class Apipie::FileHandler

Public Class Methods

new(root) click to toggle source
# File lib/apipie/static_dispatcher.rb, line 4
def initialize(root)
  @root          = root.chomp('/')
  @compiled_root = /^#{Regexp.escape(root)}/
  @file_server   = ::Rack::File.new(@root)
end

Public Instance Methods

cache_extension() click to toggle source
# File lib/apipie/static_dispatcher.rb, line 38
def cache_extension
  if ::ActionController::Base.respond_to?(:default_static_extension)
    ::ActionController::Base.default_static_extension
  else
    ::ActionController::Base.page_cache_extension
  end

end
call(env) click to toggle source
# File lib/apipie/static_dispatcher.rb, line 27
def call(env)
  @file_server.call(env)
end
ext() click to toggle source
# File lib/apipie/static_dispatcher.rb, line 31
def ext
  @ext ||= begin
    ext = cache_extension
    "{,#{ext},/index#{ext}}"
  end
end
match?(path) click to toggle source
# File lib/apipie/static_dispatcher.rb, line 10
def match?(path)
  # Replace all null bytes
  path = ::Rack::Utils.unescape(path || '')
                      .encode(Encoding::UTF_8, invalid: :replace, replace: '')
                      .gsub(/\x0/, '')

  full_path = path.empty? ? @root : File.join(@root, path)
  paths = "#{full_path}#{ext}"

  matches = Dir[paths]
  match = matches.detect { |m| File.file?(m) }
  if match
    match.sub!(@compiled_root, '')
    match
  end
end