public static function shortenit($url, $custom = null, $api = null)
{
if (empty($api) === false || Input::is_ajax() === true) {
$ajax = true;
} else {
$ajax = false;
}
if ($url[strlen($url) - 1] == "/") {
$url = substr($url, 0, -1);
}
if (!preg_match("/^(ht|f)t(p|ps)\\:\\/\\//si", $url)) {
$url = "http://" . $url;
}
$length = strlen($url);
$count = 0;
$user_id = 0;
if (empty($api) === false && $api !== true) {
$user = \Model\Auth_Metadata::query()->where('key', 'api_key')->where('value', $api)->get_one();
if (empty($user) === false) {
$user_id = $user->id;
} else {
echo 'Not a valid API Key!';
}
} else {
$user_id = static::$user_id;
}
if (empty($user_id) === true) {
$user_id = 0;
}
if (empty($custom) === false) {
$short_url = str_replace(" ", "", $custom);
$found_url = Model_Url::query()->where('short_url', $short_url)->get_one();
if (empty($found_url) === false) {
if ($ajax === true) {
echo 'Custom Short URL already taken , choose a differnt name';
die;
} else {
Session::set('error', 'Custom Short URL already taken , choose a differnt name');
Response::Redirect(Uri::Base());
}
}
$custom = true;
} else {
$custom = false;
$success = false;
while ($success === false) {
$short_url = Controller_Url::generate_url();
$found_url = Model_Url::query()->where('short_url', $short_url)->get_one();
if (empty($found_url) === true) {
$success = true;
}
}
}
$new_url = Model_Url::Forge(array('short_url' => $short_url, 'url' => $url, 'hits' => 0, 'custom' => $custom, 'user_id' => $user_id));
if ($new_url->save()) {
if ($ajax === false) {
Session::set('success', 'Url has been shortened!');
}
} else {
if ($ajax === true) {
echo 'Unknown Error';
die;
} else {
Session::set('error', 'Unknown Error');
Response::Redirect(Uri::Base());
}
}
return $new_url;
}
