Module: Authority

Defined in:

lib/authority.rb,
lib/authority/railtie.rb,
lib/authority/version.rb,
lib/authority/abilities.rb,
lib/authority/controller.rb,
lib/authority/authorizer.rb,
lib/authority/configuration.rb,
lib/authority/user_abilities.rb,
lib/generators/authority/install_generator.rb

Defined Under Namespace

Modules: Abilities, Controller, Generators, UserAbilities Classes: Authorizer, Configuration, NoAuthorizerError, Railtie, SecurityViolation

Constant Summary

VERSION =

"1.0.0"

Class Attribute Summary (collapse)

• + (Object) configuration

  Returns the value of attribute configuration.

Class Method Summary (collapse)

• + (Hash) abilities

  NOTE: once this method is called, the library has started meta programming and abilities should no longer be modified.

• + (Array) adjectives

  Values from adjectives method.

• + (Object) configure {|configuration| ... }
• + (Model) enforce(action, resource, user)

  Resource instance.

• + (Array) verbs

  Keys from adjectives method.

40
41
42

# File 'lib/authority.rb', line 40

def configuration
  @configuration
end

12
13
14

# File 'lib/authority.rb', line 12

def self.abilities
  configuration.abilities.freeze
end

22
23
24

# File 'lib/authority.rb', line 22

def self.adjectives
  abilities.values
end

43
44
45
46
47
48
49

# File 'lib/authority.rb', line 43

def self.configure
  self.configuration ||= Configuration.new
  yield(configuration) if block_given?
  require_authority_internals!

  configuration
end

31
32
33
34
35
36
37

# File 'lib/authority.rb', line 31

def self.enforce(action, resource, user)
  action_authorized = user.send("can_#{action}?", resource)
  unless action_authorized
    raise SecurityViolation.new(user, action, resource)
  end
  resource
end

17
18
19

# File 'lib/authority.rb', line 17

def self.verbs
  abilities.keys
end