Backport some v4 features (#965)

src/Actions.php

@@ -12,32 +12,47 @@
 class Actions
 {
     /** Sets chat status as Typing. */
-    const TYPING = 'typing';
+    public const TYPING = 'typing';
 
     /** Sets chat status as Sending Photo. */
-    const UPLOAD_PHOTO = 'upload_photo';
+    public const UPLOAD_PHOTO = 'upload_photo';
 
     /** Sets chat status as Recording Video. */
-    const RECORD_VIDEO = 'record_video';
+    public const RECORD_VIDEO = 'record_video';
 
     /** Sets chat status as Sending Video. */
-    const UPLOAD_VIDEO = 'upload_video';
+    public const UPLOAD_VIDEO = 'upload_video';
 
-    /** Sets chat status as Recording Audio. */
-    const RECORD_AUDIO = 'record_audio';
+    /**
+     * @deprecated Please use RECORD_VOICE (the correct one)
+     * Sets chat status as Recording Audio.
+     */
+    public const RECORD_AUDIO = 'record_voice';
 
-    /** Sets chat status as Sending Audio. */
-    const UPLOAD_AUDIO = 'upload_audio';
+    /** Sets chat status as Recording Voice. */
+    public const RECORD_VOICE = 'record_voice';
+
+    /**
+     * @deprecated Please use UPLOAD_VOICE (the correct one)
+     * Sets chat status as Sending Audio.
+     */
+    public const UPLOAD_AUDIO = 'upload_voice';
+
+    /** Sets chat status as Sending Voice. */
+    public const UPLOAD_VOICE = 'upload_voice';
 
     /** Sets chat status as Sending Document. */
-    const UPLOAD_DOCUMENT = 'upload_document';
+    public const UPLOAD_DOCUMENT = 'upload_document';
+
+    /** Sets chat status as Choosing Sticker. */
+    public const CHOOSE_STICKER = 'choose_sticker';
 
     /** Sets chat status as Choosing Geo. */
-    const FIND_LOCATION = 'find_location';
+    public const FIND_LOCATION = 'find_location';
 
     /** Sets chat status as Recording Video Note. */
-    const RECORD_VIDEO_NOTE = 'record_video_note';
+    public const RECORD_VIDEO_NOTE = 'record_video_note';
 
     /** Sets chat status as Sending Video Note. */
-    const UPLOAD_VIDEO_NOTE = 'upload_video_note';
+    public const UPLOAD_VIDEO_NOTE = 'upload_video_note';
 }

src/Api.php

@@ -64,6 +64,7 @@ public function __construct($token = null, $async = false, $httpClientHandler =
     }
 
     /**
+     * @deprecated This method will be removed in SDK v4.
      * Invoke Bots Manager.
      *
      * @param $config

src/EntityType.php

@@ -0,0 +1,57 @@
+<?php
+
+namespace Telegram\Bot;
+
+/**
+ * Class EntityType.
+ */
+final class EntityType
+{
+    /** Sets MessageEntity Type as mention. */
+    public const MENTION = 'mention';
+
+    /** Sets MessageEntity Type as hashtag . */
+    public const HASHTAG = 'hashtag';
+
+    /** Sets MessageEntity Type as cashtag. */
+    public const CASHTAG = 'cashtag';
+
+    /** Sets MessageEntity Type as Bot Command. */
+    public const BOT_COMMAND = 'bot_command';
+
+    /** Sets MessageEntity Type as url. */
+    public const URL = 'url';
+
+    /** Sets MessageEntity Type as email. */
+    public const EMAIL = 'email';
+
+    /** Sets MessageEntity Type as phone number. */
+    public const PHONE_NUMBER = 'phone_number';
+
+    /** Sets MessageEntity Type as bold. */
+    public const BOLD = 'bold';
+
+    /** Sets MessageEntity Type as italic. */
+    public const ITALIC = 'italic';
+
+    /** Sets MessageEntity Type as underline. */
+    public const UNDERLINE = 'underline';
+
+    /** Sets MessageEntity Type as strike through. */
+    public const STRIKETHROUGH = 'strikethrough';
+
+    /** Sets MessageEntity Type as spoiler . */
+    public const SPOILER = 'spoiler';
+
+    /** Sets MessageEntity Type as code. */
+    public const CODE = 'code';
+
+    /** Sets MessageEntity Type as pre. */
+    public const PRE = 'code';
+
+    /** Sets MessageEntity Type as text link. */
+    public const TEXT_LINK = 'text_link';
+
+    /** Sets MessageEntity Type as text mention. */
+    public const TEXT_MENTION = 'text_mention';
+}