Merge branch 'develop' of https://github.com/akalongman/php-telegram-bot into develop

CREDITS

@@ -21,3 +21,8 @@ N: Armando Lüscher
 E: armando@noplanman.ch
 W: http://noplanman.ch
 D: Maintainer and Collaborator
+
+N: Jack'lul (alias)
+E: jacklul@jacklul.com
+W: http://jacklul.com
+D: Maintainer and Collaborator

src/Commands/AdminCommands/SendtoallCommand.php

@@ -31,8 +31,6 @@ class SendtoallCommand extends AdminCommand
     /**
      * Execute command
      *
-     * @todo Don't use empty, as a string of '0' is regarded to be empty
-     *
      * @return boolean
      */
     public function execute()
@@ -42,7 +40,7 @@ class SendtoallCommand extends AdminCommand
         $chat_id = $message->getChat()->getId();
         $text = $message->getText(true);
 
-        if (empty($text)) {
+        if ($text === '') {
             $text = 'Write the message to send: /sendtoall <message>';
         } else {
             $results = Request::sendToActiveChats(

src/Commands/AdminCommands/SendtochannelCommand.php

@@ -67,7 +67,7 @@ class SendtochannelCommand extends AdminCommand
         switch ($state) {
             case -1:
                 // getConfig has not been configured asking for channel to administer
-                if ($type != 'Message' || empty($text)) {
+                if ($type != 'Message' || $text === '') {
                     $this->conversation->notes['state'] = -1;
                     $this->conversation->update();
 
@@ -116,7 +116,7 @@ class SendtochannelCommand extends AdminCommand
                 // no break
             case 1:
                 insert:
-                if ($this->conversation->notes['last_message_id'] == $message->getMessageId() || ($type == 'Message' && empty($text))) {
+                if ($this->conversation->notes['last_message_id'] == $message->getMessageId() || ($type == 'Message' && $text === '')) {
                     $this->conversation->notes['state'] = 1;
                     $this->conversation->update();
 
@@ -245,7 +245,7 @@ class SendtochannelCommand extends AdminCommand
         $data = [];
         $data['chat_id'] = $chat_id;
 
-        if (empty($text)) {
+        if ($text === '') {
             $data['text'] = 'Usage: /sendtochannel <text>';
         } else {
             $channels = (array) $this->getConfig('your_channel');

src/Entities/Audio.php

@@ -21,10 +21,8 @@ class Audio extends Entity
     protected $mime_type;
     protected $file_size;
 
-
     public function __construct(array $data)
     {
-
         $this->file_id = isset($data['file_id']) ? $data['file_id'] : null;
         if (empty($this->file_id)) {
             throw new TelegramException('file_id is empty!');
@@ -40,7 +38,6 @@ class Audio extends Entity
         $this->title = isset($data['title']) ? $data['title'] : null;
         $this->mime_type = isset($data['mime_type']) ? $data['mime_type'] : null;
         $this->file_size = isset($data['file_size']) ? $data['file_size'] : null;
-
     }
 
     public function getFileId()
@@ -57,10 +54,12 @@ class Audio extends Entity
     {
         return $this->performer;
     }
+
     public function getTitle()
     {
         return $this->title;
     }
+
     public function getMimeType()
     {
          return $this->mime_type;

src/Entities/Chat.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class Chat extends Entity
 {
-
     protected $id;
     protected $type;
     protected $title;
@@ -81,37 +80,31 @@ class Chat extends Entity
 
     public function getId()
     {
-
         return $this->id;
     }
 
     public function getType()
     {
-
         return $this->type;
     }
 
     public function getTitle()
     {
-
         return $this->title;
     }
 
     public function getFirstName()
     {
-
         return $this->first_name;
     }
 
     public function getLastName()
     {
-
         return $this->last_name;
     }
 
     public function getUsername()
     {
-
         return $this->username;
     }
 

src/Entities/ChosenInlineResult.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class ChosenInlineResult extends Entity
 {
-
     protected $result_id;
     protected $from;
     protected $location;
@@ -23,7 +22,6 @@ class ChosenInlineResult extends Entity
 
     public function __construct(array $data)
     {
-
         $this->result_id = isset($data['result_id']) ? $data['result_id'] : null;
         if (empty($this->result_id)) {
             throw new TelegramException('result_id is empty!');

src/Entities/Contact.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class Contact extends Entity
 {
-
     protected $phone_number;
     protected $first_name;
     protected $last_name;
@@ -22,7 +21,6 @@ class Contact extends Entity
 
     public function __construct(array $data)
     {
-
         $this->phone_number = isset($data['phone_number']) ? $data['phone_number'] : null;
         if (empty($this->phone_number)) {
             throw new TelegramException('phone_number is empty!');

src/Entities/Document.php

@@ -22,7 +22,6 @@ class Document extends Entity
 
     public function __construct(array $data)
     {
-
         $this->file_id = isset($data['file_id']) ? $data['file_id'] : null;
         if (empty($this->file_id)) {
             throw new TelegramException('file_id is empty!');
@@ -36,7 +35,6 @@ class Document extends Entity
         $this->file_name = isset($data['file_name']) ? $data['file_name'] : null;
         $this->mime_type = isset($data['mime_type']) ? $data['mime_type'] : null;
         $this->file_size = isset($data['file_size']) ? $data['file_size'] : null;
-
     }
 
     public function getFileId()
@@ -46,21 +44,21 @@ class Document extends Entity
 
     public function getThumb()
     {
-          return $this->thumb;
+        return $this->thumb;
     }
 
     public function getFileName()
     {
-         return $this->file_name;
+        return $this->file_name;
     }
 
     public function getMimeType()
     {
-         return $this->mime_type;
+        return $this->mime_type;
     }
 
     public function getFileSize()
     {
-         return $this->file_size;
+        return $this->file_size;
     }
 }

src/Entities/Entity.php

@@ -14,10 +14,8 @@ class Entity
 {
     protected $bot_name;
 
-
     public function getBotName()
     {
-
         return $this->bot_name;
     }
 

src/Entities/File.php

@@ -20,7 +20,6 @@ class File extends Entity
 
     public function __construct(array $data)
     {
-
         $this->file_id = isset($data['file_id']) ? $data['file_id'] : null;
         if (empty($this->file_id)) {
             throw new TelegramException('file_id is empty!');
@@ -29,7 +28,6 @@ class File extends Entity
         $this->file_size = isset($data['file_size']) ? $data['file_size'] : null;
 
         $this->file_path = isset($data['file_path']) ? $data['file_path'] : null;
-
     }
 
     public function getFileId()
@@ -39,11 +37,11 @@ class File extends Entity
 
     public function getFileSize()
     {
-         return $this->file_size;
+        return $this->file_size;
     }
 
     public function getFilePath()
     {
-         return $this->file_path;
+        return $this->file_path;
     }
 }

src/Entities/InlineKeyboardButton.php

@@ -19,6 +19,9 @@ class InlineKeyboardButton extends Entity
     protected $callback_data;
     protected $switch_inline_query;
 
+    /**
+     * @todo check if only one of 'url, callback_data, switch_inline_query' fields is set, documentation states that only one of these can be used
+     */
     public function __construct($data = array())
     {
         $this->text = isset($data['text']) ? $data['text'] : null;
@@ -30,12 +33,8 @@ class InlineKeyboardButton extends Entity
         $this->callback_data = isset($data['callback_data']) ? $data['callback_data'] : null;
         $this->switch_inline_query = isset($data['switch_inline_query']) ? $data['switch_inline_query'] : null;
 
-        if (empty($this->url) && empty($this->callback_data) && empty($this->switch_inline_query)) {
+        if ($this->url === '' && $this->callback_data === '' && $this->switch_inline_query === '') {
             throw new TelegramException('You must use at least one of these fields: url, callback_data, switch_inline_query!');
         }
-
-        /*
-         * @todo check if only one of 'url, callback_data, switch_inline_query' fields is set, documentation states that only one of these can be used
-         */
     }
 }

src/Entities/InlineKeyboardMarkup.php

@@ -16,7 +16,7 @@ class InlineKeyboardMarkup extends Entity
 {
     protected $inline_keyboard;
 
-    /*
+    /**
      * @todo check for InlineKeyboardButton elements
      */
     public function __construct($data = array())

src/Entities/InlineQuery.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class InlineQuery extends Entity
 {
-
     protected $id;
     protected $from;
     protected $location;
@@ -23,7 +22,6 @@ class InlineQuery extends Entity
 
     public function __construct(array $data)
     {
-
         $this->id = isset($data['id']) ? $data['id'] : null;
         if (empty($this->id)) {
             throw new TelegramException('id is empty!');
@@ -48,18 +46,22 @@ class InlineQuery extends Entity
     {
         return $this->id;
     }
+
     public function getFrom()
     {
         return $this->from;
     }
+
     public function getLocation()
     {
         return $this->location;
     }
+
     public function getQuery()
     {
         return $this->query;
     }
+
     public function getOffset()
     {
         return $this->offset;

src/Entities/InlineQueryResult.php

@@ -35,8 +35,19 @@ class InlineQueryResult extends Entity
     {
         return $this->type;
     }
+
     public function getId()
     {
         return $this->id;
     }
+
+    public function getInputMessageContent()
+    {
+        return $this->input_message_content;
+    }
+
+    public function getReplyMarkup()
+    {
+        return $this->reply_markup;
+    }
 }

src/Entities/InlineQueryResultArticle.php

@@ -45,7 +45,6 @@ class InlineQueryResultArticle extends InlineQueryResult
         $this->thumb_url = isset($data['thumb_url']) ? $data['thumb_url'] : null;
         $this->thumb_width = isset($data['thumb_width']) ? $data['thumb_width'] : null;
         $this->thumb_height = isset($data['thumb_height']) ? $data['thumb_height'] : null;
-
     }
 
     public function getTitle()

src/Entities/InlineQueryResultCachedAudio.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedAudio extends InlineQueryResult
+{
+    protected $audio_file_id;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'audio';
+
+        $this->audio_file_id = isset($data['audio_file_id']) ? $data['audio_file_id'] : null;
+        if (empty($this->audio_file_id)) {
+            throw new TelegramException('audio_file_id is empty!');
+        }
+    }
+
+    public function getAudioFileId()
+    {
+        return $this->audio_file_id;
+    }
+}

src/Entities/InlineQueryResultCachedDocument.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedDocument extends InlineQueryResult
+{
+    protected $document_file_id;
+    protected $title;
+    protected $description;
+    protected $caption;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'document';
+
+        $this->document_file_id = isset($data['document_file_id']) ? $data['document_file_id'] : null;
+        if (empty($this->document_file_id)) {
+            throw new TelegramException('document_file_id is empty!');
+        }
+
+        $this->title = isset($data['title']) ? $data['title'] : null;
+        if (empty($this->title)) {
+            throw new TelegramException('title is empty!');
+        }
+
+        $this->description = isset($data['description']) ? $data['description'] : null;
+        $this->caption = isset($data['caption']) ? $data['caption'] : null;
+    }
+
+    public function getDocumentFileId()
+    {
+        return $this->document_file_id;
+    }
+
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    public function getCaption()
+    {
+        return $this->caption;
+    }
+}

src/Entities/InlineQueryResultCachedGif.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedGif extends InlineQueryResult
+{
+    protected $gif_file_id;
+    protected $title;
+    protected $description;
+    protected $caption;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'gif';
+
+        $this->gif_file_id = isset($data['gif_file_id']) ? $data['gif_file_id'] : null;
+        if (empty($this->gif_file_id)) {
+            throw new TelegramException('gif_file_id is empty!');
+        }
+
+        $this->title = isset($data['title']) ? $data['title'] : null;
+        $this->caption = isset($data['caption']) ? $data['caption'] : null;
+    }
+
+    public function getGifFileId()
+    {
+        return $this->gif_file_id;
+    }
+
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    public function getCaption()
+    {
+        return $this->caption;
+    }
+}

src/Entities/InlineQueryResultCachedMpeg4Gif.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedMpeg4Gif extends InlineQueryResult
+{
+    protected $mpeg4_file_id;
+    protected $title;
+    protected $caption;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'mpeg4_gif';
+
+        $this->mpeg4_file_id = isset($data['mpeg4_file_id']) ? $data['mpeg4_file_id'] : null;
+        if (empty($this->mpeg4_file_id)) {
+            throw new TelegramException('mpeg4_file_id is empty!');
+        }
+
+        $this->title = isset($data['title']) ? $data['title'] : null;
+        $this->caption = isset($data['caption']) ? $data['caption'] : null;
+    }
+
+    public function getMpeg4FileId()
+    {
+        return $this->mpeg4_file_id;
+    }
+
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    public function getCaption()
+    {
+        return $this->caption;
+    }
+}

src/Entities/InlineQueryResultCachedPhoto.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedPhoto extends InlineQueryResult
+{
+    protected $photo_file_id;
+    protected $title;
+    protected $description;
+    protected $caption;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'photo';
+
+        $this->photo_file_id = isset($data['photo_file_id']) ? $data['photo_file_id'] : null;
+        if (empty($this->photo_file_id)) {
+            throw new TelegramException('photo_file_id is empty!');
+        }
+
+        $this->title = isset($data['title']) ? $data['title'] : null;
+        $this->description = isset($data['description']) ? $data['description'] : null;
+        $this->caption = isset($data['caption']) ? $data['caption'] : null;
+    }
+
+    public function getPhotoFileId()
+    {
+        return $this->photo_file_id;
+    }
+
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    public function getCaption()
+    {
+        return $this->caption;
+    }
+}

src/Entities/InlineQueryResultCachedSticker.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedSticker extends InlineQueryResult
+{
+    protected $sticker_file_id;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'sticker';
+
+        $this->photo_file_id = isset($data['sticker_file_id']) ? $data['sticker_file_id'] : null;
+        if (empty($this->sticker_file_id)) {
+            throw new TelegramException('sticker_file_id is empty!');
+        }
+    }
+
+    public function getStickerFileId()
+    {
+        return $this->sticker_file_id;
+    }
+}

src/Entities/InlineQueryResultCachedVideo.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedVideo extends InlineQueryResult
+{
+    protected $video_file_id;
+    protected $title;
+    protected $description;
+    protected $caption;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'photo';
+
+        $this->video_file_id = isset($data['video_file_id']) ? $data['video_file_id'] : null;
+        if (empty($this->video_file_id)) {
+            throw new TelegramException('video_file_id is empty!');
+        }
+
+        $this->title = isset($data['title']) ? $data['title'] : null;
+        if (empty($this->title)) {
+            throw new TelegramException('title is empty!');
+        }
+
+        $this->description = isset($data['description']) ? $data['description'] : null;
+        $this->caption = isset($data['caption']) ? $data['caption'] : null;
+    }
+
+    public function getVideoFileId()
+    {
+        return $this->video_file_id;
+    }
+
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    public function getCaption()
+    {
+        return $this->caption;
+    }
+}

src/Entities/InlineQueryResultCachedVoice.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\Entities;
+
+use Longman\TelegramBot\Exception\TelegramException;
+
+class InlineQueryResultCachedVoice extends InlineQueryResult
+{
+    protected $voice_file_id;
+    protected $title;
+    protected $description;
+    protected $caption;
+
+    public function __construct(array $data)
+    {
+        parent::__construct($data);
+
+        $this->type = 'voice';
+
+        $this->voice_file_id = isset($data['voice_file_id']) ? $data['voice_file_id'] : null;
+        if (empty($this->voice_file_id)) {
+            throw new TelegramException('voice_file_id is empty!');
+        }
+
+        $this->title = isset($data['title']) ? $data['title'] : null;
+        if (empty($this->title)) {
+            throw new TelegramException('title is empty!');
+        }
+
+        $this->description = isset($data['description']) ? $data['description'] : null;
+        $this->caption = isset($data['caption']) ? $data['caption'] : null;
+    }
+
+    public function getVoiceFileId()
+    {
+        return $this->voice_file_id;
+    }
+
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    public function getCaption()
+    {
+        return $this->caption;
+    }
+}

src/Entities/InlineQueryResultGif.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class InlineQueryResultGif extends InlineQueryResult
 {
-
     protected $gif_url;
     protected $gif_width;
     protected $gif_height;
@@ -43,29 +42,33 @@ class InlineQueryResultGif extends InlineQueryResult
 
         $this->title = isset($data['title']) ? $data['title'] : null;
         $this->caption = isset($data['caption']) ? $data['caption'] : null;
-
     }
 
     public function getGifUrl()
     {
         return $this->gif_url;
     }
+
     public function getGifWidth()
     {
         return $this->gif_width;
     }
+
     public function getGifHeight()
     {
         return $this->gif_height;
     }
+
     public function getThumbUrl()
     {
         return $this->thumb_url;
     }
+
     public function getTitle()
     {
         return $this->title;
     }
+
     public function getCaption()
     {
         return $this->caption;

src/Entities/InlineQueryResultMpeg4Gif.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class InlineQueryResultMpeg4Gif extends InlineQueryResult
 {
-
     protected $mpeg4_url;
     protected $mpeg4_width;
     protected $mpeg4_height;
@@ -43,29 +42,33 @@ class InlineQueryResultMpeg4Gif extends InlineQueryResult
 
         $this->title = isset($data['title']) ? $data['title'] : null;
         $this->caption = isset($data['caption']) ? $data['caption'] : null;
-
     }
 
     public function getMpeg4Url()
     {
         return $this->mpeg4_url;
     }
+
     public function getMpeg4Width()
     {
         return $this->mpeg4_width;
     }
+
     public function getMpeg4Height()
     {
         return $this->mpeg4_height;
     }
+
     public function getThumbUrl()
     {
         return $this->thumb_url;
     }
+
     public function getTitle()
     {
         return $this->title;
     }
+
     public function getCaption()
     {
         return $this->caption;

src/Entities/InlineQueryResultPhoto.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class InlineQueryResultPhoto extends InlineQueryResult
 {
-
     protected $photo_url;
     protected $photo_width;
     protected $photo_height;
@@ -45,33 +44,38 @@ class InlineQueryResultPhoto extends InlineQueryResult
         $this->title = isset($data['title']) ? $data['title'] : null;
         $this->description = isset($data['description']) ? $data['description'] : null;
         $this->caption = isset($data['caption']) ? $data['caption'] : null;
-
     }
 
     public function getPhotoUrl()
     {
         return $this->photo_url;
     }
+
     public function getPhotoWidth()
     {
         return $this->photo_width;
     }
+
     public function getPhotoHeight()
     {
         return $this->photo_height;
     }
+
     public function getThumbUrl()
     {
         return $this->thumb_url;
     }
+
     public function getTitle()
     {
         return $this->title;
     }
+
     public function getDescription()
     {
         return $this->description;
     }
+
     public function getCaption()
     {
         return $this->caption;

src/Entities/InlineQueryResultVideo.php

@@ -14,7 +14,6 @@ use Longman\TelegramBot\Exception\TelegramException;
 
 class InlineQueryResultVideo extends InlineQueryResult
 {
-
     protected $video_url;
     protected $mime_type;
     protected $thumb_url;
@@ -56,34 +55,42 @@ class InlineQueryResultVideo extends InlineQueryResult
     {
         return $this->video_url;
     }
+
     public function getMimeType()
     {
         return $this->mime_type;
     }
+
     public function getThumbUrl()
     {
         return $this->thumb_url;
     }
+
     public function getTitle()
     {
         return $this->title;
     }
+
     public function getCaption()
     {
         return $this->caption;
     }
+
     public function getVideoWidth()
     {
         return $this->video_width;
     }
+
     public function getVideoHeight()
     {
         return $this->video_height;
     }
+
     public function getVideoDuration()
     {
         return $this->video_duration;
     }
+
     public function getDescription()
     {
         return $this->description;

src/Entities/InputContactMessageContent.php

@@ -20,8 +20,6 @@ class InputContactMessageContent extends InputMessageContent
 
     public function __construct(array $data)
     {
-        //parent::__construct($data);
-
         $this->phone_number isset($data['phone_number']) ? $data['phone_number'] : null;
         if (empty($this->phone_number)) {
             throw new TelegramException('phone_number is empty!');

src/Entities/InputLocationMessageContent.php

@@ -19,8 +19,6 @@ class InputLocationMessageContent extends InputMessageContent
 
     public function __construct(array $data)
     {
-        //parent::__construct($data);
-
         $this->latitude isset($data['latitude']) ? $data['latitude'] : null;
         if (empty($this->latitude)) {
             throw new TelegramException('latitude is empty!');

src/Entities/InputTextMessageContent.php

@@ -20,8 +20,6 @@ class InputTextMessageContent extends InputMessageContent
 
     public function __construct(array $data)
     {
-        //parent::__construct($data);
-
         $this->message_text isset($data['message_text']) ? $data['message_text'] : null;
         if (empty($this->message_text)) {
             throw new TelegramException('message_text is empty!');

src/Entities/InputVenueMessageContent.php

@@ -22,8 +22,6 @@ class InputVenueMessageContent extends InputMessageContent
 
     public function __construct(array $data)
     {
-        //parent::__construct($data);
-
         $this->latitude isset($data['latitude']) ? $data['latitude'] : null;
         if (empty($this->latitude)) {
             throw new TelegramException('latitude is empty!');

src/Entities/Message.php

@@ -122,7 +122,6 @@ class Message extends Entity
         $this->forward_from = isset($data['forward_from']) ? $data['forward_from'] : null;
         if (!empty($this->forward_from)) {
             $this->forward_from = new User($this->forward_from);
-
         }
 
         $this->forward_from_chat = isset($data['forward_from_chat']) ? $data['forward_from_chat'] : null;

src/Entities/MessageEntity.php

@@ -17,20 +17,23 @@ class MessageEntity extends Entity
     protected $length;
     protected $url;
 
+    /**
+     * @todo check for type value from this list: https://core.telegram.org/bots/api#messageentity
+     */
     public function __construct(array $data)
     {
         $this->type = isset($data['type']) ? $data['type'] : null;
-        if (empty($this->type)) {                               // @todo check for value from this list: https://core.telegram.org/bots/api#messageentity
+        if (empty($this->type)) {
             throw new TelegramException('type is empty!');
         }
 
         $this->offset = isset($data['offset']) ? $data['offset'] : null;
-        if (empty($this->offset) && $this->offset != 0) {       // @todo this is not an ideal solution?
+        if ($this->offset === '') {
             throw new TelegramException('offset is empty!');
         }
 
         $this->length = isset($data['length']) ? $data['length'] : null;
-        if (empty($this->length) && $this->offset != 0) {       // @todo this is not an ideal solution?
+        if ($this->length === '') {
             throw new TelegramException('length is empty!');
         }
 

src/Entities/ReplyKeyboardMarkup.php

@@ -21,7 +21,7 @@ class ReplyKeyboardMarkup extends Entity
     protected $one_time_keyboard;
     protected $selective;
 
-    /*
+    /**
      * @todo check for KeyboardButton elements
      */
     public function __construct($data = array())

src/Telegram.php

@@ -568,6 +568,12 @@ class Telegram
         if ($user_id === null && $this->update !== null) {
             if (($message = $this->update->getMessage()) && ($from = $message->getFrom())) {
                 $user_id = $from->getId();
+            } elseif (($inline_query = $this->update->getInlineQuery()) && ($from = $inline_query->getFrom())) {
+                $user_id = $from->getId();
+            } elseif (($callback_query = $this->update->getCallbackQuery()) && ($from = $callback_query->getFrom())) {
+                $user_id = $from->getId();
+            } elseif (($chosen_inline_result = $this->update->getChosenInlineResult()) && ($from = $chosen_inline_result->getFrom())) {
+                $user_id = $from->getId();
             }
         }