144 lines
4.6 KiB
Python
144 lines
4.6 KiB
Python
"""
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Core Configuration - ServiceManagerWeb
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Configuración centralizada usando Pydantic Settings v2
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"""
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from functools import lru_cache
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from typing import List, Optional
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from pydantic_settings import BaseSettings
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from pydantic import field_validator, Field
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import os
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class Settings(BaseSettings):
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"""Configuración de la aplicación."""
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model_config = {
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"env_file": ".env",
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"env_file_encoding": "utf-8",
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"case_sensitive": False
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}
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# ===================================
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# GENERAL
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# ===================================
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ENVIRONMENT: str = Field(default="development")
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TESTING: bool = Field(default=False)
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DEBUG: bool = Field(default=False)
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SECRET_KEY: str = Field(...)
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API_VERSION: str = Field(default="v1")
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APP_VERSION: str = Field(default="1.9.0")
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# ===================================
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# DATABASE
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# ===================================
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DATABASE_URL: str = Field(...)
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# ===================================
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# REDIS
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# ===================================
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REDIS_URL: str = Field(...)
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# ===================================
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# JWT AUTHENTICATION
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# ===================================
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JWT_SECRET_KEY: str = Field(...)
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JWT_ALGORITHM: str = Field(default="HS256")
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ACCESS_TOKEN_EXPIRE_MINUTES: int = Field(default=60)
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REFRESH_TOKEN_EXPIRE_DAYS: int = Field(default=7)
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# ===================================
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# CORS
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# ===================================
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CORS_ORIGINS: str = Field(
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default="http://localhost:3000,http://localhost:3001"
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)
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# ===================================
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# EMAIL
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# ===================================
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SMTP_HOST: str = Field(default="localhost")
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SMTP_PORT: int = Field(default=587)
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SMTP_USER: Optional[str] = Field(default=None)
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SMTP_PASSWORD: Optional[str] = Field(default=None)
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SMTP_USE_TLS: bool = Field(default=True)
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SMTP_USE_SSL: bool = Field(default=False)
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DEFAULT_FROM_EMAIL: str = Field(default="noreply@servicemanager.local")
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DEFAULT_FROM_NAME: str = Field(default="ServiceManager")
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# ===================================
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# FILE UPLOADS
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# ===================================
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MAX_UPLOAD_SIZE_MB: int = Field(default=10)
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ALLOWED_FILE_EXTENSIONS_STR: str = Field(
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default="pdf,jpg,jpeg,png,doc,docx,xls,xlsx,txt",
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alias="ALLOWED_FILE_EXTENSIONS"
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)
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UPLOAD_PATH: str = Field(default="/app/uploads")
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@property
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def ALLOWED_FILE_EXTENSIONS(self) -> List[str]:
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"""Parse the comma-separated file extensions."""
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return [ext.strip().lower() for ext in self.ALLOWED_FILE_EXTENSIONS_STR.split(",")]
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# ===================================
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# SECURITY
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# ===================================
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RATE_LIMIT_ENABLED: bool = Field(default=True)
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LOGIN_RATE_LIMIT_WINDOW_SECONDS: int = Field(default=300)
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LOGIN_RATE_LIMIT_IP_MAX_ATTEMPTS: int = Field(default=30)
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LOGIN_RATE_LIMIT_ID_MAX_ATTEMPTS: int = Field(default=10)
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PASSWORD_MIN_LENGTH: int = Field(default=8)
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# Argon2 settings
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ARGON2_TIME_COST: int = Field(default=3)
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ARGON2_MEMORY_COST: int = Field(default=65536)
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ARGON2_PARALLELISM: int = Field(default=4)
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# ===================================
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# LOGGING
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# ===================================
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LOG_LEVEL: str = Field(default="INFO")
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LOG_FORMAT: str = Field(default="json")
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LOG_FILE: Optional[str] = Field(default=None)
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# ===================================
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# FRONTEND URLS
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# ===================================
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CLIENT_FRONTEND_URL: str = Field(default="http://localhost:3000")
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INTERNAL_FRONTEND_URL: str = Field(default="http://localhost:3001")
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# ===================================
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# HEALTH CHECKS
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# ===================================
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HEALTH_CHECK_TIMEOUT: int = Field(default=30)
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# ===================================
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# CELERY
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# ===================================
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CELERY_BROKER_URL: str = Field(...)
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CELERY_RESULT_BACKEND: str = Field(...)
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def is_production(self) -> bool:
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"""Check if environment is production."""
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return self.ENVIRONMENT.lower() == "production"
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def is_development(self) -> bool:
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"""Check if environment is development."""
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return self.ENVIRONMENT.lower() == "development"
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def is_testing(self) -> bool:
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"""Check if environment is testing."""
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return self.ENVIRONMENT.lower() == "testing"
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@lru_cache()
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def get_settings() -> Settings:
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"""
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Get cached settings instance.
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Using lru_cache to create a singleton pattern for settings.
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"""
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return Settings() |