class Zold::Clean

CLEAN command

Public Class Methods

new(wallets:, copies:, log: Log::NULL) click to toggle source
# File lib/zold/commands/clean.rb, line 46
def initialize(wallets:, copies:, log: Log::NULL)
  @wallets = wallets
  @copies = copies
  @log = log
end

Public Instance Methods

clean(cps, opts) click to toggle source
# File lib/zold/commands/clean.rb, line 71
    def clean(cps, opts)
      start = Time.now
      deleted = cps.clean(max: opts['max-age'] * 60 * 60)
      list = cps.all.map do |c|
        wallet = Wallet.new(c[:path])
        "#{c[:name]}: #{c[:score]} #{c[:total]}n #{wallet.mnemo} \
#{Size.new(File.size(c[:path]))}/#{Age.new(File.mtime(c[:path]))}#{c[:master] ? ' master' : ''}"
      end
      @log.debug(
        "#{deleted} expired local copies removed for #{cps} \
in #{Age.new(start, limit: 0.01)}, \
#{list.empty? ? 'nothing left' : "#{list.count} left:\n#{list.join("\n")}"}"
      )
    end
run(args = []) click to toggle source
# File lib/zold/commands/clean.rb, line 52
    def run(args = [])
      opts = Slop.parse(args, help: true, suppress_errors: true) do |o|
        o.banner = "Usage: zold clean [ID...] [options]
Available options:"
        o.integer '--threads',
          'How many threads to use for cleaning copies (default: 1)',
          default: 1
        o.integer '--max-age',
          'Maximum age for a copy to stay, in hours (default: 24)',
          default: 24
        o.bool '--help', 'Print instructions'
      end
      mine = Args.new(opts, @log).take || return
      list = mine.empty? ? @wallets.all : mine.map { |i| Id.new(i) }
      Hands.exec(opts['threads'], list.uniq) do |id|
        clean(Copies.new(File.join(@copies, id), log: @log), opts)
      end
    end