HTTP-Server

Terminal Command :

npm start

Open These Links In Browser :

http://localhost:3000

HTTP-Routing

Terminal Command :

npm start

Open These Links In Browser :

http://localhost:3000

http://localhost:3000/about

http://localhost:3000/contact

http://localhost:3000/search

Default :

http://localhost:3000/*anything*

HTTP-Middleware

Terminal Command :

npm start

Open These Links For Auth Middleware In Browser :

http://localhost:3000
http://localhost:3000/about
http://localhost:3000/dashboard
http://localhost:3000/dashboard?role=admin

Default :

http://localhost:3000/*anything*

Check The Update On UI.
Check The Console For Login Middleware.

Express-JS-Server

Terminal Command :

npm start

Open These Links In Browser :

http://localhost:3000

Express-JS-Routing

Terminal Command :

npm start

Open These Links In Browser :

http://localhost:3000

http://localhost:3000/about

http://localhost:3000/contact

http://localhost:3000/search

Default :

http://localhost:3000/*anything*

Express-JS-Middleware

Terminal Command :

npm start

Open These Links For Auth Middleware In Browser :

http://localhost:3000
http://localhost:3000/about
http://localhost:3000/dashboard
http://localhost:3000/dashboard?role=admin

Default :

http://localhost:3000/*anything*

Check The Update On UI.
Check The Console For Login Middleware.

FS-Module (Built Using Both HTTP Server & Express JS Server)

Terminal Command :

node http_server.js
node express_js_server.js

Open This Link In Browser :

http://localhost:3000

Change URL Path(s) & Check logs.txt File.

URL-Params (Built Using Both HTTP Server & Express JS Server)

Terminal Command :

node http_server.js
node express_js_server.js

Open This Link In Browser :

http://localhost:3000

Add ID & Name In /about URL As :

http://localhost:3000/about?id=1&name=hitarth+pathak

Add E-Mail & Number In /contact URL As :

http://localhost:3000/contact?email=hitarth@gmail.com&number=9876543210

Add Search Query In /search URL As :

http://localhost:3000/search?query=node+js+tutorial

Default :

http://localhost:3000/*anything*
http://localhost:3000/about/*anything*
http://localhost:3000/contact/*anything*
http://localhost:3000/search/*anything*

Check The Update On UI.

Users-API (Built Using Both HTTP Server & Express JS Server)

Terminal Command :

node http_server.js
node express_js_server.js

GET API :-

Open These Links In Browser To Get All Users Data In Table :

http://localhost:3000

http://localhost:3000/

http://localhost:3000/users

http://localhost:3000/users/

Open This Link In Browser To Get Individual User's Data Through ID In Table :

http://localhost:3000/users/25

http://localhost:3000/users/25/

Open These Links In Browser To Get All Users Data In JSON :

http://localhost:3000/api/users

http://localhost:3000/api/users/

Open This Link In Browser To Get Individual User's Data Through ID In JSON :

http://localhost:3000/api/users/25

http://localhost:3000/api/users/25/

Default :

http://localhost:3000/*anything*
http://localhost:3000/users/*anything*
http://localhost:3000/users/25/*anything*
http://localhost:3000/api/*anything*
http://localhost:3000/api/users/*anything*
http://localhost:3000/api/users/25/*anything*

POST API :-

Send This Data In Thunder Client On Following Paths To Test The POST API :

{
  "full_name": "Hitarth Pathak",
  "email": "hitarth@gmail.com",
  "phone": "987-654-3210",
  "gender": "Male",
  "city": "Bangalore",
  "state": "Karnataka",
  "country": "India"
}

http://localhost:3000/users
http://localhost:3000/users/
http://localhost:3000/api/users
http://localhost:3000/api/users/

Check The Result (Updated List) On UI.

PATCH API :-

Send This Data In Thunder Client On Following Path To Test The PATCH API :

{
  "email": "*updated-email@gmail.com*",
  "phone": "*updated-number*"
}

http://localhost:3000/api/users/*id*

Check The Result (Updated List) On UI.

PUT API :-

Send This Data In Thunder Client On Following Path To Test The PUT API :

{
  "full_name": "Hitarth Pathak",
  "email": "hitarth@gmail.com",
  "phone": "987-654-3210",
  "gender": "Male",
  "city": "Bangalore",
  "state": "Karnataka",
  "country": "India"
}

http://localhost:3000/api/users/*id*

Check The Result (Updated List) On UI.

DELETE API :-

Enter An ID In The Following Path To Delete It From The List. Leave The Body Empty.

http://localhost:3000/api/users/*id*

Check The Result (Updated List) On UI.