def error(msg: str) -> None:
if jh.app_mode() not in LOGGERS:
_init_main_logger()
# error logs should be logged as info logs as well
info(msg)
msg = str(msg)
from jesse.store import store
log_id = jh.generate_unique_id()
log_dict = {
'id': log_id,
'timestamp': jh.now_to_timestamp(),
'message': msg
}
if jh.is_live() and jh.get_config('env.notifications.events.errors', True):
# notify_urgently(f"ERROR at \"{jh.get_config('env.identifier')}\" account:\n{msg}")
notify_urgently(f"ERROR:\n{msg}")
notify(f'ERROR:\n{msg}')
if (jh.is_backtesting() and jh.is_debugging()) or jh.is_collecting_data() or jh.is_live():
sync_publish('error_log', log_dict)
store.logs.errors.append(log_dict)
if jh.is_live() or jh.is_optimizing():
msg = f"[ERROR | {jh.timestamp_to_time(jh.now_to_timestamp())[:19]}] {msg}"
logger = LOGGERS[jh.app_mode()]
logger.error(msg)
if jh.is_live():
from jesse.models.utils import store_log_into_db
store_log_into_db(log_dict, 'error')
def info(msg: str, send_notification=False) -> None:
if jh.app_mode() not in LOGGERS:
_init_main_logger()
msg = str(msg)
from jesse.store import store
log_id = jh.generate_unique_id()
log_dict = {
'id': log_id,
'timestamp': jh.now_to_timestamp(),
'message': msg
}
store.logs.info.append(log_dict)
if jh.is_collecting_data() or jh.is_live():
sync_publish('info_log', log_dict)
if jh.is_live() or (jh.is_backtesting() and jh.is_debugging()):
msg = f"[INFO | {jh.timestamp_to_time(jh.now_to_timestamp())[:19]}] {msg}"
logger = LOGGERS[jh.app_mode()]
logger.info(msg)
if jh.is_live():
from jesse.models.utils import store_log_into_db
store_log_into_db(log_dict, 'info')
if send_notification:
notify(msg)
def _init_main_logger():
session_id = jh.get_session_id()
jh.make_directory('storage/logs/live-mode')
jh.make_directory('storage/logs/backtest-mode')
jh.make_directory('storage/logs/optimize-mode')
jh.make_directory('storage/logs/collect-mode')
if jh.is_live():
filename = f'storage/logs/live-mode/{session_id}.txt'
elif jh.is_collecting_data():
filename = f'storage/logs/collect-mode/{session_id}.txt'
elif jh.is_optimizing():
filename = f'storage/logs/optimize-mode/{session_id}.txt'
elif jh.is_backtesting():
filename = f'storage/logs/backtest-mode/{session_id}.txt'
else:
filename = 'storage/logs/etc.txt'
new_logger = logging.getLogger(jh.app_mode())
new_logger.setLevel(logging.INFO)
new_logger.addHandler(logging.FileHandler(filename, mode='w'))
LOGGERS[jh.app_mode()] = new_logger
def test_app_mode():
assert jh.app_mode() == 'backtest'
