config.py

import os


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


class Config:

    DEBUG = False
    DEVELOPMENT = False

    SECRET_KEY = os.environ.get("SECRET_KEY", os.urandom(24))
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    SQLALCHEMY_ECHO = False
    SLOW_DB_QUERY_TIME = 0.5

    @staticmethod
    def init_app(app):
        pass


class DevelopmentConfig(Config):
    DEBUG = True
    DEVELOPMENT = True
    SQLALCHEMY_DATABASE_URI = os.environ.get(
        "DATABASE_URL"
    ) or "sqlite:///" + os.path.join(BASE_DIR, "dev.sqlite3")


class ProductionConfig(Config):
    SQLALCHEMY_DATABASE_URI = os.environ.get(
        "DATABASE_URL"
    ) or "sqlite:///" + os.path.join(BASE_DIR, "prod.sqlite3")

    @classmethod
    def init_app(cls, app):
        Config.init_app(app)


config = {
    "prod": ProductionConfig,
    "dev": DevelopmentConfig,
}