Class: RoleAuthorization::Rules::Rule

Inherits:
Object
  • Object
show all
Defined in:
lib/role_authorization/rules/rule.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(role, options, &block) ⇒ Rule

Returns a new instance of Rule.



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# File 'lib/role_authorization/rules/rule.rb', line 10

def initialize(role, options, &block)
  @returning = block
  @role = role
  @options = options

  self
end

Instance Attribute Details

#action ⇒ Object

for calls to authorized?



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# File 'lib/role_authorization/rules/rule.rb', line 8

def action
  @action
end

#controller ⇒ Object

for calls to authorized?



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# File 'lib/role_authorization/rules/rule.rb', line 8

def controller
  @controller
end

#controller_instance ⇒ Object

for calls to authorized?



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# File 'lib/role_authorization/rules/rule.rb', line 8

def controller_instance
  @controller_instance
end

#id ⇒ Object

for calls to authorized?



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# File 'lib/role_authorization/rules/rule.rb', line 8

def id
  @id
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/role_authorization/rules/rule.rb', line 4

def options
  @options
end

#returning ⇒ Object

Returns the value of attribute returning.



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# File 'lib/role_authorization/rules/rule.rb', line 5

def returning
  @returning
end

#role ⇒ Object

Returns the value of attribute role.



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# File 'lib/role_authorization/rules/rule.rb', line 4

def role
  @role
end

Instance Method Details

#authorized?(*args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/role_authorization/rules/rule.rb', line 18

def authorized?(*args)
  @controller_instance, @controller, @action, @id = args

  if instance_eval(&returning)
    true
  else
    # need to run an on_fail proc?
    controller_instance.instance_eval(&options[:on_fail]) if options[:on_fail]
    false
  end
end