Link Shortener Service

Very simple link shortener service written in Go (Golang).

How to run

1. Create .env file and

cp .env.example .env

2. Run container

docker-compose up -d

Endpoints

Ping server

GET /ping

Response

HTTP 200 OK

{
  "message": "pong"
}

Create short URL

POST /links

Parameters

Name	Required	Type	Description
url	Yes	string	URL to shorten. Must be a valid UR.L
single_use	No	integer	Whether the short url can be used only once or not. 0: multiple use (default) 1: single use

Response

HTTP 200 OK

{
  "key": "1e1df7dd",
  "url": "http://google.com"
}

Redirect to URL

GET /:key

Response

HTTP 301 Moved Permanently

License

This project is open-sourced software licensed under the MIT license.