Gateway application for Ecommerce Project

Tech Stack

• Java 17
• Spring boot 3
• Spring Cloud Gateway
• Postgres
• Spring Webflux

Features

This project includes the follwing features

• JWT Authentication & Authorization with Token generation
• Reactive authentication manager
• Postgres Integration
• API realtime events using websocket (use ws://localhost:8091/ws/events in postman or any language)

Run application locally

Set the environment variables

you can set below env variables in a file called .env

Variable Name	Value	Description
AUTH0_ISSUER	https://mydomain.us.auth0.com/	URL for the Auth0 issuer used for token validation
AUTH0_USERINFO_URL	https://mydomain.us.auth0.com/userinfo	URL to retrieve Auth0 user information
POSTGRES_DB	sampledb	The name of your PostgreSQL database
POSTGRES_PASSWORD	password	Password for your PostgreSQL database
POSTGRES_URL	localhost	Hostname & domain of your PostgreSQL database
POSTGRES_USER	postgres	Username for your PostgreSQL database

Use the docker file to build and run the application

docker build -t ecomm-gateway .

Run the application

docker run -it --env-file ./.env -p 8091:8091 -d ecomm-gateway

APIs

Use this postman collection to create & authenticate users ecommerce-backend-apis