config.py

"""This module stores application configuration settings."""
import os
from datetime import timedelta

from dotenv import load_dotenv

basedir = os.path.abspath(os.path.dirname(__file__))

env_file = os.path.join(basedir, '.env')
load_dotenv(env_file)


class Config:
    """Class contains general application configuration settings.
    """
    SECRET_KEY = os.environ.get("SECRET_KEY_CAR") or 'sjk897JH7KH65#(@&'
    TESTING = False
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    REMEMBER_COOKIE_DURATION = timedelta(minutes=10)
    PERMANENT_SESSION_LIFETIME = timedelta(minutes=60)
    CAR_ADMIN = os.environ.get('CAR_ADMIN') or 'mail@mail.com'
    POSTS_PER_PAGE = 10
    JWT_EXPIRED_MINUTES = 10

    @staticmethod
    def init_app(app):
        """Allows the application to customize its own configuration.

        :param app: Flask application.
        :type: class 'flask.app.Flask
        """
        pass


class DevelopmentConfig(Config):
    """Class contains development configuration settings."""
    DEBUG = True
    SQLALCHEMY_DATABASE_URI = os.environ.get('DEV_DATABASE_URL') or 'sqlite:///' + os.path.join(basedir, 'db.sqlite')


class TestingConfig(Config):
    """Class contains test unit tests."""
    TESTING = True
    SQLALCHEMY_DATABASE_URI = os.environ.get('TEST_DATABASE_URL') or 'sqlite://'
    WTF_CSRF_ENABLED = False


class ProductionConfig(Config):
    """Class contains production configuration settings."""
    SQLALCHEMY_DATABASE_URI = os.environ.get('DATABASE_URL') or 'sqlite:///'


config = {
    'development': DevelopmentConfig,
    'production': ProductionConfig,
    'testing': TestingConfig,
    'default': DevelopmentConfig
}