Fastlane fix for archives.

FastFile.rb

fastlane_require('plist')
fastlane_require('gym')
fastlane_require('pp')
fastlane_require('tiny_url')

class Gym::Runner

      # The only way to run my custom method after the pod integrates with the project (http://blog.bigbinary.com/2012/01/08/alias-vs-alias-method.html)
      # Repace the method implementation integrate_user_project with ours
      alias_method :verify_archive_legacy, :verify_archive
    # singleton_class.send(:alias_method, :verify_archive_legacy, :verify_archive)

      # Makes sure the archive is there and valid
      def verify_archive
        archive_path = Gym::BuildCommandGenerator.archive_path
        puts archive_path

        if Dir[archive_path + "/*"].count == 0
          ErrorHandler.handle_empty_archive
        end

        archive_info_path = archive_path + "/Info.plist"
        archive_info = Plist.parse_xml(archive_info_path)

        puts "Archive Infos: "
        pp(archive_info)

        archive_product_paths = Dir[archive_path + "/Products/*/*.app"]
        if archive_info.has_key?("ApplicationProperties") == false && archive_product_paths.first
          archive_app_info = parse_binary_plist(archive_product_paths.first)

          required_keys = ["CFBundleIdentifier", "CFBundleVersion", "CFBundleShortVersionString"]
          appProperties = archive_app_info.slice(*required_keys)

          appProperties["ApplicationPath"] = archive_product_paths.first.delete_prefix(archive_path + "/Products/")
          archive_info["ApplicationProperties"] = appProperties

          updated_archive_info = Plist::Emit.dump(archive_info)
          File.write(archive_info_path, updated_archive_info)

          puts "Updated Archive Infos: "
          puts updated_archive_info
        end

        archive_info = Plist.parse_xml(archive_info_path)
        if (archive_info.has_key?("ApplicationProperties") == false)
          Gym::ErrorHandler.handle_empty_archive
        end
      end

      def parse_binary_plist(application_path)
        data = File.read(application_path + "/Info.plist")

        # Creates a temporary directory with a unique name tagged with 'fastlane'
        # The directory is deleted automatically at the end of the block
        Dir.mktmpdir("fastlane") do |tmp|
          # The XML file has to be properly unpacked first
          tmp_path = File.join(tmp, "Info.plist")
          File.open(tmp_path, 'wb') do |output|
            output.write(data)
          end
          result = CFPropertyList.native_types(CFPropertyList::List.new(file: tmp_path).value)

          if result['CFBundleIdentifier'] || result['CFBundleVersion']
            return result
          end
        end

        return nil
      end

end