class Countries::PhoneNumbers::DetectorFactory
Attributes
config[RW]
detectors[RW]
Public Class Methods
new( config=Countries::PhoneNumbers::DATA_FILE )
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# File lib/countries/phone_numbers/detector_factory.rb, line 5 def initialize( config=Countries::PhoneNumbers::DATA_FILE ) @config = config.is_a?(Hash) ? config : {} @detectors = {} load_config_file( config ) if config.is_a?(String) end
Public Instance Methods
add_config( cc )
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# File lib/countries/phone_numbers/detector_factory.rb, line 17 def add_config( cc ) key = cc['applies_to'].to_s config[key] = cc detectors.delete(key) end
detector_for( prefix )
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# File lib/countries/phone_numbers/detector_factory.rb, line 27 def detector_for( prefix ) prefix = prefix.to_s if detector_for? prefix detectors[prefix] = build_detector( config[prefix] ) unless detectors.include? prefix end return detectors[prefix] end
detector_for?( prefix )
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# File lib/countries/phone_numbers/detector_factory.rb, line 23 def detector_for?( prefix ) config.include? prefix.to_s end
load_config_file( filename )
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# File lib/countries/phone_numbers/detector_factory.rb, line 11 def load_config_file( filename ) File.open( filename ) do |file| YAML.load_documents( file ) { |doc| add_config( doc ) } end end
Protected Instance Methods
build_detector( config )
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# File lib/countries/phone_numbers/detector_factory.rb, line 37 def build_detector( config ) # Build a new config tool based on the given strategy return case when config.include?('start_with') Countries::PhoneNumbers::StartWithDetector.new config when config.include?('one_of') Countries::PhoneNumbers::OneOfDetector.new config else Countries::PhoneNumbers::Detector.new config end end