Module: Sorcery::Model::ClassMethods

Defined in:
lib/sorcery/model.rb

Instance Method Summary collapse

Instance Method Details

#authenticate(*credentials) ⇒ Object

The default authentication method. Takes a username and password, Finds the user by the username and compares the user’s password to the one supplied to the method. returns the user if success, nil otherwise.

Raises:

  • (ArgumentError) 


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# File 'lib/sorcery/model.rb', line 105

def authenticate(*credentials)
  raise ArgumentError, "at least 2 arguments required" if credentials.size < 2

  return false if credentials[0].blank?

  if @sorcery_config.downcase_username_before_authenticating
    credentials[0].downcase!
  end

  user = find_by_credentials(credentials)

  set_encryption_attributes

  _salt = user.send(@sorcery_config.salt_attribute_name) if user && !@sorcery_config.salt_attribute_name.nil? && !@sorcery_config.encryption_provider.nil?
  user if user && @sorcery_config.before_authenticate.all? {|c| user.send(c)} && credentials_match?(user.send(@sorcery_config.crypted_password_attribute_name),credentials[1],_salt)
end

#encrypt(*tokens) ⇒ Object

encrypt tokens using current encryption_provider.



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# File 'lib/sorcery/model.rb', line 123

def encrypt(*tokens)
  return tokens.first if @sorcery_config.encryption_provider.nil?

  set_encryption_attributes()

  CryptoProviders::AES256.key = @sorcery_config.encryption_key
  @sorcery_config.encryption_provider.encrypt(*tokens)
end

#sorcery_config ⇒ Object

Returns the class instance variable for configuration, when called by the class itself.



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# File 'lib/sorcery/model.rb', line 97

def sorcery_config
  @sorcery_config
end