Merge branch 'some_code_cleanup' into further_code_cleanup

src/Admin/ChatsCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
-use Longman\TelegramBot\DB;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\DB;
 use Longman\TelegramBot\Entities\Chat;
-use Longman\TelegramBot\Exception\TelegramException;
+use Longman\TelegramBot\Request;
 
+/**
+ * Admin "/chats" command
+ */
 class ChatsCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'chats';
     protected $description = 'List all chats stored by the bot';
-    protected $usage = '/chats ';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $usage = '/chats';
+    protected $version = '1.0.1';
     protected $public = true;
-    //need Mysql
-    protected $need_mysql = true;
+    protected $need_mysql = false;
+    /**#@-*/
 
+    /**
+     * Execution if MySQL is required but not available
+     *
+     * @return boolean
+     */
     public function executeNoDB()
     {
-        //Database not setted or without connection
         //Preparing message
         $message = $this->getMessage();
         $chat_id = $message->getChat()->getId();
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['text'] =  'Sorry no database connection, unable to execute '.$this->name.' command.';
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => 'Sorry no database connection, unable to execute "' . $this->name . '" command.',
+        ];
+
+        return Request::sendMessage($data)->isOk();
     }
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $chat_id = $message->getChat()->getId();
-        $message_id = $message->getMessageId();
-        $text = $message->getText(true);
 
         $results = DB::selectChats(
             true, //Send to groups (group chat)
@@ -60,39 +72,39 @@ class ChatsCommand extends Command
         $user_chats = 0;
         $group_chats = 0;
         $super_group_chats = 0;
-        $text = "List of bot chats:\n";
+        $text = 'List of bot chats:' . "\n";
 
         foreach ($results as $result) {
-            //initialize a chat object
+            //Initialize a chat object
             $result['id'] =  $result['chat_id'];
-
             $chat = new Chat($result);
 
             if ($chat->isPrivateChat()) {
-                $text .= '- P '.$chat->tryMention()."\n";
+                $text .= '- P ' . $chat->tryMention() . "\n";
                 ++$user_chats;
             } elseif ($chat->isGroupChat()) {
-                $text .= '- G '.$chat->getTitle()."\n";
+                $text .= '- G ' . $chat->getTitle() . "\n";
                 ++$group_chats;
             } elseif ($chat->isSuperGroup()) {
-                $text .= '- S '.$chat->getTitle()."\n";
+                $text .= '- S ' . $chat->getTitle() . "\n";
                 ++$super_group_chats;
             }
-
         }
-        if (($group_chats + $user_chats + $super_group_chats) == 0) {
-            $text = "No chats found..";
+
+        if (($user_chats + $group_chats + $super_group_chats) === 0) {
+            $text = 'No chats found..';
         } else {
-            $text .= "\nPrivate Chats: ".$user_chats;
-            $text .= "\nGroup: ".$group_chats;
-            $text .= "\nSuper Group: ".$super_group_chats;
-            $text .= "\nTot: ".($group_chats + $user_chats + $super_group_chats);
+            $text .= "\n" . 'Private Chats: ' . $user_chats;
+            $text .= "\n" . 'Group: ' . $group_chats;
+            $text .= "\n" . 'Super Group: ' . $super_group_chats;
+            $text .= "\n" . 'Total: ' . ($user_chats + $group_chats + $super_group_chats);
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['text'] = $text;
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text,
+        ];
+
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Admin/SendtoallCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
-use Longman\TelegramBot\DB;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
-use Longman\TelegramBot\Exception\TelegramException;
+use Longman\TelegramBot\Request;
 
+/**
+ * Admin "/sendtoall" command
+ */
 class SendtoallCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'sendtoall';
     protected $description = 'Send the message to all the user\'s bot';
     protected $usage = '/sendall <message to send>';
-    protected $version = '1.2.0';
-    protected $enabled = true;
+    protected $version = '1.2.1';
     protected $public = true;
-    //need Mysql
     protected $need_mysql = true;
+    /**#@-*/
 
+    /**
+     * Execution if MySQL is required but not available
+     *
+     * @return boolean
+     */
     public function executeNoDB()
     {
-        //Database not setted or without connection
         //Preparing message
         $message = $this->getMessage();
         $chat_id = $message->getChat()->getId();
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['text'] =  'Sorry no database connection, unable to execute '.$this->name.' command.';
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => 'Sorry no database connection, unable to execute "' . $this->name . '" command.',
+        ];
+
+        return Request::sendMessage($data)->isOk();
     }
 
+    /**
+     * Execute command
+     *
+     * @todo Don't use empty, as a string of '0' is regarded to be empty
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $chat_id = $message->getChat()->getId();
-        $message_id = $message->getMessageId();
-        $text = $message->getText(true);
 
         if (empty($text)) {
-            $text = 'Write the message to sent: /sendall <message>';
+            $text = 'Write the message to send: /sendall <message>';
         } else {
             $results = Request::sendToActiveChats(
                 'sendMessage', //callback function to execute (see Request.php methods)
-                array('text'=> $text), //Param to evaluate the request
+                ['text' => $text], //Param to evaluate the request
                 true, //Send to groups (group chat)
                 true, //Send to super groups chats (super group chat)
                 true, //Send to users (single chat)
@@ -65,7 +77,7 @@ class SendtoallCommand extends Command
             $tot = 0;
             $fail = 0;
 
-            $text = "Message sended to:\n";
+            $text = 'Message sent to:' . "\n";
             foreach ($results as $result) {
                 $status = '';
                 $type = '';
@@ -88,19 +100,19 @@ class SendtoallCommand extends Command
                 }
                 ++$tot;
 
-                $text .= $tot.') '.$status.' '.$type.' '.$name."\n";
+                $text .= $tot . ') ' . $status . ' ' . $type . ' ' . $name . "\n";
             }
-            $text .= "Delivered: ".($tot - $fail).'/'.$tot."\n";
+            $text .= 'Delivered: ' . ($tot - $fail) . '/' . $tot . "\n";
         }
-        if ($tot == 0) {
-            $text = "No users or chats found..";
+        if ($tot === 0) {
+            $text = 'No users or chats found..';
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['text'] = $text;
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text,
+        ];
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Admin/SendtochannelCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
-use Longman\TelegramBot\DB;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
-use Longman\TelegramBot\Exception\TelegramException;
+use Longman\TelegramBot\Request;
 
+/**
+ * Admin "/sendtochannel" command
+ */
 class SendtochannelCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'sendtochannel';
     protected $description = 'Send message to a channel';
     protected $usage = '/sendchannel <message to send>';
-    protected $version = '0.1.0';
-    protected $enabled = true;
+    protected $version = '0.1.1';
     protected $public = true;
-    //need Mysql
     protected $need_mysql = false;
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @todo Don't use empty, as a string of '0' is regarded to be empty
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $chat_id = $message->getChat()->getId();
-        $message_id = $message->getMessageId();
         $text = $message->getText(true);
+
         if (empty($text)) {
-            $text_back = 'Write the message to sent: /sendtochannel <message>';
+            $text_back = 'Write the message to send: /sendtochannel <message>';
         } else {
             $your_channel = $this->getConfig('your_channel');
             //Send message to channel
-            $data = [];
-            $data['chat_id'] = $your_channel;
-            $data['text'] = $text;
+            $data = [
+                'chat_id' => $your_channel,
+                'text'    => $text,
+            ];
 
             $result = Request::sendMessage($data);
             if ($result->isOk()) {
-                $text_back = 'Message sent succesfully to: '.$your_channel;
+                $text_back = 'Message sent succesfully to: ' . $your_channel;
             } else {
-                $text_back = 'Sorry message not sent to: '.$your_channel;
+                $text_back = 'Sorry message not sent to: ' . $your_channel;
             }
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['text'] = $text_back;
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text_back,
+        ];
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/ChannelchatcreatedCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 
+/**
+ * Channel chat created command
+ */
 class ChannelchatcreatedCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Channelchatcreated';
     protected $description = 'Channel chat created';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
-        $message = $this->getMessage();
-
-        $channel_chat_created = $message->getChannelChatCreated();
+        //$message = $this->getMessage();
+        //$channel_chat_created = $message->getChannelChatCreated();
 
-        // temporary do nothing
-        return 1;
+        //System command, do nothing
+        return true;
     }
 }

src/Commands/ChoseninlineresultCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
-use Longman\TelegramBot\Entities\InlineQueryResultArticle;
-use Longman\TelegramBot\Entities\Entity;
 
+/**
+ * Chosen inline result command
+ */
 class ChoseninlineresultCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'choseninlineresult';
     protected $description = 'Chosen result query';
-    protected $usage = '';
-    protected $version = '1.0.0';
-    protected $enabled = true;
-    protected $public = false;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
-        $inline_query = $update->getChosenInlineResult();
-        $query = $inline_query->getQuery();
-
-        //information about chosen result are returned
-        //Do nothing
+        //Information about chosen result is returned
+        //$update = $this->getUpdate();
+        //$inline_query = $update->getChosenInlineResult();
+        //$query = $inline_query->getQuery();
 
-        return 1;
+        //System command, do nothing
+        return true;
     }
 }

src/Commands/DateCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 use Longman\TelegramBot\Exception\TelegramException;
+use Longman\TelegramBot\Request;
 
+/**
+ * User "/date" command
+ */
 class DateCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'date';
     protected $description = 'Show date/time by location';
     protected $usage = '/date <location>';
-    protected $version = '1.2.0';
-    protected $enabled = true;
+    protected $version = '1.2.1';
     protected $public = true;
+    /**#@-*/
 
+    /**
+     * Base URL for Google Maps API
+     *
+     * @var string
+     */
     private $base_url = 'https://maps.googleapis.com/maps/api';
+
+    /**
+     * Date format
+     *
+     * @var string
+     */
     private $date_format = 'd-m-Y H:i:s';
 
+    /**
+     * Get coordinates
+     *
+     * @param string $location
+     *
+     * @return array|boolean
+     */
     private function getCoordinates($location)
     {
         $url = $this->base_url . '/geocode/json?';
@@ -56,9 +79,17 @@ class DateCommand extends Command
         $acc = $data['results'][0]['geometry']['location_type'];
         $types = $data['results'][0]['types'];
 
-        return array($lat, $lng, $acc, $types);
+        return [$lat, $lng, $acc, $types];
     }
 
+    /**
+     * Get date
+     *
+     * @param string $lat
+     * @param string $lng
+     *
+     * @return array|boolean
+     */
     private function getDate($lat, $lng)
     {
         $url = $this->base_url . '/timezone/json?';
@@ -71,7 +102,7 @@ class DateCommand extends Command
 
         $google_api_key = $this->getConfig('google_api_key');
         if (!empty($google_api_key)) {
-            $params.= '&key=' . $google_api_key;
+            $params .= '&key=' . $google_api_key;
         }
 
         $data = $this->request($url . $params);
@@ -90,14 +121,22 @@ class DateCommand extends Command
 
         $local_time = $timestamp + $data['rawOffset'] + $data['dstOffset'];
 
-        return array($local_time, $data['timeZoneId']);
+        return [$local_time, $data['timeZoneId']];
     }
 
+    /**
+     * Get formatted date
+     *
+     * @param string $location
+     *
+     * @return string
+     */
     private function getFormattedDate($location)
     {
         if (empty($location)) {
             return 'The time in nowhere is never';
         }
+
         list($lat, $lng, $acc, $types) = $this->getCoordinates($location);
 
         if (empty($lat) || empty($lng)) {
@@ -108,15 +147,20 @@ class DateCommand extends Command
 
         $date_utc = new \DateTime(gmdate('Y-m-d H:i:s', $local_time), new \DateTimeZone($timezone_id));
 
-        $return = 'The local time in ' . $timezone_id . ' is: ' . $date_utc->format($this->date_format) . '';
-
-        return $return;
+        return 'The local time in ' . $timezone_id . ' is: ' . $date_utc->format($this->date_format);
     }
 
+    /**
+     * Perform a simple cURL request
+     *
+     * @param string $url
+     *
+     * @return object
+     */
     private function request($url)
     {
         $ch = curl_init();
-        $curlConfig = array(CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => true,);
+        $curlConfig = [CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => true];
 
         curl_setopt_array($ch, $curlConfig);
         $response = curl_exec($ch);
@@ -130,9 +174,13 @@ class DateCommand extends Command
         return $response;
     }
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $chat_id = $message->getChat()->getId();
@@ -150,12 +198,12 @@ class DateCommand extends Command
             }
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['reply_to_message_id'] = $message_id;
-        $data['text'] = $text;
+        $data = [
+            'chat_id'             => $chat_id,
+            'reply_to_message_id' => $message_id,
+            'text'                => $text,
+        ];
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/DeletechatphotoCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 
+/**
+ * Delete chat photo command
+ */
 class DeletechatphotoCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Deletechatphoto';
     protected $description = 'Delete chat photo';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
-        $message = $this->getMessage();
-
-        $delete_chat_photo = $message->getDeleteChatPhoto();
+        //$message = $this->getMessage();
+        //$delete_chat_photo = $message->getDeleteChatPhoto();
 
-        // temporary do nothing
-        return 1;
+        //System command, do nothing
+        return true;
     }
 }

src/Commands/EchoCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * User "/echo" command
+ */
 class EchoCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'echo';
     protected $description = 'Show text';
     protected $usage = '/echo <text>';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
     protected $public = true;
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
-
         $chat_id = $message->getChat()->getId();
         $text = $message->getText(true);
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['text'] = $text;
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text,
+        ];
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/GenericCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * Generic command
+ */
 class GenericCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Generic';
-    protected $description = 'Handle generic commands or is executed by default when a command is not found';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $description = 'Handles generic commands or is executed by default when a command is not found';
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @todo This can't be right, as it always returns "Command: xyz not found.. :("
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
-        $chat_id = $message->getChat()->getId();
-        //you can use $command as param
-        $command = $message->getCommand();
 
+        //You can use $command as param
+        $command = $message->getCommand();
         $chat_id = $message->getChat()->getId();
-        $text = $message->getText(true);
 
-        $data = array();
-        $data['chat_id'] = $chat_id;
-        $data['text'] = 'Command: '.$command.' not found.. :(';
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => 'Command: ' . $command . ' not found.. :(',
+        ];
+
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/GenericmessageCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 
+/**
+ * Generic message command
+ */
 class GenericmessageCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Genericmessage';
     protected $description = 'Handle generic message';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
-        $message = $this->getMessage();
-        $chat_id = $message->getChat()->getId();
-        //you can use $command as param
-        $command = $message->getCommand();
- 
-        $chat_id = $message->getChat()->getId();
-        $text = $message->getText(true);
-        //Do nothing
-        return 1;
+        //System command, do nothing
+        return true;
     }
 }

src/Commands/GroupchatcreatedCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 
+/**
+ * Group chat created command
+ */
 class GroupchatcreatedCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Groupchatcreated';
     protected $description = 'Group chat created';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
-        $message = $this->getMessage();
-
-        $group_chat_created = $message->getGroupChatCreated();
+        //$message = $this->getMessage();
+        //$group_chat_created = $message->getGroupChatCreated();
 
-        // temporary do nothing
-        return 1;
+        //System command, do nothing
+        return true;
     }
 }

src/Commands/HelpCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * User "/help" command
+ */
 class HelpCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'help';
     protected $description = 'Show bot commands help';
     protected $usage = '/help or /help <command>';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
     protected $public = true;
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $chat_id = $message->getChat()->getId();
@@ -67,12 +76,12 @@ class HelpCommand extends Command
             }
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['reply_to_message_id'] = $message_id;
-        $data['text'] = $msg;
+        $data = [
+            'chat_id'             => $chat_id,
+            'reply_to_message_id' => $message_id,
+            'text'                => $msg,
+        ];
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/InlinequeryCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 use Longman\TelegramBot\Entities\InlineQueryResultArticle;
-use Longman\TelegramBot\Entities\Entity;
+use Longman\TelegramBot\Request;
 
+/**
+ * Inline query command
+ */
 class InlinequeryCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'inlinequery';
     protected $description = 'Reply to inline query';
-    protected $usage = '';
-    protected $version = '1.0.0';
-    protected $enabled = true;
-    protected $public = false;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
         $update = $this->getUpdate();
         $inline_query = $update->getInlineQuery();
         $query = $inline_query->getQuery();
 
-        $data = [];
-        $data['inline_query_id']= $inline_query->getId();
+        $data = ['inline_query_id' => $inline_query->getId()];
 
-        $articles = [];
-        $articles[] = ['id' => '001' , 'title' => 'https://core.telegram.org/bots/api#answerinlinequery', 'message_text' => 'you enter: '.$query ];
-        $articles[] = ['id' => '002' , 'title' => 'https://core.telegram.org/bots/api#answerinlinequery', 'message_text' => 'you enter: '.$query ];
-        $articles[] = ['id' => '003' , 'title' => 'https://core.telegram.org/bots/api#answerinlinequery', 'message_text' => 'you enter: '.$query ];
+        $articles = [
+            ['id' => '001', 'title' => 'https://core.telegram.org/bots/api#answerinlinequery', 'message_text' => 'you enter: ' . $query],
+            ['id' => '002', 'title' => 'https://core.telegram.org/bots/api#answerinlinequery', 'message_text' => 'you enter: ' . $query],
+            ['id' => '003', 'title' => 'https://core.telegram.org/bots/api#answerinlinequery', 'message_text' => 'you enter: ' . $query],
+        ];
 
         $array_article = [];
         foreach ($articles as $article) {
             $array_article[] = new InlineQueryResultArticle($article);
         }
-        $array_json = '['.implode(',', $array_article).']';
-        $data['results'] = $array_json;
-
-        $result = Request::answerInlineQuery($data);
+        $data['results'] = '[' . implode(',', $array_article) . ']';
 
-        return $result->isOk();
+        return Request::answerInlineQuery($data)->isOk();
     }
 }

src/Commands/LeftchatparticipantCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 
+/**
+ * Left chat participant command
+ */
 class LeftchatparticipantCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'leftchatparticipant';
     protected $description = 'Left Chat Participant';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
-        $message = $this->getMessage();
-
-        $participant = $message->getLeftChatParticipant();
+        //$message = $this->getMessage();
+        //$participant = $message->getLeftChatParticipant();
 
-        // temporary do nothing
-        return 1;
+        //System command, do nothing
+        return true;
     }
 }

src/Commands/NewchatparticipantCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * New chat participant command
+ */
 class NewchatparticipantCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Newchatparticipant';
     protected $description = 'New Chat Participant';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
-        $participant = $message->getNewChatParticipant();
-
         $chat_id = $message->getChat()->getId();
-        $data = [];
-        $data['chat_id'] = $chat_id;
+        $participant = $message->getNewChatParticipant();
 
-        if (strtolower($participant->getUsername()) == strtolower($this->getTelegram()->getBotName())) {
+        if (strtolower($participant->getUsername()) === strtolower($this->getTelegram()->getBotName())) {
             $text = 'Hi there!';
         } else {
-            $text = 'Hi '.$participant->tryMention().' !';
+            $text = 'Hi ' . $participant->tryMention() . '!';
         }
 
-        $data['text'] = $text;
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text,
+        ];
+
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/NewchattitleCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 
+/**
+ * New chat title command
+ */
 class NewchattitleCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Newchattitle';
     protected $description = 'New chat Title';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
-        $message = $this->getMessage();
-
-        $new_chat_title = $message->getNewChatTitle();
+        //$message = $this->getMessage();
+        //$new_chat_title = $message->getNewChatTitle();
 
-        // temporary do nothing
-        return 1;
+        //System command, do nothing
+        return true;
     }
 }

src/Commands/SlapCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * User "/slap" command
+ */
 class SlapCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'slap';
     protected $description = 'Slap someone with their username';
     protected $usage = '/slap <@user>';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
+
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
+
         $chat_id = $message->getChat()->getId();
         $message_id = $message->getMessageId();
         $text = $message->getText(true);
 
-        $sender='@'.$message->getFrom()->getUsername();
-
-        $data = array();
-        $data['chat_id'] = $chat_id;
+        $sender = '@' . $message->getFrom()->getUsername();
 
         //username validation
-        $test=preg_match('/@[\w_]{5,}/', $text);
-        if ($test===0) {
-            $data['text'] = $sender.' sorry no one to slap around..';
+        $test = preg_match('/@[\w_]{5,}/', $text);
+        if ($test === 0) {
+            $text = $sender . ' sorry no one to slap around..';
         } else {
-            $data['text'] = $sender.' slaps '.$text.' around a bit with a large trout';
+            $text = $sender . ' slaps ' . $text . ' around a bit with a large trout';
         }
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text,
+        ];
+
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/StartCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * Start command
+ */
 class StartCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'start';
     protected $description = 'Start command';
     protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
-    protected $public = false;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $chat_id = $message->getChat()->getId();
-        $data = array();
-        $data['chat_id'] = $chat_id;
+        $text = 'Hi there!' . "\n" . 'Type /help to see all commands!';
 
-        $text = "Hi there!\nType /help to see all commands!";
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text,
+        ];
 
-        $data['text'] = $text;
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/SupergroupchatcreatedCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * Super group chat created command
+ */
 class SupergroupchatcreatedCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'Supergroupchatcreated';
     protected $description = 'Super group chat created';
-    protected $usage = '/';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
+
+        $chat_id = $message->getChat()->getId();
         $text = '';
 
         if ($message->getSuperGroupChatCreated()) {
-            $text = "Your group has become a Supergroup!\n";
-            $text .= 'Chat id has changed from'.$message->getMigrateFromChatId().' to '.$message->getMigrateToChatId();
+            $text = 'Your group has become a Supergroup!' . "\n";
+            $text .= 'Chat id has changed from ' . $message->getMigrateFromChatId() . ' to ' . $message->getMigrateToChatId();
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['text'] = $text;
+        $data = [
+            'chat_id' => $chat_id,
+            'text'    => $text,
+        ];
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/WeatherCommand.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\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
+use Longman\TelegramBot\Request;
 
+/**
+ * User "/weather" command
+ */
 class WeatherCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'weather';
     protected $description = 'Show weather by location';
     protected $usage = '/weather <location>';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
     protected $public = true;
+    /**#@-*/
 
+    /**
+     * Get weather using cURL request
+     *
+     * @param string $location
+     *
+     * @return object
+     */
     private function getWeather($location)
     {
         $url = 'http://api.openweathermap.org/data/2.5/weather?q=' . $location . '&units=metric';
 
         $ch = curl_init();
-        $curlConfig = array(CURLOPT_URL => $url,
-
-        //CURLOPT_POST              => true,
+        $curlConfig = [
+            CURLOPT_URL            => $url,
             CURLOPT_RETURNTRANSFER => true,
-
-        //CURLOPT_HTTPHEADER        => array('Content-Type: text/plain'),
-        //CURLOPT_POSTFIELDS            => $data
-        //CURLOPT_VERBOSE               => true,
-        //CURLOPT_HEADER                => true,
-        );
+        ];
 
         curl_setopt_array($ch, $curlConfig);
         $response = curl_exec($ch);
@@ -51,6 +57,13 @@ class WeatherCommand extends Command
         return $response;
     }
 
+    /**
+     * Get weather string
+     *
+     * @param string $location
+     *
+     * @return bool|string
+     */
     private function getWeatherString($location)
     {
         if (empty($location)) {
@@ -64,6 +77,7 @@ class WeatherCommand extends Command
             if (empty($decode) || $decode['cod'] != 200) {
                 return false;
             }
+
             $city = $decode['name'];
             $country = $decode['sys']['country'];
             $temp = 'The temperature in ' . $city . ' (' . $country . ') is ' . $decode['main']['temp'] . '°C';
@@ -71,19 +85,19 @@ class WeatherCommand extends Command
 
             switch (strtolower($decode['weather'][0]['main'])) {
                 case 'clear':
-                    $conditions.= ' ☀';
+                    $conditions .= ' ☀';
                     break;
 
                 case 'clouds':
-                    $conditions.= ' ☁☁';
+                    $conditions .= ' ☁☁';
                     break;
 
                 case 'rain':
-                    $conditions.= ' ☔';
+                    $conditions .= ' ☔';
                     break;
 
                 case 'thunderstorm':
-                    $conditions.= ' ☔☔☔☔';
+                    $conditions .= ' ☔☔☔☔';
                     break;
             }
 
@@ -91,12 +105,17 @@ class WeatherCommand extends Command
         } catch (\Exception $e) {
             $result = '';
         }
+
         return $result;
     }
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $chat_id = $message->getChat()->getId();
@@ -114,12 +133,12 @@ class WeatherCommand extends Command
             }
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['reply_to_message_id'] = $message_id;
-        $data['text'] = $text;
+        $data = [
+            'chat_id'             => $chat_id,
+            'reply_to_message_id' => $message_id,
+            'text'                => $text,
+        ];
 
-        $result = Request::sendMessage($data);
-        return $result->isOk();
+        return Request::sendMessage($data)->isOk();
     }
 }

src/Commands/WhoamiCommand.php

 <?php
-
-/*
+/**
  * This file is part of the TelegramBot package.
  *
  * (c) Avtandil Kikabidze aka LONGMAN <akalongman@gmail.com>
@@ -9,27 +8,36 @@
  * file that was distributed with this source code.
  *
  * Written by Marco Boretto <marco.bore@gmail.com>
-*/
+ */
 
 namespace Longman\TelegramBot\Commands;
 
-use Longman\TelegramBot\Request;
 use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
 use Longman\TelegramBot\Entities\File;
+use Longman\TelegramBot\Request;
 
+/**
+ * User "/whoami" command
+ */
 class WhoamiCommand extends Command
 {
+    /**#@+
+     * {@inheritdoc}
+     */
     protected $name = 'whoami';
     protected $description = 'Show your id, name and username';
     protected $usage = '/whoami';
-    protected $version = '1.0.0';
-    protected $enabled = true;
+    protected $version = '1.0.1';
     protected $public = true;
+    /**#@-*/
 
+    /**
+     * Execute command
+     *
+     * @return boolean
+     */
     public function execute()
     {
-        $update = $this->getUpdate();
         $message = $this->getMessage();
 
         $user_id = $message->getFrom()->getId();
@@ -37,13 +45,13 @@ class WhoamiCommand extends Command
         $message_id = $message->getMessageId();
         $text = $message->getText(true);
 
-        //send chat action
+        //Send chat action
         Request::sendChatAction(['chat_id' => $chat_id, 'action' => 'typing']);
 
-        $caption = 'Your Id: ' . $message->getFrom()->getId();
-        $caption .= "\n" . 'Name: ' . $message->getFrom()->getFirstName()
-             . ' ' . $message->getFrom()->getLastName();
-        $caption .= "\n" . 'Username: ' . $message->getFrom()->getUsername();
+        $caption = 'Your Id: ' . $user_id . "\n";
+        $caption .= 'Name: ' . $message->getFrom()->getFirstName()
+        . ' ' . $message->getFrom()->getLastName() . "\n";
+        $caption .= 'Username: ' . $message->getFrom()->getUsername();
 
         //Fetch user profile photo
         $limit = 10;
@@ -51,7 +59,7 @@ class WhoamiCommand extends Command
         $ServerResponse = Request::getUserProfilePhotos([
             'user_id' => $user_id ,
             'limit'   => $limit,
-            'offset' => $offset
+            'offset'  => $offset,
         ]);
 
         //Check if the request isOK
@@ -62,9 +70,10 @@ class WhoamiCommand extends Command
             $totalcount = 0;
         }
 
-        $data = [];
-        $data['chat_id'] = $chat_id;
-        $data['reply_to_message_id'] = $message_id;
+        $data = [
+            'chat_id'             => $chat_id,
+            'reply_to_message_id' => $message_id,
+        ];
 
         if ($totalcount > 0) {
             $photos = $UserProfilePhoto->getPhotos();
@@ -72,7 +81,6 @@ class WhoamiCommand extends Command
             $photo = $photos[0][2];
             $file_id = $photo->getFileId();
 
-
             $data['photo'] = $file_id;
             $data['caption'] = $caption;
 
@@ -91,6 +99,7 @@ class WhoamiCommand extends Command
             $data['text'] = $caption;
             $result = Request::sendMessage($data);
         }
+
         return $result->isOk();
     }
 }

src/Exception/TelegramException.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\Exception;
 
+/**
+ * Main exception class used for exception handling
+ */
 class TelegramException extends \Exception
 {
-
+    /**
+     * Exception constructor that writes the exception message to the logfile
+     *
+     * @param string  $message Error message
+     * @param integer $code    Error code
+     */
     public function __construct($message, $code = 0)
     {
         parent::__construct($message, $code);
@@ -19,9 +28,8 @@ class TelegramException extends \Exception
         $path = 'TelegramException.log';
         $status = file_put_contents(
             $path,
-            date('Y-m-d H:i:s', time()) .' '. self::__toString() . "\n",
+            date('Y-m-d H:i:s', time()) . ' ' . self::__toString() . "\n",
             FILE_APPEND
         );
-
     }
 }