text: import time
  
  def main(request, response):
      delay = float(request.GET.first(b"ms", 500)) / 1E3
      count = int(request.GET.first(b"count", 50))
      # Read request body
      request.body
      time.sleep(delay)
      if not b"notype" in request.GET:
          response.headers.set(b"Content-type", b"text/plain")
      response.write_status_headers()
      time.sleep(delay)
      for i in range(count):
          response.writer.write_content(b"TEST_TRICKLE\n")
          time.sleep(delay)
  