/api/test/multipleUsers - POST - To add multiple users

1. Post request must send data in json format to populate db
2. Response with HTTP status code 201 on success {}

/api/test/multipleUsers - DELETE - To delete all users in db

/api/users - GET - To list the users.

1. Response with HTTP status code 200 on success.
2. Also, supports some query parameters:-
3. page - a number for pagination
4. limit - no. of items to be returned, default limit is 5
5. name - search user by name as a substring in First Name or Last Name (Note, use substring matching algorithm/pattern to match the name)
6. Sort - name of attribute, the items to be sorted. By default it returns items in ascending order if this parameter exist, and if the value of parameter is prefixed with ‘-’ character, then it should return items in descending order.
7. Sample query endpoint:- /api/users?page=1&limit=10&name=James&sort=-age. This endpoint should return list of 10 users whose first name or last name contains substring given name and sort the users by age in descending order of page 1.

/api/users - POST - To create a new user

1. Request Payload should be like in json format :-
2. Response with HTTP status code 201 on success and {}
3. This endpoint will create a new user inside the database

/api/users/{id} - GET - To get the details of a user

1. Here {id} will be the id of the user in path parameter
2. Response with HTTP status code 200 on success
3. Sample query looks like:- /api/users/1 of GET type

/api/users/{id} - PUT - To update the details of a user

1. Here {id} will be the id of the user in path parameter
2. Request Payload should be like in json format for updating first name, last name and age:-
3. Response with HTTP status code 200 on success and {}

/api/users/{id} - DELETE - To delete the user

1. Here {id} will be the id of the user in path parameter
2. Response with HTTP status code 200 on success {}