Utilizzando Ideare 2.1.2 e Rails 3.2.6Come rendere Devise bloccabile con numero di tentativi falliti
sto facendo questo Q & A nel caso in cui altri corrono in questo problema perché ho trovato poco e dispersi documentazione per questo.
Questo errore può verificarsi se si tenta di impostare Devise
come bloccabile.
undefined local variable or method `locked_at' for [someClass]
Significa che il modello non ha gli attributi appropriati.
Prerequisiti: impostare i seguenti in config/inizializzatori/devise.rb
# ==> Configuration for :lockable
# Defines which strategy will be used to lock an account.
# :failed_attempts = Locks an account after a number of failed attempts to sign in.
# :none = No lock strategy. You should handle locking by yourself.
config.lock_strategy = :failed_attempts
# Defines which key will be used when locking and unlocking an account
config.unlock_keys = [ :email ]
# Defines which strategy will be used to unlock an account.
# :email = Sends an unlock link to the user email
# :time = Re-enables login after a certain amount of time (see :unlock_in below)
# :both = Enables both strategies
# :none = No unlock strategy. You should handle unlocking by yourself.
config.unlock_strategy = :email
# Number of authentication tries before locking an account if lock_strategy
# is failed attempts.
config.maximum_attempts = 20
# Time interval to unlock the account if :time is enabled as unlock_strategy.
# config.unlock_in = 1.hour
Impostare il modello per includere devise :lockable
:
class Example < ActiveRecord::Base
# Include default devise modules. Others available are:
# :token_authenticatable, :confirmable,
# :lockable, :timeoutable and :omniauthable
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable, :lockable
Sono d'accordo con "piccolo" e la documentazione "dispersi" .... – mack