adi-kmt / ecommerce-ixl-go

Ecommerce Monolith Backend

Implemented using go-fiber, postgres and sqlc.

Application Structure

• The first db/ contains all the SQL queries with /migration/ including the db migration and /queries/ having all the required SQL queries used in this application.

• cmd/ contains the entry point of the application

• pkg/ contains the application code which is further divided into /controllers/, /services/ and /repositories/ as per the MVC pattern.

• internal/ is used for utilities like finding the unique elements in a slice, implementing a simplistic DI mechanism, handling JWT, etc.

DB E-R diagram

Deployment

First build the fiber application

docker compose build fiber-application

Then the postgres container is put up

docker compose up db

Then the fiber container is put up

docker compose up fiber-application

Endpoints

1. POST api/v1/admin/products - To add products.
2. DELETE api/v1/admin/products - To delete products based on id
3. POST api/v1/admin/categories - To add categories.
4. GET api/v1/admin/orders - To get all the orders based on id and status
5. POST api/v1/login - To login
6. POST api/v1/register - To signup
7. GET api/v1/profile - To get the current user and all his orders
8. GET api/v1/products - To get the default list of products
9. GET api/v1/products/search - To search products based on name and category id
10. GET api/v1/cart - To get the current order, with the product id and total cost
11. POST api/v1/cart - To add items to cart
12. POST api/v1/checkout - To checkout items in cart