Merge pull request #402 from retropc/reqs

[irc/quakenet/qwebirc.git] / qwebirc / engines / staticengine.py

from twisted.web import resource, server, static, error
import qwebirc.util as util
import pprint
from adminengine import AdminEngineAction
try:
  from twisted.web.server import GzipEncoderFactory
  GZIP_ENCODER = GzipEncoderFactory()
except ImportError:
  GZIP_ENCODER = None

# TODO, cache gzip stuff
cache = {}
def clear_cache():
  global cache
  cache = {}

class StaticEngine(static.File):
  isLeaf = False
  hit = util.HitCounter()
  
  def __init__(self, *args, **kwargs):
    static.File.__init__(self, *args, **kwargs)

  def render(self, request):
    self.hit(request)
# temporarily disabled -- seems to eat big pages
#    if GZIP_ENCODER:
#      request._encoder = GZIP_ENCODER.encoderForRequest(request) # HACK
    return static.File.render(self, request)
    
  @property
  def adminEngine(self):
    return {
      #"GZip cache": [
        #("Contents: %s" % pprint.pformat(list(cache.keys())),)# AdminEngineAction("clear", d))
      #],
      "Hits": [
        (self.hit,),
      ]
    }

  def directoryListing(self):
    return error.ForbiddenResource()