request streaming

config.ru

# runs only on jruby
#
# Usage:
# gem install kirk
# kirk -c Kirkfile

app = lambda do |env|
  response_body = []
  body = env["rack.input"]

  while chunk = body.read(4)
    p "Received chunk: #{chunk}"
    response_body << chunk
  end

  [200, {}, response_body]
end

run app

Kirkfile

log :level => :all

rack "config.ru" do
  listen 3030

  # Set the file that controls the redeploys. This is relative to
  # the applications root (the directory that the rackup file lives
  # in). Touch this file to redepoy the application.
  watch "config.ru"
end