Class: Zold::Taxes

Inherits:
Object
  • Object
show all
Includes:
ThreadBadge
Defined in:
lib/zold/commands/taxes.rb

Overview

Taxes command.

The user pays taxes for his/her wallet by running ‘zold taxes pay’. As the White Paper explains (find it at papers.zold.io), each wallet has to pay certain amount of taxes in order to be accepted by any node in the network. Of course, a node may make a decision to accept and store any wallet, even if taxes are not paid, but the majority of nodes will obey the rules and will reject wallets that haven’t paid enough taxes.

Taxes are paid from wallet to wallet, not from clients to nodes. A wallet just selects the most suitable wallet to transfer taxes to and sends the payment. More details you can find in the White Paper.

Instance Method Summary collapse

Constructor Details

#initialize(wallets:, remotes:, log: Log::NULL) ⇒ Taxes

Returns a new instance of Taxes.



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# File 'lib/zold/commands/taxes.rb', line 57

def initialize(wallets:, remotes:, log: Log::NULL)
  @wallets = wallets
  @remotes = remotes
  @log = log
end

Instance Method Details

#run(args = []) ⇒ Object 



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# File 'lib/zold/commands/taxes.rb', line 63

def run(args = [])
  opts = Slop.parse(args, help: true, suppress_errors: true) do |o|
    o.banner = "Usage: zold taxes command [options]
Available commands:
#{Rainbow('taxes pay').green} wallet
  Pay taxes for the given wallet
#{Rainbow('taxes show').green}
  Show taxes status for the given wallet
#{Rainbow('taxes debt').green}
  Show current debt
Available options:"
    o.string '--private-key',
      'The location of RSA private key (default: ~/.ssh/id_rsa)',
      require: true,
      default: '~/.ssh/id_rsa'
    o.bool '--ignore-score-weakness',
      'Don\'t complain when their score is too weak',
      default: false
    o.string '--keygap',
      'Keygap, if the private RSA key is not complete',
      default: ''
    o.bool '--ignore-nodes-absence',
      'Don\'t complain if there are not enough nodes in the network to pay taxes',
      default: false
    o.bool '--help', 'Print instructions'
  end
  mine = Args.new(opts, @log).take || return
  command = mine[0]
  case command
  when 'show'
    raise 'At least one wallet ID is required' unless mine[1]
    mine[1..-1].each do |id|
      @wallets.acq(Id.new(id)) do |w|
        show(w, opts)
      end
    end
  when 'debt'
    raise 'At least one wallet ID is required' unless mine[1]
    mine[1..-1].each do |id|
      @wallets.acq(Id.new(id)) do |w|
        debt(w, opts)
      end
    end
  when 'pay'
    raise 'At least one wallet ID is required' unless mine[1]
    mine[1..-1].each do |id|
      @wallets.acq(Id.new(id), exclusive: true) do |w|
        pay(w, opts)
      end
    end
  else
    @log.info(opts.to_s)
  end
end