move all chat action constants into the new class

README.md

@@ -371,7 +371,7 @@ See the [*ImageCommand.php*][ImageCommand.php] for a full example.
 ```php
 Request::sendChatAction([
     'chat_id' => $chat_id,
-    'action'  => 'typing',
+    'action'  => Longman\TelegramBot\ChatAction::TYPING,
 ]);
 ```
 

src/ChatAction.php

+<?php
+/**
+ * This file is part of the TelegramBot package.
+ *
+ * (c) Avtandil Kikabidze aka LONGMAN <akalongman@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Longman\TelegramBot;
+
+class ChatAction
+{
+    /**
+     * Typing chat action
+     */
+    const TYPING = 'typing';
+
+    /**
+     * Upload Photo chat action
+     */
+    const UPLOAD_PHOTO = 'upload_photo';
+
+    /**
+     * Record Video chat action
+     */
+    const RECORD_VIDEO = 'record_video';
+
+    /**
+     * Upload Video chat action
+     */
+    const UPLOAD_VIDEO = 'upload_video';
+
+    /**
+     * Record Audio chat action
+     */
+    const RECORD_AUDIO = 'record_audio';
+
+    /**
+     * Upload Audio chat action
+     */
+    const UPLOAD_AUDIO = 'upload_audio';
+
+    /**
+     * Upload Document chat action
+     */
+    const UPLOAD_DOCUMENT = 'upload_document';
+
+    /**
+     * Find Location chat action
+     */
+    const FIND_LOCATION = 'find_location';
+
+    /**
+     * Record Video Note chat action
+     */
+    const RECORD_VIDEO_NOTE = 'record_video_note';
+
+    /**
+     * Upload Video note chat action
+     */
+    const UPLOAD_VIDEO_NOTE = 'upload_video_note';
+}

src/Telegram.php

@@ -26,56 +26,6 @@ use RegexIterator;
 class Telegram
 {
 
-    /**
-     * Typing chat action
-     */
-    const ACTION_TYPING = 'typing';
-
-    /**
-     * Upload Photo chat action
-     */
-    const ACTION_UPLOAD_PHOTO = 'upload_photo';
-
-    /**
-     * Record Video chat action
-     */
-    const ACTION_RECORD_VIDEO = 'record_video';
-
-    /**
-     * Upload Video chat action
-     */
-    const ACTION_UPLOAD_VIDEO = 'upload_video';
-
-    /**
-     * Record Audio chat action
-     */
-    const ACTION_RECORD_AUDIO = 'record_audio';
-
-    /**
-     * Upload Audio chat action
-     */
-    const ACTION_UPLOAD_AUDIO = 'upload_audio';
-
-    /**
-     * Upload Document chat action
-     */
-    const ACTION_UPLOAD_DOCUMENT = 'upload_document';
-
-    /**
-     * Find Location chat action
-     */
-    const ACTION_FIND_LOCATION = 'find_location';
-
-    /**
-     * Record Video Note chat action
-     */
-    const ACTION_RECORD_VIDEO_NOTE = 'record_video_note';
-
-    /**
-     * Upload Video note chat action
-     */
-    const ACTION_UPLOAD_VIDEO_NOTE = 'record_video_note';
-
     /**
      * Version
      *