Yunzai/plugins/ws-plugin/model/db/base.js

import { dirname, resolve } from 'path';
import { fileURLToPath } from 'url'

let Sequelize, DataTypes, sequelize, Op, existSQL = true
try {
    const modules = await import('sequelize');
    Sequelize = modules.Sequelize;
    DataTypes = modules.DataTypes;
    Op = modules.Op

    const __filename = fileURLToPath(import.meta.url);
    const __dirname = dirname(__filename);

    sequelize = new Sequelize({
        dialect: 'sqlite',
        storage: resolve(__dirname, 'data.db'),
        logging: false,
    })

    await sequelize.authenticate()
} catch (error) {
    logger.warn('[ws-plugin] Yunzai-Bot暂不支持sqlite3数据库,建议切换至Miao-Yunzai获得最佳体验')
    existSQL = false
    sequelize = new Proxy({}, {
        get: () => {
            return () => {
                return new Promise((resolve, reject) => {
                    resolve();
                });
            }
        },
    });
    DataTypes = {};
}



export {
    sequelize,
    DataTypes,
    Op,
    existSQL
}