#!/usr/bin/env python3
# -*- coding: utf-8 -*-
+"""Sima
+"""
+
+import logging
+import sys
+
+from os.path import isfile
+##
+
+from sima import core
+from sima.plugins.crop import Crop
+from sima.plugins.addhist import History
+from sima.lib.logger import set_logger
+from sima.lib.simadb import SimaDB
+from sima.utils.config import ConfMan
+from sima.utils.startopt import StartOpt
+from sima.utils.utils import exception_log
+##
+
def main():
- from sima import core
- from sima.plugins.crop import Crop
- m = core.Sima()
- m.register_plugin(Crop)
+ """Entry point, deal w/ CLI and starts application
+ """
+ info = dict({'version': core.__version__,})
+ # StartOpt gathers options from command line call (in StartOpt().options)
+ sopt = StartOpt(info)
+ # set logger
+ verbosity = sopt.options.get('verbosity', 'warning')
+ cli_loglevel = getattr(logging, verbosity.upper())
+ set_logger(level=verbosity)
+ logger = logging.getLogger('sima')
+ logger.setLevel(cli_loglevel)
+ # loads configuration
+ conf_manager = ConfMan(logger, sopt.options)
+ config = conf_manager.config
+ logger.setLevel(getattr(logging,
+ config.get('log', 'verbosity').upper())) # pylint: disable=E1103
+
+ logger.debug('Command line say: {0}'.format(sopt.options))
+
+ # Create Database
+ if (sopt.options.get('create_db', None)
+ or not isfile(conf_manager.db_file)):
+ logger.info('Creating database in "{}"'.format(conf_manager.db_file))
+ open(conf_manager.db_file, 'a').close()
+ SimaDB(db_path=conf_manager.db_file).create_db()
+ if sopt.options.get('create_db', None):
+ logger.info('Done, bye...')
+ sys.exit(0)
+
+ logger.info('Starting...')
+ sima = core.Sima(config, conf_manager.db_file)
+ sima.register_plugin(Crop)
+ sima.register_plugin(History)
try:
- m.run()
+ sima.run()
except KeyboardInterrupt:
- m.shutdown()
+ logger.info('Caught KeyboardInterrupt, stopping')
+ sima.shutdown()
# Script starts here
if __name__ == '__main__':
- main()
+ # pylint: disable=broad-except
+ try:
+ main()
+ except Exception:
+ exception_log()
# VIM MODLINE