# frozen_string_literal: true

require_relative "../command"
require_relative "../local_remote_options"
require_relative "../version_option"
require_relative "../gemcutter_utilities"

class Gem::Commands::YankCommand < Gem::Command
  include Gem::LocalRemoteOptions
  include Gem::VersionOption
  include Gem::GemcutterUtilities

  def description # :nodoc:
    <<-EOF
The yank command permanently removes a gem you pushed to a server.

Once you have pushed a gem several downloads will happen automatically
via the webhooks. If you accidentally pushed passwords or other sensitive
data you will need to change them immediately and yank your gem.
    EOF
  end

  def arguments # :nodoc:
    "GEM       name of gem"
  end

  def usage # :nodoc:
    "#{program_name} -v VERSION [-p PLATFORM] [--key KEY_NAME] [--host HOST] GEM"
  end

  def initialize
    super "yank", "Remove a pushed gem from the index"

    add_version_option("remove")
    add_platform_option("remove")
    add_otp_option

    add_option("--host HOST",
               "Yank from another gemcutter-compatible host",
               "  (e.g. https://rubygems.org)") do |value, options|
      options[:host] = value
    end

    add_key_option
    @host = nil
  end

  def execute
    @host = options[:host]
