修复
This commit is contained in:
+23
-13
@@ -1,33 +1,43 @@
|
||||
"""
|
||||
日志工具类
|
||||
使用 loguru 提供增强的日志功能,支持按天分割、自动清理过期日志
|
||||
主进程使用 loguru,QGIS 子进程(无 loguru)回退到标准 logging。
|
||||
"""
|
||||
import sys
|
||||
from pathlib import Path
|
||||
from loguru import logger
|
||||
|
||||
try:
|
||||
from loguru import logger
|
||||
_HAS_LOGURU = True
|
||||
except ImportError:
|
||||
_HAS_LOGURU = False
|
||||
import logging
|
||||
|
||||
|
||||
class LoggerManager:
|
||||
"""日志管理器 - 基于 loguru"""
|
||||
"""日志管理器"""
|
||||
|
||||
_configured = False
|
||||
|
||||
@classmethod
|
||||
def get_logger(cls, name: str = "algorithm", log_dir: str = "logs"):
|
||||
"""
|
||||
获取日志记录器(loguru 不需要传统意义上的 logger 实例)
|
||||
|
||||
Args:
|
||||
name: 日志名称(用于文件命名)
|
||||
log_dir: 日志目录
|
||||
|
||||
Returns:
|
||||
loguru.logger 实例
|
||||
"""
|
||||
if not _HAS_LOGURU:
|
||||
return cls._get_stdlib_logger(name)
|
||||
if not cls._configured:
|
||||
cls._configure_loguru(name, log_dir)
|
||||
return logger
|
||||
|
||||
@classmethod
|
||||
def _get_stdlib_logger(cls, name: str):
|
||||
lg = logging.getLogger(name)
|
||||
if not lg.handlers:
|
||||
lg.setLevel(logging.INFO)
|
||||
h = logging.StreamHandler(sys.stderr)
|
||||
h.setFormatter(logging.Formatter(
|
||||
"%(asctime)s [%(threadName)s] %(levelname)-5s %(name)s - %(message)s"
|
||||
))
|
||||
lg.addHandler(h)
|
||||
return lg
|
||||
|
||||
@classmethod
|
||||
def _configure_loguru(cls, name: str, log_dir: str):
|
||||
"""
|
||||
|
||||
Reference in New Issue
Block a user