def __init__(self,config_parser):
# Connect to engine
database_path = get_from_config_parser(config_parser,'Database','path','database')
database_debug = get_boolean_from_config_parser(config_parser,'Database','debug',False)
dir = os.path.dirname(database_path)
if not os.path.exists(dir):
mkdir(dir)
sys.stderr.write('Connecting to database at "%s"\n' % database_path)
self._engine = create_engine('sqlite:///%s' % database_path,echo=database_debug)
# Start session
Session = sessionmaker(bind=self._engine)
self._session = Session()
# Initialize feed storage
self._feed_storage = FeedStorage(self._engine,self._session)
# Initialize item storage
self._item_storage = ItemStorage(self._engine,self._session)
# A list of subprocess.Popen processes that will be maintained
# by the Coffer object.
self._external_processes = []
# File storage (data dump)
file_storage_path = get_from_config_parser(config_parser,'FileStorage','path','datadump')
max_block_size = get_int_from_config_parser(config_parser,'FileStorage','max-block-size',
file_storage.DEFAULT_MAX_BLOCK_SIZE)
bzip2_path = get_from_config_parser(config_parser,'FileStorage','bzip2-path','/usr/bin/bzip2')
self._file_storage = FileStorage(self._external_processes,file_storage_path,
max_block_size,bzip2_path)
# Content fetcher configuration
self._fetcher = Fetcher(config_parser)
