def parse_allowed(self):
if self.parse_pending:
return
self.parse_pending = True
df = ThreadedDeferred(wrap_task(self.rawserver.external_add_task),
self._parse_allowed, daemon=True)
def eb(etup):
self.parse_pending = False
self._print_exc("parse_dir: ", etup)
df.addCallbacks(self._parse_allowed_finished, eb)
def save_dfile(self):
if self.save_pending:
return
self.save_pending = True
# if this is taking all the time, threading it won't help anyway because
# of the GIL
#state = bencode(self.state)
state = cPickle.dumps(self.state) # pickle handles Unicode.
df = ThreadedDeferred(wrap_task(self.rawserver.external_add_task),
self._save_dfile, state)
def cb(r):
self.save_pending = False
if NOISY:
self._print_event( "save_dfile: Completed" )
def eb(etup):
self.save_pending = False
self._print_exc( "save_dfile: ", etup )
df.addCallbacks(cb, eb)
