/usr/lib/ruby/vendor_ruby/bundler/remote_specification.rb is in ruby-bundler 1.13.6-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 | # frozen_string_literal: true
require "uri"
require "rubygems/spec_fetcher"
module Bundler
# Represents a lazily loaded gem specification, where the full specification
# is on the source server in rubygems' "quick" index. The proxy object is to
# be seeded with what we're given from the source's abbreviated index - the
# full specification will only be fetched when necessary.
class RemoteSpecification
include MatchPlatform
include Comparable
attr_reader :name, :version, :platform
attr_accessor :source, :remote
def initialize(name, version, platform, spec_fetcher)
@name = name
@version = Gem::Version.create version
@platform = platform
@spec_fetcher = spec_fetcher
end
# Needed before installs, since the arch matters then and quick
# specs don't bother to include the arch in the platform string
def fetch_platform
@platform = _remote_specification.platform
end
def full_name
if platform == Gem::Platform::RUBY || platform.nil?
"#{@name}-#{@version}"
else
"#{@name}-#{@version}-#{platform}"
end
end
# Compare this specification against another object. Using sort_obj
# is compatible with Gem::Specification and other Bundler or RubyGems
# objects. Otherwise, use the default Object comparison.
def <=>(other)
if other.respond_to?(:sort_obj)
sort_obj <=> other.sort_obj
else
super
end
end
# Because Rubyforge cannot be trusted to provide valid specifications
# once the remote gem is downloaded, the backend specification will
# be swapped out.
def __swap__(spec)
@_remote_specification = spec
end
# Create a delegate used for sorting. This strategy is copied from
# RubyGems 2.23 and ensures that Bundler's specifications can be
# compared and sorted with RubyGems' own specifications.
#
# @see #<=>
# @see Gem::Specification#sort_obj
#
# @return [Array] an object you can use to compare and sort this
# specification against other specifications
def sort_obj
[@name, @version, @platform == Gem::Platform::RUBY ? -1 : 1]
end
def to_s
"#<#{self.class} name=#{name} version=#{version} platform=#{platform}>"
end
private
def _remote_specification
@_remote_specification ||= @spec_fetcher.fetch_spec([@name, @version, @platform])
@_remote_specification || raise(GemspecError, "Gemspec data for #{full_name} was" \
" missing from the server! Try installing with `--full-index` as a workaround.")
end
def method_missing(method, *args, &blk)
_remote_specification.send(method, *args, &blk)
end
end
end
|