A simple e-commerce API built with Gin and GORM to manage products and a shopping cart.

After cloning this repository and download all the required modules (using the command go mod download), you can run make db to start the PostgreSQL database in a Docker container.

docker-compose up -d db

The database is initialized with some data. You can check out the .sql file to see the database schema and the initial data.

Then, you can run make run to start the Go server.

go run cmd/server/main.go

The server will be listening on port 8080 by default. You can change this by setting the PORT environment variable in the .env file. You can also change the secret key used to sign the JWT tokens with the SECRET_KEY environment variable.

All /products APIs requires a valid JWT token in the Authorization header, which can be obtained by calling the /auth API with a valid username and password. Currently, only users with the admin role can manage the products. Check out the .sql file to see the initial users and their roles.

You can check out the .http file to see some examples of requests to the API.

If you are using Visual Studio Code, you can install the REST Client extension to send requests directly from the editor. For GoLand users, the HTTP Client plugin also provides similar functionality. See their documentation for more details.