db.js

// This file was specifically created to support past Dashactyl versions that used keyv.

const settings = require("./settings.json");
const db = require('better-sqlite3')(settings.database);

db.prepare(`CREATE TABLE IF NOT EXISTS "keyv" ("key" VARCHAR(255) PRIMARY KEY, "value" TEXT)`).run();

module.exports = {
    async get(key) {
        let row = await db.prepare('SELECT * FROM keyv WHERE key = ?').get(`keyv:${key}`);

        return row ? JSON.parse(row.value).value : undefined;
    },

    async set(key, value) {
        await this.delete(key);

        await db.prepare('INSERT INTO keyv (key, value) VALUES (?, ?)').run(`keyv:${key}`, JSON.stringify({
            value: value,
            expires: null
        }));

        return true;
    },

    async delete(key) {
        db.prepare('DELETE FROM keyv WHERE key=?').run(`keyv:${key}`);

        return true;
    }
};