Contents

#!/usr/bin/env ruby
$:<< '../lib' << 'lib'

require 'goliath'
require 'yajl'

class AsyncUpload < Goliath::API

  # reload code on every request in dev environment
  use ::Rack::Reloader, 0 if Goliath.dev?

  use Goliath::Rack::Params             # parse & merge query and body parameters
  use Goliath::Rack::DefaultMimeType    # cleanup accepted media types
  use Goliath::Rack::Formatters::JSON   # JSON output formatter
  use Goliath::Rack::Render             # auto-negotiate response format

  def on_headers(env, headers)
    env.logger.info 'received headers: ' + headers.inspect
    env['async-headers'] = headers
  end

  def on_body(env, data)
    env.logger.info 'received data: ' + data
    (env['async-body'] ||= '') << data
  end

  def on_close(env)
    env.logger.info 'closing connection'
  end

  def response(env)
    [200, {}, {body: env['async-body'], head: env['async-headers']}]
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
goliath-0.9.0	examples/async_upload.rb