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; }