release: Elysia ToDo v1.0.0

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Made-with: Cursor

api/app/utils/logger.py

@@ -0,0 +1,48 @@
+import logging
+import os
+from datetime import datetime
+from logging.handlers import TimedRotatingFileHandler
+
+from app.config import LOG_LEVEL, LOG_DIR
+
+# 确保日志目录存在
+os.makedirs(LOG_DIR, exist_ok=True)
+
+
+def setup_logger(name: str) -> logging.Logger:
+    """设置日志记录器"""
+    logger = logging.getLogger(name)
+    logger.setLevel(getattr(logging, LOG_LEVEL))
+
+    # 避免重复添加处理器
+    if logger.handlers:
+        return logger
+
+    # 日志格式
+    formatter = logging.Formatter(
+        "[%(asctime)s] [%(levelname)s] [%(name)s] %(message)s",
+        datefmt="%Y-%m-%d %H:%M:%S"
+    )
+
+    # 控制台处理器
+    console_handler = logging.StreamHandler()
+    console_handler.setFormatter(formatter)
+    logger.addHandler(console_handler)
+
+    # 文件处理器（按日期分割）
+    log_file = os.path.join(LOG_DIR, "app.log")
+    file_handler = TimedRotatingFileHandler(
+        log_file,
+        when="midnight",
+        interval=1,
+        backupCount=30,
+        encoding="utf-8"
+    )
+    file_handler.setFormatter(formatter)
+    logger.addHandler(file_handler)
+
+    return logger
+
+
+# 创建日志记录器
+logger = setup_logger("app")