Class: Rabarber::Core::Rule

Inherits:
Object
  • Object
show all
Defined in:
lib/rabarber/core/rule.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(action, roles, dynamic_rule, negated_dynamic_rule) ⇒ Rule

Returns a new instance of Rule.



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# File 'lib/rabarber/core/rule.rb', line 8

def initialize(action, roles, dynamic_rule, negated_dynamic_rule)
  @action = action
  @roles = Array(roles)
  @dynamic_rule = dynamic_rule
  @negated_dynamic_rule = negated_dynamic_rule
end

Instance Attribute Details

#action ⇒ Object (readonly)

Returns the value of attribute action.



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# File 'lib/rabarber/core/rule.rb', line 6

def action
  @action
end

#dynamic_rule ⇒ Object (readonly)

Returns the value of attribute dynamic_rule.



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# File 'lib/rabarber/core/rule.rb', line 6

def dynamic_rule
  @dynamic_rule
end

#negated_dynamic_rule ⇒ Object (readonly)

Returns the value of attribute negated_dynamic_rule.



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# File 'lib/rabarber/core/rule.rb', line 6

def negated_dynamic_rule
  @negated_dynamic_rule
end

#roles ⇒ Object (readonly)

Returns the value of attribute roles.



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# File 'lib/rabarber/core/rule.rb', line 6

def roles
  @roles
end

Instance Method Details

#dynamic_rule_followed?(dynamic_rule_receiver) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rabarber/core/rule.rb', line 25

def dynamic_rule_followed?(dynamic_rule_receiver)
  !!(execute_dynamic_rule(dynamic_rule_receiver, false) && execute_dynamic_rule(dynamic_rule_receiver, true))
end

#roles_permitted?(roleable_roles) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rabarber/core/rule.rb', line 19

def roles_permitted?(roleable_roles)
  return false if Rabarber::Configuration.instance.must_have_roles && roleable_roles.empty?

  roles.empty? || roles.intersection(roleable_roles).any?
end

#verify_access(roleable_roles, dynamic_rule_receiver) ⇒ Object 



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# File 'lib/rabarber/core/rule.rb', line 15

def verify_access(roleable_roles, dynamic_rule_receiver)
  roles_permitted?(roleable_roles) && dynamic_rule_followed?(dynamic_rule_receiver)
end