def __init__(self, path, database_file):
self.path = path
# parse config file(s)
config_filename = cherrypy.config[CONFIG_KEY]
if not os.path.exists(config_filename):
raise IOError(errno.ENOENT,
"Config file '%s' not found" % config_filename)
if cherrypy.config.has_key(CONFIG_DEFAULTS_KEY):
defaults_filename = cherrypy.config[CONFIG_DEFAULTS_KEY]
# if defaults file doesn't exist, then don't use it
if not os.path.exists(defaults_filename):
sys.stderr.write("Warning: configured defaults file "
" '%s' doesn't exist\n" % defaults_filename)
defaults_filename = None
else:
defaults_filename = None
self._config = ConfigParser(config_filename, defaults_filename)
# initialise the schedule manager
schedule_filename = cherrypy.config[SCHEDULE_KEY]
self._schedule = ScheduleParser(config_filename, schedule_filename)
# initialise storage
self._storage = BowerbirdStorage(database_file, self._config,
self._schedule)
def main():
# parse commandline options
parser = OptionParser()
parser.add_option('-b',
'--base_directory',
dest='base_directory',
help='base directory',
default=BASE_DIRECTORY)
parser.add_option('-c',
'--config',
dest='config',
help='configuration_file')
parser.add_option('-d',
'--database-file',
dest='database',
help='database file')
parser.add_option('-s',
'--schedule-file',
dest='schedule',
help='schedule file')
parser.add_option('-f',
'--force-rescan',
action='store_true',
dest='force_rescan',
help='force reconstruction of recordings',
default=False)
parser.add_option('-v',
'--verbose',
action='store_true',
dest='verbose',
help='add commentary to the process',
default=False)
(options, args) = parser.parse_args()
if not options.config:
options.config = os.path.join(options.base_directory, DEFAULT_CONFIG)
if not options.database:
options.database = os.path.join(options.base_directory,
DEFAULT_DATABASE)
if not options.schedule:
options.schedule = os.path.join(options.base_directory,
DEFAULT_SCHEDULE)
if not os.path.exists(options.config):
print >> sys.stderr, "fatal error: config file '%s' does not exist" % options.config
sys.exit(1)
config = ConfigParser(options.config)
schedule = ScheduleParser(options.config, options.schedule)
storage = BowerbirdStorage(options.database, config, schedule)
# if requested, clear all recordings so they are re-constructed
if options.force_rescan:
storage.clearRecordingFiles()
storage.clearRecordings()
# call the update method
storage.updateRecordingsFromFiles(options.force_rescan, options.verbose)
