Thribute Store

A flexible and feature-rich storage package that supports multiple storage adapters (local, S3, GCS), encryption, and schema validation.

Features

• Multiple Storage Adapters: Local filesystem, AWS S3, Google Cloud Storage
• Data Encryption: Encrypt and decrypt data before storing and retrieving
• Schema Validation: Validate data against a defined schema before storage

Install & Dependence

Install the package via npm:

npm install thribute-store

Configuration

Create a config.ts file to manage your configuration settings.

// config.ts
export const localConfig = {
  storagePath: './local-storage',
};

export const s3Config = {
  bucketName: 'your-s3-bucket',
  region: 'your-region',
  accessKeyId: 'your-access-key-id',
  secretAccessKey: 'your-secret-access-key',
};

export const gcsConfig = {
  bucketName: 'your-gcs-bucket',
  projectId: 'your-project-id',
  clientEmail: 'your-client-email',
  privateKey: 'your-private-key',
};

Usage

Initializing the Storage

import Storage from 'thribute-store';
import { localConfig, s3Config, gcsConfig } from './config';

const encryptionKey = 'your-encryption-key';

// For local storage
const localStorage = new Storage('local', localConfig, encryptionKey);

// For AWS S3 storage
const s3Storage = new Storage('s3', s3Config, encryptionKey);

// For Google Cloud Storage
const gcsStorage = new Storage('gcs', gcsConfig, encryptionKey);

Storing Data

const filename = 'data.json';
const data = { name: 'John Doe', age: 30 };

await localStorage.storeData(filename, data);
await s3Storage.storeData(filename, data);
await gcsStorage.storeData(filename, data);

Retrieving Data

const retrievedDataLocal = await localStorage.retrieveData(filename);
const retrievedDataS3 = await s3Storage.retrieveData(filename);
const retrievedDataGCS = await gcsStorage.retrieveData(filename);

console.log(retrievedDataLocal); // { name: 'John Doe', age: 30 }
console.log(retrievedDataS3); // { name: 'John Doe', age: 30 }
console.log(retrievedDataGCS); // { name: 'John Doe', age: 30 }

Updating Data

const updatedData = { age: 31 };

await localStorage.updateData(filename, updatedData);
await s3Storage.updateData(filename, updatedData);
await gcsStorage.updateData(filename, updatedData);

Deleting Data

await localStorage.deleteData(filename);
await s3Storage.deleteData(filename);
await gcsStorage.deleteData(filename);

Storage Adapters

The storage package provides multiple storage adapters, allowing you to choose the appropriate storage backend based on your needs.

• Local Adapter: Stores data on the local filesystem.
• AWS S3 Adapter: Stores data in an AWS S3 bucket.
• Google Cloud Storage Adapter: Stores data in a Google Cloud Storage bucket.

Data Encryption

Data encryption is crucial for protecting sensitive information. The storage package uses AES-256-CTR for encryption and decryption, ensuring your data is secure.

Schema Validation

Schema validation ensures that the data being stored meets the predefined structure. This package uses Joi for schema validation, making it easy to enforce data integrity.

Example

Here’s a full example demonstrating how to use the storage package.

import Storage from 'thribute-store';
import { localConfig } from './config';

const encryptionKey = 'your-encryption-key';
const storage = new Storage('local', localConfig, encryptionKey);

const filename = 'user-data.json';
const userData = {
  name: 'Alice',
  email: '[email protected]',
  age: 25,
};

// Storing data
await storage.storeData(filename, userData);

// Retrieving data
const retrievedData = await storage.retrieveData(filename);
console.log(retrievedData); // { name: 'Alice', email: '[email protected]', age: 25 }

// Updating data
const updatedData = { age: 26 };
await storage.updateData(filename, updatedData);

// Deleting data
await storage.deleteData(filename);

License

This README.md file provides a detailed overview of the storage package, including installation instructions, configuration, and usage examples for different storage adapters. It also explains the theory behind the package, making it easier for users to understand its functionality and purpose.

Author

• Name : Deepak Sharma
• Email : [email protected]