Gecko [ naturenectar.co.uk ]

Name	Size	Permission	Date
build_command.rb	2.93 KB	-rw-r--r--	2025-04-24 08:18
cert_command.rb	9.13 KB	-rw-r--r--	2025-04-24 08:18
check_command.rb	2.29 KB	-rw-r--r--	2025-04-24 08:18
cleanup_command.rb	4.27 KB	-rw-r--r--	2025-04-24 08:18
contents_command.rb	4.32 KB	-rw-r--r--	2025-04-24 08:18
dependency_command.rb	5.08 KB	-rw-r--r--	2025-04-24 08:18
environment_command.rb	5.22 KB	-rw-r--r--	2025-04-24 08:18
exec_command.rb	6.56 KB	-rw-r--r--	2025-04-24 08:18
fetch_command.rb	2.65 KB	-rw-r--r--	2025-04-24 08:18
generate_index_command.rb	1.73 KB	-rw-r--r--	2025-04-24 08:18
help_command.rb	10.16 KB	-rw-r--r--	2025-04-24 08:18
info_command.rb	834 B	-rw-r--r--	2025-04-24 08:18
install_command.rb	7.29 KB	-rw-r--r--	2025-04-24 08:18
list_command.rb	997 B	-rw-r--r--	2025-04-24 08:18
lock_command.rb	2.69 KB	-rw-r--r--	2025-04-24 08:18
mirror_command.rb	627 B	-rw-r--r--	2025-04-24 08:18
open_command.rb	1.9 KB	-rw-r--r--	2025-04-24 08:18
outdated_command.rb	864 B	-rw-r--r--	2025-04-24 08:18
owner_command.rb	3.36 KB	-rw-r--r--	2025-04-24 08:18
pristine_command.rb	6.69 KB	-rw-r--r--	2025-04-24 08:18
push_command.rb	2.55 KB	-rw-r--r--	2025-04-24 08:18
query_command.rb	1.21 KB	-rw-r--r--	2025-04-24 08:18
rdoc_command.rb	2.2 KB	-rw-r--r--	2025-04-24 08:18
rebuild_command.rb	7.32 KB	-rw-r--r--	2025-04-24 08:18
search_command.rb	962 B	-rw-r--r--	2025-04-24 08:18
server_command.rb	649 B	-rw-r--r--	2025-04-24 08:18
setup_command.rb	17.9 KB	-rw-r--r--	2025-04-24 08:18
signin_command.rb	896 B	-rw-r--r--	2025-04-24 08:18
signout_command.rb	898 B	-rw-r--r--	2025-04-24 08:18
sources_command.rb	5.75 KB	-rw-r--r--	2025-04-24 08:18
specification_command.rb	3.46 KB	-rw-r--r--	2025-04-24 08:18
stale_command.rb	965 B	-rw-r--r--	2025-04-24 08:18
uninstall_command.rb	5.86 KB	-rw-r--r--	2025-04-24 08:18
unpack_command.rb	4.41 KB	-rw-r--r--	2025-04-24 08:18
update_command.rb	8.56 KB	-rw-r--r--	2025-04-24 08:18
which_command.rb	2.09 KB	-rw-r--r--	2025-04-24 08:18
yank_command.rb	2.35 KB	-rw-r--r--	2025-04-24 08:18

Rename

# frozen_string_literal: true

require_relative "../command"
require_relative "../version_option"
require_relative "../validator"
require_relative "../doctor"

class Gem::Commands::CheckCommand < Gem::Command
  include Gem::VersionOption

def initialize
    super "check", "Check a gem repository for added or missing files",
          alien: true, doctor: false, dry_run: false, gems: true

add_option("-a", "--[no-]alien",
               'Report "unmanaged" or rogue files in the',
               "gem repository") do |value, options|
      options[:alien] = value
    end

add_option("--[no-]doctor",
               "Clean up uninstalled gems and broken",
               "specifications") do |value, options|
      options[:doctor] = value
    end

add_option("--[no-]dry-run",
               "Do not remove files, only report what",
               "would be removed") do |value, options|
      options[:dry_run] = value
    end

add_option("--[no-]gems",
               "Check installed gems for problems") do |value, options|
      options[:gems] = value
    end

add_version_option "check"
  end

def check_gems
    say "Checking gems..."
    say
    gems = begin
             get_all_gem_names
           rescue StandardError
             []
           end

Gem::Validator.new.alien(gems).sort.each do |key, val|
      if val.empty?
        say "#{key} is error-free" if Gem.configuration.verbose
      else
        say "#{key} has #{val.size} problems"
        val.each do |error_entry|
          say "  #{error_entry.path}:"
          say "    #{error_entry.problem}"
        end
      end
      say
    end
  end

def doctor
    say "Checking for files from uninstalled gems..."
    say

Gem.path.each do |gem_repo|
      doctor = Gem::Doctor.new gem_repo, options[:dry_run]
      doctor.doctor
    end
  end

def execute
    check_gems if options[:gems]
    doctor if options[:doctor]
  end

def arguments # :nodoc:
    "GEMNAME       name of gem to check"
  end

def defaults_str # :nodoc:
    "--gems --alien"
  end

def description # :nodoc:
    <<-EOF
The check command can list and repair problems with installed gems and
specifications and will clean up gems that have been partially uninstalled.
    EOF
  end

def usage # :nodoc:
    "#{program_name} [OPTIONS] [GEMNAME ...]"
  end
end