E-SHOP

E-Shop is a simple web application that allows users to scan a product's URL(Barcode) and generate an invoice for that product. It is designed to simplify the process of creating invoices for purchased products, making it convenient for both individuals and businesses. It is also designed for participation in #APISecurityHackathon organised by Treblle.

Features

• URL Scanning: The app provides a user-friendly interface where users can enter the URL of the product they want to generate an invoice for.
• Product Information Retrieval: Once the URL is submitted, the app retrieves relevant information about the product, such as its name, description, price, and any additional details available.
• Automatic Invoice Generation: The app uses the retrieved product information to generate a professional-looking invoice automatically.
• Customization Options: Users can customize the generated invoice by adding their own company logo, address, contact details, and any other necessary information.
• Download and Print: The generated invoice can be downloaded as a PDF file or directly printed from the app.

How to Use

1. Clone the repository to your local machine.
2. Install the required dependencies by running npm install.
3. Start the application by running npm start.
4. Access the app in your web browser by navigating to https://localhost:8080.
5. Scan the product's barcode by clicking the camera button on the home page.
6. Click the "Generate Invoice" button to initiate the process.
7. Review the retrieved product information on the preview page.
8. Customize the invoice if desired.
9. Click the "Download Invoice" button to save the invoice as a PDF file or use the print functionality of your browser to print the invoice directly.

Technology Stack

E-Shop is built using the following technologies:

• Back-end: Node.js, Express.js

API Setup Guide

This guide will walk you through the steps to set up and run the API server for your application.

Prerequisites

Before you begin, ensure that you have the following prerequisites installed:

• Node.js
• MongoDB

Installation

1. Clone the repository to your local machine:

   shell git clone https://github.com/HarbdhulQuadri/e-shop/ Navigate to the project directory:

shell cd e-shop Install the dependencies:

shell npm install

Set up the environment variables:

Open the .env file and update the values according to your configuration. Start the MongoDB server:

shell npm start The server will start running on the specified port (default: 8080) and establish a connection to the MongoDB database.

API Endpoints link to full postman documentation https://documenter.getpostman.com/view/8270659/2s93zCb2TA

The following API endpoints are available:

• BaseUrl https://localhost:8080/

• POST /api/v1/auth/register - Register a new user.

• POST /api/v1/auth/login - User login. the jwt token will be needed when testing the

• POST /api/v1/product - Create a new product.

• PATCH /api/v1/product/:productID - Update a product by ID.

• GET /api/v1/product/:productID - Get a product by ID.

• GET /api/v1/product - Get all products.

• DELETE /api/v1/product/:productID - Delete a product by ID.

• POST /api/v1/invoice - Create a new invoice.

• GET /api/v1/invoice - Get all invoices.

• GET /api/v1/invoice/:invoiceID - Get an invoice by ID.

• DELETE /api/v1/invoice/:invoiceID - Delete an invoice by ID.

Testing To run the test suite, use the following command:

License

E-Shop is open-source and released under the MIT License. Feel free to modify and distribute it as per the terms of the license.

Contact

If you have any questions, suggestions, or feedback, please feel free to reach out to us. We would be happy to assist you.