Aider MCP Server

import os import logging import time from pathlib import Path from typing import Optional, Union class Logger: """Custom logger that writes to both console and file.""" def __init__( self, name: str, log_dir: Optional[Union[str, Path]] = None, level: int = logging.INFO, ): """ Initialize the logger. Args: name: Logger name log_dir: Directory to store log files (defaults to ./logs) level: Logging level """ self.name = name self.level = level # Set up the logger self.logger = logging.getLogger(name) self.logger.setLevel(level) self.logger.propagate = False # Clear any existing handlers if self.logger.handlers: self.logger.handlers.clear() # Define a standard formatter log_formatter = logging.Formatter( '%(asctime)s [%(levelname)s] %(name)s: %(message)s', datefmt='%Y-%m-%d %H:%M:%S' ) # Add console handler with standard formatting console_handler = logging.StreamHandler() console_handler.setFormatter(log_formatter) console_handler.setLevel(level) self.logger.addHandler(console_handler) # Add file handler if log_dir is provided if log_dir is not None: # Create log directory if it doesn't exist log_dir = Path(log_dir) log_dir.mkdir(parents=True, exist_ok=True) # Use a fixed log file name log_file_name = "aider_mcp_server.log" log_file_path = log_dir / log_file_name # Set up file handler to append file_handler = logging.FileHandler(log_file_path, mode='a') # Use the same formatter as the console handler file_handler.setFormatter(log_formatter) file_handler.setLevel(level) self.logger.addHandler(file_handler) self.log_file_path = log_file_path self.logger.info(f"Logging to: {log_file_path}") def debug(self, message: str, **kwargs): """Log a debug message.""" self.logger.debug(message, **kwargs) def info(self, message: str, **kwargs): """Log an info message.""" self.logger.info(message, **kwargs) def warning(self, message: str, **kwargs): """Log a warning message.""" self.logger.warning(message, **kwargs) def error(self, message: str, **kwargs): """Log an error message.""" self.logger.error(message, **kwargs) def critical(self, message: str, **kwargs): """Log a critical message.""" self.logger.critical(message, **kwargs) def exception(self, message: str, **kwargs): """Log an exception message with traceback.""" self.logger.exception(message, **kwargs) def get_logger( name: str, log_dir: Optional[Union[str, Path]] = None, level: int = logging.INFO, ) -> Logger: """ Get a configured logger instance. Args: name: Logger name log_dir: Directory to store log files (defaults to ./logs) level: Logging level Returns: Configured Logger instance """ if log_dir is None: # Default log directory is ./logs log_dir = Path("./logs") return Logger( name=name, log_dir=log_dir, level=level, )