GIF87a;
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 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 then 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? then show_lookup_failure gem_name, version, errors, options[:domain] next end source.download spec say "Downloaded #{spec.full_name}" end end end
Name | Type | Size | Permission | Actions |
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build_command.rb | File | 859 B | 0644 |
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cert_command.rb | File | 6.41 KB | 0644 |
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check_command.rb | File | 2.01 KB | 0644 |
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cleanup_command.rb | File | 3.82 KB | 0644 |
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contents_command.rb | File | 3.12 KB | 0644 |
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dependency_command.rb | File | 3.89 KB | 0644 |
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environment_command.rb | File | 4.16 KB | 0644 |
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fetch_command.rb | File | 1.49 KB | 0644 |
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generate_index_command.rb | File | 2.52 KB | 0644 |
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help_command.rb | File | 4.56 KB | 0644 |
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install_command.rb | File | 5.45 KB | 0644 |
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list_command.rb | File | 696 B | 0644 |
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lock_command.rb | File | 2.67 KB | 0644 |
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mirror_command.rb | File | 395 B | 0644 |
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outdated_command.rb | File | 866 B | 0644 |
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owner_command.rb | File | 1.9 KB | 0644 |
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pristine_command.rb | File | 3.66 KB | 0644 |
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push_command.rb | File | 2.02 KB | 0644 |
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query_command.rb | File | 8.11 KB | 0644 |
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rdoc_command.rb | File | 2.31 KB | 0644 |
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search_command.rb | File | 616 B | 0644 |
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server_command.rb | File | 2.35 KB | 0644 |
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setup_command.rb | File | 12.94 KB | 0644 |
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sources_command.rb | File | 3.62 KB | 0644 |
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specification_command.rb | File | 2.93 KB | 0644 |
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stale_command.rb | File | 704 B | 0644 |
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uninstall_command.rb | File | 3.07 KB | 0644 |
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unpack_command.rb | File | 4.06 KB | 0644 |
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update_command.rb | File | 5.8 KB | 0644 |
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which_command.rb | File | 1.87 KB | 0644 |
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yank_command.rb | File | 2.4 KB | 0644 |
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