# frozen_string_literal: true require "socket" require "securerandom" require "sidekiq/exception_handler" module Sidekiq ## # This module is part of Sidekiq core and not intended for extensions. # module Util include ExceptionHandler def watchdog(last_words) yield rescue Exception => ex handle_exception(ex, {context: last_words}) raise ex end def safe_thread(name, &block) Thread.new do Thread.current.name = name watchdog(name, &block) end end def logger Sidekiq.logger end def redis(&block) Sidekiq.redis(&block) end def tid Thread.current["sidekiq_tid"] ||= (Thread.current.object_id ^ ::Process.pid).to_s(36) end def hostname ENV["DYNO"] || Socket.gethostname end def process_nonce @@process_nonce ||= SecureRandom.hex(6) end def identity @@identity ||= "#{hostname}:#{::Process.pid}:#{process_nonce}" end def fire_event(event, options = {}) reverse = options[:reverse] reraise = options[:reraise] arr = Sidekiq.options[:lifecycle_events][event] arr.reverse! if reverse arr.each do |block| block.call rescue => ex handle_exception(ex, {context: "Exception during Sidekiq lifecycle event.", event: event}) raise ex if reraise end arr.clear end end end