MCP Video Digest

import os from typing import Optional from pathlib import Path from dotenv import load_dotenv class Settings: """Application settings""" def __init__(self): # Get the project root directory self.root_dir = Path(__file__).parent.parent.absolute() # Load environment variables env_path = self.root_dir / '.env' if env_path.exists(): load_dotenv(env_path) print(f"Environment variables loaded: {env_path}") else: print(f"Warning: Environment variables file not found: {env_path}") # API Keys self.speechmatics_api_key: Optional[str] = os.getenv("SPEECHMATICS_API_KEY") self.gladia_api_key: Optional[str] = os.getenv("GLADIA_API_KEY") self.assemblyai_api_key: Optional[str] = os.getenv("ASSEMBLYAI_API_KEY") self.deepgram_api_key: Optional[str] = os.getenv("DEEPGRAM_API_KEY") # Temporary file configuration self.temp_dir: str = str(self.root_dir / "temp") self.cleanup_temp: bool = True def ensure_temp_dir(self): """Ensure the temporary directory exists""" if not os.path.exists(self.temp_dir): os.makedirs(self.temp_dir) print(f"Temporary directory created: {self.temp_dir}") def has_valid_service(self) -> bool: """Check if there is a valid transcription service""" return any([ self.speechmatics_api_key, self.gladia_api_key, self.assemblyai_api_key, self.deepgram_api_key ]) # Create a global configuration instance settings = Settings()