import os
import secrets
import sqlite3

class Config:
    SECRET_KEY = os.environ.get('SECRET_KEY') or secrets.token_hex(16)
    DATABASE_URI = os.environ.get('DATABASE_URI') or 'sqlite:///pt_manager.db'
    NEXUSPHP_SITE_URL = os.environ.get('NEXUSPHP_SITE_URL') or 'https://www.ptskit.org'
    ADMIN_USERNAME = os.environ.get('ADMIN_USERNAME') or 'admin'
    
    @staticmethod
    def init_app(app):
        pass

class DevelopmentConfig(Config):
    DEBUG = True

class ProductionConfig(Config):
    DEBUG = False

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