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# frozen_string_literal: true module Facter class FactCollection < Hash def initialize super @log = Log.new(self) end def to_yaml deep_to_h.to_yaml end def build_fact_collection!(facts) facts.each do |fact| next if %i[core legacy].include?(fact.type) && fact.value.nil? bury_fact(fact) end self end def dig_fact(user_query) value(user_query) rescue KeyError nil end def value(user_query) fetch(user_query) do split_user_query = Facter::Utils.split_user_query(user_query) split_user_query.reduce(self) do |memo, key| memo.fetch(key) { memo.fetch(key.to_s) } if memo.is_a?(Hash) || memo.is_a?(Array) end end end def bury(*args) raise ArgumentError, '2 or more arguments required' if args.count < 2 if args.count == 2 self[args[0]] = args[1] else arg = args.shift self[arg] = FactCollection.new unless self[arg] self[arg].bury(*args) unless args.empty? end self end private def deep_to_h(collection = self) collection.each_pair.with_object({}) do |(key, value), hash| hash[key] = value.is_a?(FactCollection) ? deep_to_h(value) : value end end def bury_fact(fact) split_fact_name = extract_fact_name(fact) bury(*split_fact_name + fact.filter_tokens << fact.value) rescue NoMethodError @log.error("#{fact.type.to_s.capitalize} fact `#{fact.name}` cannot be added to collection."\ ' The format of this fact is incompatible with other'\ " facts that belong to `#{fact.name.split('.').first}` group") end def extract_fact_name(fact) case fact.type when :legacy [fact.name] when :custom, :external Options[:force_dot_resolution] == true ? fact.name.split('.') : [fact.name] else fact.name.split('.') end end end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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facter-4.1.1 | lib/facter/models/fact_collection.rb |