import uwsgi
from uwsgidecorators import timer
from django.utils import autoreload

@timer(3)
def change_code_gracefully_reload(sig):
    if autoreload.code_changed()
        uwsgi.reload()
        

# about logging refer to : https://docs.djangoproject.com/en/1.9/topics/logging/
LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'formatters': {
        'verbose': {
            'format': "[%(levelname)s] [%(asctime)s] [%(name)s:%(lineno)s] %(message)s",
            'datefmt': "%d/%b/%Y %H:%M:%S"
        },
        'simple': {
            'format': "[%(levelname)s] [%(asctime)s] %(message)s",
            'datefmt': "%d/%b/%Y %H:%M:%S"
        },
    },
    'handlers': {
        'debug': {
            'level': 'DEBUG',
            'class': 'logging.FileHandler',
            'filename': 'log/django/debug.log',
            'formatter': 'verbose'
        },
        'info': {
            'level': 'INFO',
            'class': 'logging.handlers.TimedRotatingFileHandler',
            'filename': 'log/game/info.log',
            'formatter': 'simple',
            # 每天备份一次，备份20天内的日志
            'when': "D",
            'interval': 1,
            "backupCount": 20,
            "encoding": "utf8"
        },
        'error': {
            'level': 'ERROR',
            'class': 'logging.handlers.TimedRotatingFileHandler',
            'filename': 'log/game/error.log',
            'formatter': 'verbose',
            'when': "D",
            'interval': 1,
            "backupCount": 20,
            "encoding": "utf8"
        },
    },
    'loggers': {
        'django': {
            'handlers': ['debug'],
            'propagate': True,
            'level': 'DEBUG',
        },
        'game': {
            'handlers': ['info', 'error'],
            'level': 'INFO',
        },
    }
}