# -*- encoding: binary -*-
require 'uri'
require 'rack'
require 'thread'
require 'sequel'
require 'http_spew'
require 'rpatricia'

# The Regurgitator main module, serving as a namespace for all
# modules and classes.
#
# All modules meant for use in applications are autoload-ed,
# so just "require 'regurgitator'" in your code.
module Regurgitator

  # This HTTP header is read to determine a location to reproxy to.
  # Add this header in your nginx config.
  REPROXY_KEY = 'HTTP_X_REPROXY_PATH'

  autoload :ServerSettings, 'regurgitator/server_settings'
  autoload :Domain, 'regurgitator/domain'
  autoload :Device, 'regurgitator/device'
  autoload :FileInfo, 'regurgitator/file_info'
  autoload :Endpoint, 'regurgitator/endpoint'
  autoload :FileRequest, 'regurgitator/file_request'
  autoload :Local, 'regurgitator/local'
  autoload :LocalFile, 'regurgitator/local_file'

  # Rack middlewares/apps
  autoload :DomainPath, 'regurgitator/domain_path'
  autoload :DomainHost, 'regurgitator/domain_host'
  autoload :OneDomain, 'regurgitator/one_domain'

  # used to wrap up all Regurgitator-specific extensions
  class Error < StandardError; end

  # raised when there are no readable devices
  class NoDevices < Error; end

  # raised by FileRequest when the HTTP status code
  # is outside of (200-299, 304)
  class BadResponse < Error; end
end