jlproxy.rb

class Jlproxy

  def initialize(app)
    @app = app
  end

  def call(env)
    s = StringIO.new
    $> = s
    PP::pp env;
    $> = STDOUT;
    s.rewind

    input = env['rack.input'].read
    env['rack.input'].rewind

    puts "\n\njlproxy_start\n\n#{s.read}\n\n#{input}\n\njlproxy_end\n\n"

    result = @app.call(env)

    #NOT RIGHT: puts "\n\nresult:\n\n" + result[2].readlines.join("\n") + "\n\n"
    
    result
  end

end