config.py

from os import environ, path
from dotenv import load_dotenv
from datetime import timedelta

basedir = path.abspath(path.dirname(__file__))
load_dotenv(path.join(basedir, '.env'))


class Config:
    """Base config."""
    SECRET_KEY = environ.get('SECRET_KEY')
    IMAGES_PATH = path.join(basedir, 'app\static\avatar')
    MAX_CONTENT_LENGTH = 1024 * 1024
    UPLOAD_EXTENSIONS = ['.jpg', '.png', '.gif']
    JWT_ACCESS_TOKEN_EXPIRES = timedelta(days=30)
    JWT_REFRESH_TOKEN_EXPIRES = timedelta(days=30)

class ProdConfig(Config):
    FLASK_ENV = 'production'
    DEBUG = False
    TESTING = False
    DATABASE_URI = environ.get('PROD_DATABASE_URI')


class DevConfig(Config):
    FLASK_ENV = 'development'
    DEBUG = True
    TESTING = True
    DATABASE_URI = environ.get('DEV_DATABASE_URI')