Module: Devision::Models::Recoverable::ClassMethods

Defined in:
lib/devision/models/recoverable.rb

Instance Method Summary collapse

Instance Method Details

#reset_password_by_token(attributes = {}) ⇒ Object

Attempt to find a user by its reset_password_token to reset its password. If a user is found and token is still valid, reset its password and automatically try saving the record. If not user is found, returns a new user containing an error in reset_password_token attribute. Attributes must contain reset_password_token, password and confirmation



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# File 'lib/devision/models/recoverable.rb', line 106

def reset_password_by_token(attributes={})
  original_token       = attributes[:reset_password_token]
  reset_password_token = Devision.token_generator.digest(self, :reset_password_token, original_token)

  recoverable = find_or_initialize_with_error_by(:reset_password_token, reset_password_token)

  if recoverable.persisted?
    if recoverable.reset_password_period_valid?
      recoverable.reset_password!(attributes[:password], attributes[:password_confirmation])
    else
      recoverable.errors.add(:reset_password_token, :expired)
    end
  end

  recoverable.reset_password_token = original_token
  recoverable
end