run_lopez_mode

in lib/puma/server.rb [176:215]

• 31 lines of code
• 5 McCabe index (conditional complexity)

    def run_lopez_mode(background=true)
      @thread_pool = ThreadPool.new(@min_threads,
                                    @max_threads,
                                    Hash) do |client, tl|

        io = client.to_io
        addr = io.peeraddr.last

        if addr.empty?
          
          addr = "127.0.0.1:0"
        else
          addr = "#{addr}:#{io.peeraddr[1]}"
        end

        env = { 'thread' => tl, REMOTE_ADDR => addr }

        begin
          @app.call env, client.to_io
        rescue Object => e
          STDERR.puts "! Detected exception at toplevel: #{e.message} (#{e.class})"
          STDERR.puts e.backtrace
        end

        client.close unless env['detach']
      end

      @events.fire :state, :running

      if background
        @thread = Thread.new do
          Puma.set_thread_name "server"
          handle_servers_lopez_mode
        end
        return @thread
      else
        handle_servers_lopez_mode
      end
    end