User Stories:
1) I can pass a URL as a parameter and I will receive a shortened URL in the JSON response.
2) If I pass an invalid URL that doesn't follow the valid http://www.example.com format, the JSON response will contain an error instead.
3) When I visit that shortened URL, it will redirect me to my original link.
urlshorifier.glitch.me/https://www.google.comurlshorifier.glitch.me/H1kmHOaDb{ "original_url":"https://www.google.com","short_url":"H1kmHOaDb" }{ error: "URL Invalid" }