Sequel Support

.gitignore

@@ -33,16 +33,16 @@ pkg
 #
 # For MacOS:
 #
-#.DS_Store
+.DS_Store
 #
 # For TextMate
 #*.tmproj
 tmtags
 #
 # For emacs:
-#*~
-#\#*
-#.\#*
+*~
+\#*
+.\#*
 #
 # For vim:
 #*.swp

Gemfile

@@ -24,4 +24,6 @@ group :development do
   gem 'capybara'
   gem 'mongo_mapper'
   gem 'mongoid', "~> 2.4.4"
+  gem 'sequel', '~> 3.40.0'
+  gem 'sequel_simple_callbacks', "~> 0.1.2"
 end

Gemfile.lock

@@ -132,6 +132,8 @@ GEM
       ffi (~> 1.0)
       multi_json (~> 1.0)
       rubyzip
+    sequel (3.40.0)
+    sequel_simple_callbacks (0.1.2)
     simplecov (0.6.1)
       multi_json (~> 1.0)
       simplecov-html (~> 0.5.3)
@@ -171,6 +173,8 @@ DEPENDENCIES
   rails (>= 3.0.0)
   rspec (~> 2.5.0)
   rspec-rails (~> 2.5.0)
+  sequel (~> 3.40.0)
+  sequel_simple_callbacks (~> 0.1.2)
   simplecov (>= 0.3.8)
   sqlite3-ruby
   timecop

VERSION

@@ -1 +1 @@
-0.8.1
+0.8.2

lib/sorcery.rb

@@ -6,6 +6,7 @@ module Adapters
       autoload :ActiveRecord, 'sorcery/model/adapters/active_record'
       autoload :Mongoid, 'sorcery/model/adapters/mongoid'
       autoload :MongoMapper, 'sorcery/model/adapters/mongo_mapper'
+      autoload :Sequel, 'sorcery/model/adapters/sequel'
     end
     module Submodules
       autoload :UserActivation, 'sorcery/model/submodules/user_activation'
@@ -65,7 +66,12 @@ module Internal
     ActiveRecord::Base.send(:include, Sorcery::Model)
     ActiveRecord::Base.send(:include, Sorcery::Model::Adapters::ActiveRecord)
   end
-
+
+  if defined?(Sequel)
+    Sequel::Model.send(:include, Sorcery::Model)
+    Sequel::Model.send(:include, Sorcery::Model::Adapters::Sequel)
+  end
+
   if defined?(Mongoid)
     Mongoid::Document.module_eval do
       included do
@@ -81,4 +87,4 @@ module Internal
   end
 
   require 'sorcery/engine' if defined?(Rails) && Rails::VERSION::MAJOR >= 3
-end
+end

lib/sorcery/model/adapters/sequel.rb

@@ -0,0 +1,52 @@
+module Sorcery
+  module Model
+    module Adapters
+      module Sequel
+        def self.included(klass)          
+          klass.extend ClassMethods
+          klass.send(:include, InstanceMethods)
+          # This is required for compatibility with ActiveRecord API for class hooks
+          # (i.e. before_create, after_create, etc.)
+          klass.send(:plugin, SequelSimpleCallbacks)
+        end
+
+        module InstanceMethods
+          def update_many_attributes(attrs)
+            attrs.each do |name, value|
+              self.send(:"#{name}=", value)
+            end
+            primary_key = self.class.primary_key
+            self.class.dataset.where(:"#{primary_key}" => self.send(:"#{primary_key}")).all{ |a| a.update(attrs) }
+          end
+
+          def update_single_attribute(name, value)
+            update_many_attributes(name => value)
+          end
+        end
+
+        module ClassMethods
+          def column_name(attribute)
+            return "LOWER(#{attribute})" if (@sorcery_config.downcase_username_before_authenticating)
+            return "#{attribute}"
+          end
+
+          def find_by_credentials(credentials)
+             sql = @sorcery_config.username_attribute_names.map{|attribute| column_name(attribute) + " = :login"}
+             dataset.where(sql.join(' OR '), :login => credentials[0]).first
+          end
+
+          def find_by_sorcery_token(token_attr_name, token)
+            dataset.where("#{token_attr_name} = ?", token).first
+          end
+
+          def get_current_users
+            config = sorcery_config
+            dataset.where("#{config.last_activity_at_attribute_name} IS NOT NULL") \
+            .where("#{config.last_logout_at_attribute_name} IS NULL OR #{config.last_activity_at_attribute_name} > #{config.last_logout_at_attribute_name}") \
+            .where("#{config.last_activity_at_attribute_name} > ? ", config.activity_timeout.seconds.ago.utc.to_s(:db))
+          end
+        end
+      end
+    end
+  end
+end

sorcery.gemspec

@@ -66,6 +66,7 @@ Gem::Specification.new do |s|
     "lib/sorcery/model/adapters/active_record.rb",
     "lib/sorcery/model/adapters/mongo_mapper.rb",
     "lib/sorcery/model/adapters/mongoid.rb",
+    "lib/sorcery/model/adapters/sequel.rb",
     "lib/sorcery/model/submodules/activity_logging.rb",
     "lib/sorcery/model/submodules/brute_force_protection.rb",
     "lib/sorcery/model/submodules/external.rb",
@@ -329,6 +330,8 @@ Gem::Specification.new do |s|
       s.add_development_dependency(%q<capybara>, [">= 0"])
       s.add_development_dependency(%q<mongo_mapper>, [">= 0"])
       s.add_development_dependency(%q<mongoid>, ["~> 2.4.4"])
+      s.add_development_dependency(%q<sequel>, ["~> 3.40.0"])
+      s.add_development_dependency(%q<sequel_simple_callbacks>, ["~> 0.1.2"])
     else
       s.add_dependency(%q<oauth>, ["~> 0.4.4"])
       s.add_dependency(%q<oauth2>, ["~> 0.8.0"])
@@ -348,6 +351,8 @@ Gem::Specification.new do |s|
       s.add_dependency(%q<capybara>, [">= 0"])
       s.add_dependency(%q<mongo_mapper>, [">= 0"])
       s.add_dependency(%q<mongoid>, ["~> 2.4.4"])
+      s.add_dependency(%q<sequel>, ["~> 3.40.0"])
+      s.add_dependency(%q<sequel_simple_callbacks>, ["~> 0.1.2"])
     end
   else
     s.add_dependency(%q<oauth>, ["~> 0.4.4"])
@@ -368,6 +373,8 @@ Gem::Specification.new do |s|
     s.add_dependency(%q<capybara>, [">= 0"])
     s.add_dependency(%q<mongo_mapper>, [">= 0"])
     s.add_dependency(%q<mongoid>, ["~> 2.4.4"])
+    s.add_dependency(%q<sequel>, ["~> 3.40.0"])
+    s.add_dependency(%q<sequel_simple_callbacks>, ["~> 0.1.2"])
   end
 end