diff options
| author | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-22 22:46:50 +0000 |
|---|---|---|
| committer | drbrain <drbrain@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-07-22 22:46:50 +0000 |
| commit | 4c2304f0004e9f1784540f3d36976aad9eab1f68 () | |
| tree | fe5d7f52b7e01644d0a57316aab03299ed0ee5c8 /lib/rubygems/commands/contents_command.rb | |
| parent | 66cc0fa4abde68ae360ba2d2cdf4e44bc833e33a (diff) | |
* lib/rubygems: Import RubyGems from master as of commit b165260
* test/rubygems: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42124 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | lib/rubygems/commands/contents_command.rb | 159 |
1 files changed, 101 insertions, 58 deletions
@@ -31,6 +31,10 @@ class Gem::Commands::ContentsCommand < Gem::Command "Don't include installed path prefix") do |prefix, options| options[:prefix] = prefix end end def arguments # :nodoc: @@ -46,74 +50,113 @@ class Gem::Commands::ContentsCommand < Gem::Command end def execute - version = options[:version] || Gem::Requirement.default - spec_dirs = options[:specdirs].map do |i| - [i, File.join(i, "specifications")] - end.flatten - path_kind = if spec_dirs.empty? then - spec_dirs = Gem::Specification.dirs - "default gem paths" - else - "specified path" - end - - gem_names = if options[:all] then - Gem::Specification.map(&:name) - else - get_all_gem_names - end - - gem_names.each do |name| - # HACK: find_by_name fails for some reason... ARGH - # How many places must we embed our resolve logic? - spec = Gem::Specification.find_all_by_name(name, version).last - - unless spec then - say "Unable to find gem '#{name}' in #{path_kind}" - - if Gem.configuration.verbose then - say "\nDirectories searched:" - spec_dirs.sort.each { |dir| say dir } - end - - terminate_interaction 1 if gem_names.length == 1 - end - if spec.default_gem? - files = spec.files.sort.map do |file| - case file - when /\A#{spec.bindir}\// - [Gem::ConfigMap[:bindir], $POSTMATCH] - when /\.so\z/ - [Gem::ConfigMap[:archdir], file] - else - [Gem::ConfigMap[:rubylibdir], file] - end - end else - gem_path = spec.full_gem_path - extra = "/{#{spec.require_paths.join ','}}" if options[:lib_only] - glob = "#{gem_path}#{extra}/**/*" - prefix_re = /#{Regexp.escape(gem_path)}\// - files = Dir[glob].map do |file| - [gem_path, file.sub(prefix_re, "")] - end end - files.sort.each do |prefix, basename| - absolute_path = File.join(prefix, basename) - next if File.directory? absolute_path - if options[:prefix] - say absolute_path - else - say basename - end end end end end |