go-cqrs-project

Description

The whole structure is based on clean architecture. packaging is by tech. Although you preferable one is packaging by feature. the reason for choosing the packaging is its is more understandable for none-golang community which I guess you prefer. I do not use any web framework but rather used some libraries to be more comfortable. I implement event-bus and used it with combination of queue which is implemented by redis. However, to be more convenient I just chose redis as a key value database. But maybe it is not perfect choice in this context. As a matter of Clean Code & Architecture, OOP, SOLID principles there are many situations in code that can be revised but for the sake of time limitation deferred to the future.

Usage

Docker

To run project by docker:

docker compose up

Make

You can run the application by make file but before make sure that your redis-server is running and you have installed go on your machine:

make start

Api Guide

create user (post method)

http://localhost:8080/user/create

{
  "name": "Hadi",
  "balance": 1000
}

get user(s) (get method)

http://localhost:8080/user/{user_id}
http://localhost:8080/user/all

create coin (post method)

http://localhost:8080/coin/create

{
  "name": "ABAN",
  "price": 3,
  "min": 10
}

get coin(s) (get method)

http://localhost:8080/coin/{coin_id}
http://localhost:8080/coin/all

create user (post method)

http://localhost:8080/order/create

{
  "user_id": 1,
  "coin_id": 1,
  "quantity": 2
}

get order(s) (get method)

http://localhost:8080/order/{order_id}
http://localhost:8080/order/all