Small changes!

Author: jacklul

src/Botan.php

@@ -166,11 +166,7 @@ public static function track(Update $update, $command = '')
         }
 
         // In case there is no from field assign id = 0
-        if (isset($data['from']['id'])) {
-            $uid = $data['from']['id'];
-        } else {
-            $uid = 0;
-        }
+        $uid = (isset($data['from']['id'])) ? $data['from']['id'] : 0;
 
         try {
             $response = self::$client->post(
@@ -222,7 +218,7 @@ public static function shortenUrl($url, $user_id)
             throw new TelegramException('User id is empty!');
         }
 
-        if ($cached = BotanDB::selectShortUrl($user_id, $url)) {
+        if ($cached = BotanDB::selectShortUrl($url, $user_id)) {
             return $cached;
         }
 
@@ -240,7 +236,7 @@ public static function shortenUrl($url, $user_id)
             $result = $e->getMessage();
         } finally {
             if (filter_var($result, FILTER_VALIDATE_URL) !== false) {
-                BotanDB::insertShortUrl($user_id, $url, $result);
+                BotanDB::insertShortUrl($url, $user_id, $result);
                 return $result;
             } else {
                 TelegramLog::debug('Botan.io URL shortening failed for \'' . $url . '\': ' . ($result ?: 'empty response') . "\n\n");

src/BotanDB.php

@@ -32,13 +32,13 @@ public static function initializeBotanDb()
     /**
      * Select cached shortened URL from the database
      *
-     * @param $user_id
-     * @param $url
+     * @param string  $url
+     * @param integer $user_id
      *
      * @return array|bool
      * @throws \Longman\TelegramBot\Exception\TelegramException
      */
-    public static function selectShortUrl($user_id, $url)
+    public static function selectShortUrl($url, $user_id)
     {
         if (!self::isDbConnected()) {
             return false;
@@ -65,14 +65,14 @@ public static function selectShortUrl($user_id, $url)
     /**
      * Insert shortened URL into the database
      *
-     * @param $user_id
-     * @param $url
-     * @param $short_url
+     * @param string  $url
+     * @param integer $user_id
+     * @param string  $short_url
      *
      * @return bool
      * @throws \Longman\TelegramBot\Exception\TelegramException
      */
-    public static function insertShortUrl($user_id, $url, $short_url)
+    public static function insertShortUrl($url, $user_id, $short_url)
     {
         if (!self::isDbConnected()) {
             return false;