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opt
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ruby30
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gems
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gems
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bundler-2.2.33
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lib
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bundler
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fetcher
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Filename :
index.rb
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# frozen_string_literal: true require_relative "base" module Bundler class Fetcher class Index < Base def specs(_gem_names) Bundler.rubygems.fetch_all_remote_specs(remote) rescue Gem::RemoteFetcher::FetchError => e case e.message when /certificate verify failed/ raise CertificateFailureError.new(display_uri) when /401/ raise BadAuthenticationError, remote_uri if remote_uri.userinfo raise AuthenticationRequiredError, remote_uri when /403/ raise BadAuthenticationError, remote_uri if remote_uri.userinfo raise AuthenticationRequiredError, remote_uri else raise HTTPError, "Could not fetch specs from #{display_uri} due to underlying error <#{e.message}>" end end def fetch_spec(spec) spec -= [nil, "ruby", ""] spec_file_name = "#{spec.join "-"}.gemspec" uri = Bundler::URI.parse("#{remote_uri}#{Gem::MARSHAL_SPEC_DIR}#{spec_file_name}.rz") if uri.scheme == "file" path = Bundler.rubygems.correct_for_windows_path(uri.path) Bundler.load_marshal Bundler.rubygems.inflate(Gem.read_binary(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 private # cached gem specification path, if one exists def gemspec_cached_path(spec_file_name) paths = Bundler.rubygems.spec_cache_dirs.map {|dir| File.join(dir, spec_file_name) } paths.find {|path| File.file? path } end end end end