zhurkin-alex / crud-api

CRUD-API

Basic Scope +10 The repository with the application contains a Readme.md file containing detailed instructions for installing, running and using the application +10 GET api/users implemented properly +10 GET api/users/{userId} implemented properly +10 POST api/users implemented properly +10 PUT api/users/{userId} implemented properly +10 DELETE api/users/{userId} implemented properly +6 Users are stored in the form described in the technical requirements +6 Value of port on which application is running is stored in .env file Advanced Scope +30 Task implemented on Typescript +10 Processing of requests to non-existing endpoints implemented properly +10 Errors on the server side that occur during the processing of a request should be handled and processed properly +10 Development mode: npm script start:dev implemented properly +10 Production mode: npm script start:prod implemented properly Hacker Scope +30 There are tests for API (not less than 3 scenarios) +50 There is horizontal scaling for application with a load balancer

1. node > 18
2. npm install
3. npm run start:dev

In another terminal you can check

1. POST /api/users curl -X POST
   -H "Content-Type: application/json"
   -d '{ "username": "Alex", "age": 30, "hobbies": ["React", "Node"] }'
   http://localhost:4000/api/users

2. GET /api/users Retrieves all users. curl -X GET http://localhost:4000/api/users

3. GET /api/users/{userId} curl -X GET http://localhost:4000/api/users/user_id

4. PUT /api/users/{userId} Updates an existing user by their ID. Required fields: username and age. Optional field: curl -X PUT
   -H "Content-Type: application/json"
   -d '{ "username": "Alex-test", "age": 35, "hobbies": ["React", "Node", "TS"] }'
   http://localhost:4000/api/users/user_id

5. DELETE /api/users/{userId} Deletes a user by their ID. curl -X DELETE http://localhost:4000/api/users/user_id

test npm run test