Requirements

Functional Requirements:

• A user can creat short text of a url,
• when a user click on text , that must land to actual URL

Non-Functional Requirements:

• low latency ( p95 -. 100ms)
• high availability
• high consistency

API Design

1. Post v1/api/shorten,

param:{ url: string }

output : {success: true, shortenText: string }

2 . Get v1/api/url/{shortURL}

{succes: true, longURL: string}

High-Level Design

Describe the overall system architecture. Identify the main components needed to solve the problem end-to-end. Use the diagramming tool to create a block diagram.

Detailed Component Design

Deep dive into 2-3 key components. Explain how they work, how they scale, discuss tradeoffs, capacity, and any relevant algorithms or data structures.