URL Shortener

This project is a URL shortener service built using Golang, the Gin framework, Redis database, and Docker. The service provides various endpoints to shorten URLs, retrieve them, add tags, edit URLs, and delete them.

Features

URL Shortening: Shorten a long URL and get a shortened ID.
Retrieve URL: Get the original URL from the shortened ID.
Add Tag: Add a tag to a given URL.
Edit URL: Edit the URL and its expiry.
Delete URL: Delete the URL from the Redis database.

Endpoints

POST /api/v1
- This API will shorten the URL and return the shortened ID.
- Example request body:
```
{
  "url": "https://www.example.com",
  "short": "",
  "expiry": 40
}
```
GET /api/v1/:shortID
- This API will retrieve the original URL from the shortened ID.
POST /api/v1/addTag
- This API will add a tag to the given URL.
- Example request body:
```
{
  "url": "https://www.example.com",
  "tag": "sports"
}
```
PUT /api/v1/:shortID
- This API will edit the URL and its expiry.
- Example request body:
```
{
  "url": "https://www.newexample.com",
  "expiry": 60
}
```
DELETE /api/v1/:shortID
- This API will delete the URL from the Redis database.

Prerequisites

Docker
Docker Compose

Getting Started

Clone the Repository

git clone https://github.com/Prakash333singh/LinkMinify
cd url_shortener