config.py•2.54 kB
"""Configuration management for MCP Development Server."""
import os
import json
from typing import Dict, Any, Optional
from pathlib import Path
class Config:
"""Configuration manager."""
def __init__(self):
"""Initialize configuration."""
self.config_dir = self._get_config_dir()
self.config_file = self.config_dir / "config.json"
self.config: Dict[str, Any] = self._load_config()
def _get_config_dir(self) -> Path:
"""Get configuration directory path."""
if os.name == "nt": # Windows
config_dir = Path(os.getenv("APPDATA")) / "Claude"
else: # macOS/Linux
config_dir = Path.home() / ".config" / "claude"
config_dir.mkdir(parents=True, exist_ok=True)
return config_dir
def _load_config(self) -> Dict[str, Any]:
"""Load configuration from file."""
if self.config_file.exists():
try:
with open(self.config_file, "r") as f:
return json.load(f)
except Exception as e:
print(f"Error loading config: {e}")
return self._get_default_config()
else:
config = self._get_default_config()
self._save_config(config)
return config
def _save_config(self, config: Dict[str, Any]):
"""Save configuration to file."""
try:
with open(self.config_file, "w") as f:
json.dump(config, f, indent=2)
except Exception as e:
print(f"Error saving config: {e}")
def _get_default_config(self) -> Dict[str, Any]:
"""Get default configuration."""
return {
"projectsDir": str(Path.home() / "Projects"),
"templatesDir": str(self.config_dir / "templates"),
"environments": {
"default": {
"type": "docker",
"image": "python:3.12-slim"
}
}
}
def get(self, key: str, default: Any = None) -> Any:
"""Get configuration value."""
return self.config.get(key, default)
def set(self, key: str, value: Any):
"""Set configuration value."""
self.config[key] = value
self._save_config(self.config)
def update(self, updates: Dict[str, Any]):
"""Update multiple configuration values."""
self.config.update(updates)
self._save_config(self.config)