Note Taking API

Description

This is a simple API that allows you to create, read, update, and delete notes. It is built using Golang and PostgreSQL.

All the endpoints are secured using JWT tokens. The API is documented using Swagger. You can find OpenAPI specification in open-api folder

Pre-requisites

• Docker
• Docker Compose
• Make

How to run the API

make start

This command will start the API and the database in Docker. The API will be available at http://localhost:8080

If you want to run application without docker, you can run the following commands:

go run . db create
go run . db migrate
go run . start

Example JWT token - eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.FhQnRoRWaTyZ5_GNKhX-6XGjB-L9JUGOdCbxDd-8ffk

How to run Swagger UI

make swagger-ui

This command will start the Swagger UI and it will be available at http://localhost:3000

Project Structure

Adapters

Adapters package is responsible for interacting with the database. It contains the implementation of the repository interface.

Config

Config directory stores docker-compose file and migration files for the database.

Domain

Domain package contains the business logic of the application. It contains the definition of the repository interface and the use case.

Open-API

Open-API directory contains the OpenAPI specification of the API.

Ports

Ports package contains the implementation of the HTTP handlers and OpenAPI generated types, server interface and client.

Pkg

Pkg directory contains the common utilities and middlewares used in the application.

Pkg/Auth

Auth package contains the implementation of the JWT middleware.

Pkg/config

Config package contains the configuration of the application.

Pkg/errors

Errors package contains the custom error types used in the application.

Pkg/logs

Logs package contains the logger configuration.

Pkg/server

Server package contains the setup of the basic http router.