This is a backend service written in Golang along with PostgreSQL. The goal of this project is to let users manipulate a todo-list with RESTful API, including the functionalities below:

• Get all todo items.
• Get a specific todo item with ID.
• Create a todo item.
• Update a specific todo item with ID.
• Delete a specific todo item with ID.

• Go 1.20
• PostgreSQL 14.7
• (Optional) An operating system with Docker Engine

1. Clone the repository.
2. Execute init.sql within /database folder in psql or pgAdmin to create table.
3. Run go mod download to download the dependencies.
4. Run go run main.go to start the service.
5. Access the application at http:https://localhost:8080/todos

In the project root, run:

docker-compose up

The web application will be accessible at http:https://localhost:8080/todos.

• Content-Type: application/json

  Method	Url	Description
  GET	/todos	Get all todo items
  GET	/todos/:id	Get a specific todo item with ID
  POST	/todos	Create a todo item
  PUT	/todos/:id	Update a specific todo item with ID
  DELETE	/todos/:id	Delete a specific todo item with ID

• You can test APIs using software like Postman.

{
  "title": "Title of the todo",
  "description": "Description of the todo",
  "completed": true or false
}

Other request do not need a request body.

• Timestamp of created_at and updated_at should be UTC(+8) but is UTC(+0) in Docker version.

• Error message (like accessing the id that does not exist) can be more accurate.
• Do not implement async/await.
• Do not use live reloading (like nodemon) when developing.

Currently has no license.