Jisan-mia / rest-api

Rest api from scratch with deno

Routing on the Server

Ways to define routes

• Conditionally route requests (if/else, switch, regex, URLPattern)
• Different responses, Different requests
• Split up our Server code by function

Networking Topics

What happens when we make a request to: https://www.google.com

First let's learn what is URL?

• URL -> Uniform Resource Locater
• different parts of a url is shown below image

DNS

• DNS -> Domain Name System

IP Address

• IP -> Internet Protocol

Network Ports

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Network Protocols: Rules of communication(across networks)

• HTTP/HTTPS
• TCP/UDP
• IP
• ...many more

OSI Model

HTTP 1.1

HTTP 2

Basic HTTP Headers

HTTP headers characteristics

HTTP Request Methods

HTTP Response status codes

HTTPS: Secure version of HTTP

TCP: Transmission Control Protocol

TCP Headers

UDP: User Diagram Protocol, alternative to tcp

UDP Headers

IP: Internet Protocol

IP Headers

MIME Types

NB: All the above images were collected from Tech with Nader's rest-api tutorial