Sgot

Sgot is a lightwaight, self-hostable open-source link shortening web application with a Restful API. It allows you to host your own URL shortener to gain control over you data. Shrt is inspired by Polr, a php based url shortener.

Features

• No duplicated URL
• Simple UI
• Simple database Json file
• Restful API
• Simple Click Statistik
• Delete URL
• Login

Installation

Clone the Repository and build the Application by using go build .

Start Sgot by the following commant ./sgot &

Flag	Usage	Default
-host	setup the host to listen on	localhost
-port	Setup the port to listen on	6889
-apikey	Define the key to connect with the API	"thisIsNotASecretTokenNow"
-db-file	Setup the DB file to use	./sgot.db
-title	Service title	Sgot
-domain	Domain for the redirection link	The domain your service is available

API

To authenticate a user to Polr, you will need to provide an API key along with each request to the Polr API, as a GET or POST parameter. (e.g ?key=API_KEY_HERE)

/api/v1/action/shorten

Arguments:

• url: the URL to shorten (e.g https://google.com)
• custom_ending [not now supported] (optional): a custom ending for the short URL. If left empty, no custom ending will be assigned.

Short an URL

GET: http://example.com/api/action/shorten?key=API_KEY_HERE&url=http://example.de/shortening/main?q=5x

Response:
{ "action": "shorten",
  "result": "https://example.com/5kq" }

/api/v1/action/lookup

Arguments:

• url_ending: the link ending for the URL to look up. (e.g 5ga)

Lookup for existing URL

GET: http://example.com/api/action/lookup?key=API_KEY_HERE&url_ending=5kq

Response:
{ "action":"lookup",
  "result": {
        "long_url": "http://example.de/shortening/main?q=5x",
        "created_at": "2017-05-12 22:48:40.997520107 +0200 CEST",
        "clicks":"0"
        }
}

ToDo

• Add more Statistik details like the clicks from Country and Referer.
• Implements the correct HTTP Error Codes
• Add config File
• Secure the API with API Key [optional]