Operation using the HTTP POST protocol, click the 'Submit' button.
Response
Your enter new long url geting this response
{ "message": "New short Url.", "short_url": "scgt.in/EpVSzR" }
Your enter same long url geting this response
{ "message": "You are enter old long url.", "short_url": "scgt.in/EpVSzR" }