class Listen::Change
Attributes
listener[RW]
Public Class Methods
new(listener)
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# File lib/listen/change.rb, line 10 def initialize(listener) @listener = listener end
Public Instance Methods
change(type, watched_dir, rel_path, options = {})
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# File lib/listen/change.rb, line 14 def change(type, watched_dir, rel_path, options = {}) change = options[:change] cookie = options[:cookie] if !cookie && listener.silencer.silenced?(Pathname(rel_path), type) _log :debug, "(silenced): #{rel_path.inspect}" return end path = watched_dir + rel_path log_details = options[:silence] && 'recording' || change || 'unknown' _log :debug, "#{log_details}: #{type}:#{path} (#{options.inspect})" if change # TODO: move this to Listener to avoid Celluloid overhead # from caller options = cookie ? { cookie: cookie } : {} listener.queue(type, change, watched_dir, rel_path, options) else return unless (record = listener.sync(:record)) if type == :dir return unless (change_queue = listener.async(:change_pool)) Directory.scan(change_queue, record, watched_dir, rel_path, options) else change = File.change(record, watched_dir, rel_path) return if !change || options[:silence] listener.queue(:file, change, watched_dir, rel_path) end end rescue Celluloid::Task::TerminatedError _log :debug, "Change#change was terminated: #{$ERROR_INFO.inspect}" rescue RuntimeError _log :error, format('Change#change crashed %s:%s', $ERROR_INFO.inspect, $ERROR_POSITION * "\n") raise end
Private Instance Methods
_log(type, message)
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# File lib/listen/change.rb, line 55 def _log(type, message) Celluloid::Logger.send(type, message) end