix
+  * Accept path prefix not starting with slash
+  * url helpers should rely on find_scope!
+
+== 0.8.2
+
+* enhancements
+  * Allow Devise.mailer_sender to be a proc (by github.com/grimen)
+
+* bug fix
+  * Fix bug with passenger, update is required to anyone deploying on passenger (by github.com/dvdpalm)
+
+== 0.8.1
+
+* enhancements
+  * Move salt to encryptors
+  * Devise::Lockable
+  * Moved view links into partial and I18n'ed them
+
+* bug fix
+  * Bcrypt generator was not being loaded neither setting the proper salt
+
+== 0.8.0
+
+* enhancements
+  * Warden 0.8.0 compatibility
+  * Add an easy for map.connect "sign_in", :controller => "sessions", :action => "new" to work
+  * Added :bcrypt encryptor (by github.com/capotej)
+
+* bug fix
+  * sign_in_count is also increased when user signs in via password change, confirmation, etc..
+  * More DataMapper compatibility (by github.com/lancecarlson)
+
+* deprecation
+  * Removed DeviseMailer.sender
+
+== 0.7.5
+
+* enhancements
+  * Set a default value for mailer to avoid find_template issues
+  * Add models configuration to MongoMapper::EmbeddedDocument as well
+
+== 0.7.4
+
+* enhancements
+  * Extract Activatable from Confirmable
+  * Decouple Serializers from Devise modules
+
+== 0.7.3
+
+* bug fix
+  * Give scope to the proper model validation
+
+* enhancements
+  * Mail views are scoped as well
+  * Added update_with_password for authenticatable
+  * Allow render_with_scope to accept :controller option
+
+== 0.7.2
+
+* deprecation
+  * Renamed reset_confirmation! to resend_confirmation!
+  * Copying locale is part of the installation process
+
+* bug fix
+  * Fixed render_with_scope to work with all controllers
+  * Allow sign in with two different users in Devise::TestHelpers
+
+== 0.7.1
+
+* enhancements
+  * Small enhancements for other plugins compatibility (by github.com/grimen)
+
+== 0.7.0
+
+* deprecations
+  * :authenticatable is not included by default anymore
+
+* enhancements
+  * Improve loading process
+  * Extract SessionSerializer from Authenticatable
+
+== 0.6.3
+
+* bug fix
+  * Added trackable to migrations
+  * Allow inflections to work
+
+== 0.6.2
+
+* enhancements
+  * More DataMapper compatibility
+  * Devise::Trackable - track sign in count, timestamps and ips
+
+== 0.6.1
+
+* enhancements
+  * Devise::Timeoutable - timeout sessions without activity
+  * DataMapper now accepts conditions
+
+== 0.6.0
+
+* deprecations
+  * :authenticatable is still included by default, but yields a deprecation warning
+
+* enhancements
+  * Added DataMapper support
+  * Remove store_location from authenticatable strategy and add it to failure app
+  * Allow a strategy to be placed after authenticatable
+  * [#45] Do not rely attribute? methods, since they are not added on Datamapper
+
+== 0.5.6
+
+* enhancements
+  * [#42] Do not send nil to build (DataMapper compatibility)
+  * [#44] Allow to have scoped views
+
+== 0.5.5
+
+* enhancements
+  * Allow overwriting find for authentication method
+  * [#38] Remove Ruby 1.8.7 dependency
+
+== 0.5.4
+
+* deprecations
+  * Deprecate :singular in devise_for and use :scope instead
+
+* enhancements
+  * [#37] Create after_sign_in_path_for and after_sign_out_path_for hooks to be
+    overwriten in ApplicationController
+  * Create sign_in_and_redirect and sign_out_and_redirect helpers
+  * Warden::Manager.default_scope is automatically configured to the first given scope
+
+== 0.5.3
+
+* bug fix
+  * MongoMapper now converts DateTime to Time
+  * Ensure all controllers are unloadable
+
+* enhancements
+  * [#35] Moved friendly_token to Devise
+  * Added Devise.all, so you can freeze your app strategies
+  * Added Devise.apply_schema, so you can turn it to false in Datamapper or MongoMapper
+    in cases you don't want it be handlded automatically
+
+== 0.5.2
+
+* enhancements
+  * [#28] Improved sign_in and sign_out helpers to accepts resources
+  * [#28] Added stored_location_for as a helper
+  * [#20] Added test helpers
+
+== 0.5.1
+
+* enhancements
+  * Added serializers based on Warden ones
+  * Allow authentication keys to be set
+
+== 0.5.0
+
+* bug fix
+  * Fixed a bug where remember me module was not working properly
+
+* enhancements
+  * Moved encryption strategy into the Encryptors module to allow several algorithms (by github.com/mhfs)
+  * Implemented encryptors for Clearance, Authlogic and Restful-Authentication (by github.com/mhfs)
+  * Added support for MongoMapper (by github.com/shingara)
+
+== 0.4.3
+
+* bug fix
+  * [#29] Authentication just fails if user cannot be serialized from session, without raising errors;
+  * Default configuration values should not overwrite user values;
+
+== 0.4.2
+
+* deprecations
+  * Renamed mail_sender to mailer_sender
+
+* enhancements
+  * skip_before_filter added in Devise controllers
+  * Use home_or_root_path on require_no_authentication as well
+  * Added devise_controller?, useful to select or reject filters in ApplicationController
+  * Allow :path_prefix to be given to devise_for
+  * Allow default_url_options to be configured through devise (:path_prefix => "/:locale" is now supported)
+
+== 0.4.1
+
+* bug fix
+  * [#21] Ensure options can be set even if models were not loaded
+
+== 0.4.0
+
+* deprecations
+  * Notifier is deprecated, use DeviseMailer instead. Remember to rename
+    app/views/notifier to app/views/devise_mailer and I18n key from
+    devise.notifier to devise.mailer
+  * :authenticable calls are deprecated, use :authenticatable instead
+
+* enhancements
+  * [#16] Allow devise to be more agnostic and do not require ActiveRecord to be loaded
+  * Allow Warden::Manager to be configured through Devise
+  * Created a generator which creates an initializer
+
+== 0.3.0
+
+* bug fix
+  * [#15] Allow yml messages to be configured by not using engine locales
+
+* deprecations
+  * Renamed confirm_in to confirm_within
+  * [#14] Do not send confirmation messages when user changes his e-mail
+  * [#13] Renamed authenticable to authenticatable and added deprecation warnings
+
+== 0.2.3
+
+* enhancements
+  * Ensure fail! works inside strategies
+  * [#12] Make unauthenticated message (when you haven't signed in) different from invalid message
+
+* bug fix
+  * Do not redirect on invalid authenticate
+  * Allow model configuration to be set to nil
+
+== 0.2.2
+
+* bug fix
+  * [#9] Fix a bug when using customized resources
+
+== 0.2.1
+
+* refactor
+  * Clean devise_views generator to use devise existing views
+
+* enhancements
+  * [#7] Create instance variables (like @user) for each devise controller
+  * Use Devise::Controller::Helpers only internally
+
+* bug fix
+  * [#6] Fix a bug with Mongrel and Ruby 1.8.6
+
+== 0.2.0
+
+* enhancements
+  * [#4] Allow option :null => true in authenticable migration
+  * [#3] Remove attr_accessible calls from devise modules
+  * Customizable time frame for rememberable with :remember_for config
+  * Customizable time frame for confirmable with :confirm_in config
+  * Generators for creating a resource and copy views
+
+* optimize
+  * Do not load hooks or strategies if they are not used
+
+* bug fixes
+  * [#2] Fixed requiring devise strategies
+
+== 0.1.1
+
+* bug fixes
+  * [#1] Fixed requiring devise mapping
+
+== 0.1.0
+
+* Devise::Authenticable
+* Devise::Confirmable
+* Devise::Recoverable
+* Devise::Validatable
+* Devise::Migratable
+* Devise::Rememberable
+
+* SessionsController
+* PasswordsController
+* ConfirmationsController
+
+* Create an example app
+* devise :all, :except => :rememberable
+* Use sign_in and sign_out in SessionsController
+
+* Mailer subjects namespaced by model
+* Allow stretches and pepper per model
+
+* Store session[:return_to] in session
+* Sign user in automatically after confirming or changing it's password

CONTRIBUTING.md

@@ -1,14 +0,0 @@
-### Please read before contributing
-
-1) Do not post questions in the issues tracker. If you have any questions about Devise, search the [Wiki](https://github.com/plataformatec/devise/wiki) or use the [Mailing List](https://groups.google.com/group/plataformatec-devise) or [Stack Overflow](http://stackoverflow.com/questions/tagged/devise). 
-
-2) If you find a security bug, **DO NOT** submit an issue here. Please send an e-mail to [developers@plataformatec.com.br](mailto:developers@plataformatec.com.br) instead.
-
-3) Do a small search on the issues tracker before submitting your issue to see if it was already reported / fixed.
-
-4) When reporting an issue, include Rails, Devise and Warden versions. If you are getting exceptions, please include the full backtrace.
-
-That's it! The more information you give, the easier it becomes for us to track it down and fix it.
-Ideally, you should provide an application that reproduces the error or a test case to Devise's suite.
-
-Thanks!

Gemfile

@@ -1,31 +0,0 @@
-source "https://rubygems.org"
-
-gemspec
-
-gem "rails", "~> 4.0.0"
-gem "omniauth", "~> 1.0.0"
-gem "omniauth-oauth2", "~> 1.0.0"
-gem "rdoc"
-
-group :test do
-  gem "omniauth-facebook"
-  gem "omniauth-openid", "~> 1.0.1"
-  gem "webrat", "0.7.3", :require => false
-  gem "mocha", "~> 0.13.1", :require => false
-end
-
-platforms :jruby do
-  gem "activerecord-jdbc-adapter"
-  gem "activerecord-jdbcsqlite3-adapter"
-  gem "jruby-openssl"
-end
-
-platforms :ruby do
-  gem "sqlite3"
-end
-
-platforms :mri_19, :mri_20 do
-  group :mongoid do
-    gem "mongoid", github: "mongoid/mongoid", branch: "master"
-  end
-end

Gemfile.lock

@@ -1,160 +0,0 @@
-GIT
-  remote: git://github.com/mongoid/mongoid.git
-  revision: 346a79a7d01aa194de80e649916239a18d38ce13
-  branch: master
-  specs:
-    mongoid (4.0.0)
-      activemodel (~> 4.0.0)
-      moped (~> 1.5)
-      origin (~> 1.0)
-      tzinfo (~> 0.3.22)
-
-PATH
-  remote: .
-  specs:
-    devise (3.2.1)
-      bcrypt-ruby (~> 3.0)
-      orm_adapter (~> 0.1)
-      railties (>= 3.2.6, < 5)
-      thread_safe (~> 0.1)
-      warden (~> 1.2.3)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    actionmailer (4.0.0)
-      actionpack (= 4.0.0)
-      mail (~> 2.5.3)
-    actionpack (4.0.0)
-      activesupport (= 4.0.0)
-      builder (~> 3.1.0)
-      erubis (~> 2.7.0)
-      rack (~> 1.5.2)
-      rack-test (~> 0.6.2)
-    activemodel (4.0.0)
-      activesupport (= 4.0.0)
-      builder (~> 3.1.0)
-    activerecord (4.0.0)
-      activemodel (= 4.0.0)
-      activerecord-deprecated_finders (~> 1.0.2)
-      activesupport (= 4.0.0)
-      arel (~> 4.0.0)
-    activerecord-deprecated_finders (1.0.3)
-    activesupport (4.0.0)
-      i18n (~> 0.6, >= 0.6.4)
-      minitest (~> 4.2)
-      multi_json (~> 1.3)
-      thread_safe (~> 0.1)
-      tzinfo (~> 0.3.37)
-    arel (4.0.0)
-    atomic (1.1.12)
-    bcrypt-ruby (3.1.2)
-    builder (3.1.4)
-    erubis (2.7.0)
-    faraday (0.8.8)
-      multipart-post (~> 1.2.0)
-    hashie (1.2.0)
-    hike (1.2.3)
-    httpauth (0.2.0)
-    i18n (0.6.5)
-    json (1.8.0)
-    jwt (0.1.8)
-      multi_json (>= 1.5)
-    mail (2.5.4)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    metaclass (0.0.1)
-    mime-types (1.23)
-    minitest (4.7.5)
-    mocha (0.13.3)
-      metaclass (~> 0.0.1)
-    moped (1.5.1)
-    multi_json (1.7.9)
-    multipart-post (1.2.0)
-    nokogiri (1.5.9)
-    oauth2 (0.8.1)
-      faraday (~> 0.8)
-      httpauth (~> 0.1)
-      jwt (~> 0.1.4)
-      multi_json (~> 1.0)
-      rack (~> 1.2)
-    omniauth (1.0.3)
-      hashie (~> 1.2)
-      rack
-    omniauth-facebook (1.4.0)
-      omniauth-oauth2 (~> 1.0.2)
-    omniauth-oauth2 (1.0.3)
-      oauth2 (~> 0.8.0)
-      omniauth (~> 1.0)
-    omniauth-openid (1.0.1)
-      omniauth (~> 1.0)
-      rack-openid (~> 1.3.1)
-    origin (1.1.0)
-    orm_adapter (0.4.0)
-    polyglot (0.3.3)
-    rack (1.5.2)
-    rack-openid (1.3.1)
-      rack (>= 1.1.0)
-      ruby-openid (>= 2.1.8)
-    rack-test (0.6.2)
-      rack (>= 1.0)
-    rails (4.0.0)
-      actionmailer (= 4.0.0)
-      actionpack (= 4.0.0)
-      activerecord (= 4.0.0)
-      activesupport (= 4.0.0)
-      bundler (>= 1.3.0, < 2.0)
-      railties (= 4.0.0)
-      sprockets-rails (~> 2.0.0)
-    railties (4.0.0)
-      actionpack (= 4.0.0)
-      activesupport (= 4.0.0)
-      rake (>= 0.8.7)
-      thor (>= 0.18.1, < 2.0)
-    rake (10.1.0)
-    rdoc (4.0.1)
-      json (~> 1.4)
-    ruby-openid (2.2.3)
-    sprockets (2.10.0)
-      hike (~> 1.2)
-      multi_json (~> 1.0)
-      rack (~> 1.0)
-      tilt (~> 1.1, != 1.3.0)
-    sprockets-rails (2.0.0)
-      actionpack (>= 3.0)
-      activesupport (>= 3.0)
-      sprockets (~> 2.8)
-    sqlite3 (1.3.7)
-    thor (0.18.1)
-    thread_safe (0.1.2)
-      atomic
-    tilt (1.4.1)
-    treetop (1.4.14)
-      polyglot
-      polyglot (>= 0.3.1)
-    tzinfo (0.3.37)
-    warden (1.2.3)
-      rack (>= 1.0)
-    webrat (0.7.3)
-      nokogiri (>= 1.2.0)
-      rack (>= 1.0)
-      rack-test (>= 0.5.3)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  activerecord-jdbc-adapter
-  activerecord-jdbcsqlite3-adapter
-  devise!
-  jruby-openssl
-  mocha (~> 0.13.1)
-  mongoid!
-  omniauth (~> 1.0.0)
-  omniauth-facebook
-  omniauth-oauth2 (~> 1.0.0)
-  omniauth-openid (~> 1.0.1)
-  rails (~> 4.0.0)
-  rdoc
-  sqlite3
-  webrat (= 0.7.3)

MIT-LICENSE

@@ -1,4 +1,4 @@
-Copyright 2009-2013 Plataformatec. http://plataformatec.com.br
+Copyright 2009 Plataforma Tecnologia. http://blog.plataformatec.com.br
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the

README.md

@@ -1,454 +0,0 @@
-![Devise Logo](https://raw.github.com/plataformatec/devise/master/devise.png)
-
-By [Plataformatec](http://plataformatec.com.br/).
-
-[![Build Status](https://api.travis-ci.org/plataformatec/devise.png?branch=master)](http://travis-ci.org/plataformatec/devise)
-[![Code Climate](https://codeclimate.com/github/plataformatec/devise.png)](https://codeclimate.com/github/plataformatec/devise)
-
-This README is [also available in a friendly navigable format](http://devise.plataformatec.com.br/).
-
-Devise is a flexible authentication solution for Rails based on Warden. It:
-
-* Is Rack based;
-* Is a complete MVC solution based on Rails engines;
-* Allows you to have multiple models signed in at the same time;
-* Is based on a modularity concept: use just what you really need.
-
-It's composed of 10 modules:
-
-* [Database Authenticatable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/DatabaseAuthenticatable): encrypts and stores a password in the database to validate the authenticity of a user while signing in. The authentication can be done both through POST requests or HTTP Basic Authentication.
-* [Omniauthable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Omniauthable): adds Omniauth (https://github.com/intridea/omniauth) support;
-* [Confirmable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Confirmable): sends emails with confirmation instructions and verifies whether an account is already confirmed during sign in.
-* [Recoverable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Recoverable): resets the user password and sends reset instructions.
-* [Registerable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Registerable): handles signing up users through a registration process, also allowing them to edit and destroy their account.
-* [Rememberable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Rememberable): manages generating and clearing a token for remembering the user from a saved cookie.
-* [Trackable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Trackable): tracks sign in count, timestamps and IP address.
-* [Timeoutable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Timeoutable): expires sessions that have no activity in a specified period of time.
-* [Validatable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Validatable): provides validations of email and password. It's optional and can be customized, so you're able to define your own validations.
-* [Lockable](http://rubydoc.info/github/plataformatec/devise/master/Devise/Models/Lockable): locks an account after a specified number of failed sign-in attempts. Can unlock via email or after a specified time period.
-
-Devise is guaranteed to be thread-safe on YARV. Thread-safety support on JRuby is on progress.
-
-## Information
-
-### The Devise wiki
-
-The Devise Wiki has lots of additional information about Devise including many "how-to" articles and answers to the most frequently asked questions. Please browse the Wiki after finishing this README:
-
-https://github.com/plataformatec/devise/wiki
-
-### Bug reports
-
-If you discover a problem with Devise, we would like to know about it. However, we ask that you please review these guidelines before submitting a bug report:
-
-https://github.com/plataformatec/devise/wiki/Bug-reports
-
-If you found a security bug, do *NOT* use the GitHub issue tracker. Send an email to the maintainers listed at the bottom of the README.
-
-### Mailing list
-
-If you have any questions, comments, or concerns, please use the Google Group instead of the GitHub issue tracker:
-
-https://groups.google.com/group/plataformatec-devise
-
-### RDocs
-
-You can view the Devise documentation in RDoc format here:
-
-http://rubydoc.info/github/plataformatec/devise/master/frames
-
-If you need to use Devise with previous versions of Rails, you can always run "gem server" from the command line after you install the gem to access the old documentation.
-
-### Example applications
-
-There are a few example applications available on GitHub that demonstrate various features of Devise with different versions of Rails. You can view them here:
-
-https://github.com/plataformatec/devise/wiki/Example-Applications
-
-### Extensions
-
-Our community has created a number of extensions that add functionality above and beyond what is included with Devise. You can view a list of available extensions and add your own here:
-
-https://github.com/plataformatec/devise/wiki/Extensions
-
-### Contributing
-
-We hope that you will consider contributing to Devise. Please read this short overview for some information about how to get started:
-
-https://github.com/plataformatec/devise/wiki/Contributing
-
-You will usually want to write tests for your changes.  To run the test suite, go into Devise's top-level directory and run "bundle install" and "rake".  For the tests to pass, you will need to have a MongoDB server (version 2.0 or newer) running on your system.
-
-## Starting with Rails?
-
-If you are building your first Rails application, we recommend you to *not* use Devise. Devise requires a good understanding of the Rails Framework. In such cases, we advise you to start a simple authentication system from scratch, today we have two resources:
-
-* Michael Hartl's online book: http://railstutorial.org/chapters/modeling-and-viewing-users-two#top
-* Ryan Bates' Railscast: http://railscasts.com/episodes/250-authentication-from-scratch
-
-Once you have solidified your understanding of Rails and authentication mechanisms, we assure you Devise will be very pleasant to work with. :)
-
-## Getting started
-
-Devise 3.0 works with Rails 3.2 onwards. You can add it to your Gemfile with:
-
-```ruby
-gem 'devise'
-```
-
-Run the bundle command to install it.
-
-After you install Devise and add it to your Gemfile, you need to run the generator:
-
-```console
-rails generate devise:install
-```
-
-The generator will install an initializer which describes ALL Devise's configuration options and you MUST take a look at it. When you are done, you are ready to add Devise to any of your models using the generator:
-
-```console
-rails generate devise MODEL
-```
-
-Replace MODEL by the class name used for the applications users, it's frequently `User` but could also be `Admin`. This will create a model (if one does not exist) and configure it with default Devise modules. Next, you'll usually run `rake db:migrate` as the generator will have created a migration file (if your ORM supports them). This generator also configures your config/routes.rb file to point to the Devise controller.
-
-Note that you should re-start your app here if you've already started it. Otherwise you'll run into strange errors like users being unable to login and the route helpers being undefined.
-
-### Controller filters and helpers
-
-Devise will create some helpers to use inside your controllers and views. To set up a controller with user authentication, just add this before_filter:
-
-```ruby
-before_filter :authenticate_user!
-```
-
-To verify if a user is signed in, use the following helper:
-
-```ruby
-user_signed_in?
-```
-
-For the current signed-in user, this helper is available:
-
-```ruby
-current_user
-```
-
-You can access the session for this scope:
-
-```ruby
-user_session
-```
-
-After signing in a user, confirming the account or updating the password, Devise will look for a scoped root path to redirect. Example: For a :user resource, it will use `user_root_path` if it exists, otherwise default `root_path` will be used. This means that you need to set the root inside your routes:
-
-```ruby
-root to: "home#index"
-```
-
-You can also overwrite `after_sign_in_path_for` and `after_sign_out_path_for` to customize your redirect hooks.
-
-Finally, you need to set up default url options for the mailer in each environment. Here is the configuration for "config/environments/development.rb":
-
-```ruby
-config.action_mailer.default_url_options = { :host => 'localhost:3000' }
-```
-
-Notice that if your devise model is not called "user" but "member", then the helpers you should use are:
-
-```ruby
-before_filter :authenticate_member!
-
-member_signed_in?
-
-current_member
-
-member_session
-```
-
-### Configuring Models
-
-The devise method in your models also accepts some options to configure its modules. For example, you can choose the cost of the encryption algorithm with:
-
-```ruby
-devise :database_authenticatable, :registerable, :confirmable, :recoverable, :stretches => 20
-```
-
-Besides :stretches, you can define :pepper, :encryptor, :confirm_within, :remember_for, :timeout_in, :unlock_in and other values. For details, see the initializer file that was created when you invoked the "devise:install" generator described above.
-
-### Strong Parameters
-
-When you customize your own views, you may end up adding new attributes to forms. Rails 4 moved the parameter sanitization from the model to the controller, causing Devise to handle this concern at the controller as well.
-
-There are just three actions in Devise that allows any set of parameters to be passed down to the model, therefore requiring sanitization. Their names and the permited parameters by default are:
-
-* `sign_in` (`Devise::SessionsController#new`) - Permits only the authentication keys (like `email`)
-* `sign_up` (`Devise::RegistrationsController#create`) - Permits authentication keys plus `password` and `password_confirmation`
-* `account_update` (`Devise::RegistrationsController#update`) - Permits authentication keys plus `password`, `password_confirmation` and `current_password`
-
-In case you want to permit additional parameters (the lazy way™) you can do with a simple before filter in your `ApplicationController`:
-
-```ruby
-class ApplicationController < ActionController::Base
-  before_filter :configure_permitted_parameters, if: :devise_controller?
-
-  protected
-
-  def configure_permitted_parameters
-    devise_parameter_sanitizer.for(:sign_up) << :username
-  end
-end
-```
-
-To completely change Devise defaults or invoke custom behaviour, you can also pass a block:
-
-```ruby
-def configure_permitted_parameters
-  devise_parameter_sanitizer.for(:sign_in) { |u| u.permit(:username, :email) }
-end
-```
-
-If you have multiple Devise models, you may want to set up different parameter sanitizer per model. In this case, we recommend inheriting from `Devise::ParameterSanitizer` and add your own logic:
-
-```ruby
-class User::ParameterSanitizer < Devise::ParameterSanitizer
-  def sign_in
-    default_params.permit(:username, :email)
-  end
-end
-```
-
-And then configure your controllers to use it:
-
-```ruby
-class ApplicationController < ActionController::Base
-  protected
-
-  def devise_parameter_sanitizer
-    if resource_class == User
-      User::ParameterSanitizer.new(User, :user, params)
-    else
-      super # Use the default one
-    end
-  end
-end
-```
-
-The example above overrides the permitted parameters for the user to be both `:username` and `:email`. The non-lazy way to configure parameters would be by defining the before filter above in a custom controller. We detail how to configure and customize controllers in some sections below.
-
-### Configuring views
-
-We built Devise to help you quickly develop an application that uses authentication. However, we don't want to be in your way when you need to customize it.
-
-Since Devise is an engine, all its views are packaged inside the gem. These views will help you get started, but after some time you may want to change them. If this is the case, you just need to invoke the following generator, and it will copy all views to your application:
-
-```console
-rails generate devise:views
-```
-
-If you have more than one Devise model in your application (such as "User" and "Admin"), you will notice that Devise uses the same views for all models. Fortunately, Devise offers an easy way to customize views. All you need to do is set "config.scoped_views = true" inside "config/initializers/devise.rb".
-
-After doing so, you will be able to have views based on the role like "users/sessions/new" and "admins/sessions/new". If no view is found within the scope, Devise will use the default view at "devise/sessions/new". You can also use the generator to generate scoped views:
-
-```console
-rails generate devise:views users
-```
-
-### Configuring controllers
-
-If the customization at the views level is not enough, you can customize each controller by following these steps:
-
-1. Create your custom controller, for example a `Admins::SessionsController`:
-
-    ```ruby
-    class Admins::SessionsController < Devise::SessionsController
-    end
-    ```
-
-    Note that in the above example, the controller needs to be created in the `app/controller/admins/` directory.
-
-2. Tell the router to use this controller:
-
-    ```ruby
-    devise_for :admins, :controllers => { :sessions => "admins/sessions" }
-    ```
-
-3. And since we changed the controller, it won't use the `"devise/sessions"` views, so remember to copy `"devise/sessions"` to `"admin/sessions"`.
-
-    Remember that Devise uses flash messages to let users know if sign in was successful or failed. Devise expects your application to call `"flash[:notice]"` and `"flash[:alert]"` as appropriate. Do not print the entire flash hash, print specific keys or at least remove the `:timedout` key from the hash as Devise adds this key in some circumstances, this key is not meant for display.
-
-### Configuring routes
-
-Devise also ships with default routes. If you need to customize them, you should probably be able to do it through the devise_for method. It accepts several options like :class_name, :path_prefix and so on, including the possibility to change path names for I18n:
-
-```ruby
-devise_for :users, :path => "auth", :path_names => { :sign_in => 'login', :sign_out => 'logout', :password => 'secret', :confirmation => 'verification', :unlock => 'unblock', :registration => 'register', :sign_up => 'cmon_let_me_in' }
-```
-
-Be sure to check `devise_for` documentation for details.
-
-If you have the need for more deep customization, for instance to also allow "/sign_in" besides "/users/sign_in", all you need to do is to create your routes normally and wrap them in a `devise_scope` block in the router:
-
-```ruby
-devise_scope :user do
-  get "sign_in", :to => "devise/sessions#new"
-end
-```
-
-This way you tell devise to use the scope :user when "/sign_in" is accessed. Notice `devise_scope` is also aliased as `as` in your router.
-
-### I18n
-
-Devise uses flash messages with I18n with the flash keys :notice and :alert. To customize your app, you can set up your locale file:
-
-```yaml
-en:
-  devise:
-    sessions:
-      signed_in: 'Signed in successfully.'
-```
-
-You can also create distinct messages based on the resource you've configured using the singular name given in routes:
-
-```yaml
-en:
-  devise:
-    sessions:
-      user:
-        signed_in: 'Welcome user, you are signed in.'
-      admin:
-        signed_in: 'Hello admin!'
-```
-
-The Devise mailer uses a similar pattern to create subject messages:
-
-```yaml
-en:
-  devise:
-    mailer:
-      confirmation_instructions:
-        subject: 'Hello everybody!'
-        user_subject: 'Hello User! Please confirm your email'
-      reset_password_instructions:
-        subject: 'Reset instructions'
-```
-
-Take a look at our locale file to check all available messages. You may also be interested in one of the many translations that are available on our wiki:
-
-https://github.com/plataformatec/devise/wiki/I18n
-
-### Test helpers
-
-Devise includes some tests helpers for functional specs. In order to use them, you need to include Devise in your functional tests by adding the following to the bottom of your `test/test_helper.rb` file:
-
-```ruby
-class ActionController::TestCase
-  include Devise::TestHelpers
-end
-```
-
-If you're using RSpec, you can put the following inside a file named `spec/support/devise.rb`:
-
-```ruby
-RSpec.configure do |config|
-  config.include Devise::TestHelpers, :type => :controller
-end
-```
-
-Now you are ready to use the `sign_in` and `sign_out` methods. Such methods have the same signature as in controllers:
-
-```ruby
-sign_in :user, @user   # sign_in(scope, resource)
-sign_in @user          # sign_in(resource)
-
-sign_out :user         # sign_out(scope)
-sign_out @user         # sign_out(resource)
-```
-
-There are two things that is important to keep in mind:
-
-1. These helpers are not going to work for integration tests driven by Capybara or Webrat. They are meant to be used with functional tests only. Instead, fill in the form or explicitly set the user in session;
-
-2. If you are testing Devise internal controllers or a controller that inherits from Devise's, you need to tell Devise which mapping should be used before a request. This is necessary because Devise gets this information from router, but since functional tests do not pass through the router, it needs to be told explicitly. For example, if you are testing the user scope, simply do:
-
-    ```ruby
-    @request.env["devise.mapping"] = Devise.mappings[:user]
-    get :new
-    ```
-
-### Omniauth
-
-Devise comes with Omniauth support out of the box to authenticate with other providers. To use it, just specify your omniauth configuration in `config/initializers/devise.rb`:
-
-```ruby
-config.omniauth :github, 'APP_ID', 'APP_SECRET', :scope => 'user,public_repo'
-```
-
-You can read more about Omniauth support in the wiki:
-
-* https://github.com/plataformatec/devise/wiki/OmniAuth:-Overview
-
-### Configuring multiple models
-
-Devise allows you to set up as many Devise models as you want. If you want to have an Admin model with just authentication and timeout features, in addition to the User model above, just run:
-
-```ruby
-# Create a migration with the required fields
-create_table :admins do |t|
-  t.string :email
-  t.string :encrypted_password
-  t.timestamps
-end
-
-# Inside your Admin model
-devise :database_authenticatable, :timeoutable
-
-# Inside your routes
-devise_for :admins
-
-# Inside your protected controller
-before_filter :authenticate_admin!
-
-# Inside your controllers and views
-admin_signed_in?
-current_admin
-admin_session
-```
-
-Alternatively, you can simply run the Devise generator.
-
-Keep in mind that those models will have completely different routes. They **do not** and **cannot** share the same controller for sign in, sign out and so on. In case you want to have different roles sharing the same actions, we recommend you to use a role-based approach, by either providing a role column or using [CanCan](https://github.com/ryanb/cancan).
-
-### Other ORMs
-
-Devise supports ActiveRecord (default) and Mongoid. To choose other ORM, you just need to require it in the initializer file.
-
-## Additional information
-
-### Heroku
-
-Using devise on Heroku with Ruby on Rails 3.1 requires setting:
-
-```ruby
-config.assets.initialize_on_precompile = false
-```
-
-Read more about the potential issues at http://guides.rubyonrails.org/asset_pipeline.html
-
-### Warden
-
-Devise is based on Warden, which is a general Rack authentication framework created by Daniel Neighman. We encourage you to read more about Warden here:
-
-https://github.com/hassox/warden
-
-### Contributors
-
-We have a long list of valued contributors. Check them all at:
-
-https://github.com/plataformatec/devise/graphs/contributors
-
-## License
-
-MIT License. Copyright 2009-2013 Plataformatec. http://plataformatec.com.br
-
-You are not granted rights or licenses to the trademarks of the Plataformatec, including without limitation the Devise name or logo.

README.rdoc

@@ -0,0 +1,272 @@
+== Devise
+
+Devise is a flexible authentication solution for Rails based on Warden. It:
+
+* Is Rack based;
+* Is a complete MVC solution based on Rails engines;
+* Allows you to have multiple roles (or models/scopes) signed in at the same time;
+* Is based on a modularity concept: use just what you really need.
+
+Right now it's composed of 12 modules:
+
+* Database Authenticatable: responsible for encrypting password and validating authenticity of a user while signing in.
+* Token Authenticatable: validates authenticity of a user while signing in using an authentication token (also known as "single access token").
+* HttpAuthenticatable: sign in users using basic HTTP authentication.
+* Confirmable: responsible for verifying whether an account is already confirmed to sign in, and to send emails with confirmation instructions.
+* Recoverable: takes care of reseting the user password and send reset instructions.
+* Registerable: handles signing up users through a registration process.
+* Rememberable: manages generating and clearing token for remember the user from a saved cookie.
+* Trackable: tracks sign in count, timestamps and ip.
+* Timeoutable: expires sessions without activity in a certain period of time.
+* Validatable: creates all needed validations for email and password. It's totally optional, so you're able to to customize validations by yourself.
+* Lockable: takes care of locking an account based on the number of failed sign in attempts. Handles unlock via expire and email.
+* Activatable: if you need to activate accounts by other means, which are not through confirmation, use this module.
+
+There's an example application using Devise at http://github.com/plataformatec/devise_example .
+
+== Dependencies
+
+Devise is based on Warden (http://github.com/hassox/warden), a Rack Authentication Framework so you need to install it as a gem. Please ensure you have it installed in order to use devise (see installation below).
+
+== Installation
+
+Install warden gem if you don't have it installed:
+
+  gem install warden
+
+Install devise gem:
+
+  gem install devise --version=1.0.10
+
+Configure warden and devise gems inside your app:
+
+  config.gem 'warden'
+  config.gem 'devise'
+
+Run the generator:
+
+	ruby script/generate devise_install
+
+And you're ready to go. The generator will install an initializer which describes ALL Devise's configuration options, so be sure to take a look at it and the documentation as well:
+
+  http://rdoc.info/projects/plataformatec/devise
+
+If you want to use Devise with bundler on Rails 2.3, you need to follow the instructions here:
+
+  http://github.com/carlhuda/bundler/issues/issue/83
+
+== Basic Usage
+
+This is a walkthrough with all steps you need to setup a devise resource, including model, migration, route files, and optional configuration. You MUST also check out the *Generators* section below to help you start.
+
+Devise must be set up within the model (or models) you want to use, and devise routes must be created inside your config/routes.rb file.
+
+We're assuming here you want a User model with some modules, as outlined below:
+
+  class User < ActiveRecord::Base
+    devise :database_authenticatable, :confirmable, :recoverable, :rememberable, :trackable, :validatable
+  end
+
+After you choose which modules to use, you need to setup your migrations. Luckily, devise has some helpers to save you from this boring work:
+
+  create_table :users do |t|
+    t.database_authenticatable
+    t.confirmable
+    t.recoverable
+    t.rememberable
+    t.trackable
+    t.timestamps
+  end
+
+Remember that Devise don't rely on _attr_accessible_ or _attr_protected_ inside its modules, so be sure to setup what attributes are accessible or protected in your model.
+
+The next setup after setting up your model is to configure your routes. You do this by opening up your config/routes.rb and adding:
+
+  map.devise_for :users
+
+This is going to look inside you User model and create a set of needed routes (you can see them by running `rake routes`).
+
+There are also some options available for configuring your routes, as :class_name (to set the class for that route), :path_prefix, :as and :path_names, where the last two have the same meaning as in common routes. The available :path_names are:
+
+  map.devise_for :users, :as => "usuarios", :path_names => { :sign_in => 'login', :sign_out => 'logout', :password => 'secret', :confirmation => 'verification', :unlock => 'unblock' }
+
+Be sure to check devise_for documentation for detailed description.
+
+After this steps, run your migrations, and you are ready to go! But don't finish reading, we still have a lot to tell you:
+
+== Controller filters and helpers
+
+Devise is gonna create some helpers to use inside your controllers and views. To setup a controller that needs user authentication, just add this before_filter:
+
+  before_filter :authenticate_user!
+
+To verify if a user is signed in, you have the following helper:
+
+  user_signed_in?
+
+And to get the current signed in user this helper is available:
+
+  current_user
+
+You have also access to the session for this scope:
+
+  user_session
+
+After signing in a user, confirming it's account or updating it's password, devise will look for a scoped root path to redirect. Example: For a :user resource, it will use user_root_path if it exists, otherwise default root_path will be used. This means that you need to set the root inside your routes:
+
+  map.root :controller => 'home'
+
+You can also overwrite after_sign_in_path_for and after_sign_out_path_for to customize better your redirect hooks.
+
+Finally, you also need to setup default url options for the mailer in each environment. Here's is the configuration for config/environments/development.rb:
+
+  config.action_mailer.default_url_options = { :host => 'localhost:3000' }
+
+== Tidying up
+
+Devise let's you setup as many roles as you want, so let's say you already have this User model and also want an Admin model with just authentication, trackable, lockable and timeoutable stuff and none of confirmation or password recovery. Just follow the same steps:
+
+  # Create a migration with the required fields
+  create_table :admins do |t|
+    t.database_authenticatable
+    t.lockable
+    t.trackable
+  end
+
+  # Inside your Admin model
+  devise :database_authenticatable, :trackable, :timeoutable, :lockable
+
+  # Inside your routes
+  map.devise_for :admin
+
+  # Inside your protected controller
+  before_filter :authenticate_admin!
+
+  # Inside your controllers and views
+  admin_signed_in?
+  current_admin
+  admin_session
+
+== Generators
+
+Devise comes with some generators to help you start:
+
+  ruby script/generate devise_install
+
+This will generate an initializer, with a description of all configuration values. You can also generate models through:
+
+  ruby script/generate devise Model
+
+A model configured with all devise modules and attr_accessible for default fields will be created. The generator will also create the migration and configure your routes for devise.
+
+== Model configuration
+
+The devise method in your models also accept some options to configure its modules. For example, you can chose which encryptor to use in database_authenticatable:
+
+  devise :database_authenticatable, :confirmable, :recoverable, :encryptor => :bcrypt
+
+Besides :encryptor, you can provide :pepper, :stretches, :confirm_within, :remember_for, :timeout_in, :unlock_in and others. All those are describer in the initializer created when you invoke the devise_install generator describer above.
+
+== Views
+
+Since devise is an engine, it has all default views inside the gem. They are good to get you started, but you will want to customize them at some point. And Devise has a generator to make copy them all to your application:
+
+  ruby script/generate devise_views
+
+By default Devise will use the same views for all roles you have. But what if you need so different views to each of them? Devise also has an easy way to accomplish it: just setup config.scoped_views to true inside "config/initializers/devise.rb".
+
+After doing so you will be able to have views based on the scope like 'sessions/users/new' and 'sessions/admin/new'. If no view is found within the scope, Devise will fallback to the default view.
+
+Devise uses flash messages to let users know if their login is successful or not. Devise expects your application to call 'flash[:notice]' and 'flash[:alert]' as appropriate.
+
+== I18n
+
+Devise uses flash messages with I18n with the flash keys :success and :failure. To customize your app, you can setup your locale file this way:
+
+  en:
+    devise:
+      sessions:
+        signed_in: 'Signed in successfully.'
+
+You can also create distinct messages based on the resource you've configured using the singular name given in routes:
+
+  en:
+    devise:
+      sessions:
+        user:
+          signed_in: 'Welcome user, you are signed in.'
+        admin:
+          signed_in: 'Hello admin!'
+
+Devise mailer uses the same pattern to create subject messages:
+
+  en:
+    devise:
+      mailer:
+        confirmation_instructions: 'Hello everybody!'
+        user:
+          confirmation_instructions: 'Hello User! Please confirm your email'
+          reset_password_instructions: 'Reset instructions'
+
+Take a look at our locale file to check all available messages.
+
+== Test helpers
+
+Devise includes some tests helpers for functional specs. To use them, you just need to include Devise::TestHelpers in your test class and use the sign_in and sign_out method. Such methods have the same signature as in controllers:
+
+  sign_in :user, @user   # sign_in(scope, resource)
+  sign_in @user          # sign_in(resource)
+
+  sign_out :user         # sign_out(scope)
+  sign_out @user         # sign_out(resource)
+
+You can include the Devise Test Helpers in all of your tests by adding the following to the bottom of your test/test_helper.rb or spec/spec_helper.rb file:
+
+  class ActionController::TestCase
+    include Devise::TestHelpers
+  end
+
+Do not use such helpers for integration tests like Cucumber, Webrat... Just fill in the form or explicitly set the user in session. For more tips, check the wiki (http://wiki.github.com/plataformatec/devise).
+
+== Migrating from other solutions
+
+Devise implements encryption strategies for Clearance, Authlogic and Restful-Authentication. To make use of it set the desired encryptor in the encryptor initializer config option. You might also need to rename your encrypted password and salt columns to match Devises's one (encrypted_password and password_salt).
+
+== Other ORMs
+
+Devise supports both ActiveRecord (default) and MongoMapper, and has experimental Datamapper supports (in a sense that Devise test suite does not run completely with Datamapper). To choose other ORM, you just need to configure it in the initializer file.
+
+== TODO
+
+Please refer to TODO file.
+
+== Security
+
+Needless to say, security is extremely important to Devise. If you find yourself in a possible security issue with Devise, please go through the following steps, trying to reproduce the bug:
+
+1) Look at the source code a bit to find out whether your assumptions are correct;
+2) If possible, provide a way to reproduce the bug: a small app on Github or a step-by-step to reproduce;
+3) E-mail us or send a Github private message instead of using the normal issues;
+
+Being able to reproduce the bug is the first step to fix it. Thanks for your understanding.
+
+== Maintainers
+
+* José Valim (http://github.com/josevalim)
+* Carlos Antônio da Silva (http://github.com/carlosantoniodasilva)
+
+== Contributors
+
+We have a long running list of contributors. Check them all here:
+
+http://github.com/plataformatec/devise/contributors
+
+== Bugs and Feedback
+
+If you discover any bugs or want to drop a line, feel free to create an issue on
+GitHub or send an e-mail to the mailing list.
+
+http://github.com/plataformatec/devise/issues
+http://groups.google.com/group/plataformatec-devise
+
+MIT License. Copyright 2009 Plataforma Tecnologia. http://blog.plataformatec.com.br

Rakefile

@@ -1,18 +1,18 @@
 # encoding: UTF-8
-require "bundler/gem_tasks"
+
+require 'rake'
 require 'rake/testtask'
-require 'rdoc/task'
+require 'rake/rdoctask'
+require File.join(File.dirname(__FILE__), 'lib', 'devise', 'version')
 
 desc 'Default: run tests for all ORMs.'
-task :default => :test
+task :default => :pre_commit
 
 desc 'Run Devise tests for all ORMs.'
 task :pre_commit do
   Dir[File.join(File.dirname(__FILE__), 'test', 'orm', '*.rb')].each do |file|
     orm = File.basename(file).split(".").first
-    # "Some day, my son, rake's inner wisdom will reveal itself.  Until then,
-    # take this `system` -- may its brute force protect you well."
-    exit 1 unless system "rake test DEVISE_ORM=#{orm}"
+    system "rake test DEVISE_ORM=#{orm}"
   end
 end
 
@@ -22,7 +22,6 @@ Rake::TestTask.new(:test) do |t|
   t.libs << 'test'
   t.pattern = 'test/**/*_test.rb'
   t.verbose = true
-  t.warning = false
 end
 
 desc 'Generate documentation for Devise.'
@@ -30,6 +29,25 @@ Rake::RDocTask.new(:rdoc) do |rdoc|
   rdoc.rdoc_dir = 'rdoc'
   rdoc.title    = 'Devise'
   rdoc.options << '--line-numbers' << '--inline-source'
-  rdoc.rdoc_files.include('README.md')
+  rdoc.rdoc_files.include('README.rdoc')
   rdoc.rdoc_files.include('lib/**/*.rb')
 end
+
+begin
+  require 'jeweler'
+  Jeweler::Tasks.new do |s|
+    s.name = "devise"
+    s.version = Devise::VERSION.dup
+    s.summary = "Flexible authentication solution for Rails with Warden"
+    s.email = "contact@plataformatec.com.br"
+    s.homepage = "http://github.com/plataformatec/devise"
+    s.description = "Flexible authentication solution for Rails with Warden"
+    s.authors = ['José Valim', 'Carlos Antônio']
+    s.files =  FileList["[A-Z]*", "{app,config,generators,lib}/**/*", "rails/init.rb"]
+    s.add_dependency("warden", "~> 0.10.3")
+  end
+
+  Jeweler::GemcutterTasks.new
+rescue LoadError
+  puts "Jeweler, or one of its dependencies, is not available. Install it with: gem install jeweler"
+end

TODO

@@ -0,0 +1,2 @@
+* Make test run with DataMapper
+* Extract Activatable tests from Confirmable

app/controllers/confirmations_controller.rb

@@ -0,0 +1,33 @@
+class ConfirmationsController < ApplicationController
+  include Devise::Controllers::InternalHelpers
+
+  # GET /resource/confirmation/new
+  def new
+    build_resource
+    render_with_scope :new
+  end
+
+  # POST /resource/confirmation
+  def create
+    self.resource = resource_class.send_confirmation_instructions(params[resource_name])
+
+    if resource.errors.empty?
+      set_flash_message :notice, :send_instructions
+      redirect_to new_session_path(resource_name)
+    else
+      render_with_scope :new
+    end
+  end
+
+  # GET /resource/confirmation?confirmation_token=abcdef
+  def show
+    self.resource = resource_class.confirm_by_token(params[:confirmation_token])
+
+    if resource.errors.empty?
+      set_flash_message :notice, :confirmed
+      sign_in_and_redirect(resource_name, resource)
+    else
+      render_with_scope :new
+    end
+  end
+end

app/controllers/devise/confirmations_controller.rb

@@ -1,47 +0,0 @@
-class Devise::ConfirmationsController < DeviseController
-  # GET /resource/confirmation/new
-  def new
-    self.resource = resource_class.new
-  end
-
-  # POST /resource/confirmation
-  def create
-    self.resource = resource_class.send_confirmation_instructions(resource_params)
-    yield resource if block_given?
-
-    if successfully_sent?(resource)
-      respond_with({}, :location => after_resending_confirmation_instructions_path_for(resource_name))
-    else
-      respond_with(resource)
-    end
-  end
-
-  # GET /resource/confirmation?confirmation_token=abcdef
-  def show
-    self.resource = resource_class.confirm_by_token(params[:confirmation_token])
-    yield resource if block_given?
-
-    if resource.errors.empty?
-      set_flash_message(:notice, :confirmed) if is_flashing_format?
-      respond_with_navigational(resource){ redirect_to after_confirmation_path_for(resource_name, resource) }
-    else
-      respond_with_navigational(resource.errors, :status => :unprocessable_entity){ render :new }
-    end
-  end
-
-  protected
-
-    # The path used after resending confirmation instructions.
-    def after_resending_confirmation_instructions_path_for(resource_name)
-      new_session_path(resource_name) if is_navigational_format?
-    end
-
-    # The path used after confirmation.
-    def after_confirmation_path_for(resource_name, resource)
-      if signed_in?
-        signed_in_root_path(resource)
-      else
-        new_session_path(resource_name)
-      end
-    end
-end

app/controllers/devise/omniauth_callbacks_controller.rb

@@ -1,30 +0,0 @@
-class Devise::OmniauthCallbacksController < DeviseController
-  prepend_before_filter { request.env["devise.skip_timeout"] = true }
-
-  def passthru
-    render :status => 404, :text => "Not found. Authentication passthru."
-  end
-
-  def failure
-    set_flash_message :alert, :failure, :kind => OmniAuth::Utils.camelize(failed_strategy.name), :reason => failure_message
-    redirect_to after_omniauth_failure_path_for(resource_name)
-  end
-
-  protected
-
-  def failed_strategy
-    env["omniauth.error.strategy"]
-  end
-
-  def failure_message
-    exception = env["omniauth.error"]
-    error   = exception.error_reason if exception.respond_to?(:error_reason)
-    error ||= exception.error        if exception.respond_to?(:error)
-    error ||= env["omniauth.error.type"].to_s
-    error.to_s.humanize if error
-  end
-
-  def after_omniauth_failure_path_for(scope)
-    new_session_path(scope)
-  end
-end

app/controllers/devise/passwords_controller.rb

@@ -1,70 +0,0 @@
-class Devise::PasswordsController < DeviseController
-  prepend_before_filter :require_no_authentication
-  # Render the #edit only if coming from a reset password email link
-  append_before_filter :assert_reset_token_passed, :only => :edit
-
-  # GET /resource/password/new
-  def new
-    self.resource = resource_class.new
-  end
-
-  # POST /resource/password
-  def create
-    self.resource = resource_class.send_reset_password_instructions(resource_params)
-    yield resource if block_given?
-
-    if successfully_sent?(resource)
-      respond_with({}, :location => after_sending_reset_password_instructions_path_for(resource_name))
-    else
-      respond_with(resource)
-    end
-  end
-
-  # GET /resource/password/edit?reset_password_token=abcdef
-  def edit
-    self.resource = resource_class.new
-    resource.reset_password_token = params[:reset_password_token]
-  end
-
-  # PUT /resource/password
-  def update
-    self.resource = resource_class.reset_password_by_token(resource_params)
-    yield resource if block_given?
-
-    if resource.errors.empty?
-      resource.unlock_access! if unlockable?(resource)
-      flash_message = resource.active_for_authentication? ? :updated : :updated_not_active
-      set_flash_message(:notice, flash_message) if is_flashing_format?
-      sign_in(resource_name, resource)
-      respond_with resource, :location => after_resetting_password_path_for(resource)
-    else
-      respond_with resource
-    end
-  end
-
-  protected
-    def after_resetting_password_path_for(resource)
-      after_sign_in_path_for(resource)
-    end
-
-    # The path used after sending reset password instructions
-    def after_sending_reset_password_instructions_path_for(resource_name)
-      new_session_path(resource_name) if is_navigational_format?
-    end
-
-    # Check if a reset_password_token is provided in the request
-    def assert_reset_token_passed
-      if params[:reset_password_token].blank?
-        set_flash_message(:alert, :no_token)
-        redirect_to new_session_path(resource_name)
-      end
-    end
-
-    # Check if proper Lockable module methods are present & unlock strategy
-    # allows to unlock resource on password reset
-    def unlockable?(resource)
-      resource.respond_to?(:unlock_access!) &&
-        resource.respond_to?(:unlock_strategy_enabled?) &&
-        resource.unlock_strategy_enabled?(:email)
-    end
-end

app/controllers/devise/registrations_controller.rb

@@ -1,135 +0,0 @@
-class Devise::RegistrationsController < DeviseController
-  prepend_before_filter :require_no_authentication, :only => [ :new, :create, :cancel ]
-  prepend_before_filter :authenticate_scope!, :only => [:edit, :update, :destroy]
-
-  # GET /resource/sign_up
-  def new
-    build_resource({})
-    respond_with self.resource
-  end
-
-  # POST /resource
-  def create
-    build_resource(sign_up_params)
-
-    if resource.save
-      yield resource if block_given?
-      if resource.active_for_authentication?
-        set_flash_message :notice, :signed_up if is_flashing_format?
-        sign_up(resource_name, resource)
-        respond_with resource, :location => after_sign_up_path_for(resource)
-      else
-        set_flash_message :notice, :"signed_up_but_#{resource.inactive_message}" if is_flashing_format?
-        expire_data_after_sign_in!
-        respond_with resource, :location => after_inactive_sign_up_path_for(resource)
-      end
-    else
-      clean_up_passwords resource
-      respond_with resource
-    end
-  end
-
-  # GET /resource/edit
-  def edit
-    render :edit
-  end
-
-  # PUT /resource
-  # We need to use a copy of the resource because we don't want to change
-  # the current user in place.
-  def update
-    self.resource = resource_class.to_adapter.get!(send(:"current_#{resource_name}").to_key)
-    prev_unconfirmed_email = resource.unconfirmed_email if resource.respond_to?(:unconfirmed_email)
-
-    if update_resource(resource, account_update_params)
-      yield resource if block_given?
-      if is_flashing_format?
-        flash_key = update_needs_confirmation?(resource, prev_unconfirmed_email) ?
-          :update_needs_confirmation : :updated
-        set_flash_message :notice, flash_key
-      end
-      sign_in resource_name, resource, :bypass => true
-      respond_with resource, :location => after_update_path_for(resource)
-    else
-      clean_up_passwords resource
-      respond_with resource
-    end
-  end
-
-  # DELETE /resource
-  def destroy
-    resource.destroy
-    Devise.sign_out_all_scopes ? sign_out : sign_out(resource_name)
-    set_flash_message :notice, :destroyed if is_flashing_format?
-    yield resource if block_given?
-    respond_with_navigational(resource){ redirect_to after_sign_out_path_for(resource_name) }
-  end
-
-  # GET /resource/cancel
-  # Forces the session data which is usually expired after sign
-  # in to be expired now. This is useful if the user wants to
-  # cancel oauth signing in/up in the middle of the process,
-  # removing all OAuth session data.
-  def cancel
-    expire_data_after_sign_in!
-    redirect_to new_registration_path(resource_name)
-  end
-
-  protected
-
-  def update_needs_confirmation?(resource, previous)
-    resource.respond_to?(:pending_reconfirmation?) &&
-      resource.pending_reconfirmation? &&
-      previous != resource.unconfirmed_email
-  end
-
-  # By default we want to require a password checks on update.
-  # You can overwrite this method in your own RegistrationsController.
-  def update_resource(resource, params)
-    resource.update_with_password(params)
-  end
-
-  # Build a devise resource passing in the session. Useful to move
-  # temporary session data to the newly created user.
-  def build_resource(hash=nil)
-    self.resource = resource_class.new_with_session(hash || {}, session)
-  end
-
-  # Signs in a user on sign up. You can overwrite this method in your own
-  # RegistrationsController.
-  def sign_up(resource_name, resource)
-    sign_in(resource_name, resource)
-  end
-
-  # The path used after sign up. You need to overwrite this method
-  # in your own RegistrationsController.
-  def after_sign_up_path_for(resource)
-    after_sign_in_path_for(resource)
-  end
-
-  # The path used after sign up for inactive accounts. You need to overwrite
-  # this method in your own RegistrationsController.
-  def after_inactive_sign_up_path_for(resource)
-    respond_to?(:root_path) ? root_path : "/"
-  end
-
-  # The default url to be used after updating a resource. You need to overwrite
-  # this method in your own RegistrationsController.
-  def after_update_path_for(resource)
-    signed_in_root_path(resource)
-  end
-
-  # Authenticates the current scope and gets the current resource from the session.
-  def authenticate_scope!
-    send(:"authenticate_#{resource_name}!", :force => true)
-    self.resource = send(:"current_#{resource_name}")
-  end
-
-  def sign_up_params
-    devise_parameter_sanitizer.sanitize(:sign_up)
-  end
-
-  def account_update_params
-    devise_parameter_sanitizer.sanitize(:account_update)
-  end
-end

app/controllers/devise/sessions_controller.rb

@@ -1,53 +0,0 @@
-class Devise::SessionsController < DeviseController
-  prepend_before_filter :require_no_authentication, :only => [ :new, :create ]
-  prepend_before_filter :allow_params_authentication!, :only => :create
-  prepend_before_filter :only => [ :create, :destroy ] { request.env["devise.skip_timeout"] = true }
-
-  # GET /resource/sign_in
-  def new
-    self.resource = resource_class.new(sign_in_params)
-    clean_up_passwords(resource)
-    respond_with(resource, serialize_options(resource))
-  end
-
-  # POST /resource/sign_in
-  def create
-    self.resource = warden.authenticate!(auth_options)
-    set_flash_message(:notice, :signed_in) if is_flashing_format?
-    sign_in(resource_name, resource)
-    yield resource if block_given?
-    respond_with resource, :location => after_sign_in_path_for(resource)
-  end
-
-  # DELETE /resource/sign_out
-  def destroy
-    redirect_path = after_sign_out_path_for(resource_name)
-    signed_out = (Devise.sign_out_all_scopes ? sign_out : sign_out(resource_name))
-    set_flash_message :notice, :signed_out if signed_out && is_flashing_format?
-    yield resource if block_given?
-
-    # We actually need to hardcode this as Rails default responder doesn't
-    # support returning empty response on GET request
-    respond_to do |format|
-      format.all { head :no_content }
-      format.any(*navigational_formats) { redirect_to redirect_path }
-    end
-  end
-
-  protected
-
-  def sign_in_params
-    devise_parameter_sanitizer.sanitize(:sign_in)
-  end
-
-  def serialize_options(resource)
-    methods = resource_class.authentication_keys.dup
-    methods = methods.keys if methods.is_a?(Hash)
-    methods << :password if resource.respond_to?(:password)
-    { :methods => methods, :only => [:password] }
-  end
-
-  def auth_options
-    { :scope => resource_name, :recall => "#{controller_path}#new" }
-  end
-end

app/controllers/devise/unlocks_controller.rb

@@ -1,46 +0,0 @@
-class Devise::UnlocksController < DeviseController
-  prepend_before_filter :require_no_authentication
-
-  # GET /resource/unlock/new
-  def new
-    self.resource = resource_class.new
-  end
-
-  # POST /resource/unlock
-  def create
-    self.resource = resource_class.send_unlock_instructions(resource_params)
-    yield resource if block_given?
-
-    if successfully_sent?(resource)
-      respond_with({}, :location => after_sending_unlock_instructions_path_for(resource))
-    else
-      respond_with(resource)
-    end
-  end
-
-  # GET /resource/unlock?unlock_token=abcdef
-  def show
-    self.resource = resource_class.unlock_access_by_token(params[:unlock_token])
-    yield resource if block_given?
-
-    if resource.errors.empty?
-      set_flash_message :notice, :unlocked if is_flashing_format?
-      respond_with_navigational(resource){ redirect_to after_unlock_path_for(resource) }
-    else
-      respond_with_navigational(resource.errors, :status => :unprocessable_entity){ render :new }
-    end
-  end
-
-  protected
-
-    # The path used after sending unlock password instructions
-    def after_sending_unlock_instructions_path_for(resource)
-      new_session_path(resource) if is_navigational_format?
-    end
-
-    # The path used after unlocking the resource
-    def after_unlock_path_for(resource)
-      new_session_path(resource)  if is_navigational_format?
-    end
-
-end

app/controllers/devise_controller.rb

@@ -1,176 +0,0 @@
-# All Devise controllers are inherited from here.
-class DeviseController < Devise.parent_controller.constantize
-  include Devise::Controllers::ScopedViews
-
-  helper DeviseHelper
-
-  helpers = %w(resource scope_name resource_name signed_in_resource
-               resource_class resource_params devise_mapping)
-  hide_action *helpers
-  helper_method *helpers
-
-  prepend_before_filter :assert_is_devise_resource!
-  respond_to :html if mimes_for_respond_to.empty?
-
-  # Gets the actual resource stored in the instance variable
-  def resource
-    instance_variable_get(:"@#{resource_name}")
-  end
-
-  # Proxy to devise map name
-  def resource_name
-    devise_mapping.name
-  end
-  alias :scope_name :resource_name
-
-  # Proxy to devise map class
-  def resource_class
-    devise_mapping.to
-  end
-
-  # Returns a signed in resource from session (if one exists)
-  def signed_in_resource
-    warden.authenticate(:scope => resource_name)
-  end
-
-  # Attempt to find the mapped route for devise based on request path
-  def devise_mapping
-    @devise_mapping ||= request.env["devise.mapping"]
-  end
-
-  # Override prefixes to consider the scoped view.
-  # Notice we need to check for the request due to a bug in
-  # Action Controller tests that forces _prefixes to be
-  # loaded before even having a request object.
-  def _prefixes #:nodoc:
-    @_prefixes ||= if self.class.scoped_views? && request && devise_mapping
-      super.unshift("#{devise_mapping.scoped_path}/#{controller_name}")
-    else
-      super
-    end
-  end
-
-  hide_action :_prefixes
-
-  protected
-
-  # Checks whether it's a devise mapped resource or not.
-  def assert_is_devise_resource! #:nodoc:
-    unknown_action! <<-MESSAGE unless devise_mapping
-Could not find devise mapping for path #{request.fullpath.inspect}.
-This may happen for two reasons:
-
-1) You forgot to wrap your route inside the scope block. For example:
-
-  devise_scope :user do
-    get "/some/route" => "some_devise_controller"
-  end
-
-2) You are testing a Devise controller bypassing the router.
-   If so, you can explicitly tell Devise which mapping to use:
-
-   @request.env["devise.mapping"] = Devise.mappings[:user]
-
-MESSAGE
-  end
-
-  # Returns real navigational formats which are supported by Rails
-  def navigational_formats
-    @navigational_formats ||= Devise.navigational_formats.select { |format| Mime::EXTENSION_LOOKUP[format.to_s] }
-  end
-
-  def unknown_action!(msg)
-    logger.debug "[Devise] #{msg}" if logger
-    raise AbstractController::ActionNotFound, msg
-  end
-
-  # Sets the resource creating an instance variable
-  def resource=(new_resource)
-    instance_variable_set(:"@#{resource_name}", new_resource)
-  end
-
-  # Helper for use in before_filters where no authentication is required.
-  #
-  # Example:
-  #   before_filter :require_no_authentication, :only => :new
-  def require_no_authentication
-    assert_is_devise_resource!
-    return unless is_navigational_format?
-    no_input = devise_mapping.no_input_strategies
-
-    authenticated = if no_input.present?
-      args = no_input.dup.push :scope => resource_name
-      warden.authenticate?(*args)
-    else
-      warden.authenticated?(resource_name)
-    end
-
-    if authenticated && resource = warden.user(resource_name)
-      flash[:alert] = I18n.t("devise.failure.already_authenticated")
-      redirect_to after_sign_in_path_for(resource)
-    end
-  end
-
-  # Helper for use after calling send_*_instructions methods on a resource.
-  # If we are in paranoid mode, we always act as if the resource was valid
-  # and instructions were sent.
-  def successfully_sent?(resource)
-    notice = if Devise.paranoid
-      resource.errors.clear
-      :send_paranoid_instructions
-    elsif resource.errors.empty?
-      :send_instructions
-    end
-
-    if notice
-      set_flash_message :notice, notice if is_flashing_format?
-      true
-    end
-  end
-
-  # Sets the flash message with :key, using I18n. By default you are able
-  # to setup your messages using specific resource scope, and if no one is
-  # found we look to default scope.
-  # Example (i18n locale file):
-  #
-  #   en:
-  #     devise:
-  #       passwords:
-  #         #default_scope_messages - only if resource_scope is not found
-  #         user:
-  #           #resource_scope_messages
-  #
-  # Please refer to README or en.yml locale file to check what messages are
-  # available.
-  def set_flash_message(key, kind, options = {})
-    message = find_message(kind, options)
-    flash[key] = message if message.present?
-  end
-
-  def devise_i18n_options(options)
-    options
-  end
-
-  # Get message for given
-  def find_message(kind, options = {})
-    options[:scope] = "devise.#{controller_name}"
-    options[:default] = Array(options[:default]).unshift(kind.to_sym)
-    options[:resource_name] = resource_name
-    options = devise_i18n_options(options)
-    I18n.t("#{options[:resource_name]}.#{kind}", options)
-  end
-
-  def clean_up_passwords(object)
-    object.clean_up_passwords if object.respond_to?(:clean_up_passwords)
-  end
-
-  def respond_with_navigational(*args, &block)
-    respond_with(*args) do |format|
-      format.any(*navigational_formats, &block)
-    end
-  end
-
-  def resource_params
-    params.fetch(resource_name, {})
-  end
-end

app/controllers/passwords_controller.rb

@@ -0,0 +1,47 @@
+class PasswordsController < ApplicationController
+  prepend_before_filter :require_no_authentication
+  include Devise::Controllers::InternalHelpers
+
+  # GET /resource/password/new
+  def new
+    build_resource
+    render_with_scope :new
+  end
+
+  # POST /resource/password
+  def create
+    self.resource = resource_class.send_reset_password_instructions(params[resource_name])
+
+    if resource.errors.empty?
+      set_flash_message :notice, :send_instructions
+      redirect_to after_sending_reset_password_instructions_path_for(resource_name)
+    else
+      render_with_scope :new
+    end
+  end
+
+  # GET /resource/password/edit?reset_password_token=abcdef
+  def edit
+    self.resource = resource_class.new
+    resource.reset_password_token = params[:reset_password_token]
+    render_with_scope :edit
+  end
+
+  # PUT /resource/password
+  def update
+    self.resource = resource_class.reset_password_by_token(params[resource_name])
+
+    if resource.errors.empty?
+      set_flash_message :notice, :updated
+      sign_in_and_redirect(resource_name, resource)
+    else
+      render_with_scope :edit
+    end
+  end
+
+  protected
+
+  def after_sending_reset_password_instructions_path_for(resource_name)
+    new_session_path(resource_name)
+  end
+end

app/controllers/registrations_controller.rb

@@ -0,0 +1,53 @@
+class RegistrationsController < ApplicationController
+  prepend_before_filter :require_no_authentication, :only => [ :new, :create ]
+  prepend_before_filter :authenticate_scope!, :only => [:edit, :update, :destroy]
+  include Devise::Controllers::InternalHelpers
+
+  # GET /resource/sign_up
+  def new
+    build_resource
+    render_with_scope :new
+  end
+
+  # POST /resource
+  def create
+    build_resource
+
+    if resource.save
+      set_flash_message :notice, :signed_up
+      sign_in_and_redirect(resource_name, resource)
+    else
+      render_with_scope :new
+    end
+  end
+
+  # GET /resource/edit
+  def edit
+    render_with_scope :edit
+  end
+
+  # PUT /resource
+  def update
+    if self.resource.update_with_password(params[resource_name])
+      set_flash_message :notice, :updated
+      redirect_to after_sign_in_path_for(self.resource)
+    else
+      render_with_scope :edit
+    end
+  end
+
+  # DELETE /resource
+  def destroy
+    self.resource.destroy
+    set_flash_message :notice, :destroyed
+    sign_out_and_redirect(self.resource)
+  end
+
+  protected
+
+    # Authenticates the current scope and dup the resource
+    def authenticate_scope!
+      send(:"authenticate_#{resource_name}!")
+      self.resource = send(:"current_#{resource_name}").dup
+    end
+end

app/controllers/sessions_controller.rb

@@ -0,0 +1,42 @@
+class SessionsController < ApplicationController
+  prepend_before_filter :require_no_authentication, :only => [ :new, :create ]
+  include Devise::Controllers::InternalHelpers
+
+  # GET /resource/sign_in
+  def new
+    unless flash[:notice].present?
+      Devise::FLASH_MESSAGES.each do |message|
+        set_now_flash_message :alert, message if params.try(:[], message) == "true"
+      end
+    end
+
+    build_resource
+    render_with_scope :new
+  end
+
+  # POST /resource/sign_in
+  def create
+    if resource = authenticate(resource_name)
+      set_flash_message :notice, :signed_in
+      sign_in_and_redirect(resource_name, resource, true)
+    elsif [:custom, :redirect].include?(warden.result)
+      throw :warden, :scope => resource_name
+    else
+      set_now_flash_message :alert, (warden.message || :invalid)
+      clean_up_passwords(build_resource)
+      render_with_scope :new
+    end
+  end
+
+  # GET /resource/sign_out
+  def destroy
+    set_flash_message :notice, :signed_out if signed_in?(resource_name)
+    sign_out_and_redirect(resource_name)
+  end
+
+  protected
+
+    def clean_up_passwords(object)
+      object.clean_up_passwords if object.respond_to?(:clean_up_passwords)
+    end
+end

app/controllers/unlocks_controller.rb

@@ -0,0 +1,41 @@
+class UnlocksController < ApplicationController
+  prepend_before_filter :ensure_email_as_unlock_strategy
+  prepend_before_filter :require_no_authentication
+  include Devise::Controllers::InternalHelpers
+
+  # GET /resource/unlock/new
+  def new
+    build_resource
+    render_with_scope :new
+  end
+
+  # POST /resource/unlock
+  def create
+    self.resource = resource_class.send_unlock_instructions(params[resource_name])
+
+    if resource.errors.empty?
+      set_flash_message :notice, :send_instructions
+      redirect_to new_session_path(resource_name)
+    else
+      render_with_scope :new
+    end
+  end
+
+  # GET /resource/unlock?unlock_token=abcdef
+  def show
+    self.resource = resource_class.unlock_access_by_token(params[:unlock_token])
+
+    if resource.errors.empty?
+      set_flash_message :notice, :unlocked
+      sign_in_and_redirect(resource_name, resource)
+    else
+      render_with_scope :new
+    end
+  end
+
+  protected
+
+  def ensure_email_as_unlock_strategy
+    raise ActionController::UnknownAction unless resource_class.unlock_strategy_enabled?(:email)
+  end
+end

app/helpers/devise_helper.rb

@@ -1,25 +0,0 @@
-module DeviseHelper
-  # A simple way to show error messages for the current devise resource. If you need
-  # to customize this method, you can either overwrite it in your application helpers or
-  # copy the views to your application.
-  #
-  # This method is intended to stay simple and it is unlikely that we are going to change
-  # it to add more behavior or options.
-  def devise_error_messages!
-    return "" if resource.errors.empty?
-
-    messages = resource.errors.full_messages.map { |msg| content_tag(:li, msg) }.join
-    sentence = I18n.t("errors.messages.not_saved",
-                      :count => resource.errors.count,
-                      :resource => resource.class.model_name.human.downcase)
-
-    html = <<-HTML
-    <div id="error_explanation">
-      <h2>#{sentence}</h2>
-      <ul>#{messages}</ul>
-    </div>
-    HTML
-
-    html.html_safe
-  end
-end

app/mailers/devise/mailer.rb

@@ -1,20 +0,0 @@
-if defined?(ActionMailer)
-  class Devise::Mailer < Devise.parent_mailer.constantize
-    include Devise::Mailers::Helpers
-
-    def confirmation_instructions(record, token, opts={})
-      @token = token
-      devise_mail(record, :confirmation_instructions, opts)
-    end
-
-    def reset_password_instructions(record, token, opts={})
-      @token = token
-      devise_mail(record, :reset_password_instructions, opts)
-    end
-
-    def unlock_instructions(record, token, opts={})
-      @token = token
-      devise_mail(record, :unlock_instructions, opts)
-    end
-  end
-end

app/models/devise_mailer.rb

@@ -0,0 +1,68 @@
+class DeviseMailer < ::ActionMailer::Base
+  extend Devise::Controllers::InternalHelpers::ScopedViews
+
+  # Deliver confirmation instructions when the user is created or its email is
+  # updated, and also when confirmation is manually requested
+  def confirmation_instructions(record)
+    setup_mail(record, :confirmation_instructions)
+  end
+
+  # Deliver reset password instructions when manually requested
+  def reset_password_instructions(record)
+    setup_mail(record, :reset_password_instructions)
+  end
+
+  def unlock_instructions(record)
+    setup_mail(record, :unlock_instructions)
+  end
+
+  private
+
+    # Configure default email options
+    def setup_mail(record, key)
+      scope_name = Devise::Mapping.find_scope!(record)
+      mapping    = Devise.mappings[scope_name]
+
+      subject      translate(mapping, key)
+      from         mailer_sender(mapping)
+      recipients   record.email
+      sent_on      Time.now
+      content_type Devise.mailer_content_type
+      body         render_with_scope(key, mapping, mapping.name => record, :resource => record)
+    end
+
+    def render_with_scope(key, mapping, assigns)
+      if self.class.scoped_views
+        begin
+          render :file => "devise_mailer/#{mapping.as}/#{key}", :body => assigns
+        rescue ActionView::MissingTemplate
+          render :file => "devise_mailer/#{key}", :body => assigns
+        end
+      else
+        render :file => "devise_mailer/#{key}", :body => assigns
+      end
+    end
+
+    def mailer_sender(mapping)
+      if Devise.mailer_sender.is_a?(Proc)
+        block_args = mapping.name if Devise.mailer_sender.arity > 0
+        Devise.mailer_sender.call(block_args)
+      else
+        Devise.mailer_sender
+      end
+    end
+
+    # Setup subject namespaced by model. It means you're able to setup your
+    # messages using specific resource scope, or provide a default one.
+    # Example (i18n locale file):
+    #
+    #   en:
+    #     devise:
+    #       mailer:
+    #         confirmation_instructions: '...'
+    #         user:
+    #           confirmation_instructions: '...'
+    def translate(mapping, key)
+      I18n.t(:"#{mapping.name}.#{key}", :scope => [:devise, :mailer], :default => key)
+    end
+end

app/views/confirmations/new.html.erb

@@ -0,0 +1,12 @@
+<h2>Resend confirmation instructions</h2>
+
+<% form_for resource_name, resource, :url => confirmation_path(resource_name) do |f| %>
+  <%= f.error_messages %>
+
+  <p><%= f.label :email %></p>
+  <p><%= f.text_field :email %></p>
+
+  <p><%= f.submit "Resend confirmation instructions" %></p>
+<% end %>
+
+<%= render :partial => "shared/devise_links" %>

app/views/devise/confirmations/new.html.erb

@@ -1,12 +0,0 @@
-<h2>Resend confirmation instructions</h2>
-
-<%= form_for(resource, :as => resource_name, :url => confirmation_path(resource_name), :html => { :method => :post }) do |f| %>
-  <%= devise_error_messages! %>
-
-  <div><%= f.label :email %><br />
-  <%= f.email_field :email, :autofocus => true %></div>
-
-  <div><%= f.submit "Resend confirmation instructions" %></div>
-<% end %>
-
-<%= render "devise/shared/links" %>

app/views/devise/mailer/confirmation_instructions.html.erb

@@ -1,5 +0,0 @@
-<p>Welcome <%= @email %>!</p>
-
-<p>You can confirm your account email through the link below:</p>
-
-<p><%= link_to 'Confirm my account', confirmation_url(@resource, :confirmation_token => @token) %></p>

app/views/devise/passwords/edit.html.erb

@@ -1,16 +0,0 @@
-<h2>Change your password</h2>
-
-<%= form_for(resource, :as => resource_name, :url => password_path(resource_name), :html => { :method => :put }) do |f| %>
-  <%= devise_error_messages! %>
-  <%= f.hidden_field :reset_password_token %>
-
-  <div><%= f.label :password, "New password" %><br />
-  <%= f.password_field :password, :autofocus => true %></div>
-
-  <div><%= f.label :password_confirmation, "Confirm new password" %><br />
-  <%= f.password_field :password_confirmation %></div>
-
-  <div><%= f.submit "Change my password" %></div>
-<% end %>
-
-<%= render "devise/shared/links" %>

app/views/devise/passwords/new.html.erb

@@ -1,12 +0,0 @@
-<h2>Forgot your password?</h2>
-
-<%= form_for(resource, :as => resource_name, :url => password_path(resource_name), :html => { :method => :post }) do |f| %>
-  <%= devise_error_messages! %>
-
-  <div><%= f.label :email %><br />
-  <%= f.email_field :email, :autofocus => true %></div>
-
-  <div><%= f.submit "Send me reset password instructions" %></div>
-<% end %>
-
-<%= render "devise/shared/links" %>

app/views/devise/registrations/edit.html.erb

@@ -1,29 +0,0 @@
-<h2>Edit <%= resource_name.to_s.humanize %></h2>
-
-<%= form_for(resource, :as => resource_name, :url => registration_path(resource_name), :html => { :method => :put }) do |f| %>
-  <%= devise_error_messages! %>
-
-  <div><%= f.label :email %><br />
-  <%= f.email_field :email, :autofocus => true %></div>
-
-  <% if devise_mapping.confirmable? && resource.pending_reconfirmation? %>
-    <div>Currently waiting confirmation for: <%= resource.unconfirmed_email %></div>
-  <% end %>
-
-  <div><%= f.label :password %> <i>(leave blank if you don't want to change it)</i><br />
-  <%= f.password_field :password, :autocomplete => "off" %></div>
-
-  <div><%= f.label :password_confirmation %><br />
-  <%= f.password_field :password_confirmation %></div>
-
-  <div><%= f.label :current_password %> <i>(we need your current password to confirm your changes)</i><br />
-  <%= f.password_field :current_password %></div>
-
-  <div><%= f.submit "Update" %></div>
-<% end %>
-
-<h3>Cancel my account</h3>
-
-<p>Unhappy? <%= button_to "Cancel my account", registration_path(resource_name), :data => { :confirm => "Are you sure?" }, :method => :delete %></p>
-
-<%= link_to "Back", :back %>

app/views/devise/registrations/new.html.erb

@@ -1,18 +0,0 @@
-<h2>Sign up</h2>
-
-<%= form_for(resource, :as => resource_name, :url => registration_path(resource_name)) do |f| %>
-  <%= devise_error_messages! %>
-
-  <div><%= f.label :email %><br />
-  <%= f.email_field :email, :autofocus => true %></div>
-
-  <div><%= f.label :password %><br />
-  <%= f.password_field :password %></div>
-
-  <div><%= f.label :password_confirmation %><br />
-  <%= f.password_field :password_confirmation %></div>
-
-  <div><%= f.submit "Sign up" %></div>
-<% end %>
-
-<%= render "devise/shared/links" %>

app/views/devise/sessions/new.html.erb

@@ -1,17 +0,0 @@
-<h2>Sign in</h2>
-
-<%= form_for(resource, :as => resource_name, :url => session_path(resource_name)) do |f| %>
-  <div><%= f.label :email %><br />
-  <%= f.email_field :email, :autofocus => true %></div>
-
-  <div><%= f.label :password %><br />
-  <%= f.password_field :password %></div>
-
-  <% if devise_mapping.rememberable? -%>
-    <div><%= f.check_box :remember_me %> <%= f.label :remember_me %></div>
-  <% end -%>
-
-  <div><%= f.submit "Sign in" %></div>
-<% end %>
-
-<%= render "devise/shared/links" %>

app/views/devise/shared/_links.erb

@@ -1,25 +0,0 @@
-<%- if controller_name != 'sessions' %>
-  <%= link_to "Sign in", new_session_path(resource_name) %><br />
-<% end -%>
-
-<%- if devise_mapping.registerable? && controller_name != 'registrations' %>
-  <%= link_to "Sign up", new_registration_path(resource_name) %><br />
-<% end -%>
-
-<%- if devise_mapping.recoverable? && controller_name != 'passwords' && controller_name != 'registrations' %>
-  <%= link_to "Forgot your password?", new_password_path(resource_name) %><br />
-<% end -%>
-
-<%- if devise_mapping.confirmable? && controller_name != 'confirmations' %>
-  <%= link_to "Didn't receive confirmation instructions?", new_confirmation_path(resource_name) %><br />
-<% end -%>
-
-<%- if devise_mapping.lockable? && resource_class.unlock_strategy_enabled?(:email) && controller_name != 'unlocks' %>
-  <%= link_to "Didn't receive unlock instructions?", new_unlock_path(resource_name) %><br />
-<% end -%>
-
-<%- if devise_mapping.omniauthable? %>
-  <%- resource_class.omniauth_providers.each do |provider| %>
-    <%= link_to "Sign in with #{provider.to_s.titleize}", omniauth_authorize_path(resource_name, provider) %><br />
-  <% end -%>
-<% end -%>

app/views/devise/unlocks/new.html.erb

@@ -1,12 +0,0 @@
-<h2>Resend unlock instructions</h2>
-
-<%= form_for(resource, :as => resource_name, :url => unlock_path(resource_name), :html => { :method => :post }) do |f| %>
-  <%= devise_error_messages! %>
-
-  <div><%= f.label :email %><br />
-  <%= f.email_field :email, :autofocus => true %></div>
-
-  <div><%= f.submit "Resend unlock instructions" %></div>
-<% end %>
-
-<%= render "devise/shared/links" %>

app/views/devise_mailer/confirmation_instructions.html.erb

@@ -0,0 +1,5 @@
+<p>Welcome <%= @resource.email %>!</p>
+
+<p>You can confirm your account through the link below:</p>
+
+<p><%= link_to 'Confirm my account', confirmation_url(@resource, :confirmation_token => @resource.confirmation_token) %></p>

app/views/devise_mailer/reset_password_instructions.html.erb

@@ -1,8 +1,8 @@
 <p>Hello <%= @resource.email %>!</p>
 
-<p>Someone has requested a link to change your password. You can do this through the link below.</p>
+<p>Someone has requested a link to change your password, and you can do this through the link below.</p>
 
-<p><%= link_to 'Change my password', edit_password_url(@resource, :reset_password_token => @token) %></p>
+<p><%= link_to 'Change my password', edit_password_url(@resource, :reset_password_token => @resource.reset_password_token) %></p>
 
 <p>If you didn't request this, please ignore this email.</p>
 <p>Your password won't change until you access the link above and create a new one.</p>

app/views/devise_mailer/unlock_instructions.html.erb

@@ -1,7 +1,7 @@
 <p>Hello <%= @resource.email %>!</p>
 
-<p>Your account has been locked due to an excessive number of unsuccessful sign in attempts.</p>
+<p>Your account has been locked due to an excessive amount of unsuccessful sign in attempts.</p>
 
 <p>Click the link below to unlock your account:</p>
 
-<p><%= link_to 'Unlock my account', unlock_url(@resource, :unlock_token => @token) %></p>
+<p><%= link_to 'Unlock my account', unlock_url(@resource, :unlock_token => @resource.unlock_token) %></p>

app/views/passwords/edit.html.erb

@@ -0,0 +1,16 @@
+<h2>Change your password</h2>
+
+<% form_for resource_name, resource, :url => password_path(resource_name), :html => { :method => :put } do |f| %>
+  <%= f.error_messages %>
+  <%= f.hidden_field :reset_password_token %>
+
+  <p><%= f.label :password %></p>
+  <p><%= f.password_field :password %></p>
+
+  <p><%= f.label :password_confirmation %></p>
+  <p><%= f.password_field :password_confirmation %></p>
+
+  <p><%= f.submit "Change my password" %></p>
+<% end %>
+
+<%= render :partial => "shared/devise_links" %>

app/views/passwords/new.html.erb

@@ -0,0 +1,12 @@
+<h2>Forgot your password?</h2>
+
+<% form_for resource_name, resource, :url => password_path(resource_name) do |f| %>
+  <%= f.error_messages %>
+
+  <p><%= f.label :email %></p>
+  <p><%= f.text_field :email %></p>
+
+  <p><%= f.submit "Send me reset password instructions" %></p>
+<% end %>
+
+<%= render :partial => "shared/devise_links" %>

app/views/registrations/edit.html.erb

@@ -0,0 +1,25 @@
+<h2>Edit <%= resource_name.to_s.humanize %></h2>
+
+<% form_for resource_name, resource, :url => registration_path(resource_name), :html => { :method => :put } do |f| -%>
+  <%= f.error_messages %>
+
+  <p><%= f.label :email %></p>
+  <p><%= f.text_field :email %></p>
+
+  <p><%= f.label :password %> <i>(leave blank if you don't want to change it)</i></p>
+  <p><%= f.password_field :password %></p>
+
+  <p><%= f.label :password_confirmation %></p>
+  <p><%= f.password_field :password_confirmation %></p>
+
+  <p><%= f.label :current_password %> <i>(we need your current password to confirm your changes)</i></p>
+  <p><%= f.password_field :current_password %></p>
+
+  <p><%= f.submit "Update" %></p>
+<% end -%>
+
+<h3>Cancel my account</h3>
+
+<p>Unhappy? <%= link_to "Cancel my account", registration_path(resource_name), :confirm => "Are you sure?", :method => :delete %>.</p>
+
+<%= render :partial => "shared/devise_links" %>

app/views/registrations/new.html.erb

@@ -0,0 +1,17 @@
+<h2>Sign up</h2>
+
+<% form_for resource_name, resource, :url => registration_path(resource_name) do |f| -%>
+  <%= f.error_messages %>
+  <p><%= f.label :email %></p>
+  <p><%= f.text_field :email %></p>
+
+  <p><%= f.label :password %></p>
+  <p><%= f.password_field :password %></p>
+
+  <p><%= f.label :password_confirmation %></p>
+  <p><%= f.password_field :password_confirmation %></p>
+
+  <p><%= f.submit "Sign up" %></p>
+<% end -%>
+
+<%= render :partial => "shared/devise_links" %>

app/views/sessions/new.html.erb

@@ -0,0 +1,17 @@
+<h2>Sign in</h2>
+
+<% form_for resource_name, resource, :url => session_path(resource_name) do |f| -%>
+  <p><%= f.label :email %></p>
+  <p><%= f.text_field :email %></p>
+
+  <p><%= f.label :password %></p>
+  <p><%= f.password_field :password %></p>
+
+  <% if devise_mapping.rememberable? -%>
+    <p><%= f.check_box :remember_me %> <%= f.label :remember_me %></p>
+  <% end -%>
+
+  <p><%= f.submit "Sign in" %></p>
+<% end -%>
+
+<%= render :partial => "shared/devise_links" %>

app/views/shared/_devise_links.erb

@@ -0,0 +1,19 @@
+<%- if controller_name != 'sessions' %>
+  <%= link_to t('devise.sessions.link'), new_session_path(resource_name) %><br />
+<% end -%>
+
+<%- if devise_mapping.registerable? && controller_name != 'registrations' %>
+  <%= link_to t('devise.registrations.link'), new_registration_path(resource_name) %><br />
+<% end -%>
+
+<%- if devise_mapping.recoverable? && controller_name != 'passwords' %>
+  <%= link_to t('devise.passwords.link'), new_password_path(resource_name) %><br />
+<% end -%>
+
+<%- if devise_mapping.confirmable? && controller_name != 'confirmations' %>
+  <%= link_to t('devise.confirmations.link'), new_confirmation_path(resource_name) %><br />
+<% end -%>
+
+<%- if devise_mapping.lockable? && controller_name != 'unlocks' %>
+  <%= link_to t('devise.unlocks.link'), new_unlock_path(resource_name) %><br />
+<% end -%>

app/views/unlocks/new.html.erb

@@ -0,0 +1,12 @@
+<h2>Resend unlock instructions</h2>
+
+<% form_for resource_name, resource, :url => unlock_path(resource_name) do |f| %>
+  <%= f.error_messages %>
+
+  <p><%= f.label :email %></p>
+  <p><%= f.text_field :email %></p>
+
+  <p><%= f.submit "Resend unlock instructions" %></p>
+<% end %>
+
+<%= render :partial => "shared/devise_links" %>

config/locales/en.yml

@@ -1,59 +0,0 @@
-# Additional translations at https://github.com/plataformatec/devise/wiki/I18n
-
-en:
-  devise:
-    confirmations:
-      confirmed: "Your account was successfully confirmed."
-      send_instructions: "You will receive an email with instructions about how to confirm your account in a few minutes."
-      send_paranoid_instructions: "If your email address exists in our database, you will receive an email with instructions about how to confirm your account in a few minutes."
-    failure:
-      already_authenticated: "You are already signed in."
-      inactive: "Your account is not activated yet."
-      invalid: "Invalid email or password."
-      locked: "Your account is locked."
-      last_attempt: "You have one more attempt before your account will be locked."
-      not_found_in_database: "Invalid email or password."
-      timeout: "Your session expired. Please sign in again to continue."
-      unauthenticated: "You need to sign in or sign up before continuing."
-      unconfirmed: "You have to confirm your account before continuing."
-    mailer:
-      confirmation_instructions:
-        subject: "Confirmation instructions"
-      reset_password_instructions:
-        subject: "Reset password instructions"
-      unlock_instructions:
-        subject: "Unlock Instructions"
-    omniauth_callbacks:
-      failure: "Could not authenticate you from %{kind} because \"%{reason}\"."
-      success: "Successfully authenticated from %{kind} account."
-    passwords:
-      no_token: "You can't access this page without coming from a password reset email. If you do come from a password reset email, please make sure you used the full URL provided."
-      send_instructions: "You will receive an email with instructions about how to reset your password in a few minutes."
-      send_paranoid_instructions: "If your email address exists in our database, you will receive a password recovery link at your email address in a few minutes."
-      updated: "Your password was changed successfully. You are now signed in."
-      updated_not_active: "Your password was changed successfully."
-    registrations:
-      destroyed: "Bye! Your account was successfully cancelled. We hope to see you again soon."
-      signed_up: "Welcome! You have signed up successfully."
-      signed_up_but_inactive: "You have signed up successfully. However, we could not sign you in because your account is not yet activated."
-      signed_up_but_locked: "You have signed up successfully. However, we could not sign you in because your account is locked."
-      signed_up_but_unconfirmed: "A message with a confirmation link has been sent to your email address. Please open the link to activate your account."
-      update_needs_confirmation: "You updated your account successfully, but we need to verify your new email address. Please check your email and click on the confirm link to finalize confirming your new email address."
-      updated: "You updated your account successfully."
-    sessions:
-      signed_in: "Signed in successfully."
-      signed_out: "Signed out successfully."
-    unlocks:
-      send_instructions: "You will receive an email with instructions about how to unlock your account in a few minutes."
-      send_paranoid_instructions: "If your account exists, you will receive an email with instructions about how to unlock it in a few minutes."
-      unlocked: "Your account has been unlocked successfully. Please sign in to continue."
-  errors:
-    messages:
-      already_confirmed: "was already confirmed, please try signing in"
-      confirmation_period_expired: "needs to be confirmed within %{period}, please request a new one"
-      expired: "has expired, please request a new one"
-      not_found: "not found"
-      not_locked: "was not locked"
-      not_saved:
-        one: "1 error prohibited this %{resource} from being saved:"
-        other: "%{count} errors prohibited this %{resource} from being saved:"

devise.gemspec

@@ -1,27 +1,178 @@
+# Generated by jeweler
+# DO NOT EDIT THIS FILE DIRECTLY
+# Instead, edit Jeweler::Tasks in Rakefile, and run 'rake gemspec'
 # -*- encoding: utf-8 -*-
-$:.push File.expand_path("../lib", __FILE__)
-require "devise/version"
 
 Gem::Specification.new do |s|
-  s.name        = "devise"
-  s.version     = Devise::VERSION.dup
-  s.platform    = Gem::Platform::RUBY
-  s.licenses    = ["MIT"]
-  s.summary     = "Flexible authentication solution for Rails with Warden"
-  s.email       = "contact@plataformatec.com.br"
-  s.homepage    = "http://github.com/plataformatec/devise"
-  s.description = "Flexible authentication solution for Rails with Warden"
-  s.authors     = ['José Valim', 'Carlos Antônio']
+  s.name = %q{devise}
+  s.version = "1.0.11"
 
-  s.rubyforge_project = "devise"
-
-  s.files         = `git ls-files`.split("\n")
-  s.test_files    = `git ls-files -- test/*`.split("\n")
+  s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
+  s.authors = ["Jos\303\251 Valim", "Carlos Ant\303\264nio"]
+  s.date = %q{2011-03-11}
+  s.description = %q{Flexible authentication solution for Rails with Warden}
+  s.email = %q{contact@plataformatec.com.br}
+  s.extra_rdoc_files = [
+    "README.rdoc",
+    "TODO"
+  ]
+  s.files = [
+    "CHANGELOG.rdoc",
+    "MIT-LICENSE",
+    "README.rdoc",
+    "Rakefile",
+    "TODO",
+    "app/controllers/confirmations_controller.rb",
+    "app/controllers/passwords_controller.rb",
+    "app/controllers/registrations_controller.rb",
+    "app/controllers/sessions_controller.rb",
+    "app/controllers/unlocks_controller.rb",
+    "app/models/devise_mailer.rb",
+    "app/views/confirmations/new.html.erb",
+    "app/views/devise_mailer/confirmation_instructions.html.erb",
+    "app/views/devise_mailer/reset_password_instructions.html.erb",
+    "app/views/devise_mailer/unlock_instructions.html.erb",
+    "app/views/passwords/edit.html.erb",
+    "app/views/passwords/new.html.erb",
+    "app/views/registrations/edit.html.erb",
+    "app/views/registrations/new.html.erb",
+    "app/views/sessions/new.html.erb",
+    "app/views/shared/_devise_links.erb",
+    "app/views/unlocks/new.html.erb",
+    "generators/devise/USAGE",
+    "generators/devise/devise_generator.rb",
+    "generators/devise/lib/route_devise.rb",
+    "generators/devise/templates/migration.rb",
+    "generators/devise/templates/model.rb",
+    "generators/devise_install/USAGE",
+    "generators/devise_install/devise_install_generator.rb",
+    "generators/devise_install/templates/README",
+    "generators/devise_install/templates/devise.rb",
+    "generators/devise_views/USAGE",
+    "generators/devise_views/devise_views_generator.rb",
+    "lib/devise.rb",
+    "lib/devise/controllers/helpers.rb",
+    "lib/devise/controllers/internal_helpers.rb",
+    "lib/devise/controllers/url_helpers.rb",
+    "lib/devise/encryptors/authlogic_sha512.rb",
+    "lib/devise/encryptors/base.rb",
+    "lib/devise/encryptors/bcrypt.rb",
+    "lib/devise/encryptors/clearance_sha1.rb",
+    "lib/devise/encryptors/restful_authentication_sha1.rb",
+    "lib/devise/encryptors/sha1.rb",
+    "lib/devise/encryptors/sha512.rb",
+    "lib/devise/failure_app.rb",
+    "lib/devise/hooks/activatable.rb",
+    "lib/devise/hooks/rememberable.rb",
+    "lib/devise/hooks/timeoutable.rb",
+    "lib/devise/hooks/trackable.rb",
+    "lib/devise/locales/en.yml",
+    "lib/devise/mapping.rb",
+    "lib/devise/models.rb",
+    "lib/devise/models/activatable.rb",
+    "lib/devise/models/confirmable.rb",
+    "lib/devise/models/database_authenticatable.rb",
+    "lib/devise/models/http_authenticatable.rb",
+    "lib/devise/models/lockable.rb",
+    "lib/devise/models/recoverable.rb",
+    "lib/devise/models/registerable.rb",
+    "lib/devise/models/rememberable.rb",
+    "lib/devise/models/timeoutable.rb",
+    "lib/devise/models/token_authenticatable.rb",
+    "lib/devise/models/trackable.rb",
+    "lib/devise/models/validatable.rb",
+    "lib/devise/orm/active_record.rb",
+    "lib/devise/orm/data_mapper.rb",
+    "lib/devise/orm/mongo_mapper.rb",
+    "lib/devise/rails.rb",
+    "lib/devise/rails/routes.rb",
+    "lib/devise/rails/warden_compat.rb",
+    "lib/devise/schema.rb",
+    "lib/devise/strategies/base.rb",
+    "lib/devise/strategies/database_authenticatable.rb",
+    "lib/devise/strategies/http_authenticatable.rb",
+    "lib/devise/strategies/rememberable.rb",
+    "lib/devise/strategies/token_authenticatable.rb",
+    "lib/devise/test_helpers.rb",
+    "lib/devise/version.rb",
+    "rails/init.rb"
+  ]
+  s.homepage = %q{http://github.com/plataformatec/devise}
   s.require_paths = ["lib"]
+  s.rubygems_version = %q{1.5.3}
+  s.summary = %q{Flexible authentication solution for Rails with Warden}
+  s.test_files = [
+    "test/controllers/helpers_test.rb",
+    "test/controllers/internal_helpers_test.rb",
+    "test/controllers/url_helpers_test.rb",
+    "test/devise_test.rb",
+    "test/encryptors_test.rb",
+    "test/failure_app_test.rb",
+    "test/integration/authenticatable_test.rb",
+    "test/integration/confirmable_test.rb",
+    "test/integration/http_authenticatable_test.rb",
+    "test/integration/lockable_test.rb",
+    "test/integration/rack_middleware_test.rb",
+    "test/integration/recoverable_test.rb",
+    "test/integration/registerable_test.rb",
+    "test/integration/rememberable_test.rb",
+    "test/integration/timeoutable_test.rb",
+    "test/integration/token_authenticatable_test.rb",
+    "test/integration/trackable_test.rb",
+    "test/mailers/confirmation_instructions_test.rb",
+    "test/mailers/reset_password_instructions_test.rb",
+    "test/mailers/unlock_instructions_test.rb",
+    "test/mapping_test.rb",
+    "test/models/authenticatable_test.rb",
+    "test/models/confirmable_test.rb",
+    "test/models/lockable_test.rb",
+    "test/models/recoverable_test.rb",
+    "test/models/rememberable_test.rb",
+    "test/models/timeoutable_test.rb",
+    "test/models/token_authenticatable_test.rb",
+    "test/models/trackable_test.rb",
+    "test/models/validatable_test.rb",
+    "test/models_test.rb",
+    "test/orm/active_record.rb",
+    "test/orm/mongo_mapper.rb",
+    "test/rails_app/app/active_record/admin.rb",
+    "test/rails_app/app/active_record/user.rb",
+    "test/rails_app/app/controllers/admins_controller.rb",
+    "test/rails_app/app/controllers/application_controller.rb",
+    "test/rails_app/app/controllers/home_controller.rb",
+    "test/rails_app/app/controllers/users_controller.rb",
+    "test/rails_app/app/helpers/application_helper.rb",
+    "test/rails_app/app/mongo_mapper/admin.rb",
+    "test/rails_app/app/mongo_mapper/user.rb",
+    "test/rails_app/config/boot.rb",
+    "test/rails_app/config/environment.rb",
+    "test/rails_app/config/environments/development.rb",
+    "test/rails_app/config/environments/production.rb",
+    "test/rails_app/config/environments/test.rb",
+    "test/rails_app/config/initializers/devise.rb",
+    "test/rails_app/config/initializers/inflections.rb",
+    "test/rails_app/config/initializers/new_rails_defaults.rb",
+    "test/rails_app/config/initializers/session_store.rb",
+    "test/rails_app/config/routes.rb",
+    "test/routes_test.rb",
+    "test/support/assertions_helper.rb",
+    "test/support/integration_tests_helper.rb",
+    "test/support/test_silencer.rb",
+    "test/support/tests_helper.rb",
+    "test/test_helper.rb",
+    "test/test_helpers_test.rb"
+  ]
 
-  s.add_dependency("warden", "~> 1.2.3")
-  s.add_dependency("orm_adapter", "~> 0.1")
-  s.add_dependency("bcrypt-ruby", "~> 3.0")
-  s.add_dependency("thread_safe", "~> 0.1")
-  s.add_dependency("railties", ">= 3.2.6", "< 5")
+  if s.respond_to? :specification_version then
+    s.specification_version = 3
+
+    if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
+      s.add_runtime_dependency(%q<warden>, ["~> 0.10.3"])
+    else
+      s.add_dependency(%q<warden>, ["~> 0.10.3"])
+    end
+  else
+    s.add_dependency(%q<warden>, ["~> 0.10.3"])
+  end
 end
+

gemfiles/Gemfile.rails-3.2.x

@@ -1,31 +0,0 @@
-source "https://rubygems.org"
-
-gemspec :path => '..'
-
-gem "rails", "~> 3.2.6"
-gem "omniauth", "~> 1.0.0"
-gem "omniauth-oauth2", "~> 1.0.0"
-gem "rdoc"
-
-group :test do
-  gem "omniauth-facebook"
-  gem "omniauth-openid", "~> 1.0.1"
-  gem "webrat", "0.7.3", :require => false
-  gem "mocha", "~> 0.13.1", :require => false
-end
-
-platforms :jruby do
-  gem "activerecord-jdbc-adapter"
-  gem "activerecord-jdbcsqlite3-adapter"
-  gem "jruby-openssl"
-end
-
-platforms :ruby do
-  gem "sqlite3"
-end
-
-platforms :mri_19, :mri_20 do
-  group :mongoid do
-    gem "mongoid", "~> 3.0"
-  end
-end

gemfiles/Gemfile.rails-3.2.x.lock

@@ -1,159 +0,0 @@
-PATH
-  remote: ..
-  specs:
-    devise (3.2.1)
-      bcrypt-ruby (~> 3.0)
-      orm_adapter (~> 0.1)
-      railties (>= 3.2.6, < 5)
-      thread_safe (~> 0.1)
-      warden (~> 1.2.3)
-
-GEM
-  remote: https://rubygems.org/
-  specs:
-    actionmailer (3.2.14)
-      actionpack (= 3.2.14)
-      mail (~> 2.5.4)
-    actionpack (3.2.14)
-      activemodel (= 3.2.14)
-      activesupport (= 3.2.14)
-      builder (~> 3.0.0)
-      erubis (~> 2.7.0)
-      journey (~> 1.0.4)
-      rack (~> 1.4.5)
-      rack-cache (~> 1.2)
-      rack-test (~> 0.6.1)
-      sprockets (~> 2.2.1)
-    activemodel (3.2.14)
-      activesupport (= 3.2.14)
-      builder (~> 3.0.0)
-    activerecord (3.2.14)
-      activemodel (= 3.2.14)
-      activesupport (= 3.2.14)
-      arel (~> 3.0.2)
-      tzinfo (~> 0.3.29)
-    activeresource (3.2.14)
-      activemodel (= 3.2.14)
-      activesupport (= 3.2.14)
-    activesupport (3.2.14)
-      i18n (~> 0.6, >= 0.6.4)
-      multi_json (~> 1.0)
-    arel (3.0.2)
-    atomic (1.1.14)
-    bcrypt-ruby (3.1.2)
-    builder (3.0.4)
-    erubis (2.7.0)
-    faraday (0.8.8)
-      multipart-post (~> 1.2.0)
-    hashie (1.2.0)
-    hike (1.2.3)
-    httpauth (0.2.0)
-    i18n (0.6.5)
-    journey (1.0.4)
-    json (1.8.0)
-    jwt (0.1.8)
-      multi_json (>= 1.5)
-    mail (2.5.4)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    metaclass (0.0.1)
-    mime-types (1.23)
-    mocha (0.13.3)
-      metaclass (~> 0.0.1)
-    mongoid (3.1.4)
-      activemodel (~> 3.2)
-      moped (~> 1.4)
-      origin (~> 1.0)
-      tzinfo (~> 0.3.22)
-    moped (1.5.1)
-    multi_json (1.7.9)
-    multipart-post (1.2.0)
-    nokogiri (1.5.9)
-    oauth2 (0.8.1)
-      faraday (~> 0.8)
-      httpauth (~> 0.1)
-      jwt (~> 0.1.4)
-      multi_json (~> 1.0)
-      rack (~> 1.2)
-    omniauth (1.0.3)
-      hashie (~> 1.2)
-      rack
-    omniauth-facebook (1.4.0)
-      omniauth-oauth2 (~> 1.0.2)
-    omniauth-oauth2 (1.0.3)
-      oauth2 (~> 0.8.0)
-      omniauth (~> 1.0)
-    omniauth-openid (1.0.1)
-      omniauth (~> 1.0)
-      rack-openid (~> 1.3.1)
-    origin (1.1.0)
-    orm_adapter (0.4.0)
-    polyglot (0.3.3)
-    rack (1.4.5)
-    rack-cache (1.2)
-      rack (>= 0.4)
-    rack-openid (1.3.1)
-      rack (>= 1.1.0)
-      ruby-openid (>= 2.1.8)
-    rack-ssl (1.3.3)
-      rack
-    rack-test (0.6.2)
-      rack (>= 1.0)
-    rails (3.2.14)
-      actionmailer (= 3.2.14)
-      actionpack (= 3.2.14)
-      activerecord (= 3.2.14)
-      activeresource (= 3.2.14)
-      activesupport (= 3.2.14)
-      bundler (~> 1.0)
-      railties (= 3.2.14)
-    railties (3.2.14)
-      actionpack (= 3.2.14)
-      activesupport (= 3.2.14)
-      rack-ssl (~> 1.3.2)
-      rake (>= 0.8.7)
-      rdoc (~> 3.4)
-      thor (>= 0.14.6, < 2.0)
-    rake (10.1.0)
-    rdoc (3.12.2)
-      json (~> 1.4)
-    ruby-openid (2.2.3)
-    sprockets (2.2.2)
-      hike (~> 1.2)
-      multi_json (~> 1.0)
-      rack (~> 1.0)
-      tilt (~> 1.1, != 1.3.0)
-    sqlite3 (1.3.7)
-    thor (0.18.1)
-    thread_safe (0.1.3)
-      atomic
-    tilt (1.4.1)
-    treetop (1.4.14)
-      polyglot
-      polyglot (>= 0.3.1)
-    tzinfo (0.3.37)
-    warden (1.2.3)
-      rack (>= 1.0)
-    webrat (0.7.3)
-      nokogiri (>= 1.2.0)
-      rack (>= 1.0)
-      rack-test (>= 0.5.3)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  activerecord-jdbc-adapter
-  activerecord-jdbcsqlite3-adapter
-  devise!
-  jruby-openssl
-  mocha (~> 0.13.1)
-  mongoid (~> 3.0)
-  omniauth (~> 1.0.0)
-  omniauth-facebook
-  omniauth-oauth2 (~> 1.0.0)
-  omniauth-openid (~> 1.0.1)
-  rails (~> 3.2.6)
-  rdoc
-  sqlite3
-  webrat (= 0.7.3)

generators/devise/USAGE

@@ -0,0 +1,5 @@
+To create a devise resource user:
+
+    script/generate devise User
+
+This will generate a model named User, a route map for devise called :users, and a migration file for table :users with all devise modules.

generators/devise/devise_generator.rb

@@ -0,0 +1,15 @@
+require File.expand_path(File.dirname(__FILE__) + "/lib/route_devise.rb")
+
+class DeviseGenerator < Rails::Generator::NamedBase
+
+  def manifest
+    record do |m|
+      m.directory(File.join('app', 'models', class_path))
+      m.template 'model.rb', File.join('app', 'models', "#{file_path}.rb")
+
+      m.migration_template 'migration.rb', 'db/migrate', :migration_file_name => "devise_create_#{table_name}"
+      m.route_devise table_name
+    end
+  end
+
+end

generators/devise/lib/route_devise.rb

@@ -0,0 +1,32 @@
+module Rails
+  module Generator
+    module Commands
+      class Create < Base
+
+        # Create devise route. Based on route_resources
+        def route_devise(*resources)
+          resource_list = resources.map { |r| r.to_sym.inspect }.join(', ')
+          sentinel = 'ActionController::Routing::Routes.draw do |map|'
+
+          logger.route "map.devise_for #{resource_list}"
+          unless options[:pretend]
+            gsub_file 'config/routes.rb', /(#{Regexp.escape(sentinel)})/mi do |match|
+              "#{match}\n  map.devise_for #{resource_list}\n"
+            end
+          end
+        end
+      end
+
+      class Destroy < RewindBase
+
+        # Destroy devise route. Based on route_resources
+        def route_devise(*resources)
+          resource_list = resources.map { |r| r.to_sym.inspect }.join(', ')
+          look_for = "\n  map.devise_for #{resource_list}\n"
+          logger.route "map.devise_for #{resource_list}"
+          gsub_file 'config/routes.rb', /(#{look_for})/mi, ''
+        end
+      end
+    end
+  end
+end

generators/devise/templates/migration.rb

@@ -1,18 +1,23 @@
 class DeviseCreate<%= table_name.camelize %> < ActiveRecord::Migration
-  def change
+  def self.up
     create_table(:<%= table_name %>) do |t|
-<%= migration_data -%>
-
-<% attributes.each  do |attribute| -%>
-      t.<%= attribute.type %> :<%= attribute.name %>
-<% end  -%>
+      t.database_authenticatable :null => false
+      t.confirmable
+      t.recoverable
+      t.rememberable
+      t.trackable
+      # t.lockable
 
       t.timestamps
     end
 
     add_index :<%= table_name %>, :email,                :unique => true
+    add_index :<%= table_name %>, :confirmation_token,   :unique => true
     add_index :<%= table_name %>, :reset_password_token, :unique => true
-    # add_index :<%= table_name %>, :confirmation_token,   :unique => true
     # add_index :<%= table_name %>, :unlock_token,         :unique => true
   end
+
+  def self.down
+    drop_table :<%= table_name %>
+  end
 end

generators/devise/templates/model.rb

@@ -0,0 +1,9 @@
+class <%= class_name %> < ActiveRecord::Base
+  # Include default devise modules. Others available are:
+  # :http_authenticatable, :token_authenticatable, :confirmable, :lockable, :timeoutable and :activatable
+  devise :registerable, :database_authenticatable, :recoverable,
+         :rememberable, :trackable, :validatable
+
+  # Setup accessible (or protected) attributes for your model
+  attr_accessible :email, :password, :password_confirmation
+end

generators/devise_install/USAGE

@@ -0,0 +1,3 @@
+To copy a Devise initializer to your Rails App, with some configuration values, just do:
+
+    script/generate devise_install

generators/devise_install/devise_install_generator.rb

@@ -0,0 +1,15 @@
+class DeviseInstallGenerator < Rails::Generator::Base
+
+  def manifest
+    record do |m|
+      m.directory "config/initializers"
+      m.template  "devise.rb", "config/initializers/devise.rb"
+
+      m.directory "config/locales"
+      m.file      "../../../lib/devise/locales/en.yml", "config/locales/devise.en.yml"
+
+      m.readme "README"
+    end
+  end
+
+end

generators/devise_install/templates/README

@@ -0,0 +1,23 @@
+===============================================================================
+
+Some setup you must do manually if you haven't yet:
+
+  1. Setup default url options for your specific environment. Here is an
+     example of development environment:
+
+       config.action_mailer.default_url_options = { :host => 'localhost:3000' }
+
+     This is a required Rails configuration. In production is must be the
+     actual host of your application
+
+  2. Ensure you have defined root_url to *something* in your config/routes.rb:
+
+       map.root :controller => 'home'
+
+ 3. Ensure you have a default layout in app/views/layouts and it shows
+     flash messages. For example:
+
+       <p class="notice"><%= flash[:notice] %></p>
+       <p class="alert"><%= flash[:alert] %></p>
+
+===============================================================================

generators/devise_install/templates/devise.rb

@@ -0,0 +1,105 @@
+# Use this hook to configure devise mailer, warden hooks and so forth. The first
+# four configuration values can also be set straight in your models.
+Devise.setup do |config|
+  # Configure the e-mail address which will be shown in DeviseMailer.
+  config.mailer_sender = "please-change-me@config-initializers-devise.com"
+  
+  # Configure the content type of DeviseMailer mails (defaults to text/html")
+  # config.mailer_content_type = "text/plain"
+
+  # ==> Configuration for :authenticatable
+  # Invoke `rake secret` and use the printed value to setup a pepper to generate
+  # the encrypted password. By default no pepper is used.
+  # config.pepper = "rake secret output"
+
+  # Configure how many times you want the password is reencrypted. Default is 10.
+  # config.stretches = 10
+
+  # Define which will be the encryption algorithm. Supported algorithms are :sha1
+  # (default), :sha512 and :bcrypt. Devise also supports encryptors from others
+  # authentication tools as :clearance_sha1, :authlogic_sha512 (then you should set
+  # stretches above to 20 for default behavior) and :restful_authentication_sha1
+  # (then you should set stretches to 10, and copy REST_AUTH_SITE_KEY to pepper)
+  # config.encryptor = :sha1
+
+  # Configure which keys are used when authenticating an user. By default is
+  # just :email. You can configure it to use [:username, :subdomain], so for
+  # authenticating an user, both parameters are required. Remember that those
+  # parameters are used only when authenticating and not when retrieving from
+  # session. If you need permissions, you should implement that in a before filter.
+  # config.authentication_keys = [ :email ]
+
+  # The realm used in Http Basic Authentication
+  # config.http_authentication_realm = "Application"
+
+  # ==> Configuration for :confirmable
+  # The time you want give to your user to confirm his account. During this time
+  # he will be able to access your application without confirming. Default is nil.
+  # config.confirm_within = 2.days
+
+  # ==> Configuration for :rememberable
+  # The time the user will be remembered without asking for credentials again.
+  # config.remember_for = 2.weeks
+
+  # ==> Configuration for :timeoutable
+  # The time you want to timeout the user session without activity. After this
+  # time the user will be asked for credentials again.
+  # config.timeout_in = 10.minutes
+
+  # ==> Configuration for :lockable
+  # Number of authentication tries before locking an account.
+  # config.maximum_attempts = 20
+
+  # Defines which strategy will be used to unlock an account.
+  # :email = Sends an unlock link to the user email
+  # :time  = Reanables login after a certain ammount of time (see :unlock_in below)
+  # :both  = enables both strategies
+  # config.unlock_strategy = :both
+
+  # Time interval to unlock the account if :time is enabled as unlock_strategy.
+  # config.unlock_in = 1.hour
+
+  # ==> Configuration for :token_authenticatable
+  # Defines name of the authentication token params key
+  # config.token_authentication_key = :auth_token
+
+  # ==> General configuration
+  # Load and configure the ORM. Supports :active_record (default), :mongo_mapper
+  # (requires mongo_ext installed) and :data_mapper (experimental).
+  # require 'devise/orm/mongo_mapper'
+  # config.orm = :mongo_mapper
+
+  # Turn scoped views on. Before rendering "sessions/new", it will first check for
+  # "sessions/users/new". It's turned off by default because it's slower if you
+  # are using only default views.
+  # config.scoped_views = true
+
+  # By default, devise detects the role accessed based on the url. So whenever
+  # accessing "/users/sign_in", it knows you are accessing an User. This makes
+  # routes as "/sign_in" not possible, unless you tell Devise to use the default
+  # scope, setting true below.
+  # config.use_default_scope = true
+
+  # Configure the default scope used by Devise. By default it's the first devise
+  # role declared in your routes.
+  # config.default_scope = :user
+
+  # If you want to use other strategies, that are not (yet) supported by Devise,
+  # you can configure them inside the config.warden block. The example below
+  # allows you to setup OAuth, using http://github.com/roman/warden_oauth
+  #
+  # config.warden do |manager|
+  #   manager.oauth(:twitter) do |twitter|
+  #     twitter.consumer_secret = <YOUR CONSUMER SECRET>
+  #     twitter.consumer_key  = <YOUR CONSUMER KEY>
+  #     twitter.options :site => 'http://twitter.com'
+  #   end
+  #   manager.default_strategies.unshift :twitter_oauth
+  # end
+
+  # Configure default_url_options if you are using dynamic segments in :path_prefix
+  # for devise_for.
+  # config.default_url_options do
+  #   { :locale => I18n.locale }
+  # end
+end

generators/devise_views/USAGE

@@ -0,0 +1,3 @@
+To copy all session, password, confirmation and mailer views from devise to your app just run the following command:
+
+    script/generate devise_views

generators/devise_views/devise_views_generator.rb

@@ -0,0 +1,21 @@
+class DeviseViewsGenerator < Rails::Generator::Base
+
+  def initialize(*args)
+    super
+    @source_root = options[:source] || File.join(spec.path, '..', '..')
+  end
+
+  def manifest
+    record do |m|
+      m.directory "app/views"
+
+      Dir[File.join(@source_root, "app", "views", "**/*.erb")].each do |file|
+        file = file.gsub(@source_root, "")[1..-1]
+
+        m.directory  File.dirname(file)
+        m.file       file, file
+      end
+    end
+  end
+
+end

lib/devise.rb

@@ -1,203 +1,147 @@
-require 'rails'
-require 'active_support/core_ext/numeric/time'
-require 'active_support/dependencies'
-require 'orm_adapter'
-require 'set'
-require 'securerandom'
-
 module Devise
-  autoload :Delegator,          'devise/delegator'
-  autoload :FailureApp,         'devise/failure_app'
-  autoload :OmniAuth,           'devise/omniauth'
-  autoload :ParameterFilter,    'devise/parameter_filter'
-  autoload :BaseSanitizer,      'devise/parameter_sanitizer'
-  autoload :ParameterSanitizer, 'devise/parameter_sanitizer'
-  autoload :TestHelpers,        'devise/test_helpers'
-  autoload :TimeInflector,      'devise/time_inflector'
-  autoload :TokenGenerator,     'devise/token_generator'
+  autoload :FailureApp, 'devise/failure_app'
+  autoload :Models, 'devise/models'
+  autoload :Schema, 'devise/schema'
+  autoload :TestHelpers, 'devise/test_helpers'
 
   module Controllers
     autoload :Helpers, 'devise/controllers/helpers'
-    autoload :Rememberable, 'devise/controllers/rememberable'
-    autoload :ScopedViews, 'devise/controllers/scoped_views'
-    autoload :SignInOut, 'devise/controllers/sign_in_out'
-    autoload :StoreLocation, 'devise/controllers/store_location'
+    autoload :InternalHelpers, 'devise/controllers/internal_helpers'
     autoload :UrlHelpers, 'devise/controllers/url_helpers'
   end
 
-  module Hooks
-    autoload :Proxy, 'devise/hooks/proxy'
+  module Encryptors
+    autoload :Base, 'devise/encryptors/base'
+    autoload :Bcrypt, 'devise/encryptors/bcrypt'
+    autoload :AuthlogicSha512, 'devise/encryptors/authlogic_sha512'
+    autoload :ClearanceSha1, 'devise/encryptors/clearance_sha1'
+    autoload :RestfulAuthenticationSha1, 'devise/encryptors/restful_authentication_sha1'
+    autoload :Sha512, 'devise/encryptors/sha512'
+    autoload :Sha1, 'devise/encryptors/sha1'
   end
 
-  module Mailers
-    autoload :Helpers, 'devise/mailers/helpers'
+  module Orm
+    autoload :ActiveRecord, 'devise/orm/active_record'
+    autoload :DataMapper, 'devise/orm/data_mapper'
+    autoload :MongoMapper, 'devise/orm/mongo_mapper'
   end
 
-  module Strategies
-    autoload :Base, 'devise/strategies/base'
-    autoload :Authenticatable, 'devise/strategies/authenticatable'
-  end
+  ALL = []
 
-  # Constants which holds devise configuration for extensions. Those should
-  # not be modified by the "end user" (this is why they are constants).
-  ALL         = []
-  CONTROLLERS = ActiveSupport::OrderedHash.new
-  ROUTES      = ActiveSupport::OrderedHash.new
-  STRATEGIES  = ActiveSupport::OrderedHash.new
-  URL_HELPERS = ActiveSupport::OrderedHash.new
+  # Authentication ones first
+  ALL.push :database_authenticatable, :http_authenticatable, :token_authenticatable, :rememberable
 
-  # Strategies that do not require user input.
-  NO_INPUT = []
+  # Misc after
+  ALL.push :recoverable, :registerable, :validatable
+
+  # The ones which can sign out after
+  ALL.push :activatable, :confirmable, :lockable, :timeoutable
+
+  # Stats for last, so we make sure the user is really signed in
+  ALL.push :trackable
+
+  # Maps controller names to devise modules.
+  CONTROLLERS = {
+    :sessions => [:database_authenticatable, :token_authenticatable],
+    :passwords => [:recoverable],
+    :confirmations => [:confirmable],
+    :registrations => [:registerable],
+    :unlocks => [:lockable]
+  }
+
+  # Routes for generating url helpers.
+  ROUTES = [:session, :password, :confirmation, :registration, :unlock]
+
+  STRATEGIES  = [:rememberable, :http_authenticatable, :token_authenticatable, :database_authenticatable]
 
-  # True values used to check params
   TRUE_VALUES = [true, 1, '1', 't', 'T', 'true', 'TRUE']
 
-  # Secret key used by the key generator
-  mattr_accessor :secret_key
-  @@secret_key = nil
+  # Maps the messages types that are used in flash message.
+  FLASH_MESSAGES = [:unauthenticated, :unconfirmed, :invalid, :invalid_token, :timeout, :inactive, :locked]
 
-  [ :allow_insecure_token_lookup,
-    :allow_insecure_sign_in_after_confirmation,
-    :token_authentication_key ].each do |method|
-    class_eval <<-RUBY
-    def self.#{method}
-      ActiveSupport::Deprecation.warn "Devise.#{method} is deprecated " \
-        "and has no effect"
-    end
+  # Declare encryptors length which are used in migrations.
+  ENCRYPTORS_LENGTH = {
+    :sha1   => 40,
+    :sha512 => 128,
+    :clearance_sha1 => 40,
+    :restful_authentication_sha1 => 40,
+    :authlogic_sha512 => 128,
+    :bcrypt => 60
+  }
 
-    def self.#{method}=(val)
-      ActiveSupport::Deprecation.warn "Devise.#{method}= is deprecated " \
-        "and has no effect"
-    end
-    RUBY
-  end
+  # Email regex used to validate email formats. Adapted from authlogic.
+  EMAIL_REGEX = /^([\w\.%\+\-]+)@([\w\-]+\.)+([\w]{2,})$/i
 
-  # Custom domain or key for cookies. Not set by default
-  mattr_accessor :rememberable_options
-  @@rememberable_options = {}
+  # Custom domain for cookies. Not set by default
+  mattr_accessor :cookie_options
+  @@cookie_options = {}
+
+  # Used to encrypt password. Please generate one with rake secret.
+  mattr_accessor :pepper
+  @@pepper = nil
 
   # The number of times to encrypt password.
   mattr_accessor :stretches
   @@stretches = 10
 
-  # The default key used when authenticating over http auth.
-  mattr_accessor :http_authentication_key
-  @@http_authentication_key = nil
-
-  # Keys used when authenticating a user.
+  # Keys used when authenticating an user.
   mattr_accessor :authentication_keys
   @@authentication_keys = [ :email ]
 
-  # Request keys used when authenticating a user.
-  mattr_accessor :request_keys
-  @@request_keys = []
-
-  # Keys that should be case-insensitive.
-  mattr_accessor :case_insensitive_keys
-  @@case_insensitive_keys = [ :email ]
-
-  # Keys that should have whitespace stripped.
-  mattr_accessor :strip_whitespace_keys
-  @@strip_whitespace_keys = []
-
-  # If http authentication is enabled by default.
-  mattr_accessor :http_authenticatable
-  @@http_authenticatable = false
-
-  # If http headers should be returned for ajax requests. True by default.
-  mattr_accessor :http_authenticatable_on_xhr
-  @@http_authenticatable_on_xhr = true
-
-  # If params authenticatable is enabled by default.
-  mattr_accessor :params_authenticatable
-  @@params_authenticatable = true
-
-  # The realm used in Http Basic Authentication.
-  mattr_accessor :http_authentication_realm
-  @@http_authentication_realm = "Application"
-
-  # Email regex used to validate email formats. It simply asserts that
-  # an one (and only one) @ exists in the given string. This is mainly
-  # to give user feedback and not to assert the e-mail validity.
-  mattr_accessor :email_regexp
-  @@email_regexp = /\A[^@\s]+@([^@\s]+\.)+[^@\s]+\z/
-
-  # Range validation for password length
-  mattr_accessor :password_length
-  @@password_length = 6..128
-
-  # The time the user will be remembered without asking for credentials again.
+  # Time interval where the remember me token is valid.
   mattr_accessor :remember_for
   @@remember_for = 2.weeks
 
-  # If true, extends the user's remember period when remembered via cookie.
-  mattr_accessor :extend_remember_period
-  @@extend_remember_period = false
-
   # Time interval you can access your account before confirming your account.
-  # nil - allows unconfirmed access for unlimited time
-  mattr_accessor :allow_unconfirmed_access_for
-  @@allow_unconfirmed_access_for = 0.days
-
-  # Time interval the confirmation token is valid. nil = unlimited
   mattr_accessor :confirm_within
-  @@confirm_within = nil
-
-  # Defines which key will be used when confirming an account.
-  mattr_accessor :confirmation_keys
-  @@confirmation_keys = [ :email ]
-
-  # Defines if email should be reconfirmable.
-  # False by default for backwards compatibility.
-  mattr_accessor :reconfirmable
-  @@reconfirmable = false
+  @@confirm_within = 0.days
 
   # Time interval to timeout the user session without activity.
   mattr_accessor :timeout_in
   @@timeout_in = 30.minutes
 
-  # Authentication token expiration on timeout
-  mattr_accessor :expire_auth_token_on_timeout
-  @@expire_auth_token_on_timeout = false
+  # Used to define the password encryption algorithm.
+  mattr_accessor :encryptor
+  @@encryptor = :sha1
 
-  # Used to encrypt password. Please generate one with rake secret.
-  mattr_accessor :pepper
-  @@pepper = nil
+  # Store scopes mappings.
+  mattr_accessor :mappings
+  @@mappings = ActiveSupport::OrderedHash.new
+
+  # Stores the chosen ORM.
+  mattr_accessor :orm
+  @@orm = :active_record
+
+  # TODO Remove
+  mattr_accessor :all
+  @@all = []
+
+  # Tells if devise should apply the schema in ORMs where devise declaration
+  # and schema belongs to the same class (as Datamapper and MongoMapper).
+  mattr_accessor :apply_schema
+  @@apply_schema = true
 
   # Scoped views. Since it relies on fallbacks to render default views, it's
   # turned off by default.
   mattr_accessor :scoped_views
   @@scoped_views = false
 
-  # Defines which strategy can be used to lock an account.
-  # Values: :failed_attempts, :none
-  mattr_accessor :lock_strategy
-  @@lock_strategy = :failed_attempts
-
-  # Defines which key will be used when locking and unlocking an account
-  mattr_accessor :unlock_keys
-  @@unlock_keys = [ :email ]
+  # Number of authentication tries before locking an account
+  mattr_accessor :maximum_attempts
+  @@maximum_attempts = 20
 
   # Defines which strategy can be used to unlock an account.
   # Values: :email, :time, :both
   mattr_accessor :unlock_strategy
   @@unlock_strategy = :both
 
-  # Number of authentication tries before locking an account
-  mattr_accessor :maximum_attempts
-  @@maximum_attempts = 20
-
   # Time interval to unlock the account if :time is defined as unlock_strategy.
   mattr_accessor :unlock_in
   @@unlock_in = 1.hour
 
-  # Defines which key will be used when recovering the password for an account
-  mattr_accessor :reset_password_keys
-  @@reset_password_keys = [ :email ]
-
-  # Time interval you can reset your password with a reset password key
-  mattr_accessor :reset_password_within
-  @@reset_password_within = 6.hours
+  # Tell when to use the default scope, if one cannot be found from routes.
+  mattr_accessor :use_default_scope
+  @@use_default_scope = false
 
   # The default scope which is used by warden.
   mattr_accessor :default_scope
@@ -207,285 +151,131 @@ module Devise
   mattr_accessor :mailer_sender
   @@mailer_sender = nil
 
-  # Skip session storage for the following strategies
-  mattr_accessor :skip_session_storage
-  @@skip_session_storage = []
+  # Content Type of Devise e-mails.
+  mattr_accessor :mailer_content_type
+  @@mailer_content_type = 'text/html'
 
-  # Which formats should be treated as navigational.
-  mattr_accessor :navigational_formats
-  @@navigational_formats = ["*/*", :html]
+  # Authentication token params key name of choice. E.g. /users/sign_in?some_key=...
+  mattr_accessor :token_authentication_key
+  @@token_authentication_key = :auth_token
 
-  # When set to true, signing out a user signs out all other scopes.
-  mattr_accessor :sign_out_all_scopes
-  @@sign_out_all_scopes = true
+  # The realm used in Http Basic Authentication
+  mattr_accessor :http_authentication_realm
+  @@http_authentication_realm = "Application"
 
-  # The default method used while signing out
-  mattr_accessor :sign_out_via
-  @@sign_out_via = :get
-
-  # The parent controller all Devise controllers inherits from.
-  # Defaults to ApplicationController. This should be set early
-  # in the initialization process and should be set to a string.
-  mattr_accessor :parent_controller
-  @@parent_controller = "ApplicationController"
-
-  # The parent mailer all Devise mailers inherit from.
-  # Defaults to ActionMailer::Base. This should be set early
-  # in the initialization process and should be set to a string.
-  mattr_accessor :parent_mailer
-  @@parent_mailer = "ActionMailer::Base"
-
-  # The router Devise should use to generate routes. Defaults
-  # to :main_app. Should be overriden by engines in order
-  # to provide custom routes.
-  mattr_accessor :router_name
-  @@router_name = nil
-
-  # Set the omniauth path prefix so it can be overriden when
-  # Devise is used in a mountable engine
-  mattr_accessor :omniauth_path_prefix
-  @@omniauth_path_prefix = nil
-
-  # Set if we should clean up the CSRF Token on authentication
-  mattr_accessor :clean_up_csrf_token_on_authentication
-  @@clean_up_csrf_token_on_authentication = true
-
-  # PRIVATE CONFIGURATION
-
-  # Store scopes mappings.
-  mattr_reader :mappings
-  @@mappings = ActiveSupport::OrderedHash.new
-
-  # Omniauth configurations.
-  mattr_reader :omniauth_configs
-  @@omniauth_configs = ActiveSupport::OrderedHash.new
-
-  # Define a set of modules that are called when a mapping is added.
-  mattr_reader :helpers
-  @@helpers = Set.new
-  @@helpers << Devise::Controllers::Helpers
-
-  # Private methods to interface with Warden.
-  mattr_accessor :warden_config
-  @@warden_config = nil
-  @@warden_config_block = nil
-
-  # When true, enter in paranoid mode to avoid user enumeration.
-  mattr_accessor :paranoid
-  @@paranoid = false
-
-  # When true, warn user if he just used next-to-last attempt of authentication
-  mattr_accessor :last_attempt_warning
-  @@last_attempt_warning = false
-
-  # Stores the token generator
-  mattr_accessor :token_generator
-  @@token_generator = nil
-
-  # Default way to setup Devise. Run rails generate devise_install to create
-  # a fresh initializer with all configuration values.
-  def self.setup
-    yield self
-  end
-
-  class Getter
-    def initialize name
-      @name = name
+  class << self
+    # Default way to setup Devise. Run script/generate devise_install to create
+    # a fresh initializer with all configuration values.
+    def setup
+      yield self
     end
 
-    def get
-      ActiveSupport::Dependencies.constantize(@name)
-    end
-  end
-
-  def self.ref(arg)
-    if defined?(ActiveSupport::Dependencies::ClassCache)
-      ActiveSupport::Dependencies::reference(arg)
-      Getter.new(arg)
-    else
-      ActiveSupport::Dependencies.ref(arg)
-    end
-  end
-
-  def self.available_router_name
-    router_name || :main_app
-  end
-
-  def self.omniauth_providers
-    omniauth_configs.keys
-  end
-
-  # Get the mailer class from the mailer reference object.
-  def self.mailer
-    @@mailer_ref.get
-  end
-
-  # Set the mailer reference object to access the mailer.
-  def self.mailer=(class_name)
-    @@mailer_ref = ref(class_name)
-  end
-  self.mailer = "Devise::Mailer"
-
-  # Small method that adds a mapping to Devise.
-  def self.add_mapping(resource, options)
-    mapping = Devise::Mapping.new(resource, options)
-    @@mappings[mapping.name] = mapping
-    @@default_scope ||= mapping.name
-    @@helpers.each { |h| h.define_helpers(mapping) }
-    mapping
-  end
-
-  # Make Devise aware of an 3rd party Devise-module (like invitable). For convenience.
-  #
-  # == Options:
-  #
-  #   +model+      - String representing the load path to a custom *model* for this module (to autoload.)
-  #   +controller+ - Symbol representing the name of an existing or custom *controller* for this module.
-  #   +route+      - Symbol representing the named *route* helper for this module.
-  #   +strategy+   - Symbol representing if this module got a custom *strategy*.
-  #
-  # All values, except :model, accept also a boolean and will have the same name as the given module
-  # name.
-  #
-  # == Examples:
-  #
-  #   Devise.add_module(:party_module)
-  #   Devise.add_module(:party_module, :strategy => true, :controller => :sessions)
-  #   Devise.add_module(:party_module, :model => 'party_module/model')
-  #
-  def self.add_module(module_name, options = {})
-    ALL << module_name
-    options.assert_valid_keys(:strategy, :model, :controller, :route, :no_input)
-
-    if strategy = options[:strategy]
-      strategy = (strategy == true ? module_name : strategy)
-      STRATEGIES[module_name] = strategy
+    # Sets warden configuration using a block that will be invoked on warden
+    # initialization.
+    #
+    #  Devise.initialize do |config|
+    #    config.confirm_within = 2.days
+    #
+    #    config.warden do |manager|
+    #      # Configure warden to use other strategies, like oauth.
+    #      manager.oauth(:twitter)
+    #    end
+    #  end
+    def warden(&block)
+      @warden_config = block
     end
 
-    if controller = options[:controller]
-      controller = (controller == true ? module_name : controller)
-      CONTROLLERS[module_name] = controller
+    # Configure default url options to be used within Devise and ActionController.
+    def default_url_options(&block)
+      who = Devise::Mapping.respond_to?(:singleton_class) ?
+        Devise::Mapping.singleton_class : Devise::Mapping.metaclass
+      who.send :define_method, :default_url_options, &block
     end
 
-    NO_INPUT << strategy if options[:no_input]
+    # A method used internally to setup warden manager from the Rails initialize
+    # block.
+    def configure_warden(config) #:nodoc:
+      config.default_strategies *Devise::STRATEGIES
+      config.failure_app = Devise::FailureApp
+      config.silence_missing_strategies!
+      config.default_scope = Devise.default_scope
 
-    if route = options[:route]
-      case route
-      when TrueClass
-        key, value = module_name, []
-      when Symbol
-        key, value = route, []
-      when Hash
-        key, value = route.keys.first, route.values.flatten
-      else
-        raise ArgumentError, ":route should be true, a Symbol or a Hash"
+      # If the user provided a warden hook, call it now.
+      @warden_config.try :call, config
+    end
+
+    # The class of the configured ORM
+    def orm_class
+      Devise::Orm.const_get(@@orm.to_s.camelize.to_sym)
+    end
+
+    # Generate a friendly string randomically to be used as token.
+    def friendly_token
+      ActiveSupport::SecureRandom.base64(15).tr('+/=', '-_ ').strip.delete("\n")
+    end
+
+    # constant-time comparison algorithm to prevent timing attacks
+    def secure_compare(a, b)
+      return false unless a.present? && b.present?
+      return false unless a.bytesize == b.bytesize
+      l = a.unpack "C#{a.bytesize}"
+
+      res = 0
+      b.each_byte { |byte| res |= byte ^ l.shift }
+      res == 0
+    end
+
+    # Make Devise aware of an 3rd party Devise-module. For convenience.
+    #
+    # == Options:
+    #
+    #   +strategy+    - Boolean value representing if this module got a custom *strategy*.
+    #                   Default is +false+. Note: Devise will auto-detect this in such case if this is true.
+    #   +model+       - String representing a load path to a custom *model* for this module (to autoload).
+    #                   Default is +nil+ (i.e. +false+).
+    #   +controller+  - Symbol representing a name of an exisiting or custom *controller* for this module.
+    #                   Default is +nil+ (i.e. +false+).
+    #   +route+       - Symbol representing the name of a *route* related to this module which a set of
+    #                   route view helpers should be created for.
+    #                   Default is +nil+ (i.e. +false+).
+    #
+    # == Examples:
+    #
+    #   Devise.add_module(:party_module)
+    #   Devise.add_module(:party_module, :strategy => true, :controller => :sessions)
+    #   Devise.add_module(:party_module, :model => 'party_module/model')
+    #
+    def add_module(module_name, options = {})
+      Devise::ALL << module_name        unless Devise::ALL.include?(module_name)
+      Devise::STRATEGIES.unshift module_name if options[:strategy] && !Devise::STRATEGIES.include?(module_name)
+
+      if options[:controller]
+        controller = options[:controller].to_sym
+        Devise::CONTROLLERS[controller] ||= []
+        Devise::CONTROLLERS[controller].unshift module_name unless Devise::CONTROLLERS[controller].include?(module_name)
       end
 
-      URL_HELPERS[key] ||= []
-      URL_HELPERS[key].concat(value)
-      URL_HELPERS[key].uniq!
+      if options[:route]
+        Devise::ROUTES.unshift options[:route] unless Devise::ROUTES.include?(options[:route])
+      end
 
-      ROUTES[module_name] = key
-    end
-
-    if options[:model]
-      path = (options[:model] == true ? "devise/models/#{module_name}" : options[:model])
-      camelized = ActiveSupport::Inflector.camelize(module_name.to_s)
-      Devise::Models.send(:autoload, camelized.to_sym, path)
-    end
-
-    Devise::Mapping.add_module module_name
-  end
-
-  # Sets warden configuration using a block that will be invoked on warden
-  # initialization.
-  #
-  #  Devise.initialize do |config|
-  #    config.allow_unconfirmed_access_for = 2.days
-  #
-  #    config.warden do |manager|
-  #      # Configure warden to use other strategies, like oauth.
-  #      manager.oauth(:twitter)
-  #    end
-  #  end
-  def self.warden(&block)
-    @@warden_config_block = block
-  end
-
-  # Specify an omniauth provider.
-  #
-  #   config.omniauth :github, APP_ID, APP_SECRET
-  #
-  def self.omniauth(provider, *args)
-    @@helpers << Devise::OmniAuth::UrlHelpers
-    config = Devise::OmniAuth::Config.new(provider, args)
-    @@omniauth_configs[config.strategy_name.to_sym] = config
-  end
-
-  # Include helpers in the given scope to AC and AV.
-  def self.include_helpers(scope)
-    ActiveSupport.on_load(:action_controller) do
-      include scope::Helpers if defined?(scope::Helpers)
-      include scope::UrlHelpers
-    end
-
-    ActiveSupport.on_load(:action_view) do
-      include scope::UrlHelpers
-    end
-  end
-
-  # Regenerates url helpers considering Devise.mapping
-  def self.regenerate_helpers!
-    Devise::Controllers::UrlHelpers.remove_helpers!
-    Devise::Controllers::UrlHelpers.generate_helpers!
-  end
-
-  # A method used internally to setup warden manager from the Rails initialize
-  # block.
-  def self.configure_warden! #:nodoc:
-    @@warden_configured ||= begin
-      warden_config.failure_app   = Devise::Delegator.new
-      warden_config.default_scope = Devise.default_scope
-      warden_config.intercept_401 = false
-
-      Devise.mappings.each_value do |mapping|
-        warden_config.scope_defaults mapping.name, :strategies => mapping.strategies
-
-        warden_config.serialize_into_session(mapping.name) do |record|
-          mapping.to.serialize_into_session(record)
-        end
-
-        warden_config.serialize_from_session(mapping.name) do |key|
-          # Previous versions contained an additional entry at the beginning of
-          # key with the record's class name.
-          args = key[-2, 2]
-          mapping.to.serialize_from_session(*args)
+      if options[:model]
+        Devise::Models.module_eval do
+          autoload :"#{module_name.to_s.classify}", options[:model]
         end
       end
 
-      @@warden_config_block.try :call, Devise.warden_config
-      true
+      Devise::Mapping.register module_name
     end
   end
-
-  # Generate a friendly string randomly to be used as token.
-  def self.friendly_token
-    SecureRandom.urlsafe_base64(15).tr('lIO0', 'sxyz')
-  end
-
-  # constant-time comparison algorithm to prevent timing attacks
-  def self.secure_compare(a, b)
-    return false if a.blank? || b.blank? || a.bytesize != b.bytesize
-    l = a.unpack "C#{a.bytesize}"
-
-    res = 0
-    b.each_byte { |byte| res |= byte ^ l.shift }
-    res == 0
-  end
 end
 
-require 'warden'
+begin
+  require 'warden'
+rescue
+  gem 'warden'
+  require 'warden'
+end
+
 require 'devise/mapping'
-require 'devise/models'
-require 'devise/modules'
 require 'devise/rails'

lib/devise/controllers/helpers.rb

@@ -2,69 +2,17 @@ module Devise
   module Controllers
     # Those helpers are convenience methods added to ApplicationController.
     module Helpers
-      extend ActiveSupport::Concern
-      include Devise::Controllers::SignInOut
-      include Devise::Controllers::StoreLocation
 
-      included do
-        helper_method :warden, :signed_in?, :devise_controller?
-      end
+      def self.included(base)
+        base.class_eval do
+          helper_method :warden, :signed_in?, :devise_controller?, :anybody_signed_in?,
+                        *Devise.mappings.keys.map { |m| [:"current_#{m}", :"#{m}_signed_in?", :"#{m}_session"] }.flatten
 
-      module ClassMethods
-        def log_process_action(payload)
-          payload[:status] ||= 401 unless payload[:exception]
-          super
-        end
-      end
-
-      # Define authentication filters and accessor helpers based on mappings.
-      # These filters should be used inside the controllers as before_filters,
-      # so you can control the scope of the user who should be signed in to
-      # access that specific controller/action.
-      # Example:
-      #
-      #   Roles:
-      #     User
-      #     Admin
-      #
-      #   Generated methods:
-      #     authenticate_user!  # Signs user in or redirect
-      #     authenticate_admin! # Signs admin in or redirect
-      #     user_signed_in?     # Checks whether there is a user signed in or not
-      #     admin_signed_in?    # Checks whether there is an admin signed in or not
-      #     current_user        # Current signed in user
-      #     current_admin       # Current signed in admin
-      #     user_session        # Session data available only to the user scope
-      #     admin_session       # Session data available only to the admin scope
-      #
-      #   Use:
-      #     before_filter :authenticate_user!  # Tell devise to use :user map
-      #     before_filter :authenticate_admin! # Tell devise to use :admin map
-      #
-      def self.define_helpers(mapping) #:nodoc:
-        mapping = mapping.name
-
-        class_eval <<-METHODS, __FILE__, __LINE__ + 1
-          def authenticate_#{mapping}!(opts={})
-            opts[:scope] = :#{mapping}
-            warden.authenticate!(opts) if !devise_controller? || opts.delete(:force)
+          # Use devise default_url_options. We have to declare it here to overwrite
+          # default definitions.
+          def default_url_options(options=nil)
+            Devise::Mapping.default_url_options
           end
-
-          def #{mapping}_signed_in?
-            !!current_#{mapping}
-          end
-
-          def current_#{mapping}
-            @current_#{mapping} ||= warden.authenticate(:scope => :#{mapping})
-          end
-
-          def #{mapping}_session
-            current_#{mapping} && warden.session(:#{mapping})
-          end
-        METHODS
-
-        ActiveSupport.on_load(:action_controller) do
-          helper_method "current_#{mapping}", "#{mapping}_signed_in?", "#{mapping}_session"
         end
       end
 
@@ -75,50 +23,86 @@ module Devise
 
       # Return true if it's a devise_controller. false to all controllers unless
       # the controllers defined inside devise. Useful if you want to apply a before
-      # filter to all controllers, except the ones in devise:
+      # filter to all controller, except the ones in devise:
       #
-      #   before_filter :my_filter, :unless => :devise_controller?
+      #   before_filter :my_filter, :unless => { |c| c.devise_controller? }
       def devise_controller?
-        is_a?(DeviseController)
+        false
       end
 
-      # Setup a param sanitizer to filter parameters using strong_parameters. See
-      # lib/devise/parameter_sanitizer.rb for more info. Override this
-      # method in your application controller to use your own parameter sanitizer.
-      def devise_parameter_sanitizer
-        @devise_parameter_sanitizer ||= if defined?(ActionController::StrongParameters)
-          Devise::ParameterSanitizer.new(resource_class, resource_name, params)
-        else
-          Devise::BaseSanitizer.new(resource_class, resource_name, params)
-        end
+      # Attempts to authenticate the given scope by running authentication hooks,
+      # but does not redirect in case of failures.
+      def authenticate(scope)
+        warden.authenticate(:scope => scope)
       end
 
-      # Tell warden that params authentication is allowed for that specific page.
-      def allow_params_authentication!
-        request.env["devise.allow_params_authentication"] = true
+      # Attempts to authenticate the given scope by running authentication hooks,
+      # redirecting in case of failures.
+      def authenticate!(scope)
+        warden.authenticate!(:scope => scope)
       end
 
-      # The scope root url to be used when he's signed in. By default, it first
-      # tries to find a resource_root_path, otherwise it uses the root_path.
-      def signed_in_root_path(resource_or_scope)
+      # Check if the given scope is signed in session, without running
+      # authentication hooks.
+      def signed_in?(scope)
+        warden.authenticate?(:scope => scope)
+      end
+
+      # Check if the any scope is signed in session, without running
+      # authentication hooks.
+      def anybody_signed_in?
+        Devise.mappings.keys.any? { |scope| signed_in?(scope) }
+      end
+
+      # Sign in an user that already was authenticated. This helper is useful for logging
+      # users in after sign up.
+      #
+      # Examples:
+      #
+      #   sign_in :user, @user    # sign_in(scope, resource)
+      #   sign_in @user           # sign_in(resource)
+      #
+      def sign_in(resource_or_scope, resource=nil)
+        scope      = Devise::Mapping.find_scope!(resource_or_scope)
+        resource ||= resource_or_scope
+        warden.set_user(resource, :scope => scope)
+        @_session = request.session # Recalculate session
+      end
+
+      # Sign out a given user or scope. This helper is useful for signing out an user
+      # after deleting accounts.
+      #
+      # Examples:
+      #
+      #   sign_out :user     # sign_out(scope)
+      #   sign_out @user     # sign_out(resource)
+      #
+      def sign_out(resource_or_scope)
         scope = Devise::Mapping.find_scope!(resource_or_scope)
-        home_path = "#{scope}_root_path"
-        if respond_to?(home_path, true)
-          send(home_path)
-        elsif respond_to?(:root_path)
-          root_path
-        else
-          "/"
-        end
+        warden.user(scope) # Without loading user here, before_logout hook is not called
+        warden.raw_session.inspect # Without this inspect here. The session does not clear.
+        warden.logout(scope)
+      end
+
+      # Returns and delete the url stored in the session for the given scope. Useful
+      # for giving redirect backs after sign up:
+      #
+      # Example:
+      #
+      #   redirect_to stored_location_for(:user) || root_path
+      #
+      def stored_location_for(resource_or_scope)
+        scope = Devise::Mapping.find_scope!(resource_or_scope)
+        key = "#{scope}.return_to"
+        session.delete(key) || session.delete(key.to_sym)
       end
 
       # The default url to be used after signing in. This is used by all Devise
       # controllers and you can overwrite it in your ApplicationController to
       # provide a custom hook for a custom resource.
       #
-      # By default, it first tries to find a valid resource_return_to key in the
-      # session, then it fallbacks to resource_root_path, otherwise it uses the
-      # root path. For a user scope, you can define the default url in
+      # By default, it first tries to find a resource_root_path, otherwise it
+      # uses the root path. For a user scope, you can define the default url in
       # the following way:
       #
       #   map.user_root '/users', :controller => 'users' # creates user_root_path
@@ -127,87 +111,116 @@ module Devise
       #     user.root :controller => 'users' # creates user_root_path
       #   end
       #
+      #
       # If the resource root path is not defined, root_path is used. However,
       # if this default is not enough, you can customize it, for example:
       #
       #   def after_sign_in_path_for(resource)
-      #     stored_location_for(resource) ||
-      #       if resource.is_a?(User) && resource.can_publish?
-      #         publisher_url
-      #       else
-      #         super
-      #       end
+      #     if resource.is_a?(User) && resource.can_publish?
+      #       publisher_url
+      #     else
+      #       super
+      #     end
       #   end
       #
       def after_sign_in_path_for(resource_or_scope)
-        stored_location_for(resource_or_scope) || signed_in_root_path(resource_or_scope)
+        scope = Devise::Mapping.find_scope!(resource_or_scope)
+        home_path = "#{scope}_root_path"
+        respond_to?(home_path, true) ? send(home_path) : root_path
       end
 
-      # Method used by sessions controller to sign out a user. You can overwrite
+      # Method used by sessions controller to sign out an user. You can overwrite
       # it in your ApplicationController to provide a custom hook for a custom
       # scope. Notice that differently from +after_sign_in_path_for+ this method
       # receives a symbol with the scope, and not the resource.
       #
-      # By default it is the root_path.
+      # By default is the root_path.
       def after_sign_out_path_for(resource_or_scope)
-        respond_to?(:root_path) ? root_path : "/"
+        root_path
       end
 
-      # Sign in a user and tries to redirect first to the stored location and
-      # then to the url specified by after_sign_in_path_for. It accepts the same
-      # parameters as the sign_in method.
-      def sign_in_and_redirect(resource_or_scope, *args)
-        options  = args.extract_options!
-        scope    = Devise::Mapping.find_scope!(resource_or_scope)
-        resource = args.last || resource_or_scope
-        sign_in(scope, resource, options)
-        redirect_to after_sign_in_path_for(resource)
+      # Sign in an user and tries to redirect first to the stored location and
+      # then to the url specified by after_sign_in_path_for.
+      #
+      # If just a symbol is given, consider that the user was already signed in
+      # through other means and just perform the redirection.
+      def sign_in_and_redirect(resource_or_scope, resource=nil, skip=false)
+        scope      = Devise::Mapping.find_scope!(resource_or_scope)
+        resource ||= resource_or_scope
+        if skip
+          @_session = request.session # Recalculate session
+        else
+          sign_in(scope, resource)
+        end
+        redirect_to stored_location_for(scope) || after_sign_in_path_for(resource)
       end
 
-      # Sign out a user and tries to redirect to the url specified by
+      # Sign out an user and tries to redirect to the url specified by
       # after_sign_out_path_for.
       def sign_out_and_redirect(resource_or_scope)
         scope = Devise::Mapping.find_scope!(resource_or_scope)
-        redirect_path = after_sign_out_path_for(scope)
-        Devise.sign_out_all_scopes ? sign_out : sign_out(scope)
-        redirect_to redirect_path
+        sign_out(scope)
+        redirect_to after_sign_out_path_for(scope)
       end
 
-      # Overwrite Rails' handle unverified request to sign out all scopes,
-      # clear run strategies and remove cached variables.
+      # Sign out all active users or scopes. This helper is useful for signing out all roles
+      # in one click. This signs out ALL scopes in warden.
+      def sign_out_all_scopes
+        Devise.mappings.keys.each { |s| warden.user(s) }
+        warden.raw_session.inspect
+        warden.logout
+      end
+
+      # Override Rails' handle unverified request to sign out all scopes.
       def handle_unverified_request
-        sign_out_all_scopes(false)
-        request.env["devise.skip_storage"] = true
-        expire_data_after_sign_out!
+        sign_out_all_scopes
         super # call the default behaviour which resets the session
       end
 
-      def request_format
-        @request_format ||= request.format.try(:ref)
+      # Define authentication filters and accessor helpers based on mappings.
+      # These filters should be used inside the controllers as before_filters,
+      # so you can control the scope of the user who should be signed in to
+      # access that specific controller/action.
+      # Example:
+      #
+      #   Maps:
+      #     User => :authenticatable
+      #     Admin => :authenticatable
+      #
+      #   Generated methods:
+      #     authenticate_user!  # Signs user in or redirect
+      #     authenticate_admin! # Signs admin in or redirect
+      #     user_signed_in?     # Checks whether there is an user signed in or not
+      #     admin_signed_in?    # Checks whether there is an admin signed in or not
+      #     current_user        # Current signed in user
+      #     current_admin       # Current signed in admin
+      #     user_session        # Session data available only to the user scope
+      #     admin_session       # Session data available only to the admin scope
+      #
+      #   Use:
+      #     before_filter :authenticate_user!  # Tell devise to use :user map
+      #     before_filter :authenticate_admin! # Tell devise to use :admin map
+      #
+      Devise.mappings.each_key do |mapping|
+        class_eval <<-METHODS, __FILE__, __LINE__ + 1
+          def authenticate_#{mapping}!
+            warden.authenticate!(:scope => :#{mapping})
+          end
+
+          def #{mapping}_signed_in?
+            warden.authenticate?(:scope => :#{mapping})
+          end
+
+          def current_#{mapping}
+            @current_#{mapping} ||= warden.authenticate(:scope => :#{mapping})
+          end
+
+          def #{mapping}_session
+            current_#{mapping} && warden.session(:#{mapping})
+          end
+        METHODS
       end
 
-      def is_navigational_format?
-        Devise.navigational_formats.include?(request_format)
-      end
-
-      # Check if flash messages should be emitted. Default is to do it on
-      # navigational formats
-      def is_flashing_format?
-        is_navigational_format?
-      end
-
-      private
-
-      def expire_session_data_after_sign_in!
-        ActiveSupport::Deprecation.warn "expire_session_data_after_sign_in! is deprecated " \
-          "in favor of expire_data_after_sign_in!"
-        expire_data_after_sign_in!
-      end
-
-      def expire_data_after_sign_out!
-        Devise.mappings.each { |_,m| instance_variable_set("@current_#{m.name}", nil) }
-        super
-      end
     end
   end
 end

lib/devise/controllers/internal_helpers.rb

@@ -0,0 +1,129 @@
+module Devise
+  module Controllers
+    # Those helpers are used only inside Devise controllers and should not be
+    # included in ApplicationController since they all depend on the url being
+    # accessed.
+    module InternalHelpers #:nodoc:
+
+      def self.included(base)
+        base.class_eval do
+          extend ScopedViews
+          unloadable
+
+          helper_method :resource, :scope_name, :resource_name, :resource_class, :devise_mapping, :devise_controller?
+          hide_action   :resource, :scope_name, :resource_name, :resource_class, :devise_mapping, :devise_controller?
+
+          skip_before_filter *Devise.mappings.keys.map { |m| :"authenticate_#{m}!" }
+          prepend_before_filter :is_devise_resource?
+        end
+      end
+
+      module ScopedViews
+        def scoped_views
+          defined?(@scoped_views) ? @scoped_views : Devise.scoped_views
+        end
+
+        def scoped_views=(value)
+          @scoped_views = value
+        end
+      end
+
+      # Gets the actual resource stored in the instance variable
+      def resource
+        instance_variable_get(:"@#{resource_name}")
+      end
+
+      # Proxy to devise map name
+      def resource_name
+        devise_mapping.name
+      end
+      alias :scope_name :resource_name
+
+      # Proxy to devise map class
+      def resource_class
+        devise_mapping.to
+      end
+
+      # Attempt to find the mapped route for devise based on request path
+      def devise_mapping
+        @devise_mapping ||= begin
+          mapping   = Devise::Mapping.find_by_path(request.path)
+          mapping ||= Devise.mappings[Devise.default_scope] if Devise.use_default_scope
+          mapping
+        end
+      end
+
+      # Overwrites devise_controller? to return true
+      def devise_controller?
+        true
+      end
+
+    protected
+
+      # Checks whether it's a devise mapped resource or not.
+      def is_devise_resource? #:nodoc:
+        raise ActionController::UnknownAction unless devise_mapping && devise_mapping.allows?(controller_name)
+      end
+
+      # Sets the resource creating an instance variable
+      def resource=(new_resource)
+        instance_variable_set(:"@#{resource_name}", new_resource)
+      end
+
+      # Build a devise resource.
+      def build_resource
+        self.resource ||= resource_class.new(params[resource_name] || {})
+      end
+
+      # Helper for use in before_filters where no authentication is required.
+      #
+      # Example:
+      #   before_filter :require_no_authentication, :only => :new
+      def require_no_authentication
+        redirect_to after_sign_in_path_for(resource_name) if warden.authenticated?(resource_name)
+      end
+
+      # Sets the flash message with :key, using I18n. By default you are able
+      # to setup your messages using specific resource scope, and if no one is
+      # found we look to default scope.
+      # Example (i18n locale file):
+      #
+      #   en:
+      #     devise:
+      #       passwords:
+      #         #default_scope_messages - only if resource_scope is not found
+      #         user:
+      #           #resource_scope_messages
+      #
+      # Please refer to README or en.yml locale file to check what messages are
+      # available.
+      def set_flash_message(key, kind, now=false)
+        flash_hash = now ? flash.now : flash
+        flash_hash[key] = I18n.t(:"#{resource_name}.#{kind}",
+                            :scope => [:devise, controller_name.to_sym], :default => kind)
+      end
+
+      # Shortcut to set flash.now message. Same rules applied from set_flash_message
+      def set_now_flash_message(key, kind)
+        set_flash_message(key, kind, true)
+      end
+
+      # Render a view for the specified scope. Turned off by default.
+      # Accepts just :controller as option.
+      def render_with_scope(action, options={})
+        controller_name = options.delete(:controller) || self.controller_name
+
+        if self.class.scoped_views
+          begin
+            render :template => "#{controller_name}/#{devise_mapping.as}/#{action}"
+          rescue ActionView::MissingTemplate
+            render action, :controller => controller_name
+          end
+        else
+          render action, :controller => controller_name
+        end
+      end
+
+    end
+  end
+end

lib/devise/controllers/rememberable.rb

@@ -1,47 +0,0 @@
-module Devise
-  module Controllers
-    # A module that may be optionally included in a controller in order
-    # to provide remember me behavior. Useful when signing in is done
-    # through a callback, like in Omniauth.
-    module Rememberable
-      # Return default cookie values retrieved from session options.
-      def self.cookie_values
-        Rails.configuration.session_options.slice(:path, :domain, :secure)
-      end
-
-      # Remembers the given resource by setting up a cookie
-      def remember_me(resource)
-        return if env["devise.skip_storage"]
-        scope = Devise::Mapping.find_scope!(resource)
-        resource.remember_me!(resource.extend_remember_period)
-        cookies.signed[remember_key(resource, scope)] = remember_cookie_values(resource)
-      end
-
-      # Forgets the given resource by deleting a cookie
-      def forget_me(resource)
-        scope = Devise::Mapping.find_scope!(resource)
-        resource.forget_me!
-        cookies.delete(remember_key(resource, scope), forget_cookie_values(resource))
-      end
-
-      protected
-
-      def forget_cookie_values(resource)
-        Devise::Controllers::Rememberable.cookie_values.merge!(resource.rememberable_options)
-      end
-
-      def remember_cookie_values(resource)
-        options = { :httponly => true }
-        options.merge!(forget_cookie_values(resource))
-        options.merge!(
-          :value => resource.class.serialize_into_cookie(resource),
-          :expires => resource.remember_expires_at
-        )
-      end
-
-      def remember_key(resource, scope)
-        resource.rememberable_options.fetch(:key, "remember_#{scope}_token")
-      end
-    end
-  end
-end

lib/devise/controllers/scoped_views.rb

@@ -1,17 +0,0 @@
-module Devise
-  module Controllers
-    module ScopedViews
-      extend ActiveSupport::Concern
-
-      module ClassMethods
-        def scoped_views?
-          defined?(@scoped_views) ? @scoped_views : Devise.scoped_views
-        end
-
-        def scoped_views=(value)
-          @scoped_views = value
-        end
-      end
-    end
-  end
-end

lib/devise/controllers/sign_in_out.rb

@@ -1,103 +0,0 @@
-module Devise
-  module Controllers
-    # Provide sign in and sign out functionality.
-    # Included by default in all controllers.
-    module SignInOut
-      # Return true if the given scope is signed in session. If no scope given, return
-      # true if any scope is signed in. Does not run authentication hooks.
-      def signed_in?(scope=nil)
-        [ scope || Devise.mappings.keys ].flatten.any? do |_scope|
-          warden.authenticate?(:scope => _scope)
-        end
-      end
-
-      # Sign in a user that already was authenticated. This helper is useful for logging
-      # users in after sign up.
-      #
-      # All options given to sign_in is passed forward to the set_user method in warden.
-      # The only exception is the :bypass option, which bypass warden callbacks and stores
-      # the user straight in session. This option is useful in cases the user is already
-      # signed in, but we want to refresh the credentials in session.
-      #
-      # Examples:
-      #
-      #   sign_in :user, @user                      # sign_in(scope, resource)
-      #   sign_in @user                             # sign_in(resource)
-      #   sign_in @user, :event => :authentication  # sign_in(resource, options)
-      #   sign_in @user, :store => false            # sign_in(resource, options)
-      #   sign_in @user, :bypass => true            # sign_in(resource, options)
-      #
-      def sign_in(resource_or_scope, *args)
-        options  = args.extract_options!
-        scope    = Devise::Mapping.find_scope!(resource_or_scope)
-        resource = args.last || resource_or_scope
-
-        expire_data_after_sign_in!
-
-        if options[:bypass]
-          warden.session_serializer.store(resource, scope)
-        elsif warden.user(scope) == resource && !options.delete(:force)
-          # Do nothing. User already signed in and we are not forcing it.
-          true
-        else
-          warden.set_user(resource, options.merge!(:scope => scope))
-        end
-      end
-
-      # Sign out a given user or scope. This helper is useful for signing out a user
-      # after deleting accounts. Returns true if there was a logout and false if there
-      # is no user logged in on the referred scope
-      #
-      # Examples:
-      #
-      #   sign_out :user     # sign_out(scope)
-      #   sign_out @user     # sign_out(resource)
-      #
-      def sign_out(resource_or_scope=nil)
-        return sign_out_all_scopes unless resource_or_scope
-        scope = Devise::Mapping.find_scope!(resource_or_scope)
-        user = warden.user(:scope => scope, :run_callbacks => false) # If there is no user
-
-        warden.raw_session.inspect # Without this inspect here. The session does not clear.
-        warden.logout(scope)
-        warden.clear_strategies_cache!(:scope => scope)
-        instance_variable_set(:"@current_#{scope}", nil)
-
-        !!user
-      end
-
-      # Sign out all active users or scopes. This helper is useful for signing out all roles
-      # in one click. This signs out ALL scopes in warden. Returns true if there was at least one logout
-      # and false if there was no user logged in on all scopes.
-      def sign_out_all_scopes(lock=true)
-        users = Devise.mappings.keys.map { |s| warden.user(:scope => s, :run_callbacks => false) }
-
-        warden.raw_session.inspect
-        warden.logout
-        expire_data_after_sign_out!
-        warden.clear_strategies_cache!
-        warden.lock! if lock
-
-        users.any?
-      end
-
-      private
-
-      def expire_data_after_sign_in!
-        # session.keys will return an empty array if the session is not yet loaded.
-        # This is a bug in both Rack and Rails.
-        # A call to #empty? forces the session to be loaded.
-        session.empty?
-        session.keys.grep(/^devise\./).each { |k| session.delete(k) }
-      end
-
-      def expire_data_after_sign_out!
-        # session.keys will return an empty array if the session is not yet loaded.
-        # This is a bug in both Rack and Rails.
-        # A call to #empty? forces the session to be loaded.
-        session.empty?
-        session.keys.grep(/^devise\./).each { |k| session.delete(k) }
-      end
-    end
-  end
-end

lib/devise/controllers/store_location.rb

@@ -1,47 +0,0 @@
-require "uri"
-
-module Devise
-  module Controllers
-    # Provide the ability to store a location.
-    # Used to redirect back to a desired path after sign in.
-    # Included by default in all controllers.
-    module StoreLocation
-      # Returns and delete (if it's navigational format) the url stored in the session for
-      # the given scope. Useful for giving redirect backs after sign up:
-      #
-      # Example:
-      #
-      #   redirect_to stored_location_for(:user) || root_path
-      #
-      def stored_location_for(resource_or_scope)
-        session_key = stored_location_key_for(resource_or_scope)
-
-        if is_navigational_format?
-          session.delete(session_key)
-        else
-          session[session_key]
-        end
-      end
-
-      # Stores the provided location to redirect the user after signing in.
-      # Useful in combination with the `stored_location_for` helper.
-      #
-      # Example:
-      #
-      #   store_location_for(:user, dashboard_path)
-      #   redirect_to user_omniauth_authorize_path(:facebook)
-      #
-      def store_location_for(resource_or_scope, location)
-        session_key = stored_location_key_for(resource_or_scope)
-        session[session_key] = URI.parse(location).path if location
-      end
-
-      private
-
-      def stored_location_key_for(resource_or_scope)
-        scope = Devise::Mapping.find_scope!(resource_or_scope)
-        "#{scope}_return_to"
-      end
-    end
-  end
-end

lib/devise/controllers/url_helpers.rb

@@ -16,52 +16,26 @@ module Devise
     #   new_confirmation_path(:user) => new_user_confirmation_path
     #   confirmation_path(:user)     => user_confirmation_path
     #
-    # Those helpers are included by default to ActionController::Base.
-    #
-    # In case you want to add such helpers to another class, you can do
-    # that as long as this new class includes both url_helpers and
-    # mounted_helpers. Example:
-    #
-    #     include Rails.application.routes.url_helpers
-    #     include Rails.application.routes.mounted_helpers
-    #
+    # Those helpers are added to your ApplicationController.
     module UrlHelpers
-      def self.remove_helpers!
-        self.instance_methods.map(&:to_s).grep(/_(url|path)$/).each do |method|
-          remove_method method
-        end
-      end
 
-      def self.generate_helpers!(routes=nil)
-        routes ||= begin
-          mappings = Devise.mappings.values.map(&:used_helpers).flatten.uniq
-          Devise::URL_HELPERS.slice(*mappings)
-        end
+      Devise::ROUTES.each do |module_name|
+        [:path, :url].each do |path_or_url|
+          actions = [ nil, :new_ ]
+          actions << :edit_    if [:password, :registration].include?(module_name)
+          actions << :destroy_ if [:session].include?(module_name)
 
-        routes.each do |module_name, actions|
-          [:path, :url].each do |path_or_url|
-            actions.each do |action|
-              action = action ? "#{action}_" : ""
-              method = "#{action}#{module_name}_#{path_or_url}"
-
-              class_eval <<-URL_HELPERS, __FILE__, __LINE__ + 1
-                def #{method}(resource_or_scope, *args)
-                  scope = Devise::Mapping.find_scope!(resource_or_scope)
-                  _devise_route_context.send("#{action}\#{scope}_#{module_name}_#{path_or_url}", *args)
-                end
-              URL_HELPERS
-            end
+          actions.each do |action|
+            class_eval <<-URL_HELPERS, __FILE__, __LINE__ + 1
+              def #{action}#{module_name}_#{path_or_url}(resource_or_scope, *args)
+                scope = Devise::Mapping.find_scope!(resource_or_scope)
+                send("#{action}\#{scope}_#{module_name}_#{path_or_url}", *args)
+              end
+            URL_HELPERS
           end
         end
       end
 
-      generate_helpers!(Devise::URL_HELPERS)
-
-      private
-
-      def _devise_route_context
-        @_devise_route_context ||= send(Devise.available_router_name)
-      end
     end
   end
 end

lib/devise/delegator.rb

@@ -1,16 +0,0 @@
-module Devise
-  # Checks the scope in the given environment and returns the associated failure app.
-  class Delegator
-    def call(env)
-      failure_app(env).call(env)
-    end
-
-    def failure_app(env)
-      app = env["warden.options"] &&
-        (scope = env["warden.options"][:scope]) &&
-        Devise.mappings[scope.to_sym].failure_app
-
-      app || Devise::FailureApp
-    end
-  end
-end

lib/devise/encryptors/authlogic_sha512.rb

@@ -0,0 +1,21 @@
+require "digest/sha2"
+
+module Devise
+  module Encryptors
+    # = AuthlogicSha512
+    # Simulates Authlogic's default encryption mechanism.
+    # Warning: it uses Devise's stretches configuration to port Authlogic's one. Should be set to 20 in the initializer to silumate
+    #  the default behavior.
+    class AuthlogicSha512 < Base
+      
+      # Gererates a default password digest based on salt, pepper and the
+      # incoming password.
+      def self.digest(password, stretches, salt, pepper)
+        digest = [password, salt].flatten.join('')
+        stretches.times { digest = Digest::SHA512.hexdigest(digest) }
+        digest
+      end
+
+    end
+  end
+end

lib/devise/encryptors/base.rb

@@ -0,0 +1,20 @@
+module Devise
+  # Implements a way of adding different encryptions.
+  # The class should implement a self.digest method that taks the following params:
+  #   - password
+  #   - stretches: the number of times the encryption will be applied
+  #   - salt: the password salt as defined by devise
+  #   - pepper: Devise config option
+  #
+  module Encryptors
+    class Base
+      def self.digest
+        raise NotImplemented
+      end
+
+      def self.salt
+        Devise.friendly_token
+      end
+    end
+  end
+end

lib/devise/encryptors/bcrypt.rb

@@ -0,0 +1,21 @@
+require "bcrypt"
+
+module Devise
+  module Encryptors
+    # = BCrypt
+    # Uses the BCrypt hash algorithm to encrypt passwords.
+    class Bcrypt < Base
+
+      # Gererates a default password digest based on stretches, salt, pepper and the
+      # incoming password. We don't strech it ourselves since BCrypt does so internally.
+      def self.digest(password, stretches, salt, pepper)
+        ::BCrypt::Engine.hash_secret([password, pepper].join, salt, stretches)
+      end
+
+      def self.salt
+        ::BCrypt::Engine.generate_salt
+      end
+
+    end
+  end
+end

lib/devise/encryptors/clearance_sha1.rb

@@ -0,0 +1,19 @@
+require "digest/sha1"
+
+module Devise
+  module Encryptors
+    # = ClearanceSha1
+    # Simulates Clearance's default encryption mechanism.
+    # Warning: it uses Devise's pepper to port the concept of REST_AUTH_SITE_KEY
+    # Warning: it uses Devise's stretches configuration to port the concept of REST_AUTH_DIGEST_STRETCHES
+    class ClearanceSha1 < Base
+      
+      # Gererates a default password digest based on salt, pepper and the
+      # incoming password.
+      def self.digest(password, stretches, salt, pepper)
+        Digest::SHA1.hexdigest("--#{salt}--#{password}--")
+      end
+
+    end
+  end
+end

lib/devise/encryptors/restful_authentication_sha1.rb

@@ -0,0 +1,22 @@
+require "digest/sha1"
+
+module Devise
+  module Encryptors
+    # = RestfulAuthenticationSha1
+    # Simulates Restful Authentication's default encryption mechanism.
+    # Warning: it uses Devise's pepper to port the concept of REST_AUTH_SITE_KEY
+    # Warning: it uses Devise's stretches configuration to port the concept of REST_AUTH_DIGEST_STRETCHES. Should be set to 10 in 
+    # the initializer to silumate the default behavior.
+    class RestfulAuthenticationSha1 < Base
+      
+      # Gererates a default password digest based on salt, pepper and the
+      # incoming password.
+      def self.digest(password, stretches, salt, pepper)
+        digest = pepper
+        stretches.times { digest = Digest::SHA1.hexdigest([digest, salt, password, pepper].flatten.join('--')) }
+        digest
+      end
+
+    end
+  end
+end

lib/devise/encryptors/sha1.rb

@@ -0,0 +1,27 @@
+require "digest/sha1"
+
+module Devise
+  module Encryptors
+    # = Sha1
+    # Uses the Sha1 hash algorithm to encrypt passwords.
+    class Sha1 < Base
+      
+      # Gererates a default password digest based on stretches, salt, pepper and the
+      # incoming password.
+      def self.digest(password, stretches, salt, pepper)
+        digest = pepper
+        stretches.times { digest = self.secure_digest(salt, digest, password, pepper) }
+        digest
+      end
+
+      private
+
+        # Generate a SHA1 digest joining args. Generated token is something like
+        #   --arg1--arg2--arg3--argN--
+        def self.secure_digest(*tokens)
+          ::Digest::SHA1.hexdigest('--' << tokens.flatten.join('--') << '--')
+        end        
+      
+    end
+  end
+end

lib/devise/encryptors/sha512.rb

@@ -0,0 +1,27 @@
+require "digest/sha2"
+
+module Devise
+  module Encryptors
+    # = Sha512
+    # Uses the Sha512 hash algorithm to encrypt passwords.
+    class Sha512 < Base
+      
+      # Gererates a default password digest based on salt, pepper and the
+      # incoming password.
+      def self.digest(password, stretches, salt, pepper)
+        digest = pepper
+        stretches.times { digest = self.secure_digest(salt, digest, password, pepper) }
+        digest
+      end
+
+      private
+
+        # Generate a Sha512 digest joining args. Generated token is something like
+        #   --arg1--arg2--arg3--argN--
+        def self.secure_digest(*tokens)
+          ::Digest::SHA512.hexdigest('--' << tokens.flatten.join('--') << '--')
+        end        
+      
+    end
+  end
+end

lib/devise/failure_app.rb

@@ -1,205 +1,72 @@
-require "action_controller/metal"
-
 module Devise
   # Failure application that will be called every time :warden is thrown from
   # any strategy or hook. Responsible for redirect the user to the sign in
   # page based on current scope and mapping. If no scope is given, redirect
   # to the default_url.
-  class FailureApp < ActionController::Metal
-    include ActionController::RackDelegation
-    include ActionController::UrlFor
-    include ActionController::Redirecting
+  class FailureApp
+    attr_reader :env
+    include Warden::Mixins::Common
 
-    include Rails.application.routes.url_helpers
-    include Rails.application.routes.mounted_helpers
-
-    include Devise::Controllers::StoreLocation
-
-    delegate :flash, :to => :request
+    cattr_accessor :default_url, :default_message, :instance_writer => false
+    @@default_message = :unauthenticated
 
     def self.call(env)
-      @respond ||= action(:respond)
-      @respond.call(env)
+      new(env).respond!
     end
 
-    def self.default_url_options(*args)
-      if defined?(ApplicationController)
-        ApplicationController.default_url_options(*args)
-      else
-        {}
-      end
+    def initialize(env)
+      @env = env
     end
 
-    def respond
-      if http_auth?
-        http_auth
-      elsif warden_options[:recall]
-        recall
-      else
-        redirect
-      end
+    def respond!
+      options = @env['warden.options']
+      scope   = options[:scope]
+
+      redirect_path = redirect_path_for(scope)
+      query_string  = query_string_for(options)
+      store_location!(scope)
+
+      headers = {}
+      headers["Location"] = redirect_path
+      headers["Location"] << "?" << query_string unless query_string.empty?
+      headers["Content-Type"] = 'text/plain'
+
+      [302, headers, ["You are being redirected to #{redirect_path}"]]
     end
 
-    def http_auth
-      self.status = 401
-      self.headers["WWW-Authenticate"] = %(Basic realm=#{Devise.http_authentication_realm.inspect}) if http_auth_header?
-      self.content_type = request.format.to_s
-      self.response_body = http_auth_body
-    end
+    # Build the proper query string based on the given message.
+    def query_string_for(options)
+      message = @env['warden'].try(:message) || options[:message] || default_message
 
-    def recall
-      env["PATH_INFO"]  = attempted_path
-      flash.now[:alert] = i18n_message(:invalid)
-      self.response = recall_app(warden_options[:recall]).call(env)
-    end
-
-    def redirect
-      store_location!
-      if flash[:timedout] && flash[:alert]
-        flash.keep(:timedout)
-        flash.keep(:alert)
-      else
-        flash[:alert] = i18n_message
-      end
-      redirect_to redirect_url
-    end
-
-  protected
-
-    def i18n_options(options)
-      options
-    end
-
-    def i18n_message(default = nil)
-      message = warden_message || default || :unauthenticated
-
-      if message.is_a?(Symbol)
-        options = {}
-        options[:resource_name] = scope
-        options[:scope] = "devise.failure"
-        options[:default] = [message]
-        options = i18n_options(options)
-
-        I18n.t(:"#{scope}.#{message}", options)
-      else
-        message.to_s
-      end
-    end
-
-    def redirect_url
-      if warden_message == :timeout
-        flash[:timedout] = true
-
-        path = if request.get?
-          attempted_path
+      params = case message
+        when Symbol
+          { message => true }
+        when String
+          { :message => message }
         else
-          request.referrer
-        end
-
-        path || scope_path
-      else
-        scope_path
+          {}
       end
+
+      Rack::Utils.build_query(params)
     end
 
-    def scope_path
-      opts  = {}
-      route = :"new_#{scope}_session_path"
-      opts[:format] = request_format unless skip_format?
-
-      config = Rails.application.config
-      opts[:script_name] = (config.relative_url_root if config.respond_to?(:relative_url_root))
-
-      context = send(Devise.available_router_name)
-
-      if context.respond_to?(route)
-        context.send(route, opts)
-      elsif respond_to?(:root_path)
-        root_path(opts)
+    # Build the path based on current scope.
+    def redirect_path_for(scope)
+      if mapping = Devise.mappings[scope]
+        "#{mapping.parsed_path}/#{mapping.path_names[:sign_in]}"
       else
-        "/"
+        "/#{default_url}"
       end
     end
 
-    def skip_format?
-      %w(html */*).include? request_format.to_s
-    end
-
-    # Choose whether we should respond in a http authentication fashion,
-    # including 401 and optional headers.
-    #
-    # This method allows the user to explicitly disable http authentication
-    # on ajax requests in case they want to redirect on failures instead of
-    # handling the errors on their own. This is useful in case your ajax API
-    # is the same as your public API and uses a format like JSON (so you
-    # cannot mark JSON as a navigational format).
-    def http_auth?
-      if request.xhr?
-        Devise.http_authenticatable_on_xhr
-      else
-        !(request_format && is_navigational_format?)
-      end
-    end
-
-    # It does not make sense to send authenticate headers in ajax requests
-    # or if the user disabled them.
-    def http_auth_header?
-      Devise.mappings[scope].to.http_authenticatable && !request.xhr?
-    end
-
-    def http_auth_body
-      return i18n_message unless request_format
-      method = "to_#{request_format}"
-      if method == "to_xml"
-        { :error => i18n_message }.to_xml(:root => "errors")
-      elsif {}.respond_to?(method)
-        { :error => i18n_message }.send(method)
-      else
-        i18n_message
-      end
-    end
-
-    def recall_app(app)
-      controller, action = app.split("#")
-      controller_name  = ActiveSupport::Inflector.camelize(controller)
-      controller_klass = ActiveSupport::Inflector.constantize("#{controller_name}Controller")
-      controller_klass.action(action)
-    end
-
-    def warden
-      env['warden']
-    end
-
-    def warden_options
-      env['warden.options']
-    end
-
-    def warden_message
-      @message ||= warden.message || warden_options[:message]
-    end
-
-    def scope
-      @scope ||= warden_options[:scope] || Devise.default_scope
-    end
-
-    def attempted_path
-      warden_options[:attempted_path]
-    end
-
     # Stores requested uri to redirect the user after signing in. We cannot use
     # scoped session provided by warden here, since the user is not authenticated
     # yet, but we still need to store the uri based on scope, so different scopes
     # would never use the same uri to redirect.
-    def store_location!
-      store_location_for(scope, attempted_path) if request.get? && !http_auth?
-    end
-
-    def is_navigational_format?
-      Devise.navigational_formats.include?(request_format)
-    end
-
-    def request_format
-      @request_format ||= request.format.try(:ref)
+    def store_location!(scope)
+      if request && request.get? && !request.xhr?
+        session[:"#{scope}.return_to"] = request.request_uri
+      end
     end
   end
 end

lib/devise/hooks/activatable.rb

@@ -1,11 +1,15 @@
-# Deny user access whenever his account is not active yet. All strategies that inherits from
-# Devise::Strategies::Authenticatable and uses the validate already check if the user is active_for_authentication?
-# before actively signing him in. However, we need this as hook to validate the user activity
-# in each request and in case the user is using other strategies beside Devise ones.
+# Deny user access whenever his account is not active yet.
 Warden::Manager.after_set_user do |record, warden, options|
-  if record && record.respond_to?(:active_for_authentication?) && !record.active_for_authentication?
+  if record && record.respond_to?(:active?) && !record.active?
     scope = options[:scope]
     warden.logout(scope)
-    throw :warden, :scope => scope, :message => record.inactive_message
+
+    # If winning strategy was set, this is being called after authenticate and
+    # there is no need to force a redirect.
+    if warden.winning_strategy
+      warden.winning_strategy.fail!(record.inactive_message)
+    else
+      throw :warden, :scope => scope, :message => record.inactive_message
+    end
   end
-end
+end

lib/devise/hooks/csrf_cleaner.rb

@@ -1,5 +0,0 @@
-Warden::Manager.after_authentication do |record, warden, options|
-  if Devise.clean_up_csrf_token_on_authentication
-    warden.request.session.try(:delete, :_csrf_token)
-  end
-end

lib/devise/hooks/forgetable.rb

@@ -1,9 +0,0 @@
-# Before logout hook to forget the user in the given scope, if it responds
-# to forget_me! Also clear remember token to ensure the user won't be
-# remembered again. Notice that we forget the user unless the record is not persisted.
-# This avoids forgetting deleted users.
-Warden::Manager.before_logout do |record, warden, options|
-  if record.respond_to?(:forget_me!)
-    Devise::Hooks::Proxy.new(warden).forget_me(record)
-  end
-end

lib/devise/hooks/lockable.rb

@@ -1,7 +0,0 @@
-# After each sign in, if resource responds to failed_attempts, sets it to 0
-# This is only triggered when the user is explicitly set (with set_user)
-Warden::Manager.after_set_user :except => :fetch do |record, warden, options|
-  if record.respond_to?(:failed_attempts) && warden.authenticated?(options[:scope])
-    record.update_attribute(:failed_attempts, 0) unless record.failed_attempts.to_i.zero?
-  end
-end

lib/devise/hooks/proxy.rb

@@ -1,21 +0,0 @@
-module Devise
-  module Hooks
-    # A small warden proxy so we can remember, forget and
-    # sign out users from hooks.
-    class Proxy #:nodoc:
-      include Devise::Controllers::Rememberable
-      include Devise::Controllers::SignInOut
-
-      attr_reader :warden
-      delegate :cookies, :env, :to => :warden
-
-      def initialize(warden)
-        @warden = warden
-      end
-
-      def session
-        warden.request.session
-      end
-    end
-  end
-end

lib/devise/hooks/rememberable.rb

@@ -1,7 +1,35 @@
-Warden::Manager.after_set_user :except => :fetch do |record, warden, options|
+# After authenticate hook to verify if the user in the given scope asked to be
+# remembered while he does not sign out. Generates a new remember token for
+# that specific user and adds a cookie with this user info to sign in this user
+# automatically without asking for credentials. Refer to rememberable strategy
+# for more info.
+Warden::Manager.prepend_after_authentication do |record, warden, options|
   scope = options[:scope]
-  if record.respond_to?(:remember_me) && options[:store] != false &&
-     record.remember_me && warden.authenticated?(scope)
-    Devise::Hooks::Proxy.new(warden).remember_me(record)
+  remember_me = warden.params[scope].try(:fetch, :remember_me, nil)
+
+  if Devise::TRUE_VALUES.include?(remember_me) &&
+     warden.authenticated?(scope) && record.respond_to?(:remember_me!)
+    record.remember_me!
+
+    cookie_options = {
+      :value => record.class.serialize_into_cookie(record),
+      :expires => record.remember_expires_at,
+      :path => "/"
+    }.merge record.cookie_options
+
+    warden.response.set_cookie "remember_#{scope}_token", cookie_options
   end
-end
+end
+
+# Before logout hook to forget the user in the given scope, only if rememberable
+# is activated for this scope. Also clear remember token to ensure the user
+# won't be remembered again.
+# Notice that we forget the user if the record is frozen. This usually means the
+# user was just deleted.
+Warden::Manager.before_logout do |record, warden, options|
+  scope = options[:scope]
+  if record.respond_to?(:forget_me!)
+    record.forget_me! unless record.frozen?
+    warden.response.delete_cookie "remember_#{scope}_token", :path => "/"
+  end
+end

lib/devise/hooks/timeoutable.rb

@@ -1,28 +1,18 @@
-# Each time a record is set we check whether its session has already timed out
+# Each time a record is set we check whether it's session has already timed out
 # or not, based on last request time. If so, the record is logged out and
 # redirected to the sign in page. Also, each time the request comes and the
-# record is set, we set the last request time inside its scoped session to
+# record is set, we set the last request time inside it's scoped session to
 # verify timeout in the following request.
 Warden::Manager.after_set_user do |record, warden, options|
   scope = options[:scope]
-  env   = warden.request.env
-
-  if record && record.respond_to?(:timedout?) && warden.authenticated?(scope) && options[:store] != false
+  if record && record.respond_to?(:timedout?) && warden.authenticated?(scope)
     last_request_at = warden.session(scope)['last_request_at']
-    proxy = Devise::Hooks::Proxy.new(warden)
-
-    if record.timedout?(last_request_at) && !env['devise.skip_timeout']
-      Devise.sign_out_all_scopes ? proxy.sign_out : sign_out(scope)
-
-      if record.respond_to?(:expire_auth_token_on_timeout) && record.expire_auth_token_on_timeout
-        record.reset_authentication_token!
-      end
 
+    if record.timedout?(last_request_at)
+      warden.logout(scope)
       throw :warden, :scope => scope, :message => :timeout
     end
 
-    unless env['devise.skip_trackable']
-      warden.session(scope)['last_request_at'] = Time.now.utc
-    end
+    warden.session(scope)['last_request_at'] = Time.now.utc
   end
 end

lib/devise/hooks/trackable.rb

@@ -1,9 +1,18 @@
 # After each sign in, update sign in time, sign in count and sign in IP.
-# This is only triggered when the user is explicitly set (with set_user)
-# and on authentication. Retrieving the user from session (:fetch) does
-# not trigger it.
 Warden::Manager.after_set_user :except => :fetch do |record, warden, options|
-  if record.respond_to?(:update_tracked_fields!) && warden.authenticated?(options[:scope]) && !warden.request.env['devise.skip_trackable']
-    record.update_tracked_fields!(warden.request)
+  scope = options[:scope]
+  if Devise.mappings[scope].try(:trackable?) && warden.authenticated?(scope)
+    old_current, new_current  = record.current_sign_in_at, Time.now
+    record.last_sign_in_at    = old_current || new_current
+    record.current_sign_in_at = new_current
+
+    old_current, new_current  = record.current_sign_in_ip, warden.request.remote_ip
+    record.last_sign_in_ip    = old_current || new_current
+    record.current_sign_in_ip = new_current
+
+    record.sign_in_count ||= 0
+    record.sign_in_count += 1
+
+    record.save(false)
   end
 end

lib/devise/locales/en.yml

@@ -0,0 +1,35 @@
+en:
+  devise:
+    sessions:
+      link: 'Sign in'
+      signed_in: 'Signed in successfully.'
+      signed_out: 'Signed out successfully.'
+      unauthenticated: 'You need to sign in or sign up before continuing.'
+      unconfirmed: 'You have to confirm your account before continuing.'
+      locked: 'Your account is locked.'
+      invalid: 'Invalid email or password.'
+      invalid_token: 'Invalid authentication token.'
+      timeout: 'Your session expired, please sign in again to continue.'
+      inactive: 'Your account was not activated yet.'
+    passwords:
+      link: 'Forgot password?'
+      send_instructions: 'You will receive an email with instructions about how to reset your password in a few minutes.'
+      updated: 'Your password was changed successfully. You are now signed in.'
+    confirmations:
+      link: "Didn't receive confirmation instructions?"
+      send_instructions: 'You will receive an email with instructions about how to confirm your account in a few minutes.'
+      confirmed: 'Your account was successfully confirmed. You are now signed in.'
+    registrations:
+      link: 'Sign up'
+      signed_up: 'You have signed up successfully. If enabled, a confirmation was sent to your e-mail.'
+      updated: 'You updated your account successfully.'
+      destroyed: 'Bye! Your account was successfully cancelled. We hope to see you again soon.'
+    unlocks:
+      link: "Didn't receive unlock instructions?"
+      send_instructions: 'You will receive an email with instructions about how to unlock your account in a few minutes.'
+      unlocked: 'Your account was successfully unlocked. You are now signed in.'
+    mailer:
+      confirmation_instructions: 'Confirmation instructions'
+      reset_password_instructions: 'Reset password instructions'
+      unlock_instructions: 'Unlock Instructions'
+

lib/devise/mailers/helpers.rb

@@ -1,90 +0,0 @@
-module Devise
-  module Mailers
-    module Helpers
-      extend ActiveSupport::Concern
-
-      included do
-        include Devise::Controllers::ScopedViews
-        attr_reader :scope_name, :resource
-      end
-
-      protected
-
-      # Configure default email options
-      def devise_mail(record, action, opts={})
-        initialize_from_record(record)
-        mail headers_for(action, opts)
-      end
-
-      def initialize_from_record(record)
-        @scope_name = Devise::Mapping.find_scope!(record)
-        @resource   = instance_variable_set("@#{devise_mapping.name}", record)
-      end
-
-      def devise_mapping
-        @devise_mapping ||= Devise.mappings[scope_name]
-      end
-
-      def headers_for(action, opts)
-        headers = {
-          :subject       => subject_for(action),
-          :to            => resource.email,
-          :from          => mailer_sender(devise_mapping),
-          :reply_to      => mailer_reply_to(devise_mapping),
-          :template_path => template_paths,
-          :template_name => action
-        }.merge(opts)
-
-        @email = headers[:to]
-        headers
-      end
-
-      def mailer_reply_to(mapping)
-        mailer_sender(mapping, :reply_to)
-      end
-
-      def mailer_from(mapping)
-        mailer_sender(mapping, :from)
-      end
-
-      def mailer_sender(mapping, sender = :from)
-        default_sender = default_params[sender]
-        if default_sender.present?
-          default_sender.respond_to?(:to_proc) ? instance_eval(&default_sender) : default_sender
-        elsif Devise.mailer_sender.is_a?(Proc)
-          Devise.mailer_sender.call(mapping.name)
-        else
-          Devise.mailer_sender
-        end
-      end
-
-      def template_paths
-        template_path = _prefixes.dup
-        template_path.unshift "#{@devise_mapping.scoped_path}/mailer" if self.class.scoped_views?
-        template_path
-      end
-
-      # Setup a subject doing an I18n lookup. At first, it attempts to set a subject
-      # based on the current mapping:
-      #
-      #   en:
-      #     devise:
-      #       mailer:
-      #         confirmation_instructions:
-      #           user_subject: '...'
-      #
-      # If one does not exist, it fallbacks to ActionMailer default:
-      #
-      #   en:
-      #     devise:
-      #       mailer:
-      #         confirmation_instructions:
-      #           subject: '...'
-      #
-      def subject_for(key)
-        I18n.t(:"#{devise_mapping.name}_subject", :scope => [:devise, :mailer, key],
-          :default => [:subject, key.to_s.humanize])
-      end
-    end
-  end
-end

lib/devise/mapping.rb

@@ -18,155 +18,113 @@ module Devise
   #   mapping.to   #=> User
   #   # is the class to be loaded from routes, given in the route as :class_name.
   #
-  #   mapping.modules  #=> [:authenticatable]
+  #   mapping.for  #=> [:authenticatable]
   #   # is the modules included in the class
   #
   class Mapping #:nodoc:
-    attr_reader :singular, :scoped_path, :path, :controllers, :path_names,
-                :class_name, :sign_out_via, :format, :used_routes, :used_helpers, :failure_app
+    attr_reader :name, :as, :path_names, :path_prefix, :route_options, :sign_out_via
 
-    alias :name :singular
+    # Loop through all mappings looking for a map that matches with the requested
+    # path (ie /users/sign_in). If a path prefix is given, it's taken into account.
+    def self.find_by_path(path)
+      Devise.mappings.each_value do |mapping|
+        route = path.split("/")[mapping.as_position]
+        return mapping if route && mapping.as == route.to_sym
+      end
+      nil
+    end
 
     # Receives an object and find a scope for it. If a scope cannot be found,
     # raises an error. If a symbol is given, it's considered to be the scope.
-    def self.find_scope!(obj)
-      case obj
+    def self.find_scope!(duck)
+      case duck
       when String, Symbol
-        return obj
+        return duck
       when Class
-        Devise.mappings.each_value { |m| return m.name if obj <= m.to }
+        Devise.mappings.each_value { |m| return m.name if duck <= m.to }
       else
-        Devise.mappings.each_value { |m| return m.name if obj.is_a?(m.to) }
+        Devise.mappings.each_value { |m| return m.name if duck.is_a?(m.to) }
       end
 
-      raise "Could not find a valid mapping for #{obj.inspect}"
+      raise "Could not find a valid mapping for #{duck}"
     end
 
-    def self.find_by_path!(path, path_type=:fullpath)
-      Devise.mappings.each_value { |m| return m if path.include?(m.send(path_type)) }
-      raise "Could not find a valid mapping for path #{path.inspect}"
+    # Default url options which can be used as prefix.
+    def self.default_url_options
+      {}
     end
 
     def initialize(name, options) #:nodoc:
-      @scoped_path = options[:as] ? "#{options[:as]}/#{name}" : name.to_s
-      @singular = (options[:singular] || @scoped_path.tr('/', '_').singularize).to_sym
+      @as    = (options.delete(:as) || name).to_sym
+      @klass = (options.delete(:class_name) || name.to_s.classify).to_s
+      @name  = (options.delete(:scope) || name.to_s.singularize).to_sym
 
-      @class_name = (options[:class_name] || name.to_s.classify).to_s
-      @klass = Devise.ref(@class_name)
+      @path_prefix   = "/#{options.delete(:path_prefix)}/".squeeze("/")
+      @route_options = options || {}
 
-      @path = (options[:path] || name).to_s
-      @path_prefix = options[:path_prefix]
+      @path_names = Hash.new { |h,k| h[k] = k.to_s }
+      @path_names.merge!(options.delete(:path_names) || {})
 
-      @sign_out_via = options[:sign_out_via] || Devise.sign_out_via
-      @format = options[:format]
-
-      default_failure_app(options)
-      default_controllers(options)
-      default_path_names(options)
-      default_used_route(options)
-      default_used_helpers(options)
+      @sign_out_via = (options.delete(:sign_out_via) || :get)
     end
 
     # Return modules for the mapping.
-    def modules
-      @modules ||= to.respond_to?(:devise_modules) ? to.devise_modules : []
+    def for
+      @for ||= to.devise_modules
     end
 
-    # Gives the class the mapping points to.
+    # Reload mapped class each time when cache_classes is false.
     def to
-      @klass.get
+      return @to if @to
+      klass = @klass.constantize
+      @to = klass if Rails.configuration.cache_classes
+      klass
     end
 
-    def strategies
-      @strategies ||= STRATEGIES.values_at(*self.modules).compact.uniq.reverse
+    # Check if the respective controller has a module in the mapping class.
+    def allows?(controller)
+      (self.for & CONTROLLERS[controller.to_sym]).present?
     end
 
-    def no_input_strategies
-      self.strategies & Devise::NO_INPUT
+    # Return in which position in the path prefix devise should find the as mapping.
+    def as_position
+      self.path_prefix.count("/")
     end
 
-    def routes
-      @routes ||= ROUTES.values_at(*self.modules).compact.uniq
+    # Returns the raw path using path_prefix and as.
+    def raw_path
+      path_prefix + as.to_s
+    end
+
+    # Returns the parsed path taking into account the relative url root and raw path.
+    def parsed_path
+      (ActionController::Base.relative_url_root.to_s + raw_path).tap do |path|
+        self.class.default_url_options.each do |key, value|
+          path.gsub!(key.inspect, value.to_param)
+        end
+      end
     end
 
     def authenticatable?
-      @authenticatable ||= self.modules.any? { |m| m.to_s =~ /authenticatable/ }
-    end
-
-    def fullpath
-      "/#{@path_prefix}/#{@path}".squeeze("/")
+      @authenticatable ||= self.for.any? { |m| m.to_s =~ /authenticatable/ }
     end
 
     # Create magic predicates for verifying what module is activated by this map.
     # Example:
     #
     #   def confirmable?
-    #     self.modules.include?(:confirmable)
+    #     self.for.include?(:confirmable)
     #   end
     #
-    def self.add_module(m)
-      class_eval <<-METHOD, __FILE__, __LINE__ + 1
-        def #{m}?
-          self.modules.include?(:#{m})
-        end
-      METHOD
-    end
-
-    private
-
-    def default_failure_app(options)
-      @failure_app = options[:failure_app] || Devise::FailureApp
-      if @failure_app.is_a?(String)
-        ref = Devise.ref(@failure_app)
-        @failure_app = lambda { |env| ref.get.call(env) }
-      end
-    end
-
-    def default_controllers(options)
-      mod = options[:module] || "devise"
-      @controllers = Hash.new { |h,k| h[k] = "#{mod}/#{k}" }
-      @controllers.merge!(options[:controllers]) if options[:controllers]
-      @controllers.each { |k,v| @controllers[k] = v.to_s }
-    end
-
-    def default_path_names(options)
-      @path_names = Hash.new { |h,k| h[k] = k.to_s }
-      @path_names[:registration] = ""
-      @path_names.merge!(options[:path_names]) if options[:path_names]
-    end
-
-    def default_constraints(options)
-      @constraints = Hash.new
-      @constraints.merge!(options[:constraints]) if options[:constraints]
-    end
-
-    def default_defaults(options)
-      @defaults = Hash.new
-      @defaults.merge!(options[:defaults]) if options[:defaults]
-    end
-
-    def default_used_route(options)
-      singularizer = lambda { |s| s.to_s.singularize.to_sym }
-
-      if options.has_key?(:only)
-        @used_routes = self.routes & Array(options[:only]).map(&singularizer)
-      elsif options[:skip] == :all
-        @used_routes = []
-      else
-        @used_routes = self.routes - Array(options[:skip]).map(&singularizer)
-      end
-    end
-
-    def default_used_helpers(options)
-      singularizer = lambda { |s| s.to_s.singularize.to_sym }
-
-      if options[:skip_helpers] == true
-        @used_helpers = @used_routes
-      elsif skip = options[:skip_helpers]
-        @used_helpers = self.routes - Array(skip).map(&singularizer)
-      else
-        @used_helpers = self.routes
+    def self.register(*modules)
+      modules.each do |m|
+        class_eval <<-METHOD, __FILE__, __LINE__ + 1
+          def #{m}?
+            self.for.include?(:#{m})
+          end
+        METHOD
       end
     end
+    Devise::Mapping.register *ALL
   end
 end

lib/devise/models.rb

@@ -1,18 +1,19 @@
 module Devise
   module Models
-    class MissingAttribute < StandardError
-      def initialize(attributes)
-        @attributes = attributes
-      end
-
-      def message
-        "The following attribute(s) is (are) missing on your model: #{@attributes.join(", ")}"
-      end
-    end
+    autoload :Activatable, 'devise/models/activatable'
+    autoload :DatabaseAuthenticatable, 'devise/models/database_authenticatable'
+    autoload :Confirmable, 'devise/models/confirmable'
+    autoload :Lockable, 'devise/models/lockable'
+    autoload :Recoverable, 'devise/models/recoverable'
+    autoload :Rememberable, 'devise/models/rememberable'
+    autoload :Registerable, 'devise/models/registerable'
+    autoload :Timeoutable, 'devise/models/timeoutable'
+    autoload :Trackable, 'devise/models/trackable'
+    autoload :Validatable, 'devise/models/validatable'
 
     # Creates configuration values for Devise and for the given module.
     #
-    #   Devise::Models.config(Devise::Authenticatable, :stretches, 10)
+    #   Devise::Models.config(Devise::Authenticable, :stretches, 10)
     #
     # The line above creates:
     #
@@ -27,9 +28,6 @@ module Devise
     # inside the given class.
     #
     def self.config(mod, *accessors) #:nodoc:
-      class << mod; attr_accessor :available_configs; end
-      mod.available_configs = accessors
-
       accessors.each do |accessor|
         mod.class_eval <<-METHOD, __FILE__, __LINE__ + 1
           def #{accessor}
@@ -49,71 +47,71 @@ module Devise
       end
     end
 
-    def self.check_fields!(klass)
-      failed_attributes = []
-      instance = klass.new
-
-      klass.devise_modules.each do |mod|
-        constant = const_get(mod.to_s.classify)
-
-        constant.required_fields(klass).each do |field|
-          failed_attributes << field unless instance.respond_to?(field)
-        end
-      end
-
-      if failed_attributes.any?
-        fail Devise::Models::MissingAttribute.new(failed_attributes)
-      end
-    end
-
     # Include the chosen devise modules in your model:
     #
-    #   devise :database_authenticatable, :confirmable, :recoverable
+    #   devise :authenticatable, :confirmable, :recoverable
     #
     # You can also give any of the devise configuration values in form of a hash,
     # with specific values for this model. Please check your Devise initializer
     # for a complete description on those values.
     #
     def devise(*modules)
-      options = modules.extract_options!.dup
+      raise "You need to give at least one Devise module" if modules.empty?
+      options = modules.extract_options!
 
-      selected_modules = modules.map(&:to_sym).uniq.sort_by do |s|
-        Devise::ALL.index(s) || -1  # follow Devise::ALL order
+      if modules.delete(:authenticatable)
+        ActiveSupport::Deprecation.warn ":authenticatable as module is deprecated. Please give :database_authenticatable instead.", caller
+        modules << :database_authenticatable
       end
 
-      devise_modules_hook! do
-        include Devise::Models::Authenticatable
+      @devise_modules = Devise::ALL & modules.map(&:to_sym).uniq
 
-        selected_modules.each do |m|
-          mod = Devise::Models.const_get(m.to_s.classify)
-
-          if mod.const_defined?("ClassMethods")
-            class_mod = mod.const_get("ClassMethods")
-            extend class_mod
-
-            if class_mod.respond_to?(:available_configs)
-              available_configs = class_mod.available_configs
-              available_configs.each do |config|
-                next unless options.key?(config)
-                send(:"#{config}=", options.delete(config))
-              end
-            end
-          end
-
-          include mod
+      Devise.orm_class.included_modules_hook(self) do
+        devise_modules.each do |m|
+          include Devise::Models.const_get(m.to_s.classify)
         end
 
-        self.devise_modules |= selected_modules
         options.each { |key, value| send(:"#{key}=", value) }
       end
     end
 
-    # The hook which is called inside devise.
-    # So your ORM can include devise compatibility stuff.
-    def devise_modules_hook!
-      yield
+    # Stores all modules included inside the model, so we are able to verify
+    # which routes are needed.
+    def devise_modules
+      @devise_modules ||= []
+    end
+
+    # Find an initialize a record setting an error if it can't be found.
+    def find_or_initialize_with_error_by(attribute, value, error=:invalid)
+      if value.present?
+        conditions = { attribute => value }
+        record = find(:first, :conditions => conditions)
+      end
+
+      unless record
+        record = new
+
+        if value.present?
+          record.send(:"#{attribute}=", value)
+        else
+          error, skip_default = :blank, true
+        end
+
+        add_error_on(record, attribute, error, !skip_default)
+      end
+
+      record
+    end
+
+    # Wraps add error logic in a method that works for different frameworks.
+    def add_error_on(record, attribute, error, add_default=true)
+      options = add_default ? { :default => error.to_s.gsub("_", " ") } : {}
+
+      begin
+        record.errors.add(attribute, error, options)
+      rescue ArgumentError
+        record.errors.add(attribute, error.to_s.gsub("_", " "))
+      end
     end
   end
 end
-
-require 'devise/models/authenticatable'

lib/devise/models/activatable.rb

@@ -0,0 +1,16 @@
+require 'devise/hooks/activatable'
+
+module Devise
+  module Models
+    # This module implements the default API required in activatable hook. 
+    module Activatable
+      def active?
+        true
+      end
+
+      def inactive_message
+        :inactive
+      end
+    end
+  end
+end

lib/devise/models/authenticatable.rb

@@ -1,284 +0,0 @@
-require 'devise/hooks/activatable'
-require 'devise/hooks/csrf_cleaner'
-
-module Devise
-  module Models
-    # Authenticatable module. Holds common settings for authentication.
-    #
-    # == Options
-    #
-    # Authenticatable adds the following options to devise_for:
-    #
-    #   * +authentication_keys+: parameters used for authentication. By default [:email].
-    #
-    #   * +http_authentication_key+: map the username passed via HTTP Auth to this parameter. Defaults to
-    #     the first element in +authentication_keys+.
-    #
-    #   * +request_keys+: parameters from the request object used for authentication.
-    #     By specifying a symbol (which should be a request method), it will automatically be
-    #     passed to find_for_authentication method and considered in your model lookup.
-    #
-    #     For instance, if you set :request_keys to [:subdomain], :subdomain will be considered
-    #     as key on authentication. This can also be a hash where the value is a boolean specifying
-    #     if the value is required or not.
-    #
-    #   * +http_authenticatable+: if this model allows http authentication. By default false.
-    #     It also accepts an array specifying the strategies that should allow http.
-    #
-    #   * +params_authenticatable+: if this model allows authentication through request params. By default true.
-    #     It also accepts an array specifying the strategies that should allow params authentication.
-    #
-    #   * +skip_session_storage+: By default Devise will store the user in session.
-    #     By default is set to :skip_session_storage => [:http_auth].
-    #
-    # == active_for_authentication?
-    #
-    # After authenticating a user and in each request, Devise checks if your model is active by
-    # calling model.active_for_authentication?. This method is overwritten by other devise modules. For instance,
-    # :confirmable overwrites .active_for_authentication? to only return true if your model was confirmed.
-    #
-    # You overwrite this method yourself, but if you do, don't forget to call super:
-    #
-    #   def active_for_authentication?
-    #     super && special_condition_is_valid?
-    #   end
-    #
-    # Whenever active_for_authentication? returns false, Devise asks the reason why your model is inactive using
-    # the inactive_message method. You can overwrite it as well:
-    #
-    #   def inactive_message
-    #     special_condition_is_valid? ? super : :special_condition_is_not_valid
-    #   end
-    #
-    module Authenticatable
-      extend ActiveSupport::Concern
-
-      BLACKLIST_FOR_SERIALIZATION = [:encrypted_password, :reset_password_token, :reset_password_sent_at,
-        :remember_created_at, :sign_in_count, :current_sign_in_at, :last_sign_in_at, :current_sign_in_ip,
-        :last_sign_in_ip, :password_salt, :confirmation_token, :confirmed_at, :confirmation_sent_at,
-        :remember_token, :unconfirmed_email, :failed_attempts, :unlock_token, :locked_at, :authentication_token]
-
-      included do
-        class_attribute :devise_modules, :instance_writer => false
-        self.devise_modules ||= []
-
-        before_validation :downcase_keys
-        before_validation :strip_whitespace
-      end
-
-      def self.required_fields(klass)
-        []
-      end
-
-      # Check if the current object is valid for authentication. This method and
-      # find_for_authentication are the methods used in a Warden::Strategy to check
-      # if a model should be signed in or not.
-      #
-      # However, you should not overwrite this method, you should overwrite active_for_authentication?
-      # and inactive_message instead.
-      def valid_for_authentication?
-        block_given? ? yield : true
-      end
-
-      def unauthenticated_message
-        :invalid
-      end
-
-      def active_for_authentication?
-        true
-      end
-
-      def inactive_message
-        :inactive
-      end
-
-      def authenticatable_salt
-      end
-
-      array = %w(serializable_hash)
-      # to_xml does not call serializable_hash on 3.1
-      array << "to_xml" if Rails::VERSION::STRING[0,3] == "3.1"
-
-      array.each do |method|
-        class_eval <<-RUBY, __FILE__, __LINE__
-          # Redefine to_xml and serializable_hash in models for more secure defaults.
-          # By default, it removes from the serializable model all attributes that
-          # are *not* accessible. You can remove this default by using :force_except
-          # and passing a new list of attributes you want to exempt. All attributes
-          # given to :except will simply add names to exempt to Devise internal list.
-          def #{method}(options=nil)
-            options ||= {}
-            options[:except] = Array(options[:except])
-
-            if options[:force_except]
-              options[:except].concat Array(options[:force_except])
-            else
-              options[:except].concat BLACKLIST_FOR_SERIALIZATION
-            end
-            super(options)
-          end
-        RUBY
-      end
-
-      protected
-
-      def devise_mailer
-        Devise.mailer
-      end
-
-      # This is an internal method called every time Devise needs
-      # to send a notification/mail. This can be overriden if you
-      # need to customize the e-mail delivery logic. For instance,
-      # if you are using a queue to deliver e-mails (delayed job,
-      # sidekiq, resque, etc), you must add the delivery to the queue
-      # just after the transaction was committed. To achieve this,
-      # you can override send_devise_notification to store the
-      # deliveries until the after_commit callback is triggered:
-      #
-      #     class User
-      #       devise :database_authenticatable, :confirmable
-      #
-      #       after_commit :send_pending_notifications
-      #
-      #       protected
-      #
-      #       def send_devise_notification(notification, *args)
-      #         # If the record is new or changed then delay the
-      #         # delivery until the after_commit callback otherwise
-      #         # send now because after_commit will not be called.
-      #         if new_record? || changed?
-      #           pending_notifications << [notification, args]
-      #         else
-      #           devise_mailer.send(notification, self, *args).deliver
-      #         end
-      #       end
-      #
-      #       def send_pending_notifications
-      #         pending_notifications.each do |notification, args|
-      #           devise_mailer.send(notification, self, *args).deliver
-      #         end
-      #
-      #         # Empty the pending notifications array because the
-      #         # after_commit hook can be called multiple times which
-      #         # could cause multiple emails to be sent.
-      #         pending_notifications.clear
-      #       end
-      #
-      #       def pending_notifications
-      #         @pending_notifications ||= []
-      #       end
-      #     end
-      #
-      def send_devise_notification(notification, *args)
-        devise_mailer.send(notification, self, *args).deliver
-      end
-
-      def downcase_keys
-        self.class.case_insensitive_keys.each { |k| apply_to_attribute_or_variable(k, :downcase) }
-      end
-
-      def strip_whitespace
-        self.class.strip_whitespace_keys.each { |k| apply_to_attribute_or_variable(k, :strip) }
-      end
-
-      def apply_to_attribute_or_variable(attr, method)
-        if self[attr]
-          self[attr] = self[attr].try(method)
-
-        # Use respond_to? here to avoid a regression where globally
-        # configured strip_whitespace_keys or case_insensitive_keys were
-        # attempting to strip or downcase when a model didn't have the
-        # globally configured key.
-        elsif respond_to?(attr) && respond_to?("#{attr}=")
-          new_value = send(attr).try(method)
-          send("#{attr}=", new_value)
-        end
-      end
-
-      module ClassMethods
-        Devise::Models.config(self, :authentication_keys, :request_keys, :strip_whitespace_keys,
-          :case_insensitive_keys, :http_authenticatable, :params_authenticatable, :skip_session_storage,
-          :http_authentication_key)
-
-        def serialize_into_session(record)
-          [record.to_key, record.authenticatable_salt]
-        end
-
-        def serialize_from_session(key, salt)
-          record = to_adapter.get(key)
-          record if record && record.authenticatable_salt == salt
-        end
-
-        def params_authenticatable?(strategy)
-          params_authenticatable.is_a?(Array) ?
-            params_authenticatable.include?(strategy) : params_authenticatable
-        end
-
-        def http_authenticatable?(strategy)
-          http_authenticatable.is_a?(Array) ?
-            http_authenticatable.include?(strategy) : http_authenticatable
-        end
-
-        # Find first record based on conditions given (ie by the sign in form).
-        # This method is always called during an authentication process but
-        # it may be wrapped as well. For instance, database authenticatable
-        # provides a `find_for_database_authentication` that wraps a call to
-        # this method. This allows you to customize both database authenticatable
-        # or the whole authenticate stack by customize `find_for_authentication.`
-        #
-        # Overwrite to add customized conditions, create a join, or maybe use a
-        # namedscope to filter records while authenticating.
-        # Example:
-        #
-        #   def self.find_for_authentication(tainted_conditions)
-        #     find_first_by_auth_conditions(tainted_conditions, :active => true)
-        #   end
-        #
-        # Finally, notice that Devise also queries for users in other scenarios
-        # besides authentication, for example when retrieving an user to send
-        # an e-mail for password reset. In such cases, find_for_authentication
-        # is not called.
-        def find_for_authentication(tainted_conditions)
-          find_first_by_auth_conditions(tainted_conditions)
-        end
-
-        def find_first_by_auth_conditions(tainted_conditions, opts={})
-          to_adapter.find_first(devise_parameter_filter.filter(tainted_conditions).merge(opts))
-        end
-
-        # Find an initialize a record setting an error if it can't be found.
-        def find_or_initialize_with_error_by(attribute, value, error=:invalid) #:nodoc:
-          find_or_initialize_with_errors([attribute], { attribute => value }, error)
-        end
-
-        # Find an initialize a group of attributes based on a list of required attributes.
-        def find_or_initialize_with_errors(required_attributes, attributes, error=:invalid) #:nodoc:
-          attributes = attributes.slice(*required_attributes)
-          attributes.delete_if { |key, value| value.blank? }
-
-          if attributes.size == required_attributes.size
-            record = find_first_by_auth_conditions(attributes)
-          end
-
-          unless record
-            record = new
-
-            required_attributes.each do |key|
-              value = attributes[key]
-              record.send("#{key}=", value)
-              record.errors.add(key, value.present? ? error : :blank)
-            end
-          end
-
-          record
-        end
-
-        protected
-
-        def devise_parameter_filter
-          @devise_parameter_filter ||= Devise::ParameterFilter.new(case_insensitive_keys, strip_whitespace_keys)
-        end
-      end
-    end
-  end
-end

lib/devise/models/confirmable.rb

@@ -1,128 +1,76 @@
+require 'devise/models/activatable'
+
 module Devise
   module Models
+
     # Confirmable is responsible to verify if an account is already confirmed to
     # sign in, and to send emails with confirmation instructions.
     # Confirmation instructions are sent to the user email after creating a
-    # record and when manually requested by a new confirmation instruction request.
+    # record, after updating it's email and also when manually requested by
+    # a new confirmation instruction request.
+    # Whenever the user update it's email, his account is automatically unconfirmed,
+    # it means it won't be able to sign in again without confirming the account
+    # again through the email that was sent.
     #
-    # == Options
+    # Configuration:
     #
-    # Confirmable adds the following options to +devise+:
+    #   confirm_within: the time you want the user will have to confirm it's account
+    #                   without blocking his access. When confirm_within is zero, the
+    #                   user won't be able to sign in without confirming. You can
+    #                   use this to let your user access some features of your
+    #                   application without confirming the account, but blocking it
+    #                   after a certain period (ie 7 days). By default confirm_within is
+    #                   zero, it means users always have to confirm to sign in.
     #
-    #   * +allow_unconfirmed_access_for+: the time you want to allow the user to access his account
-    #     before confirming it. After this period, the user access is denied. You can
-    #     use this to let your user access some features of your application without
-    #     confirming the account, but blocking it after a certain period (ie 7 days).
-    #     By default allow_unconfirmed_access_for is zero, it means users always have to confirm to sign in.
-    #   * +reconfirmable+: requires any email changes to be confirmed (exactly the same way as
-    #     initial account confirmation) to be applied. Requires additional unconfirmed_email
-    #     db field to be setup (t.reconfirmable in migrations). Until confirmed new email is
-    #     stored in unconfirmed email column, and copied to email column on successful
-    #     confirmation.
-    #   * +confirm_within+: the time before a sent confirmation token becomes invalid.
-    #     You can use this to force the user to confirm within a set period of time.
-    #
-    # == Examples
+    # Examples:
     #
     #   User.find(1).confirm!      # returns true unless it's already confirmed
     #   User.find(1).confirmed?    # true/false
     #   User.find(1).send_confirmation_instructions # manually send instructions
-    #
+    #   User.find(1).resend_confirmation! # generates a new token and resent it
     module Confirmable
-      extend ActiveSupport::Concern
-      include ActionView::Helpers::DateHelper
+      include Devise::Models::Activatable
 
-      included do
-        before_create :generate_confirmation_token, :if => :confirmation_required?
-        after_create  :send_on_create_confirmation_instructions, :if => :send_confirmation_notification?
-        before_update :postpone_email_change_until_confirmation_and_regenerate_confirmation_token, :if => :postpone_email_change?
-        after_update  :send_reconfirmation_instructions,  :if => :reconfirmation_required?
-      end
+      def self.included(base)
+        base.class_eval do
+          extend ClassMethods
 
-      def initialize(*args, &block)
-        @bypass_confirmation_postpone = false
-        @reconfirmation_required = false
-        @skip_confirmation_notification = false
-        @raw_confirmation_token = nil
-        super
-      end
-
-      def self.required_fields(klass)
-        required_methods = [:confirmation_token, :confirmed_at, :confirmation_sent_at]
-        required_methods << :unconfirmed_email if klass.reconfirmable
-        required_methods
+          before_create :generate_confirmation_token, :if => :confirmation_required?
+          after_create  :send_confirmation_instructions, :if => :confirmation_required?
+        end
       end
 
       # Confirm a user by setting it's confirmed_at to actual time. If the user
-      # is already confirmed, add an error to email field. If the user is invalid
-      # add errors
+      # is already confirmed, add en error to email field
       def confirm!
-        pending_any_confirmation do
-          if confirmation_period_expired?
-            self.errors.add(:email, :confirmation_period_expired,
-              :period => Devise::TimeInflector.time_ago_in_words(self.class.confirm_within.ago))
-            return false
-          end
-
+        unless_confirmed do
           self.confirmation_token = nil
-          self.confirmed_at = Time.now.utc
-
-          saved = if self.class.reconfirmable && unconfirmed_email.present?
-            skip_reconfirmation!
-            self.email = unconfirmed_email
-            self.unconfirmed_email = nil
-
-            # We need to validate in such cases to enforce e-mail uniqueness
-            save(:validate => true)
-          else
-            save(:validate => false)
-          end
-
-          after_confirmation if saved
-          saved
+          self.confirmed_at = Time.now
+          save(false)
         end
       end
 
       # Verifies whether a user is confirmed or not
       def confirmed?
-        !!confirmed_at
-      end
-
-      def pending_reconfirmation?
-        self.class.reconfirmable && unconfirmed_email.present?
+        !new_record? && !confirmed_at.nil?
       end
 
       # Send confirmation instructions by email
       def send_confirmation_instructions
-        unless @raw_confirmation_token
-          generate_confirmation_token!
-        end
-
-        opts = pending_reconfirmation? ? { :to => unconfirmed_email } : { }
-        send_devise_notification(:confirmation_instructions, @raw_confirmation_token, opts)
+        generate_confirmation_token! if self.confirmation_token.nil?
+        ::DeviseMailer.deliver_confirmation_instructions(self)
       end
 
-      def send_reconfirmation_instructions
-        @reconfirmation_required = false
-
-        unless @skip_confirmation_notification
-          send_confirmation_instructions
-        end
+      # Resend confirmation token. This method does not need to generate a new token.
+      def resend_confirmation_token
+        unless_confirmed { send_confirmation_instructions }
       end
 
-      # Resend confirmation token.
-      # Regenerates the token if the period is expired.
-      def resend_confirmation_instructions
-        pending_any_confirmation do
-          send_confirmation_instructions
-        end
-      end
-
-      # Overwrites active_for_authentication? for confirmation
-      # by verifying whether a user is active to sign in or not. If the user
+      # Overwrites active? from Devise::Models::Activatable for confirmation
+      # by verifying whether an user is active to sign in or not. If the user
       # is already confirmed, it should never be blocked. Otherwise we need to
       # calculate if the confirm time has not expired for this user.
-      def active_for_authentication?
+      def active?
         super && (!confirmation_required? || confirmed? || confirmation_period_valid?)
       end
 
@@ -134,161 +82,85 @@ module Devise
       # If you don't want confirmation to be sent on create, neither a code
       # to be generated, call skip_confirmation!
       def skip_confirmation!
-        self.confirmed_at = Time.now.utc
-      end
-
-      # Skips sending the confirmation/reconfirmation notification email after_create/after_update. Unlike
-      # #skip_confirmation!, record still requires confirmation.
-      def skip_confirmation_notification!
-        @skip_confirmation_notification = true
-      end
-
-      # If you don't want reconfirmation to be sent, neither a code
-      # to be generated, call skip_reconfirmation!
-      def skip_reconfirmation!
-        @bypass_confirmation_postpone = true
+        self.confirmed_at  = Time.now
+        @skip_confirmation = true
       end
 
       protected
 
-        # A callback method used to deliver confirmation
-        # instructions on creation. This can be overriden
-        # in models to map to a nice sign up e-mail.
-        def send_on_create_confirmation_instructions
-          send_confirmation_instructions
-        end
-
         # Callback to overwrite if confirmation is required or not.
         def confirmation_required?
-          !confirmed?
+          !@skip_confirmation
         end
 
         # Checks if the confirmation for the user is within the limit time.
         # We do this by calculating if the difference between today and the
         # confirmation sent date does not exceed the confirm in time configured.
-        # Confirm_within is a model configuration, must always be an integer value.
+        # Confirm_in is a model configuration, must always be an integer value.
         #
         # Example:
         #
-        #   # allow_unconfirmed_access_for = 1.day and confirmation_sent_at = today
+        #   # confirm_within = 1.day and confirmation_sent_at = today
         #   confirmation_period_valid?   # returns true
         #
-        #   # allow_unconfirmed_access_for = 5.days and confirmation_sent_at = 4.days.ago
+        #   # confirm_within = 5.days and confirmation_sent_at = 4.days.ago
         #   confirmation_period_valid?   # returns true
         #
-        #   # allow_unconfirmed_access_for = 5.days and confirmation_sent_at = 5.days.ago
+        #   # confirm_within = 5.days and confirmation_sent_at = 5.days.ago
         #   confirmation_period_valid?   # returns false
         #
-        #   # allow_unconfirmed_access_for = 0.days
+        #   # confirm_within = 0.days
         #   confirmation_period_valid?   # will always return false
         #
-        #   # allow_unconfirmed_access_for = nil
-        #   confirmation_period_valid?   # will always return true
-        #
         def confirmation_period_valid?
-          self.class.allow_unconfirmed_access_for.nil? || (confirmation_sent_at && confirmation_sent_at.utc >= self.class.allow_unconfirmed_access_for.ago)
+          confirmation_sent_at && confirmation_sent_at.utc >= self.class.confirm_within.ago
         end
 
-        # Checks if the user confirmation happens before the token becomes invalid
-        # Examples:
-        #
-        #   # confirm_within = 3.days and confirmation_sent_at = 2.days.ago
-        #   confirmation_period_expired?  # returns false
-        #
-        #   # confirm_within = 3.days and confirmation_sent_at = 4.days.ago
-        #   confirmation_period_expired?  # returns true
-        #
-        #   # confirm_within = nil
-        #   confirmation_period_expired?  # will always return false
-        #
-        def confirmation_period_expired?
-          self.class.confirm_within && (Time.now > self.confirmation_sent_at + self.class.confirm_within )
-        end
-
-        # Checks whether the record requires any confirmation.
-        def pending_any_confirmation
-          if (!confirmed? || pending_reconfirmation?)
+        # Checks whether the record is confirmed or not, yielding to the block
+        # if it's already confirmed, otherwise adds an error to email.
+        def unless_confirmed
+          unless confirmed?
             yield
           else
-            self.errors.add(:email, :already_confirmed)
+            self.class.add_error_on(self, :email, :already_confirmed)
             false
           end
         end
 
-        # Generates a new random token for confirmation, and stores
-        # the time this token is being generated
+        # Generates a new random token for confirmation, and stores the time
+        # this token is being generated
         def generate_confirmation_token
-          raw, enc = Devise.token_generator.generate(self.class, :confirmation_token)
-          @raw_confirmation_token   = raw
-          self.confirmation_token   = enc
+          self.confirmed_at = nil
+          self.confirmation_token = Devise.friendly_token
           self.confirmation_sent_at = Time.now.utc
         end
 
         def generate_confirmation_token!
-          generate_confirmation_token && save(:validate => false)
-        end
-
-        def postpone_email_change_until_confirmation_and_regenerate_confirmation_token
-          @reconfirmation_required = true
-          self.unconfirmed_email = self.email
-          self.email = self.email_was
-          generate_confirmation_token
-        end
-
-        def postpone_email_change?
-          postpone = self.class.reconfirmable && email_changed? && !@bypass_confirmation_postpone && !self.email.blank?
-          @bypass_confirmation_postpone = false
-          postpone
-        end
-
-        def reconfirmation_required?
-          self.class.reconfirmable && @reconfirmation_required && !self.email.blank?
-        end
-
-        def send_confirmation_notification?
-          confirmation_required? && !@skip_confirmation_notification && !self.email.blank?
-        end
-
-        def after_confirmation
+          generate_confirmation_token && save(false)
         end
 
       module ClassMethods
-        # Attempt to find a user by its email. If a record is found, send new
-        # confirmation instructions to it. If not, try searching for a user by unconfirmed_email
-        # field. If no user is found, returns a new user with an email not found error.
+        # Attempt to find a user by it's email. If a record is found, send new
+        # confirmation instructions to it. If not user is found, returns a new user
+        # with an email not found error.
         # Options must contain the user email
         def send_confirmation_instructions(attributes={})
-          confirmable = find_by_unconfirmed_email_with_errors(attributes) if reconfirmable
-          unless confirmable.try(:persisted?)
-            confirmable = find_or_initialize_with_errors(confirmation_keys, attributes, :not_found)
-          end
-          confirmable.resend_confirmation_instructions if confirmable.persisted?
+          confirmable = find_or_initialize_with_error_by(:email, attributes[:email], :not_found)
+          confirmable.resend_confirmation_token unless confirmable.new_record?
           confirmable
         end
 
-        # Find a user by its confirmation token and try to confirm it.
+        # Find a user by it's confirmation token and try to confirm it.
         # If no user is found, returns a new user with an error.
         # If the user is already confirmed, create an error for the user
         # Options must have the confirmation_token
         def confirm_by_token(confirmation_token)
-          original_token     = confirmation_token
-          confirmation_token = Devise.token_generator.digest(self, :confirmation_token, confirmation_token)
-
           confirmable = find_or_initialize_with_error_by(:confirmation_token, confirmation_token)
-          confirmable.confirm! if confirmable.persisted?
-          confirmable.confirmation_token = original_token
+          confirmable.confirm! unless confirmable.new_record?
           confirmable
         end
 
-        # Find a record for confirmation by unconfirmed email field
-        def find_by_unconfirmed_email_with_errors(attributes = {})
-          unconfirmed_required_attributes = confirmation_keys.map { |k| k == :email ? :unconfirmed_email : k }
-          unconfirmed_attributes = attributes.symbolize_keys
-          unconfirmed_attributes[:unconfirmed_email] = unconfirmed_attributes.delete(:email)
-          find_or_initialize_with_errors(unconfirmed_required_attributes, unconfirmed_attributes, :not_found)
-        end
-
-        Devise::Models.config(self, :allow_unconfirmed_access_for, :confirmation_keys, :reconfirmable, :confirm_within)
+        Devise::Models.config(self, :confirm_within)
       end
     end
   end

lib/devise/models/database_authenticatable.rb

@@ -1,53 +1,66 @@
 require 'devise/strategies/database_authenticatable'
-require 'bcrypt'
 
 module Devise
-  # Digests the password using bcrypt.
-  def self.bcrypt(klass, password)
-    ::BCrypt::Password.create("#{password}#{klass.pepper}", :cost => klass.stretches).to_s
-  end
-
   module Models
-    # Authenticatable Module, responsible for encrypting password and validating
+    # Authenticable Module, responsible for encrypting password and validating
     # authenticity of a user while signing in.
     #
-    # == Options
+    # Configuration:
     #
-    # DatabaseAuthenticable adds the following options to devise_for:
+    # You can overwrite configuration values by setting in globally in Devise,
+    # using devise method or overwriting the respective instance method.
     #
-    #   * +pepper+: a random string used to provide a more secure hash. Use
-    #     `rake secret` to generate new keys.
+    #   pepper: encryption key used for creating encrypted password. Each time
+    #           password changes, it's gonna be encrypted again, and this key
+    #           is added to the password and salt to create a secure hash.
+    #           Always use `rake secret' to generate a new key.
     #
-    #   * +stretches+: the cost given to bcrypt.
+    #   stretches: defines how many times the password will be encrypted.
     #
-    # == Examples
+    #   encryptor: the encryptor going to be used. By default :sha1.
     #
+    #   authentication_keys: parameters used for authentication. By default [:email]
+    #
+    # Examples:
+    #
+    #    User.authenticate('email@test.com', 'password123')  # returns authenticated user or nil
     #    User.find(1).valid_password?('password123')         # returns true/false
     #
     module DatabaseAuthenticatable
-      extend ActiveSupport::Concern
+      def self.included(base)
+        base.class_eval do
+          extend ClassMethods
 
-      included do
-        attr_reader :password, :current_password
-        attr_accessor :password_confirmation
+          attr_reader :password, :current_password
+          attr_accessor :password_confirmation
+        end
       end
 
-      def self.required_fields(klass)
-        [:encrypted_password] + klass.authentication_keys
+      # TODO Remove me in next release
+      def old_password
+        ActiveSupport::Deprecation.warn "old_password is deprecated, please use current_password instead", caller
+        @old_password
       end
 
-      # Generates password encryption based on the given value.
+      # Regenerates password salt and encrypted password each time password is set,
+      # and then trigger any "after_changed_password"-callbacks.
       def password=(new_password)
         @password = new_password
-        self.encrypted_password = password_digest(@password) if @password.present?
+
+        if @password.present?
+          self.password_salt = self.class.encryptor_class.salt
+          self.encrypted_password = password_digest(@password)
+        end
       end
 
-      # Verifies whether an password (ie from sign in) is the user password.
-      def valid_password?(password)
-        return false if encrypted_password.blank?
-        bcrypt   = ::BCrypt::Password.new(encrypted_password)
-        password = ::BCrypt::Engine.hash_secret("#{password}#{self.class.pepper}", bcrypt.salt)
-        Devise.secure_compare(password, encrypted_password)
+      # Verifies whether an incoming_password (ie from sign in) is the user password.
+      def valid_password?(incoming_password)
+        Devise.secure_compare(password_digest(incoming_password), self.encrypted_password)
+      end
+
+      # Checks if a resource is valid upon authentication.
+      def valid_for_authentication?(attributes)
+        valid_password?(attributes[:password])
       end
 
       # Set password and password confirmation to nil
@@ -58,7 +71,7 @@ module Devise
       # Update record attributes when :current_password matches, otherwise returns
       # error on :current_password. It also automatically rejects :password and
       # :password_confirmation if they are blank.
-      def update_with_password(params, *options)
+      def update_with_password(params={})
         current_password = params.delete(:current_password)
 
         if params[:password].blank?
@@ -67,92 +80,63 @@ module Devise
         end
 
         result = if valid_password?(current_password)
-          update_attributes(params, *options)
+          update_attributes(params)
         else
-          self.assign_attributes(params, *options)
-          self.valid?
-          self.errors.add(:current_password, current_password.blank? ? :blank : :invalid)
+          message = current_password.blank? ? :blank : :invalid
+          self.class.add_error_on(self, :current_password, message, false)
+          self.attributes = params
           false
         end
 
-        clean_up_passwords
+        clean_up_passwords unless result
         result
       end
 
-      # Updates record attributes without asking for the current password.
-      # Never allows a change to the current password. If you are using this
-      # method, you should probably override this method to protect other
-      # attributes you would not like to be updated without a password.
-      #
-      # Example:
-      #
-      #   def update_without_password(params, *options)
-      #     params.delete(:email)
-      #     super(params)
-      #   end
-      #
-      def update_without_password(params, *options)
-        params.delete(:password)
-        params.delete(:password_confirmation)
+      protected
 
-        result = update_attributes(params, *options)
-        clean_up_passwords
-        result
-      end
-
-      # Destroy record when :current_password matches, otherwise returns
-      # error on :current_password. It also automatically rejects
-      # :current_password if it is blank.
-      def destroy_with_password(current_password)
-        result = if valid_password?(current_password)
-          destroy
-        else
-          self.valid?
-          self.errors.add(:current_password, current_password.blank? ? :blank : :invalid)
-          false
+        # Checks whether a password is needed or not. For validations only.
+        # Passwords are always required if it's a new record, or if the password
+        # or confirmation are being set somewhere.
+        def password_required?
+          new_record? || !password.nil? || !password_confirmation.nil?
         end
 
-        result
-      end
-
-      # A callback initiated after successfully authenticating. This can be
-      # used to insert your own logic that is only run after the user successfully
-      # authenticates.
-      #
-      # Example:
-      #
-      #   def after_database_authentication
-      #     self.update_attribute(:invite_code, nil)
-      #   end
-      #
-      def after_database_authentication
-      end
-
-      # A reliable way to expose the salt regardless of the implementation.
-      def authenticatable_salt
-        encrypted_password[0,29] if encrypted_password
-      end
-
-    protected
-
-      # Digests the password using bcrypt. Custom encryption should override
-      # this method to apply their own algorithm.
-      #
-      # See https://github.com/plataformatec/devise-encryptable for examples
-      # of other encryption engines.
-      def password_digest(password)
-        Devise.bcrypt(self.class, password)
-      end
+        # Digests the password using the configured encryptor.
+        def password_digest(password)
+          self.class.encryptor_class.digest(password, self.class.stretches, self.password_salt, self.class.pepper)
+        end
 
       module ClassMethods
-        Devise::Models.config(self, :pepper, :stretches)
+        Devise::Models.config(self, :pepper, :stretches, :encryptor, :authentication_keys)
 
-        # We assume this method already gets the sanitized values from the
-        # DatabaseAuthenticatable strategy. If you are using this method on
-        # your own, be sure to sanitize the conditions hash to only include
-        # the proper fields.
-        def find_for_database_authentication(conditions)
-          find_for_authentication(conditions)
+        # Authenticate a user based on configured attribute keys. Returns the
+        # authenticated user if it's valid or nil.
+        def authenticate(attributes={})
+          return unless authentication_keys.all? { |k| attributes[k].present? }
+          conditions = attributes.slice(*authentication_keys)
+          resource = find_for_authentication(conditions)
+          resource if resource.try(:valid_for_authentication?, attributes)
+        end
+
+        # Returns the class for the configured encryptor.
+        def encryptor_class
+          @encryptor_class ||= ::Devise::Encryptors.const_get(encryptor.to_s.classify)
+        end
+
+      protected
+
+        # Find first record based on conditions given (ie by the sign in form).
+        # Overwrite to add customized conditions, create a join, or maybe use a
+        # namedscope to filter records while authenticating.
+        # Example:
+        #
+        #   def self.find_for_authentication(conditions={})
+        #     conditions[:active] = true
+        #     find(:first, :conditions => conditions)
+        #   end
+        #
+        def find_for_authentication(conditions)
+          find(:first, :conditions => conditions)
         end
       end
     end

lib/devise/models/http_authenticatable.rb

@@ -0,0 +1,23 @@
+require 'devise/strategies/http_authenticatable'
+
+module Devise
+  module Models
+    # Adds HttpAuthenticatable behavior to your model. It expects that your
+    # model class responds to authenticate method
+    # (which for example is defined in authenticatable).
+    module HttpAuthenticatable
+      def self.included(base)
+        base.extend ClassMethods
+      end
+
+      module ClassMethods
+        Devise::Models.config(self, :authentication_keys)
+
+        # Authenticate an user using http.
+        def authenticate_with_http(username, password)
+          authenticate(authentication_keys.first => username, :password => password)
+        end
+      end
+    end
+  end
+end

lib/devise/models/lockable.rb

@@ -1,79 +1,72 @@
-require "devise/hooks/lockable"
+require 'devise/models/activatable'
 
 module Devise
   module Models
+
     # Handles blocking a user access after a certain number of attempts.
     # Lockable accepts two different strategies to unlock a user after it's
     # blocked: email and time. The former will send an email to the user when
-    # the lock happens, containing a link to unlock its account. The second
+    # the lock happens, containing a link to unlock it's account. The second
     # will unlock the user automatically after some configured time (ie 2.hours).
     # It's also possible to setup lockable to use both email and time strategies.
     #
-    # == Options
+    # Configuration:
     #
-    # Lockable adds the following options to +devise+:
-    #
-    #   * +maximum_attempts+: how many attempts should be accepted before blocking the user.
-    #   * +lock_strategy+: lock the user account by :failed_attempts or :none.
-    #   * +unlock_strategy+: unlock the user account by :time, :email, :both or :none.
-    #   * +unlock_in+: the time you want to lock the user after to lock happens. Only available when unlock_strategy is :time or :both.
-    #   * +unlock_keys+: the keys you want to use when locking and unlocking an account
+    #   maximum_attempts: how many attempts should be accepted before blocking the user.
+    #   unlock_strategy: unlock the user account by :time, :email or :both.
+    #   unlock_in: the time you want to lock the user after to lock happens. Only
+    #              available when unlock_strategy is :time or :both.
     #
     module Lockable
-      extend  ActiveSupport::Concern
+      include Devise::Models::Activatable
 
-      delegate :lock_strategy_enabled?, :unlock_strategy_enabled?, :to => "self.class"
-
-      def self.required_fields(klass)
-        attributes = []
-        attributes << :failed_attempts if klass.lock_strategy_enabled?(:failed_attempts)
-        attributes << :locked_at if klass.unlock_strategy_enabled?(:time)
-        attributes << :unlock_token if klass.unlock_strategy_enabled?(:email)
-
-        attributes
-      end
-
-      # Lock a user setting its locked_at to actual time.
-      def lock_access!
-        self.locked_at = Time.now.utc
-
-        if unlock_strategy_enabled?(:email)
-          send_unlock_instructions
-        else
-          save(:validate => false)
+      def self.included(base)
+        base.class_eval do
+          extend ClassMethods
         end
       end
 
-      # Unlock a user by cleaning locked_at and failed_attempts.
+      # Lock an user setting it's locked_at to actual time.
+      def lock_access!
+        return true if access_locked?
+        self.locked_at = Time.now
+
+        if self.class.unlock_strategy_enabled?(:email)
+          generate_unlock_token
+          send_unlock_instructions
+        end
+
+        save(false)
+      end
+
+      # Unlock an user by cleaning locket_at and failed_attempts.
       def unlock_access!
-        self.locked_at = nil
-        self.failed_attempts = 0 if respond_to?(:failed_attempts=)
-        self.unlock_token = nil  if respond_to?(:unlock_token=)
-        save(:validate => false)
+        if_access_locked do
+          self.locked_at = nil
+          self.failed_attempts = 0
+          self.unlock_token = nil
+          save(false)
+        end
       end
 
       # Verifies whether a user is locked or not.
       def access_locked?
-        !!locked_at && !lock_expired?
+        locked_at && !lock_expired?
       end
 
       # Send unlock instructions by email
       def send_unlock_instructions
-        raw, enc = Devise.token_generator.generate(self.class, :unlock_token)
-        self.unlock_token = enc
-        self.save(:validate => false)
-        send_devise_notification(:unlock_instructions, raw, {})
-        raw
+        ::DeviseMailer.deliver_unlock_instructions(self)
       end
 
       # Resend the unlock instructions if the user is locked.
-      def resend_unlock_instructions
+      def resend_unlock_token
         if_access_locked { send_unlock_instructions }
       end
 
-      # Overwrites active_for_authentication? from Devise::Models::Activatable for locking purposes
-      # by verifying whether a user is active to sign in or not based on locked?
-      def active_for_authentication?
+      # Overwrites active? from Devise::Models::Activatable for locking purposes
+      # by verifying whether an user is active to sign in or not based on locked?
+      def active?
         super && !access_locked?
       end
 
@@ -84,56 +77,29 @@ module Devise
       end
 
       # Overwrites valid_for_authentication? from Devise::Models::Authenticatable
-      # for verifying whether a user is allowed to sign in or not. If the user
+      # for verifying whether an user is allowed to sign in or not. If the user
       # is locked, it should never be allowed.
-      def valid_for_authentication?
-        return super unless persisted? && lock_strategy_enabled?(:failed_attempts)
-
-        # Unlock the user if the lock is expired, no matter
-        # if the user can login or not (wrong password, etc)
-        unlock_access! if lock_expired?
-
-        if super && !access_locked?
-          true
+      def valid_for_authentication?(attributes)
+        if result = super
+          self.failed_attempts = 0
         else
-          self.failed_attempts ||= 0
           self.failed_attempts += 1
-          if attempts_exceeded?
-            lock_access! unless access_locked?
-          else
-            save(:validate => false)
-          end
-          false
-        end
-      end
-
-      def unauthenticated_message
-        # If set to paranoid mode, do not show the locked message because it
-        # leaks the existence of an account.
-        if Devise.paranoid
-          super
-        elsif lock_strategy_enabled?(:failed_attempts) && last_attempt?
-          :last_attempt
-        elsif lock_strategy_enabled?(:failed_attempts) && attempts_exceeded?
-          :locked
-        else
-          super
+          lock_access! if failed_attempts > self.class.maximum_attempts
         end
+        save(false) if changed?
+        result
       end
 
       protected
 
-        def attempts_exceeded?
-          self.failed_attempts > self.class.maximum_attempts
-        end
-
-        def last_attempt?
-          self.failed_attempts == self.class.maximum_attempts
+        # Generates unlock token
+        def generate_unlock_token
+          self.unlock_token = Devise.friendly_token
         end
 
         # Tells if the lock is expired if :time unlock strategy is active
         def lock_expired?
-          if unlock_strategy_enabled?(:time)
+          if self.class.unlock_strategy_enabled?(:time)
             locked_at && locked_at < self.class.unlock_in.ago
           else
             false
@@ -146,33 +112,29 @@ module Devise
           if access_locked?
             yield
           else
-            self.errors.add(Devise.unlock_keys.first, :not_locked)
+            self.class.add_error_on(self, :email, :not_locked)
             false
           end
         end
 
       module ClassMethods
-        # Attempt to find a user by its unlock keys. If a record is found, send new
+        # Attempt to find a user by it's email. If a record is found, send new
         # unlock instructions to it. If not user is found, returns a new user
         # with an email not found error.
-        # Options must contain the user's unlock keys
+        # Options must contain the user email
         def send_unlock_instructions(attributes={})
-          lockable = find_or_initialize_with_errors(unlock_keys, attributes, :not_found)
-          lockable.resend_unlock_instructions if lockable.persisted?
-          lockable
+         lockable = find_or_initialize_with_error_by(:email, attributes[:email], :not_found)
+         lockable.resend_unlock_token unless lockable.new_record?
+         lockable
         end
 
-        # Find a user by its unlock token and try to unlock it.
+        # Find a user by it's unlock token and try to unlock it.
         # If no user is found, returns a new user with an error.
         # If the user is not locked, creates an error for the user
         # Options must have the unlock_token
         def unlock_access_by_token(unlock_token)
-          original_token = unlock_token
-          unlock_token   = Devise.token_generator.digest(self, :unlock_token, unlock_token)
-
           lockable = find_or_initialize_with_error_by(:unlock_token, unlock_token)
-          lockable.unlock_access! if lockable.persisted?
-          lockable.unlock_token = original_token
+          lockable.unlock_access! unless lockable.new_record?
           lockable
         end
 
@@ -181,12 +143,7 @@ module Devise
           [:both, strategy].include?(self.unlock_strategy)
         end
 
-        # Is the lock enabled for the given lock strategy?
-        def lock_strategy_enabled?(strategy)
-          self.lock_strategy == strategy
-        end
-
-        Devise::Models.config(self, :maximum_attempts, :lock_strategy, :unlock_strategy, :unlock_in, :unlock_keys)
+        Devise::Models.config(self, :maximum_attempts, :unlock_strategy, :unlock_in)
       end
     end
   end

lib/devise/models/omniauthable.rb

@@ -1,27 +0,0 @@
-require 'devise/omniauth'
-
-module Devise
-  module Models
-    # Adds OmniAuth support to your model.
-    #
-    # == Options
-    #
-    # Oauthable adds the following options to devise_for:
-    #
-    #   * +omniauth_providers+: Which providers are available to this model. It expects an array:
-    #
-    #       devise_for :database_authenticatable, :omniauthable, :omniauth_providers => [:twitter]
-    #
-    module Omniauthable
-      extend ActiveSupport::Concern
-
-      def self.required_fields(klass)
-        []
-      end
-
-      module ClassMethods
-        Devise::Models.config(self, :omniauth_providers)
-      end
-    end
-  end
-end