def main():
args = get_arguments()
if args[0] == 'fill':
db_tool.fill_database(*args[1:] + (SCHEMA_VERSION,))
elif args[0] == 'stat':
connector = SQLiteConnector()
connector.create_connection(args[2])
update_db.start_update(connector, SCHEMA_VERSION)
StatClass = tool_config.get_stat_by_preset(args[1])
if StatClass is None:
print('No such statistics')
die(tool_config.get_presets_info())
stat = StatClass(connector, args[4], args[5])
stat.save_to_file(args[3])
connector.close_connection()
def get_arguments():
args = parse_args()
config_name = args['cfg'] or 'config.ini'
action = args['action']
if action not in ['stat', 'fill']:
die('Invalid action')
try:
config = toollib.read_config(config_name)
toollib.init_logging(config)
config['global'] # ensure that this section exists
except Exception:
die('Unable to parse config file')
if config is None:
die('Unable to parse config file')
config = dict(config)
database_name = args['database'] or config['global'].get('database') or die('Database not found')
database_name = os.path.expanduser(database_name)
if action == 'stat':
if args['console']:
outfile = None
elif args['output']:
outfile = args['output']
elif config['global'].get('output'):
outfile = config['global']['output']
else:
outfile = None
else:
outfile = None
if outfile:
outfile = os.path.expanduser(outfile)
filters = {}
if args['problem']:
if args['problem'].count(':') != 1:
die('Problem filter should be specified as CONTEST:PROBLEM. You can also write CONTEST: or :PROBLEM.')
cf, pf = args['problem'].split(':')
if cf:
filters['contest'] = cf.rjust(6, '0')
if pf:
if pf.isdigit():
filters['problem'] = pf
elif pf.isalpha():
# a = 1, z = 26, aa = 27 and so on
val = 0
for i in pf.upper():
val *= 26
val += ord(i) - ord('A') + 1
filters['problem'] = str(val)
if args['scoring']:
filters['scoring'] = args['scoring'].upper()
elif config.get('stat', {}).get('scoring'):
filters['scoring'] = config['stat']['scoring'].upper()
if 'scoring' in filters and filters['scoring'] == 'ALL':
del filters['scoring']
extra = {}
extra['min_submits'] = 0
if config.get('submits_by_signature', {}).get('min_submits') is not None:
extra['min_submits'] = int(config['submits_by_signature']['min_submits'])
if args['lang_sharding']:
extra['lang_sharding'] = True
if args['min_submits']:
extra['min_submits'] = int(args['min_submits'])
if args['pretty_json']:
extra['pretty_json'] = True
if args['tree_json']:
extra['tree_json'] = args['tree_json']
if args['clean']:
extra['clean'] = True
if args['hashes_only']:
extra['hashes_only'] = True
if args['no_hashes']:
extra['no_hashes'] = True
if args['update']:
extra['update'] = True
if args['contests_names']:
extra['contests_names'] = True
extra['start_from'] = args['start_from']
if action == 'stat':
preset = args['preset'] or die(tool_config.get_presets_info())
return 'stat', preset, database_name, outfile, filters, extra
else:
if 'fill' not in config:
die('Database config not found')
base_dir = config['fill'].get('base_dir') or die('Base directory not specified')
origin = config['fill'].get('origin') or die('Origin not specified')
contests_info_dir = config['fill'].get('contests_info_dir')
try:
mysql_config = {
'user': config['fill']['mysql_user'],
'password': config['fill']['mysql_password'],
'host': config['fill']['mysql_host'],
'port': config['fill']['mysql_port'],
'database': config['fill']['mysql_db_name']
}
except KeyError:
die('Unable to parse MySQL config')
return 'fill', database_name, base_dir, contests_info_dir, mysql_config, origin, extra
