0UT1S's

opt/alt/ruby26/lib64/ruby/2.6.0/rubygems/commands/

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build_command.rb

2.03 KB

cert_command.rb

9.02 KB

check_command.rb

2.23 KB

cleanup_command.rb

4.48 KB

contents_command.rb

4.07 KB

dependency_command.rb

5.14 KB

environment_command.rb

5.16 KB

fetch_command.rb

1.77 KB

generate_index_command.rb

2.55 KB

help_command.rb

10.14 KB

info_command.rb

713 bytes

install_command.rb

8.40 KB

list_command.rb

939 bytes

lock_command.rb

2.69 KB

mirror_command.rb

624 bytes

open_command.rb

1.96 KB

outdated_command.rb

852 bytes

owner_command.rb

2.82 KB

pristine_command.rb

5.39 KB

push_command.rb

3.53 KB

query_command.rb

9.28 KB

rdoc_command.rb

2.47 KB

search_command.rb

884 bytes

server_command.rb

2.38 KB

setup_command.rb

17.81 KB

signin_command.rb

890 bytes

signout_command.rb

896 bytes

sources_command.rb

5.18 KB

specification_command.rb

3.27 KB

stale_command.rb

962 bytes

uninstall_command.rb

5.41 KB

unpack_command.rb

5.07 KB

update_command.rb

6.99 KB

which_command.rb

2.15 KB

yank_command.rb

2.29 KB

# frozen_string_literal: true
require 'rubygems/command'
require 'rubygems/local_remote_options'
require 'rubygems/version_option'

class Gem::Commands::FetchCommand < Gem::Command

include Gem::LocalRemoteOptions
  include Gem::VersionOption

def initialize
    super 'fetch', 'Download a gem and place it in the current directory'

add_bulk_threshold_option
    add_proxy_option
    add_source_option
    add_clear_sources_option

add_version_option
    add_platform_option
    add_prerelease_option
  end

def arguments # :nodoc:
    'GEMNAME       name of gem to download'
  end

def defaults_str # :nodoc:
    "--version '#{Gem::Requirement.default}'"
  end

def description # :nodoc:
    <<-EOF
The fetch command fetches gem files that can be stored for later use or
unpacked to examine their contents.

See the build command help for an example of unpacking a gem, modifying it,
then repackaging it.
    EOF
  end

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

def execute
    version = options[:version] || Gem::Requirement.default

platform  = Gem.platforms.last
    gem_names = get_all_gem_names

gem_names.each do |gem_name|
      dep = Gem::Dependency.new gem_name, version
      dep.prerelease = options[:prerelease]

specs_and_sources, errors =
        Gem::SpecFetcher.fetcher.spec_for_dependency dep

if platform
        filtered = specs_and_sources.select { |s,| s.platform == platform }
        specs_and_sources = filtered unless filtered.empty?
      end

spec, source = specs_and_sources.max_by { |s,| s.version }

if spec.nil?
        show_lookup_failure gem_name, version, errors, options[:domain]
        next
      end

source.download spec

say "Downloaded #{spec.full_name}"
    end
  end

end