public function test_shortens_url()
 {
     $hash = Little::make('http://laracasts.com');
     $this->assertEquals(5, strlen($hash));
     $link = Link::whereHash($hash)->first();
     $this->assertEquals('http://laracasts.com', $link->url);
 }
 /**
  * Store a newly created resource in storage.
  *
  * @return Response
  */
 public function store()
 {
     try {
         $hash = Little::make(Input::get('url'));
     } catch (ValidationException $e) {
         return Redirect::home()->withErrors($e->getErrors())->withInput();
     }
     return Redirect::home()->with(['flash_message' => 'Here you go! ' . link_to($hash), 'hashed' => $hash]);
 }