Module: Devise
- Defined in:
- lib/devise.rb,
lib/devise/rails.rb,
lib/devise/models.rb,
lib/devise/mapping.rb,
lib/devise/version.rb,
lib/devise/omniauth.rb,
lib/devise/delegator.rb,
lib/devise/encryptor.rb,
lib/devise/failure_app.rb,
lib/devise/hooks/proxy.rb,
lib/devise/rails/routes.rb,
lib/devise/test_helpers.rb,
lib/devise/time_inflector.rb,
lib/devise/mailers/helpers.rb,
lib/devise/models/lockable.rb,
lib/devise/omniauth/config.rb,
lib/devise/strategies/base.rb,
lib/devise/token_generator.rb,
lib/devise/models/trackable.rb,
lib/devise/parameter_filter.rb,
lib/devise/models/confirmable.rb,
lib/devise/models/recoverable.rb,
lib/devise/models/timeoutable.rb,
lib/devise/models/validatable.rb,
lib/devise/controllers/helpers.rb,
lib/devise/models/omniauthable.rb,
lib/devise/models/registerable.rb,
lib/devise/models/rememberable.rb,
lib/devise/parameter_sanitizer.rb,
lib/devise/omniauth/url_helpers.rb,
lib/devise/models/authenticatable.rb,
lib/generators/devise/orm_helpers.rb,
lib/devise/controllers/sign_in_out.rb,
lib/devise/controllers/url_helpers.rb,
lib/devise/strategies/rememberable.rb,
lib/devise/controllers/rememberable.rb,
lib/devise/controllers/scoped_views.rb,
lib/devise/controllers/store_location.rb,
lib/devise/strategies/authenticatable.rb,
lib/generators/devise/views_generator.rb,
lib/generators/devise/devise_generator.rb,
lib/generators/devise/install_generator.rb,
lib/devise/models/database_authenticatable.rb,
lib/generators/devise/controllers_generator.rb,
lib/devise/strategies/database_authenticatable.rb
Defined Under Namespace
Modules: Controllers, Encryptor, Generators, Hooks, Mailers, Models, OmniAuth, RouteSet, Strategies, TestHelpers Classes: ConfirmationsController, Delegator, Engine, FailureApp, Getter, Mailer, Mapping, OmniauthCallbacksController, ParameterFilter, ParameterSanitizer, PasswordsController, RegistrationsController, TimeInflector, TokenGenerator, UnlocksController
Constant Summary collapse
- ALL =
Constants which holds devise configuration for extensions. Those should not be modified by the “end user” (this is why they are constants).
[]
- CONTROLLERS =
ActiveSupport::OrderedHash.new
- ROUTES =
ActiveSupport::OrderedHash.new
- STRATEGIES =
ActiveSupport::OrderedHash.new
- URL_HELPERS =
ActiveSupport::OrderedHash.new
- NO_INPUT =
Strategies that do not require user input.
[]
- TRUE_VALUES =
True values used to check params
[true, 1, '1', 't', 'T', 'true', 'TRUE']
- VERSION =
"4.0.3".freeze
- @@app_set_configs =
Set.new
- @@secret_key =
nil
- @@rememberable_options =
{}
- @@stretches =
11
- @@http_authentication_key =
nil
- @@authentication_keys =
[:email]
- @@request_keys =
[]
- @@case_insensitive_keys =
[:email]
- @@strip_whitespace_keys =
[]
- @@http_authenticatable =
false
- @@http_authenticatable_on_xhr =
true
- @@params_authenticatable =
true
- @@http_authentication_realm =
"Application"
- @@email_regexp =
/\A[^@\s]+@([^@\s]+\.)+[^@\W]+\z/
- @@password_length =
6..128
- @@remember_for =
2.weeks
- @@extend_remember_period =
false
- @@expire_all_remember_me_on_sign_out =
true
- @@allow_unconfirmed_access_for =
0.days
- @@confirm_within =
nil
- @@confirmation_keys =
[:email]
- @@reconfirmable =
false
- @@timeout_in =
30.minutes
- @@pepper =
nil
- @@send_password_change_notification =
false
- @@scoped_views =
false
- @@lock_strategy =
:failed_attempts
- @@unlock_keys =
[:email]
- @@unlock_strategy =
:both
- @@maximum_attempts =
20
- @@unlock_in =
1.hour
- @@reset_password_keys =
[:email]
- @@reset_password_within =
6.hours
- @@sign_in_after_reset_password =
true
- @@default_scope =
nil
- @@mailer_sender =
nil
- @@skip_session_storage =
[]
["*/*", :html]
- @@sign_out_all_scopes =
true
- @@sign_out_via =
:get
- @@parent_controller =
"ApplicationController"
- @@parent_mailer =
"ActionMailer::Base"
- @@router_name =
nil
- @@omniauth_path_prefix =
nil
- @@clean_up_csrf_token_on_authentication =
true
- @@mappings =
ActiveSupport::OrderedHash.new
- @@omniauth_configs =
ActiveSupport::OrderedHash.new
- @@helpers =
Set.new
- @@warden_config =
nil
- @@warden_config_blocks =
[]
- @@paranoid =
false
- @@last_attempt_warning =
true
- @@token_generator =
nil
Class Method Summary collapse
-
.add_mapping(resource, options) ⇒ Object
Small method that adds a mapping to Devise.
-
.add_module(module_name, options = {}) ⇒ Object
Register available devise modules.
- .available_router_name ⇒ Object
- .bcrypt(klass, password) ⇒ Object
-
.configure_warden! ⇒ Object
A method used internally to complete the setup of warden manager after routes are loaded.
- .email_regexp=(email_regexp) ⇒ Object
-
.friendly_token(length = 20) ⇒ Object
Generate a friendly string randomly to be used as token.
-
.include_helpers(scope) ⇒ Object
Include helpers in the given scope to AC and AV.
-
.mailer ⇒ Object
Get the mailer class from the mailer reference object.
-
.mailer=(class_name) ⇒ Object
Set the mailer reference object to access the mailer.
-
.omniauth(provider, *args) ⇒ Object
Specify an OmniAuth provider.
- .omniauth_providers ⇒ Object
- .reconfirmable=(reconfirmable) ⇒ Object
- .ref(arg) ⇒ Object
-
.regenerate_helpers! ⇒ Object
Regenerates url helpers considering Devise.mapping.
-
.secure_compare(a, b) ⇒ Object
constant-time comparison algorithm to prevent timing attacks.
-
.setup {|_self| ... } ⇒ Object
Default way to set up Devise.
- .sign_out_via=(sign_out_via) ⇒ Object
- .skip_session_storage=(skip_session_storage) ⇒ Object
- .strip_whitespace_keys=(strip_whitespace_keys) ⇒ Object
-
.warden(&block) ⇒ Object
Sets warden configuration using a block that will be invoked on warden initialization.
- .warn_default_config_changed(config, current_default, new_default) ⇒ Object
Instance Method Summary collapse
- #email_regexp=(email_regexp) ⇒ Object
- #reconfirmable=(reconfirmable) ⇒ Object
- #sign_out_via=(sign_out_via) ⇒ Object
- #skip_session_storage=(skip_session_storage) ⇒ Object
- #strip_whitespace_keys=(strip_whitespace_keys) ⇒ Object
Class Method Details
.add_mapping(resource, options) ⇒ Object
Small method that adds a mapping to Devise.
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# File 'lib/devise.rb', line 410 def self.add_mapping(resource, ) mapping = Devise::Mapping.new(resource, ) @@mappings[mapping.name] = mapping @@default_scope ||= mapping.name @@helpers.each { |h| h.define_helpers(mapping) } mapping end |
.add_module(module_name, options = {}) ⇒ Object
Register available devise modules. For the standard modules that Devise provides, this method is called from lib/devise/modules.rb. Third-party modules need to be added explicitly using this method.
Note that adding a module using this method does not cause it to be used in the authentication process. That requires that the module be listed in the arguments passed to the ‘devise’ method in the model class definition.
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*.
+insert_at+ - Integer representing the order in which this module's model will be included
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')
Devise.add_module(:party_module, insert_at: 0)
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# File 'lib/devise.rb', line 443 def self.add_module(module_name, = {}) .assert_valid_keys(:strategy, :model, :controller, :route, :no_input, :insert_at) ALL.insert ([:insert_at] || -1), module_name if strategy = [:strategy] strategy = (strategy == true ? module_name : strategy) STRATEGIES[module_name] = strategy end if controller = [:controller] controller = (controller == true ? module_name : controller) CONTROLLERS[module_name] = controller end NO_INPUT << strategy if [:no_input] if route = [: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" end URL_HELPERS[key] ||= [] URL_HELPERS[key].concat(value) URL_HELPERS[key].uniq! ROUTES[module_name] = key end if [:model] path = ([:model] == true ? "devise/models/#{module_name}" : [: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 |
.available_router_name ⇒ Object
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# File 'lib/devise.rb', line 390 def self.available_router_name router_name || :main_app end |
.bcrypt(klass, password) ⇒ Object
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# File 'lib/devise/models/database_authenticatable.rb', line 4 def self.bcrypt(klass, password) ActiveSupport::Deprecation.warn "Devise.bcrypt is deprecated; use Devise::Encryptor.digest instead" Devise::Encryptor.digest(klass, password) end |
.configure_warden! ⇒ Object
A method used internally to complete the setup of warden manager after routes are loaded. See lib/devise/rails/routes.rb - ActionDispatch::Routing::RouteSet#finalize_with_devise!
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# File 'lib/devise.rb', line 533 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) end end @@warden_config_blocks.map { |block| block.call Devise.warden_config } true end end |
.email_regexp=(email_regexp) ⇒ Object
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# File 'lib/devise.rb', line 128 def self.email_regexp=(email_regexp) app_set_configs << :email_regexp @@email_regexp = email_regexp end |
.friendly_token(length = 20) ⇒ Object
Generate a friendly string randomly to be used as token. By default, length is 20 characters.
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# File 'lib/devise.rb', line 561 def self.friendly_token(length = 20) # To calculate real characters, we must perform this operation. # See SecureRandom.urlsafe_base64 rlength = (length * 3) / 4 SecureRandom.urlsafe_base64(rlength).tr('lIO0', 'sxyz') end |
.include_helpers(scope) ⇒ Object
Include helpers in the given scope to AC and AV.
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# File 'lib/devise.rb', line 514 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 |
.mailer ⇒ Object
Get the mailer class from the mailer reference object.
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# File 'lib/devise.rb', line 399 def self.mailer @@mailer_ref.get end |
.mailer=(class_name) ⇒ Object
Set the mailer reference object to access the mailer.
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# File 'lib/devise.rb', line 404 def self.mailer=(class_name) @@mailer_ref = ref(class_name) end |
.omniauth(provider, *args) ⇒ Object
Specify an OmniAuth provider.
config.omniauth :github, APP_ID, APP_SECRET
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# File 'lib/devise.rb', line 507 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 |
.omniauth_providers ⇒ Object
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# File 'lib/devise.rb', line 394 def self.omniauth_providers omniauth_configs.keys end |
.reconfirmable=(reconfirmable) ⇒ Object
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# File 'lib/devise.rb', line 173 def self.reconfirmable=(reconfirmable) app_set_configs << :reconfirmable @@reconfirmable = reconfirmable end |
.ref(arg) ⇒ Object
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# File 'lib/devise.rb', line 381 def self.ref(arg) if defined?(ActiveSupport::Dependencies::ClassCache) ActiveSupport::Dependencies::reference(arg) Getter.new(arg) else ActiveSupport::Dependencies.ref(arg) end end |
.regenerate_helpers! ⇒ Object
Regenerates url helpers considering Devise.mapping
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# File 'lib/devise.rb', line 526 def self.regenerate_helpers! Devise::Controllers::UrlHelpers.remove_helpers! Devise::Controllers::UrlHelpers.generate_helpers! end |
.secure_compare(a, b) ⇒ Object
constant-time comparison algorithm to prevent timing attacks
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# File 'lib/devise.rb', line 569 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 |
.setup {|_self| ... } ⇒ Object
Default way to set up Devise. Run rails generate devise_install to create a fresh initializer with all configuration values.
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# File 'lib/devise.rb', line 341 def self.setup yield self warn_default_config_changed(:email_regexp, '/\A[^@\s]+@([^@\s]+\.)+[^@\W]+\z/', '/\A[^@\s]+@[^@\s]+\z/') warn_default_config_changed(:reconfirmable, 'false', 'true') warn_default_config_changed(:sign_out_via, ':get', ':delete') warn_default_config_changed(:skip_session_storage, '[]', '[:http_auth]') warn_default_config_changed(:strip_whitespace_keys, '[]', '[:email]') end |
.sign_out_via=(sign_out_via) ⇒ Object
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# File 'lib/devise.rb', line 270 def self.sign_out_via=(sign_out_via) app_set_configs << :sign_out_via @@sign_out_via = sign_out_via end |
.skip_session_storage=(skip_session_storage) ⇒ Object
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# File 'lib/devise.rb', line 247 def self.skip_session_storage=(skip_session_storage) app_set_configs << :skip_session_storage @@skip_session_storage = skip_session_storage end |
.strip_whitespace_keys=(strip_whitespace_keys) ⇒ Object
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# File 'lib/devise.rb', line 95 def self.strip_whitespace_keys=(strip_whitespace_keys) app_set_configs << :strip_whitespace_keys @@strip_whitespace_keys = strip_whitespace_keys end |
.warden(&block) ⇒ Object
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# File 'lib/devise.rb', line 499 def self.warden(&block) @@warden_config_blocks << block end |
.warn_default_config_changed(config, current_default, new_default) ⇒ Object
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# File 'lib/devise.rb', line 351 def self.warn_default_config_changed(config, current_default, new_default) unless app_set_configs.include?(config) warn = <<-MESSAGE.strip_heredoc [Devise] config.#{config} will have a new default on Devise 4.1 To keep the current behavior please set in your config/initializers/devise.rb the following: Devise.setup do |config| config.#{config} = #{current_default} end If you want to use the new default: Devise.setup do |config| config.#{config} = #{new_default} end MESSAGE ActiveSupport::Deprecation.warn(warn) end end |
Instance Method Details
#email_regexp=(email_regexp) ⇒ Object
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# File 'lib/devise.rb', line 133 def email_regexp=(email_regexp) app_set_configs << :email_regexp @@email_regexp = email_regexp end |
#reconfirmable=(reconfirmable) ⇒ Object
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# File 'lib/devise.rb', line 178 def reconfirmable=(reconfirmable) app_set_configs << :reconfirmable @@reconfirmable = reconfirmable end |
#sign_out_via=(sign_out_via) ⇒ Object
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# File 'lib/devise.rb', line 275 def sign_out_via=(sign_out_via) app_set_configs << :sign_out_via @@sign_out_via = sign_out_via end |
#skip_session_storage=(skip_session_storage) ⇒ Object
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# File 'lib/devise.rb', line 252 def skip_session_storage=(skip_session_storage) app_set_configs << :skip_session_storage @@skip_session_storage = skip_session_storage end |
#strip_whitespace_keys=(strip_whitespace_keys) ⇒ Object
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# File 'lib/devise.rb', line 100 def strip_whitespace_keys=(strip_whitespace_keys) app_set_configs << :strip_whitespace_keys @@strip_whitespace_keys = strip_whitespace_keys end |