Module: Threatinator::PropertyDefiner

Included in:
Event
Defined in:
lib/threatinator/property_definer.rb

Overview

A helper that lets us easily define properties within an object and validate them.

Defined Under Namespace

Modules: ClassMethods Classes: Property

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/threatinator/property_definer.rb', line 6

def self.included(base)
  base.extend(Threatinator::PropertyDefiner::ClassMethods)
end

Instance Method Details

#_get(name) ⇒ Object 



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# File 'lib/threatinator/property_definer.rb', line 18

def _get(name)
  if _properties.has_key?(name)
    return _properties[name]
  end
  prop = _prop(name)
  return nil if prop.nil?
  val = prop.default_value
  _set(name, val)
  val
end

#_parse_properties(opts = {}) ⇒ Object 



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# File 'lib/threatinator/property_definer.rb', line 36

def _parse_properties(opts = {})
  opts.each { |k, v| _set(k, v) }
end

#_prop(name) ⇒ Object 



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# File 'lib/threatinator/property_definer.rb', line 14

def _prop(name)
  self.class._properties[name]
end

#_properties ⇒ Object 



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# File 'lib/threatinator/property_definer.rb', line 10

def _properties
  @_properties ||= Hash.new
end

#_set(name, val) ⇒ Object 



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# File 'lib/threatinator/property_definer.rb', line 29

def _set(name, val)
  prop = _prop(name)
  return if prop.nil?
  prop.validate!(self, val)
  _properties[name] = val
end