$url = NULL;
// if url is /create and POST then create code and save to code and url database
if ($path == "create" && "POST" == $httpMethod) {
if (isset($_POST['url'])) {
$url = filter_input(INPUT_POST, 'url', FILTER_VALIDATE_URL);
}
//create random code
$code = sha1_file($url);
$code = substr($code, 0, 5);
// create new shortUrl object
$shortUrl = new ShortUrlDTO();
$shortUrl->setUrl($url);
$shortUrl->setCode($code);
$sql = "INSERT INTO short_url (`url`,`code`) VALUES (:url,:code)";
try {
$database->beginTransaction();
$stmt = $database->prepare($sql);
$stmt->bindValue(':url', $shortUrl->url, PDO::PARAM_STR);
$stmt->bindValue(':code', $shortUrl->code, PDO::PARAM_STR);
$stmt->execute();
$newId = $database->lastInsertId();
$database->commit();
$shortUrl->setId($newId);
} catch (Exception $e) {
error_log("An error occured while binding data");
error_log($e->getMessage());
$database->rollBack();
return false;
}
$response = array();
$newShortUrl = 'http://ggd.ly/' . $shortUrl->code;
