lexartlabs-store

You can see it alive at:

https://lexartlabs-store-client.vercel.app/ (FRONT) https://lexartlabs-store-server.vercel.app/ (API)

BACKEND

1. Description

A brief description of what the application does and the problem it solves. This backend serves as the core of the lexartlabs-store, handling user authentication, product management, and more, providing a robust API for the frontend to interact with.

2. Technologies Used

Node.js
Express
Vercel Postgres
Sequelize
JWT for authentication
bcrypt

3. Setup Instructions

Clone the repository:

git clone git@github.com:humbertodutra/lexartlabs-store.git
cd lexartlabs-store
cd server
npm install

Database Configuration

POSTGRES_USER=your_username POSTGRES_PASSWORD=your_password POSTGRES_HOST=your_host POSTGRES_DATABASE="verceldb"

JWT Token Secret

MY_SECRET=your_jwt_secret

4. Starting the Server

Inside the server (backend) folder, start the server with:

npm start

5. How to Use

5.1 - Authentication::

Use this endpoint to register a new account.

POST - /api/users/register

Request Body: { "email": "example@example.com", "password": "example123" }

Successful Response (Status: 201):

{ "id": 12, "email": "example@example.com", "password": "$2b$10$I7hswiWbOf8hp5TpuOwnEejxVS8hCrqUKpRak1XwLtMc4kVbW0GGK", "updatedAt": "2024-03-06T16:55:05.128Z", "createdAt": "2024-03-06T16:55:05.128Z" }

5.2 - Login:

POST - /api/users/login

Request Body:

{ "email": "example@example.com", "password": "example123" }

Successful Response (Status: 200):

{ "email": "example@example.com", "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOjEyLCJpYXQiOjE3MDk3NDQxNzQsImV4cCI6MTcwOTc1MTM3NH0.sTrxQM7emrZJUv2QxEc7WvyXfhblQLq2T6KpYiR-q4I" }

5.3 - Working with Product Routes:

Add the following field to your request header, using the token received above:

authorization:eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOjEyLCJpYXQiOjE3MDk3NDQxNzQsImV4cCI6MTcwOTc1MTM3NH0.sTrxQM7emrZJUv2QxEc7WvyXfhblQLq2T6KpYiR-q4

5.3.1 - List All Products:

GET - /api/products

5.3.2 - Find Products by ID:

GET - /api/products/:id'

5.3.3 - Adding Products:

POST - /products/add

Request Body Examples:

Format 1:

{ "name": "Xiaomi Redmi 9", "brand": "Xiaomi", "model": "Redmi 9", "price": 10000, "color": "red" }

Format 2:

{ "name": "Xiaomi Redmi 9", "details": { "brand": "Xiaomi", "model": "Redmi 9", "color": "red" }, "price": 10000 }

Format 3:

[ { "name": "Xiaomi Redmi 9", "brand": "Xiaomi", "model": "Redmi 9", "data": [ { "price": 10000, "color": "red" }, { "price": 10000, "color": "blue" } ] }, { "name": "Iphone 14 Pro", "brand": "Iphone", "model": "14 Pro", "data": [ { "price": 30000, "color": "silver" }, { "price": 30100, "color": "gold" } ] } ]

5.3.4 - Editing Products:

PUT - /api/products/:id

*You can get the product ID from item 5.3.1.