Class: FeatureHub::Sdk::Impl::NumberMatcher

Inherits:
StrategyMatcher show all
Defined in:
lib/feature_hub/sdk/impl/strategy_wrappers.rb

Overview

matches floating point numbers excep for end/start/regexp

Instance Method Summary collapse

Instance Method Details

#match(supplied_value, attr) ⇒ Object 



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# File 'lib/feature_hub/sdk/impl/strategy_wrappers.rb', line 66

def match(supplied_value, attr)
  cond = attr.conditional

  if cond.ends_with?
    attr.str_values.any? { |v| supplied_value.end_with?(v) }
  elsif cond.starts_with?
    attr.str_values.any? { |v| supplied_value.start_with?(v) }
  elsif cond.excludes?
    attr.str_values.none? { |v| supplied_value.include?(v) }
  elsif cond.includes?
    attr.str_values.any? { |v| supplied_value.include?(v) }
  elsif cond.regex?
    attr.str_values.any? { |v| !Regexp.new(v).match(supplied_value).nil? }
  else
    parsed_val = supplied_value.to_f
    vals = attr.float_values

    if cond.equals?
      vals.any? { |v| parsed_val == v }
    elsif cond.not_equals?
      vals.none? { |v| parsed_val == v }
    elsif cond.greater?
      vals.any? { |v| parsed_val > v }
    elsif cond.greater_equals?
      vals.any? { |v| parsed_val >= v }
    elsif cond.less?
      vals.any? { |v| parsed_val < v }
    elsif cond.less_equals?
      vals.any? { |v| parsed_val <= v }
    elsif cond.includes?
      vals.any? { |v| parsed_val.include?(v) }
    elsif cond.excludes?
      vals.none? { |v| parsed_val.include?(v) }
    else
      false
    end
  end
end