git.maemo.org Git - watersofshiloah/blob - src/index.py

   1 import logging
   2
   3 from util import go_utils
   4 import backend
   5
   6
   7 _moduleLogger = logging.getLogger(__name__)
   8
   9
  10 class AudioIndex(object):
  11
  12         def __init__(self):
  13                 self._backend = backend.Backend()
  14                 self._indexing = go_utils.AsyncPool()
  15
  16         def start(self):
  17                 self._indexing.start()
  18
  19         def stop(self):
  20                 self._indexing.stop()
  21
  22         def download(self, func, on_success, on_error, *args, **kwds):
  23                 self._indexing.clear_tasks()
  24                 self._indexing.add_task(
  25                         getattr(self._backend, func),
  26                         args,
  27                         kwds,
  28                         on_success,
  29                         on_error,
  30                 )