Implemented echo command

Author: akalongman

src/Command.php

@@ -0,0 +1,45 @@
+<?php
+/*
+ * This file is part of the TelegramApi package.
+ *
+ * (c) Avtandil Kikabidze aka LONGMAN <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Longman\TelegramApi;
+
+use Longman\TelegramApi\Entities\Update;
+
+abstract class Command
+{
+	protected $update;
+	protected $message;
+	protected $command;
+
+	public function __construct(Update $update) {
+		$this->update = $update;
+		$this->message = $this->update->getMessage();
+
+	}
+
+
+	public abstract function execute();
+
+
+	public function getUpdate() {
+		return $this->update;
+	}
+
+	public function getMessage() {
+		return $this->message;
+	}
+
+	public function setCommand($command) {
+		$this->command = $command;
+		return $this;
+	}
+
+
+
+}

src/Commands/EchoCommand.php

@@ -0,0 +1,43 @@
+<?php
+/*
+ * This file is part of the TelegramApi package.
+ *
+ * (c) Avtandil Kikabidze aka LONGMAN <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Longman\TelegramApi\Commands;
+
+use Longman\TelegramApi\Request;
+use Longman\TelegramApi\Command;
+use Longman\TelegramApi\Entities\Update;
+
+class EchoCommand extends Command
+{
+
+	public function execute() {
+		$update = $this->getUpdate();
+		$message = $this->getMessage();
+
+
+
+		$chat_id = $message->getChat()->getId();
+		$text = $message->getText(true);
+
+
+  		$data = array();
+  		$data['chat_id'] = $chat_id;
+  		$data['text'] = $text;
+
+
+		$result = Request::sendMessage($data);
+
+
+		  var_dump($result);
+		  die;
+	}
+
+
+}
+

src/Entities/Chat.php

@@ -0,0 +1,59 @@
+<?php
+/*
+ * This file is part of the TelegramApi package.
+ *
+ * (c) Avtandil Kikabidze aka LONGMAN <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Longman\TelegramApi\Entities;
+
+
+class Chat
+{
+
+	protected $id;
+	protected $title;
+	protected $first_name;
+	protected $last_name;
+	protected $username;
+
+	public function __construct(array $data) {
+
+		$this->id = isset($data['id']) ? $data['id'] : null;
+		if (empty($this->id)) {
+			throw new Exception('id is empty!');
+		}
+
+	}
+
+
+	public function getId() {
+
+		return $this->id;
+	}
+
+
+	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/Message.php

@@ -0,0 +1,146 @@
+<?php
+/*
+ * This file is part of the TelegramApi package.
+ *
+ * (c) Avtandil Kikabidze aka LONGMAN <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Longman\TelegramApi\Entities;
+
+
+
+
+class Message
+{
+	protected $message_id;
+
+	protected $from;
+
+	protected $date;
+
+	protected $chat;
+
+	protected $forward_from;
+
+	protected $forward_date;
+
+	protected $reply_to_message;
+
+	protected $text;
+
+	protected $audio;
+
+	protected $document;
+
+	protected $photo;
+
+	protected $sticker;
+
+	protected $video;
+
+	protected $contact;
+
+	protected $location;
+
+	protected $new_chat_participant;
+
+	protected $left_chat_participant;
+
+	protected $new_chat_title;
+
+	protected $new_chat_photo;
+
+	protected $delete_chat_photo;
+
+	protected $group_chat_created;
+
+
+	protected $_command;
+
+
+	public function __construct(array $data) {
+
+		$this->message_id = isset($data['message_id']) ? $data['message_id'] : null;
+		if (empty($this->message_id)) {
+			throw new Exception('message_id is empty!');
+		}
+
+		$this->from = isset($data['from']) ? $data['from'] : null;
+		if (empty($this->from)) {
+			throw new Exception('from is empty!');
+		}
+		$this->from = new User($this->from);
+
+
+		$this->date = isset($data['date']) ? $data['date'] : null;
+		if (empty($this->date)) {
+			throw new Exception('date is empty!');
+		}
+
+		$this->chat = isset($data['chat']) ? $data['chat'] : null;
+		if (empty($this->chat)) {
+			throw new Exception('chat is empty!');
+		}
+		$this->chat = new Chat($this->chat);
+
+
+		$this->text = isset($data['text']) ? $data['text'] : null;
+
+	}
+
+
+
+	public function getCommand() {
+		if (!empty($this->_command)) {
+			return $this->_command;
+		}
+
+
+		$cmd = strtok($this->text,  ' ');
+
+		if (substr($cmd, 0, 1) === '/') {
+			$cmd = substr($cmd, 1);
+			return $this->_command = $cmd;
+		}
+		return false;
+	}
+
+
+
+
+	public function getMessageId() {
+
+		return $this->message_id;
+	}
+
+	public function getDate() {
+
+		return $this->date;
+	}
+
+	public function getFrom() {
+
+		return $this->from;
+	}
+
+
+	public function getChat() {
+
+		return $this->chat;
+	}
+
+	public function getText($without_cmd = false) {
+		$text = $this->text;
+		if ($without_cmd) {
+			$command = $this->getCommand();
+			$text = substr($text, strlen('/'.$command.' '), strlen($text));
+		}
+
+		return $text;
+	}
+
+
+
+}

src/Entities/Update.php

@@ -0,0 +1,52 @@
+<?php
+/*
+ * This file is part of the TelegramApi package.
+ *
+ * (c) Avtandil Kikabidze aka LONGMAN <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Longman\TelegramApi\Entities;
+
+
+
+
+class Update
+{
+
+	protected $update_id;
+	protected $message;
+
+
+
+
+	public function __construct(array $data) {
+
+		$update_id = isset($data['update_id']) ? $data['update_id'] : null;
+
+		$message = isset($data['message']) ? $data['message'] : null;
+
+		if (empty($update_id)) {
+			throw new Exception('update_id is empty!');
+		}
+
+		$this->update_id = $update_id;
+		$this->message = new Message($message);
+
+	}
+
+	public function getUpdateId() {
+
+		return $this->update_id;
+	}
+
+
+	public function getMessage() {
+
+		return $this->message;
+	}
+
+
+
+}