Contents

#!/usr/bin/env ruby

require 'bech32'
require 'thor'

class CLI < Thor

  desc 'encode hrp data bech32/bech32m', 'Encoding data to bech32/bech32m string.'
  def encode(hrp, data, type)
    if type && !['bech32', 'bech32m'].include?(type)
      puts 'Invalid type value. type must be bech32 or bech32m.'
    else
      spec = type.nil? || type == 'bech32' ? 1 : 2
      data = [data].pack('H*').unpack('C*')
      puts Bech32.encode(hrp, data, spec)
    end
  end

  desc 'decode "bech32string"', 'Decoding bech32/bech32m string.'
  def decode(bech32_str)
    bech32 = Bech32.decode(bech32_str, bech32_str.length)
    if bech32
      puts <<~EOS
        HRP: #{bech32[0]}
        DATA: #{bech32[1].pack('C*').unpack1('H*')}
        TYPE: #{bech32[2] == Bech32::Encoding::BECH32 ? 'bech32' : 'bech32m'}
      EOS
    else
      puts 'Can not decode.'
    end
  end

end

CLI.start(ARGV)

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
bech32-1.4.0	exe/bech32
bech32-1.3.0	exe/bech32
bech32-1.2.1	exe/bech32