fetch_spec(spec)
public
fetch a gem specification
# File lib/bundler/fetcher.rb, line 93
def fetch_spec(spec)
spec -= [nil, "ruby", ""]
spec_file_name = "#{spec.join "-"}.gemspec"
uri = URI.parse("#{remote_uri}#{Gem::MARSHAL_SPEC_DIR}#{spec_file_name}.rz")
if uri.scheme == "file"
Bundler.load_marshal Bundler.rubygems.inflate(Gem.read_binary(uri.path))
elsif cached_spec_path = gemspec_cached_path(spec_file_name)
Bundler.load_gemspec(cached_spec_path)
else
Bundler.load_marshal Bundler.rubygems.inflate(downloader.fetch(uri).body)
end
rescue MarshalError
raise HTTPError, "Gemspec #{spec} contained invalid data.\n" "Your network or your gem server is probably having issues right now."
end
