/**
* Create a new short link
* @param Request $request request object
* @return json Response
*/
public function create(Request $request)
{
if (empty($request) || empty(trim($request->url))) {
$result = $this->getResult(self::ERROR, self::BAD_REQUEST, null, 'Invalid parameter sent');
return response()->json($result, self::BAD_REQUEST);
}
if (!filter_var($request->url, FILTER_VALIDATE_URL)) {
$result = $this->getResult(self::ERROR, self::BAD_REQUEST, null, 'Please provide a valid URL');
return response()->json($result, self::BAD_REQUEST);
}
$url = $request->url;
$link = Links::whereUrl($url)->first();
if (!$link) {
$code = "";
$link = Links::create(['url' => $request->url, 'code' => $code]);
$code = base_convert($link->id + rand(10000, 100000), 10, 36);
$link = Links::whereUrl($url)->update(['code' => $code]);
}
$code = isset($code) ? $code : $link->code;
$data = ['link' => ['hash' => $code, 'url' => env('BASE_URL') . "/" . $code, 'long_url' => $url]];
$result = $this->getResult(self::SUCCESS, self::CREATED, $data);
return response()->json($result, self::CREATED);
}
