Exercises

Objective:

• To build a simple Todo application using FeathersJS and REST APIs

• To understand the basic concepts of FeathersJS and REST APIs

Steps:

1. 1. Create a new FeathersJS project using the CLI

   2. Create a service for the Todo items

   3. Implement the CRUD operations for Todo items using the REST API

   4. Test the CRUD operations using Postman or a similar tool

   5. Add authentication to the Todo service

   6. Test the authentication functionality

Deliverables:

• • The code for the Todo application

  • Documentation for the REST API endpoints and usage

  • Test results for the CRUD operations and authentication functionality

Testing the CRUD Operations using Postman:

• Creating a Todo item:

Method: POST

URL: http://localhost:3030/todos

Body (JSON): {"text": "Test Todo"}

• Reading a Todo item:

Method: GET

URL: http://localhost:3030/todos/{id}

• Updating a Todo item:

Method: PATCH

URL: http://localhost:3030/todos/{id}

Body (JSON): {"text": "Updated Todo"}

• Deleting a Todo item:

Method: DELETE

URL: http://localhost:3030/todos/{id}

Note: Replace {id} in the URLs with the actual ID of the Todo item.