@sentzunhat/zacatl/build/esm/service/platforms/server/database/sqlite-adapter.js

A modular, high-performance TypeScript microservice framework for Node.js, featuring layered architecture, dependency injection, and robust validation for building scalable APIs and distributed systems.

import { CustomError } from '../../../../error/index.js';
export class SqliteAdapter {
    db;
    async connect(_serviceName, config) {
        const { connectionString } = config;
        if (connectionString == null || connectionString.length === 0) {
            throw new CustomError({
                message: 'SQLite connection string (file path) is required',
                code: 500,
                reason: 'connectionString must be a valid file path or :memory:',
            });
        }
        try {
            const { DatabaseSync } = await import('node:sqlite');
            this.db = new DatabaseSync(connectionString, { defensive: true });
        }
        catch (error) {
            throw new CustomError({
                message: `Failed to open SQLite database at "${connectionString}"`,
                code: 500,
                reason: 'SQLite open failed',
                error: error,
            });
        }
    }
    async disconnect() {
        if (this.db !== undefined) {
            this.db.close();
            this.db = undefined;
        }
    }
    getDatabase() {
        return this.db;
    }
}
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