Plutusecurus

⭐ Project Description

Plutusecurus is an Android app that harnesses the Ethereum Smart Contracts Technology coupled with Fait Currency (INR) Payment Gateways to allow smooth and seamless cross-currency payments by scanning our QR Code. It is an all-in-one finance solution based on Ethereum for all your online and offline payments.

It helps users to:

Have a one stop solution to all their cross-currency (INR-ETH) payments issues built on WEB3
Provide Security and Accessibility to the user's data
Manage their spendings and stay organized
Be motivated to save more and start investing

📃 Getting Started

Clone the Repository

git clone https://github.com/shagil77/Plutusecurus

Download the Application

You need two android devices to test this application
Download the APK
Create an account using your private and public keys
Make payments or try out our expense tracker
For making payments INR->ETH used a dummy credit card number (4111111111111)

💭 Features

Daily Payment and Expense Tracker using DeFi
Easy to use user interface
One Click Payment through QR codes
Payment Through Decentralized Wallet

Important Links

Deployment Link

🧑‍💻 Tech Stack

Front End:

Android Studio
JAVA
XML

Back End:

Node.js
Solidity
Express.js
Ethers.js
Javascript
Socket.io

Deployment:

Amazon Web Services (AWS) Elastic Container Service (ECS)
Docker Container
Application Load Balancer

AWS ECS

We have utilized the following applications in AWS ECS:

AWS ECR (Elastic Container Registry) - We pushed our docker image to an ECR registry repository and leveraged the image version control provided by ECR (similar to Git).
AWS ECS (Elastic Container Service) - We employed ECS to create and execute our service for our task definition containing the running Docker Image retrieved from AWS ECR Repository.
Application Load Balancer - We employed an Application Load Balancer to regulate in-bound traffic and direct it towards one of the two active tasks for our ECS Service, as well as to conceal the Public IP of the ECS server instance and the PORT NUMBER it is listening to.

MongoDB Atlas

We have used the NoSQL database service of MongoDB as the database for our app.

As a whole, the free credits from AWS, as well as their detailed documentation has helped us to deploy our project to be used for public use. We are grateful to AWS for helping aspiring developers like us to realise our potentials