"""
Authentication service configuration
"""

import os
from pydantic import BaseSettings

class Settings(BaseSettings):
    """Application settings"""
    
    # Basic settings
    APP_NAME: str = "Authentication Service"
    VERSION: str = "1.0.0"
    DEBUG: bool = os.getenv("DEBUG", "False").lower() == "true"
    LOG_LEVEL: str = os.getenv("LOG_LEVEL", "INFO")
    
    # Database settings
    DATABASE_URL: str = os.getenv("DATABASE_URL", "postgresql+asyncpg://auth_user:auth_pass123@auth-db:5432/auth_db")
    
    # Redis settings
    REDIS_URL: str = os.getenv("REDIS_URL", "redis://redis:6379/0")
    
    # JWT settings
    JWT_SECRET_KEY: str = os.getenv("JWT_SECRET_KEY", "your-super-secret-jwt-key")
    JWT_ALGORITHM: str = os.getenv("JWT_ALGORITHM", "HS256")
    JWT_ACCESS_TOKEN_EXPIRE_MINUTES: int = int(os.getenv("JWT_ACCESS_TOKEN_EXPIRE_MINUTES", "30"))
    JWT_REFRESH_TOKEN_EXPIRE_DAYS: int = int(os.getenv("JWT_REFRESH_TOKEN_EXPIRE_DAYS", "7"))
    
    # Password settings
    PASSWORD_MIN_LENGTH: int = 8
    PASSWORD_REQUIRE_UPPERCASE: bool = True
    PASSWORD_REQUIRE_LOWERCASE: bool = True
    PASSWORD_REQUIRE_NUMBERS: bool = True
    PASSWORD_REQUIRE_SYMBOLS: bool = False
    
    # Security settings
    BCRYPT_ROUNDS: int = 12
    MAX_LOGIN_ATTEMPTS: int = 5
    LOCKOUT_DURATION_MINUTES: int = 30
    
    # RabbitMQ settings
    RABBITMQ_URL: str = os.getenv("RABBITMQ_URL", "amqp://bakery:forecast123@rabbitmq:5672/")
    
    class Config:
        env_file = ".env"

settings = Settings()