QChatGPT/pkg/utils/log.py
2024-01-18 00:52:29 +08:00

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import os
import time
import logging
import shutil
from . import context
log_file_name = "qchatgpt.log"
log_colors_config = {
'DEBUG': 'green', # cyan white
'INFO': 'white',
'WARNING': 'yellow',
'ERROR': 'red',
'CRITICAL': 'cyan',
}
def init_runtime_log_file():
"""为此次运行生成日志文件
格式: qchatgpt-yyyy-MM-dd-HH-mm-ss.log
"""
global log_file_name
# 检查logs目录是否存在
if not os.path.exists("logs"):
os.mkdir("logs")
log_file_name = "logs/qchatgpt-%s.log" % time.strftime("%Y-%m-%d-%H-%M-%S", time.localtime())
def reset_logging():
global log_file_name
import pkg.utils.context
import colorlog
if pkg.utils.context.context['logger_handler'] is not None:
logging.getLogger().removeHandler(pkg.utils.context.context['logger_handler'])
for handler in logging.getLogger().handlers:
logging.getLogger().removeHandler(handler)
config_mgr = context.get_config_manager()
logging_level = logging.INFO if config_mgr is None else config_mgr.data['logging_level']
logging.basicConfig(level=logging_level, # 设置日志输出格式
filename=log_file_name, # log日志输出的文件位置和文件名
format="[%(asctime)s.%(msecs)03d] %(pathname)s (%(lineno)d) - [%(levelname)s] :\n%(message)s",
# 日志输出的格式
# -8表示占位符让输出左对齐输出长度都为8位
datefmt="%Y-%m-%d %H:%M:%S" # 时间输出的格式
)
sh = logging.StreamHandler()
sh.setLevel(logging_level)
sh.setFormatter(colorlog.ColoredFormatter(
fmt="%(log_color)s[%(asctime)s.%(msecs)03d] %(filename)s (%(lineno)d) - [%(levelname)s] : "
"%(message)s",
datefmt="%Y-%m-%d %H:%M:%S",
log_colors=log_colors_config
))
logging.getLogger().addHandler(sh)
pkg.utils.context.context['logger_handler'] = sh
return sh