Added Telegram Bot Notification

CHANGELOG.rst

@@ -4,7 +4,7 @@ Changelog
 
 not yet released
 ----------------
-
+* #171: Implement Telegram Bot Notifications.
 
 
 v3.2.0 (released April 15, 2017)

src/includes/psmconfig.inc.php

@@ -29,7 +29,7 @@
 /**
  * Current PSM version
  */
-define('PSM_VERSION', '3.2.1');
+define('PSM_VERSION', '3.3.0');
 
 /**
  * URL to check for updates. Will not be checked if turned off on config page.

src/lang/en_US.lang.php

@@ -83,6 +83,8 @@ $sm_lang = array(
 		'level_description' => '<b>Administrators</b> have full access: they can manage servers, users and edit the global configuration.<br/><b>Users</b> can only view and run the updater for the servers that have been assigned to them.',
 		'mobile' => 'Mobile',
 		'email' => 'Email',
+		'telegram_user_code' => 'Telegram User Code',
+		'telegram_user_code_description' => 'Enter your code informed by your telegram bot.',
 		'pushover' => 'Pushover',
 		'pushover_description' => 'Pushover is a service that makes it easy to get real-time notifications. See <a href="https://pushover.net/">their website</a> for more info.',
 		'pushover_key' => 'Pushover Key',
@@ -112,10 +114,12 @@ $sm_lang = array(
 		'email' => 'Email',
 		'sms' => 'SMS',
 		'pushover' => 'Pushover',
+		'telegram' => 'Telegram',
 		'no_logs' => 'No logs',
 	),
 	'servers' => array(
 		'server' => 'Server',
+		'telegram' => 'Telegram',
 		'status' => 'Status',
 		'label' => 'Label',
 		'domain' => 'Domain/IP',
@@ -185,10 +189,12 @@ $sm_lang = array(
 		'error_server_ip_bad_website' => 'The website URL is not valid.',
 		'error_server_type_invalid' => 'The selected server type is invalid.',
 		'error_server_warning_threshold_invalid' => 'The warning threshold must be a valid integer greater than 0.',
+		'send_telegram' => 'Retrieve information from Bot'
 	),
 	'config' => array(
 		'general' => 'General',
 		'language' => 'Language',
+		'tab_telegram' => 'Telegram Bot',
 		'show_update' => 'Check for updates?',
 		'password_encrypt_key' => 'The encryption key password',
 		'password_encrypt_key_note' => 'This key is used to encrypt passwords that are stored on servers for access to websites. If the key will change the stored password is invalid!',
@@ -250,6 +256,7 @@ $sm_lang = array(
 		'log_email' => 'Log emails sent by the script',
 		'log_sms' => 'Log text messages sent by the script',
 		'log_pushover' => 'Log pushover messages sent by the script',
+		'log_telegram' => 'Log telegram messages sent by the script',
 		'updated' => 'The configuration has been updated.',
 		'tab_email' => 'Email',
 		'tab_sms' => 'SMS',
@@ -259,6 +266,7 @@ $sm_lang = array(
 		'settings_pushover' => 'Pushover settings',
 		'settings_notification' => 'Notification settings',
 		'settings_log' => 'Log settings',
+		'settings_telegram' => 'Telegram Settings',
 		'settings_proxy' => 'Proxy settings',
 		'auto_refresh' => 'Auto-refresh',
 		'auto_refresh_servers' =>
@@ -286,6 +294,12 @@ $sm_lang = array(
 		'log_retention_period' => 'Log retention period',
 		'log_retention_period_description' => 'Number of days to keep logs of notifications and archives of server uptime. Enter 0 to disable log cleanup.',
 		'log_retention_days' => 'days',
+		'telegram_bot_api_key' => 'TelegramBot\'s ApiKey',
+		'telegram_api_token_description' => 'Before using BOT, see the guide on how to create and get your ApiKey on your TelegramBot by <a href="%1$s" target="_blank">clicking here</a>.',
+		'test_telegram' => 'To test if your key is ok let\'s retrieve the information from your bot.',
+		'telegram_status' => 'Enable sending messages with the Telegram',
+		'telegram_sent' => '%s is configured correctly.',
+		'telegram_error' => 'TelegramBotError',
 	),
 	// for newlines in the email messages use <br/>
 	'notifications' => array(

src/lang/pt_BR.lang.php

@@ -82,7 +82,9 @@ $sm_lang = array(
 		'level_20' => 'Usuário',
 		'level_description' => '<b>Administradores</b> Tem total acesso: podem gerenciar servidores, usuários e configurações globais.<br/><b>Usuários</b> só podem executar atualizações para servidores que lhe foram atribuídos.',
         'mobile' => 'Celular',
-        'email' => 'Email',
+		'email' => 'Email',
+		'telegram_user_code' => 'Código do Telegram',
+		'telegram_user_code_description' => 'Digite o código informado pelo seu bot do telegram.',
 		'pushover' => 'Pushover',
 		'pushover_description' => 'Pushover para enviar notificações em real-tome. Veja <a href="https://pushover.net/">o website</a> para mais informações.',
 		'pushover_key' => 'Pushover Key',
@@ -112,11 +114,13 @@ $sm_lang = array(
         'email' => 'Email',
         'sms' => 'SMS',
 		'pushover' => 'Pushover',
+		'telegram' => 'Telegram',
 		'no_logs' => 'Sem logs',
     ),
     'servers' => array(
         'server' => 'Servidor',
 		'status' => 'Status',
+		'telegram' => 'Telegram',
         'label' => 'Etiqueta',
         'domain' => 'Domínio/IP',
 		'timeout' => 'Timeout',
@@ -171,10 +175,12 @@ $sm_lang = array(
 		'error_server_ip_bad_website' => 'A URL não é válida.',
 		'error_server_type_invalid' => 'O tipo de servidor selecionado não é valido.',
 		'error_server_warning_threshold_invalid' => 'O limite de aviso deve ser um número inteiro maior que 0.',
+		'send_telegram' => 'Recuperar informações de Bot'
     ),
     'config' => array(
         'general' => 'Geral',
-        'language' => 'Idioma',
+		'language' => 'Idioma',
+		'tab_telegram' => 'Telegram Bot',
         'show_update' => 'verificar atualizações semanalmente?',
         'email_status' => 'Habilitar envio de email?',
         'email_from_email' => 'Endereço do envio de email',
@@ -228,6 +234,7 @@ $sm_lang = array(
         'log_email' => 'Registrar no Log os envios de email feitos pelo script?',
         'log_sms' => 'Registrar no Log os envios de mensagens de texto feitos pelo script?',
 		'log_pushover' => 'Log pushover messages sent by the script',
+		'log_telegram' => 'Registrar Log de mensagens enviadas pelo script',
         'updated' => 'A configuração foi atualizada.',
         'tab_email' => 'Email',
         'tab_sms' => 'Texto',
@@ -236,7 +243,8 @@ $sm_lang = array(
         'settings_sms' => 'Configuração de mensagens de texto',
 		'settings_pushover' => 'Pushover settings',
         'settings_notification' => 'Configuração de notificações',
-        'settings_log' => 'Configuração de Logs',
+		'settings_log' => 'Configuração de Logs',
+		'settings_telegram' => 'Configurações Telegram',
         'auto_refresh' => 'Atualizar automaticamente',
         'auto_refresh_servers' =>
             'Atualizar automaticamente a página de servidores.<br/>'.
@@ -263,6 +271,12 @@ $sm_lang = array(
 		'log_retention_period' => 'Período de retenção do Log',
 		'log_retention_period_description' => 'Número de dias para manter os registros de notificações e arquivos de tempo de atividade do servidor. Digite 0 para desativar a limpeza de registro.',
 		'log_retention_days' => 'dias',
+		'telegram_bot_api_key' => 'ApiKey do TelegramBot',
+		'telegram_api_token_description' => 'Antes de usar o BOT, veja o guia de como criar e obter o seu ApiKey em seu TelegramBot <a href="%1$s" target="_blank">clicando aqui</a>.',
+		'test_telegram' => 'Para testar se sua chave está ok vamos recuperar as informações de seu bot.',
+		'telegram_status' => 'Habilitar envio de mensagens via Telegram',
+		'telegram_sent' => '%s está configurado corretamente.',
+		'telegram_error' => 'Erro em TelegramBot',
     ),
     // for newlines in the email messages use <br/>
     'notifications' => array(

src/psm/Module/Config/Controller/ConfigController.php

@@ -41,10 +41,12 @@ class ConfigController extends AbstractController {
 		'email_smtp',
 		'sms_status',
 		'pushover_status',
+		'telegram_status',
 		'log_status',
 		'log_email',
 		'log_sms',
 		'log_pushover',
+		'log_telegram',
 		'show_update',
 	);
 
@@ -66,6 +68,7 @@ class ConfigController extends AbstractController {
 		'sms_gateway_password',
 		'sms_from',
 		'pushover_api_token',
+		'telegram_api_token',
 	);
 
 	private $default_tab = 'general';
@@ -135,7 +138,7 @@ class ConfigController extends AbstractController {
 
 		$tpl_data[$this->default_tab . '_active'] = 'active';
 
-		$testmodals = array('email', 'sms', 'pushover');
+		$testmodals = array('email', 'sms', 'pushover', 'telegram');
 		foreach($testmodals as $modal_id) {
 			$modal = new \psm\Util\Module\Modal($this->twig, 'test' . ucfirst($modal_id), \psm\Util\Module\Modal::MODAL_TYPE_OKCANCEL);
 			$this->addModal($modal);
@@ -186,6 +189,8 @@ class ConfigController extends AbstractController {
 				$this->testSMS();
 			} elseif(!empty($_POST['test_pushover'])) {
 				$this->testPushover();
+			} elseif(!empty($_POST['test_telegram'])) {
+				$this->testTelegram();
 			}
 
 			if($language_refresh) {
@@ -201,6 +206,8 @@ class ConfigController extends AbstractController {
 				$this->default_tab = 'sms';
 			} elseif(isset($_POST['pushover_submit']) || !empty($_POST['test_pushover'])) {
 				$this->default_tab = 'pushover';
+			} elseif(isset($_POST['telegram_submit']) || !empty($_POST['test_telegram'])) {
+				$this->default_tab = 'telegram';
 			}
 		}
 		return $this->runAction('index');
@@ -227,6 +234,38 @@ class ConfigController extends AbstractController {
 		}
 	}
 
+	/**
+	 * Execute telegram test
+	 *
+	 * @todo move test to separate class
+	 */
+	protected function testTelegram() {
+
+		//$this->addMessage('Erro : hahaha', 'error');
+
+		try {
+
+			$api = new \psm\Service\Telegram(psm_get_conf('telegram_api_token'));
+
+			$result = $api->getMe();
+
+			if($result && $result->ok) {
+				$this->addMessage(
+					sprintf(psm_get_lang('config', 'telegram_sent'), $result->result->username),
+				'success');
+				return;
+			}
+
+			throw new \Exception(json_encode($result));
+			//$this->addMessage(psm_get_lang('config', 'telegram_sent'), 'success');
+		} catch (\Exception $e) {
+			$this->addMessage(psm_get_lang('config', 'telegram_error') . ': ' . $e->getMessage(), 'error');
+		}
+
+		
+		
+	}
+
 	/**
 	 * Execute SMS test
 	 *
@@ -289,6 +328,7 @@ class ConfigController extends AbstractController {
 
 	protected function getLabels() {
 		return array(
+			'label_tab_telegram' => psm_get_lang('config', 'tab_telegram'),
 			'label_tab_email' => psm_get_lang('config', 'tab_email'),
 			'label_tab_sms' => psm_get_lang('config', 'tab_sms'),
 			'label_tab_pushover' => psm_get_lang('config', 'tab_pushover'),
@@ -298,6 +338,7 @@ class ConfigController extends AbstractController {
 			'label_settings_notification' => psm_get_lang('config', 'settings_notification'),
 			'label_settings_log' => psm_get_lang('config', 'settings_log'),
 			'label_settings_proxy' => psm_get_lang('config', 'settings_proxy'),
+			'label_settings_telegram' => psm_get_lang('config', 'settings_telegram'),
 			'label_general' => psm_get_lang('config', 'general'),
 			'label_language' => psm_get_lang('config', 'language'),
 			'label_show_update' => psm_get_lang('config', 'show_update'),
@@ -356,6 +397,7 @@ class ConfigController extends AbstractController {
 			'label_log_email' => psm_get_lang('config', 'log_email'),
 			'label_log_sms' => psm_get_lang('config', 'log_sms'),
 			'label_log_pushover' => psm_get_lang('config', 'log_pushover'),
+			'label_log_telegram' => psm_get_lang('config', 'log_telegram'),
 			'label_alert_proxy' => psm_get_lang('config', 'alert_proxy'),
 			'label_alert_proxy_url' => psm_get_lang('config', 'alert_proxy_url'),
 			'label_auto_refresh' => psm_get_lang('config', 'auto_refresh'),
@@ -366,6 +408,12 @@ class ConfigController extends AbstractController {
 			'label_log_retention_period' => psm_get_lang('config', 'log_retention_period'),
 			'label_log_retention_period_description' => psm_get_lang('config', 'log_retention_period_description'),
 			'label_log_retention_days' => psm_get_lang('config', 'log_retention_days'),
+			'label_telegram_status' => psm_get_lang('config', 'telegram_status'),
+			'label_telegram_bot_api_key' => psm_get_lang('config', 'telegram_bot_api_key'),
+			'label_telegram_api_token_description' => sprintf(
+				psm_get_lang('config', 'telegram_api_token_description'),
+				'https://core.telegram.org/bots#3-how-do-i-create-a-bot'
+			),
 		);
 	}
 }

src/psm/Module/Server/Controller/AbstractServerController.php

@@ -75,6 +75,7 @@ abstract class AbstractServerController extends AbstractController {
 					`s`.`email`,
 					`s`.`sms`,
 					`s`.`pushover`,
+					`s`.`telegram`,
 					`s`.`warning_threshold`,
 					`s`.`warning_threshold_counter`,
 					`s`.`timeout`,

src/psm/Module/Server/Controller/LogController.php

@@ -49,6 +49,7 @@ class LogController extends AbstractServerController {
 			'label_email' => psm_get_lang('log', 'email'),
 			'label_sms' => psm_get_lang('log', 'sms'),
 			'label_pushover' => psm_get_lang('log', 'pushover'),
+			'label_telegram' => psm_get_lang('log', 'telegram'),
 			'label_title' => psm_get_lang('log', 'title'),
 			'label_server' => psm_get_lang('servers', 'server'),
 			'label_type' => psm_get_lang('log', 'type'),
@@ -58,7 +59,7 @@ class LogController extends AbstractServerController {
 			'label_no_logs' => psm_get_lang('log', 'no_logs'),
 			'tabs' => array(),
 		);
-		$log_types = array('status', 'email', 'sms', 'pushover');
+		$log_types = array('status', 'email', 'sms', 'pushover', 'telegram');
 
 		foreach($log_types as $key) {
 			$records = $this->getEntries($key);

src/psm/Module/Server/Controller/ServerController.php

@@ -92,6 +92,7 @@ class ServerController extends AbstractServerController {
 			'email' => 'icon-envelope',
 			'sms' => 'icon-mobile',
 			'pushover' => 'icon-pushover',
+			'telegram' => 'icon-star', //TODO: Add telegram icon
 		);
 
 		$servers = $this->getServers();
@@ -208,10 +209,11 @@ class ServerController extends AbstractServerController {
 				'edit_email_selected_' . $edit_server['email'] => 'selected="selected"',
 				'edit_sms_selected_' . $edit_server['sms'] => 'selected="selected"',
 				'edit_pushover_selected_' . $edit_server['pushover'] => 'selected="selected"',
+				'edit_telegram_selected_' . $edit_server['telegram'] => 'selected="selected"',
 			));
 		}
 
-		$notifications = array('email', 'sms', 'pushover');
+		$notifications = array('email', 'sms', 'pushover', 'telegram');
 		foreach($notifications as $notification) {
 			if(psm_get_conf($notification . '_status') == 0) {
 				$tpl_data['warning_' . $notification] = true;
@@ -272,6 +274,7 @@ class ServerController extends AbstractServerController {
 			'email' => in_array($_POST['email'], array('yes', 'no')) ? $_POST['email'] : 'no',
 			'sms' => in_array($_POST['sms'], array('yes', 'no')) ? $_POST['sms'] : 'no',
 			'pushover' => in_array($_POST['pushover'], array('yes', 'no')) ? $_POST['pushover'] : 'no',
+			'telegram' => in_array($_POST['telegram'], array('yes', 'no')) ? $_POST['telegram'] : 'no',
 		);
 		// make sure websites start with http://
 		if($clean['type'] == 'website' && substr($clean['ip'], 0, 4) != 'http') {
@@ -479,6 +482,7 @@ class ServerController extends AbstractServerController {
 			'label_sms' => psm_get_lang('servers', 'sms'),
 			'label_send_sms' => psm_get_lang('servers', 'send_sms'),
 			'label_pushover' => psm_get_lang('servers', 'pushover'),
+			'label_telegram' => psm_get_lang('servers', 'telegram'),
 			'label_users' => psm_get_lang('servers', 'users'),
 			'label_warning_threshold' => psm_get_lang('servers', 'warning_threshold'),
 			'label_warning_threshold_description' => psm_get_lang('servers', 'warning_threshold_description'),

src/psm/Module/User/Controller/ProfileController.php

@@ -35,7 +35,7 @@ class ProfileController extends AbstractController {
 	 * Editable fields for the profile
 	 * @var array $profile_fields
 	 */
-	protected $profile_fields = array('name', 'user_name', 'mobile', 'pushover_key', 'pushover_device', 'email');
+	protected $profile_fields = array('name', 'user_name', 'mobile', 'pushover_key', 'pushover_device', 'email', 'telegram_user_code');
 
 	function __construct(Database $db, \Twig_Environment $twig) {
 		parent::__construct($db, $twig);
@@ -61,6 +61,10 @@ class ProfileController extends AbstractController {
 			'label_password_repeat' => psm_get_lang('users', 'password_repeat'),
 			'label_level' => psm_get_lang('users', 'level'),
 			'label_mobile' => psm_get_lang('users', 'mobile'),
+
+			'label_telegram_user_code' => psm_get_lang('users', 'telegram_user_code'),
+			'label_telegram_user_code_description' => psm_get_lang('users', 'user_code_description'),
+			
 			'label_pushover' => psm_get_lang('users', 'pushover'),
 			'label_pushover_description' => psm_get_lang('users', 'pushover_description'),
 			'label_pushover_key' => psm_get_lang('users', 'pushover_key'),

src/psm/Service/Telegram.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * PHP Server Monitor
+ * Monitor your servers and websites.
+ *
+ * This file is part of PHP Server Monitor.
+ * PHP Server Monitor is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * PHP Server Monitor is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with PHP Server Monitor.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @package     phpservermon
+ * @author      Pepijn Over <pep@mailbox.org>
+ * @copyright   Copyright (c) 2008-2017 Pepijn Over <pep@mailbox.org>
+ * @license     http://www.gnu.org/licenses/gpl.txt GNU GPL v3
+ * @version     Release: @package_version@
+ * @link        http://www.phpservermonitor.org/
+ **/
+
+namespace psm\Service;
+
+class Telegram {
+
+    private $apiKey;
+
+    public function __construct($apiKey) {
+        if(empty($apiKey)) {
+            throw new \Exception('ApiKey is not defined');
+        }
+        $this->apiKey = $apiKey;
+    }
+
+    private function getUrl() {
+        return 'https://api.telegram.org/bot' . $this->apiKey . '/';
+    }
+
+    private function doGet ($method) {
+        $request = file_get_contents($this->getUrl() . $method);
+        return json_decode($request);
+    } 
+
+    /**
+     * Available Telegram Methods
+     */
+    public function sendMessage($obj) {
+        return $this->doGet('sendMessage?' . http_build_query($obj));
+    }
+
+    public function getMe() {
+        return $this->doGet('getMe');
+    }
+
+    public function getUpdates($offset = null) {
+        if(is_null($offset))
+            return $this->doGet('getUpdates');
+        else
+            return $this->doGet('getUpdates?offset=' . $offset);
+    }
+
+}

src/psm/Util/Install/Installer.php

@@ -190,6 +190,7 @@ class Installer {
 							`pushover_key` varchar(255) NOT NULL,
 							`pushover_device` varchar(255) NOT NULL,
 							`email` varchar(255) NOT NULL,
+							`telegram_user_code` varchar(255) NOT NULL,
 							PRIMARY KEY (`user_id`),
 							UNIQUE KEY `unique_username` (`user_name`)
 						  ) ENGINE=MyISAM  DEFAULT CHARSET=utf8;",
@@ -207,7 +208,7 @@ class Installer {
 			PSM_DB_PREFIX . 'log' => "CREATE TABLE `" . PSM_DB_PREFIX . "log` (
 						  `log_id` int(11) unsigned NOT NULL AUTO_INCREMENT,
 						  `server_id` int(11) unsigned NOT NULL,
-						  `type` enum('status','email','sms','pushover') NOT NULL,
+						  `type` enum('status','email','sms','pushover', 'telegram') NOT NULL,
 						  `message` varchar(255) NOT NULL,
 						  `datetime` timestamp NOT NULL default CURRENT_TIMESTAMP,
 						  PRIMARY KEY  (`log_id`)
@@ -235,6 +236,7 @@ class Installer {
 						  `email` enum('yes','no') NOT NULL default 'yes',
 						  `sms` enum('yes','no') NOT NULL default 'no',
 						  `pushover` enum('yes','no') NOT NULL default 'yes',
+						  `telegram` enum('yes','no') NOT NULL default 'no',
                           `warning_threshold` mediumint(1) unsigned NOT NULL DEFAULT '1',
                           `warning_threshold_counter` mediumint(1) unsigned NOT NULL DEFAULT '0',
                           `timeout` smallint(1) unsigned NULL DEFAULT NULL,
@@ -298,7 +300,10 @@ class Installer {
 		}
 		if(version_compare($version_from, '3.2.1', '<')) {
 			$this->upgrade321();
+		} if(version_compare($version_from, '3.3.0', '<')) {
+			$this->upgrade320();
 		}
+		
 		psm_update_conf('version', $version_to);
 	}
 
@@ -492,4 +497,15 @@ class Installer {
 		$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "servers` ADD COLUMN `header_name` VARCHAR(255) AFTER `pattern`, ADD COLUMN `header_value` VARCHAR(255) AFTER `header_name`";
 		$this->execSQL($queries);
 	}
+
+	/**
+	 * Upgrade for v3.3.0 release
+	 */
+	protected function upgrade330() {
+		$queries = array();
+		$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "log` CHANGE `type` `type` ENUM( 'status', 'email', 'sms', 'pushover', 'telegram' ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL;";
+		$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "users` ADD  `telegram_user_code` VARCHAR( 255 ) NOT NULL AFTER  `pushover_device`;";
+		$queries[] = "ALTER TABLE `" . PSM_DB_PREFIX . "servers` ADD  `telegram` ENUM( 'yes', 'no' ) NOT NULL AFTER  `pushover` DEFAULT `no`;";
+		$this->execSQL($queries);
+	}
 }

src/psm/Util/Server/UpdateManager.php

@@ -77,5 +77,38 @@ class UpdateManager extends ContainerAware {
 		$archive = new ArchiveManager($this->container->get('db'));
 		$archive->archive();
 		$archive->cleanup();
+
+		// telegram send code
+		if(psm_get_conf('telegram_status')) {
+			$telegram = new \psm\Service\Telegram(psm_get_conf('telegram_api_token'));
+
+			$offset = psm_get_conf('telegram_updates_offset');
+			if(empty($offset)) {
+				$updates = $telegram->getUpdates();
+			} else {
+				$updates = $telegram->getUpdates($offset);
+			}
+
+			if($updates && $updates->ok) {
+				foreach($updates->result as $result) {
+
+					if($result->update_id == $offset) {
+						continue;
+					}
+
+					$telegram->sendMessage(
+						[
+							'chat_id' => $result->message->chat->id,
+							'text' => 'Hello ' . $result->message->chat->first_name . ' ' . $result->message->chat->last_name . "\n" .
+							'Your PhpServerMon code is ' . $result->message->chat->id
+						]
+					);
+
+					psm_update_conf('telegram_updates_offset', $result->update_id);
+				}
+			}
+
+			/**/
+		}
 	}
 }

src/psm/Util/Server/Updater/StatusNotifier.php

@@ -60,6 +60,12 @@ class StatusNotifier {
 	 */
 	protected $send_pushover = false;
 
+	/**
+	 * Send telegram?
+	 * @var boolean $send_telegram
+	 */
+	protected $send_telegram = true;
+
 	/**
 	 * Save log records?
 	 * @var boolean $save_log
@@ -96,6 +102,7 @@ class StatusNotifier {
 		$this->send_emails = psm_get_conf('email_status');
 		$this->send_sms = psm_get_conf('sms_status');
 		$this->send_pushover = psm_get_conf('pushover_status');
+		$this->send_telegram = psm_get_conf('telegram_status');
 		$this->save_logs = psm_get_conf('log_status');
 	}
 
@@ -121,7 +128,7 @@ class StatusNotifier {
 		$this->server = $this->db->selectRow(PSM_DB_PREFIX . 'servers', array(
 			'server_id' => $server_id,
 		), array(
-			'server_id', 'ip', 'port', 'label', 'type', 'pattern', 'status', 'header_name', 'header_value', 'error', 'active', 'email', 'sms', 'pushover',
+			'server_id', 'ip', 'port', 'label', 'type', 'pattern', 'status', 'header_name', 'header_value', 'error', 'active', 'email', 'sms', 'pushover', 'telegram',
 		));
 		if(empty($this->server)) {
 			return false;
@@ -188,6 +195,12 @@ class StatusNotifier {
 			$this->notifyByPushover($users);
 		}
 
+		// check if telegram is enabled for this server
+		if($this->send_telegram && $this->server['telegram'] == 'yes') {
+			// yay lets wake those nerds up!
+			$this->notifyByTelegram($users);
+		}
+
 		return $notify;
 	}
 
@@ -224,6 +237,53 @@ class StatusNotifier {
 	    }
 	}
 
+	/**
+	 * This functions performs the telegram notifications
+	 *
+	 * @param array $users
+	 * @return boolean
+	 */
+	protected function notifyByTelegram($users) {
+		// Remove users that have no pushover_key
+        foreach($users as $k => $user) {
+            if (trim($user['telegram_user_code']) == '') {
+                unset($users[$k]);
+            }
+        }
+
+        // Validation
+        if (empty($users)) {
+            return;
+		}
+
+		$body = psm_parse_msg($this->status_new, 'email_body', $this->server);
+		$body	= str_replace('<br/>', "\n", $body);
+
+        //if(psm_get_conf('log_telegram')) {
+            $log_id = psm_add_log($this->server_id, 'telegram', $body);
+   	    //}
+
+		$telegram = new \psm\Service\Telegram(psm_get_conf('telegram_api_token'));
+
+		// go through empl
+	    foreach ($users as $user) {
+            if(!empty($log_id)) {
+       	    	psm_add_log_user($log_id, $user['user_id']);
+       	    }
+
+			$uc = $user['telegram_user_code'];
+			$telegram->sendMessage(
+					[
+						'chat_id' => $uc,
+						'text' => $body
+					]
+				);
+	    }
+
+	}
+
+	
+
 	/**
 	 * This functions performs the pushover notifications
 	 *
@@ -321,7 +381,7 @@ class StatusNotifier {
 	public function getUsers($server_id) {
 		// find all the users with this server listed
 		$users = $this->db->query("
-			SELECT `u`.`user_id`, `u`.`name`,`u`.`email`, `u`.`mobile`, `u`.`pushover_key`, `u`.`pushover_device`
+			SELECT `u`.`user_id`, `u`.`name`,`u`.`email`, `u`.`mobile`, `u`.`pushover_key`, `u`.`pushover_device`, `u`.`telegram_user_code`
 			FROM `".PSM_DB_PREFIX."users` AS `u`
 			JOIN `".PSM_DB_PREFIX."users_servers` AS `us` ON (
 				`us`.`user_id`=`u`.`user_id`

src/psm/Util/Server/Updater/StatusUpdater.php

@@ -105,7 +105,7 @@ class StatusUpdater {
 		$save = array(
 			'last_check' => date('Y-m-d H:i:s'),
 			'error' => $this->error,
-			'rtime' => $this->rtime,
+			'rtime' => empty($this->rtime) ? 0 : $this->rtime,
 		);
 
 		// log the uptime before checking the warning threshold,
@@ -119,6 +119,7 @@ class StatusUpdater {
 			$save['warning_threshold_counter'] = 0;
 		} else {
 			// server is offline, increase the error counter
+
 			$save['warning_threshold_counter'] = $this->server['warning_threshold_counter'] + 1;
 
 			if($save['warning_threshold_counter'] < $this->server['warning_threshold']) {

src/templates/default/module/config/config.tpl.html

@@ -5,6 +5,7 @@
       <li class="{{ email_active }}"><a href="#config-email" data-toggle="tab">{{ label_tab_email }}</a></li>
       <li class="{{ sms_active }}"><a href="#config-sms" data-toggle="tab">{{ label_tab_sms }}</a></li>
       <li class="{{ pushover_active }}"><a href="#config-pushover" data-toggle="tab">{{ label_tab_pushover }}</a></li>
+      <li class="{{ telegram_active }}"><a href="#config-telegram" data-toggle="tab">{{ label_tab_telegram }}</a></li>
     </ul>
 	<div class="tab-content well">
 	  <div id="config-general" class="tab-pane {{ general_active }}">
@@ -232,7 +233,7 @@
                 <button class="btn btn-success" type="submit" name="sms_submit">{{ label_save }}</button>
             </div>
 		</fieldset>
-		</div>
+    </div>
 		<div id="config-pushover" class="tab-pane {{ pushover_active }}">
 		<fieldset>
           <legend>{{ label_settings_pushover }}</legend>
@@ -265,7 +266,43 @@
                 <button class="btn btn-success" type="submit" name="pushover_submit">{{ label_save }}</button>
             </div>
 		</fieldset>
-		</div>
+        </div>
+        <div id="config-telegram" class="tab-pane {{ telegram_active }}">
+            <fieldset>
+              <legend>{{ label_settings_telegram }}</legend>
+                <div class="control-group">
+                    <div class="controls">
+                        <label class="checkbox" for="telegram_status"><input type="checkbox" id="telegram_status" name="telegram_status[]" {{ telegram_status_checked|raw }} /> {{ label_telegram_status }}</label>
+                        <p class="help-block">{{ label_telegram_description|raw }}</p>
+                    </div>
+                </div>
+
+                <div class="control-group">
+                    <div class="controls">
+                        <label class="checkbox"><input type="checkbox" id="log_telegram" name="log_telegram[]" {{ log_telegram_checked|raw }} /> {{ label_log_telegram }}</label>
+                    </div>
+                </div>
+
+                <div class="control-group">
+                    <label class="control-label" for="pushover_api_token">{{ label_telegram_bot_api_key }}</label>
+                    <div class="controls">
+                        <input type="text" id="telegram_api_token" name="telegram_api_token" value="{{ telegram_api_token }}" maxlength="255" />
+                        <p class="help-block">{{ label_telegram_api_token_description|raw }}</p>
+                    </div>
+                </div>
+
+                <div class="control-group">
+                    <div class="controls">
+                        <button class="btn btn-primary show-modal" data-modal-id="testTelegram">{{ label_test }}</button>
+                        <input type="hidden" name="test_telegram" value="0" />
+                    </div>
+                </div>
+
+                <div class="form-actions">
+                    <button class="btn btn-success" type="submit" name="telegram_submit">{{ label_save }}</button>
+                </div>
+            </fieldset>
+        </div>
 	</div>
 	{{ macro.csrf_input() }}
 </form>

src/templates/default/module/server/log.tpl.html

@@ -4,6 +4,7 @@
 		<li><a href="#log_email_content" data-toggle="tab">{{ label_email }}</a></li>
 		<li><a href="#log_sms_content" data-toggle="tab">{{ label_sms }}</a></li>
 		<li><a href="#log_pushover_content" data-toggle="tab">{{ label_pushover }}</a></li>
+		<li><a href="#log_telegram_content" data-toggle="tab">{{ label_telegram }}</a></li>
 	</ul>
 	<div class="tab-content well">
 		{% for tab in tabs %}

src/templates/default/module/server/server/list.tpl.html

@@ -23,7 +23,7 @@
 			<td class="nowrap visible-desktop"><div class="table-cell-title">{{ server.type }}</div></td>
 			<td class="nowrap hidden-phone"><div class="table-cell-title">{{ server.rtime }} s</div></td>
 			<td class="nowrap hidden-phone"><div class="table-cell-title">{{ server.last_online }}</div></td>
-			<td class="tight hidden-phone"><div class="table-cell-title"><i class="{{ server.active_icon }}" title="{{ server.active_title }}"></i> <i class="{{ server.email_icon }}" title="{{ label_email }}"></i> <i class="{{ server.sms_icon }}" title="{{ label_sms }}"></i> <i class="{{ server.pushover_icon }}" title="Pushover"></i></div></td>
+			<td class="tight hidden-phone"><div class="table-cell-title"><i class="{{ server.active_icon }}" title="{{ server.active_title }}"></i> <i class="{{ server.email_icon }}" title="{{ label_email }}"></i> <i class="{{ server.sms_icon }}" title="{{ label_sms }}"></i> <i class="{{ server.pushover_icon }}" title="Pushover"></i> <i class="{{ server.telegram_icon }}" title="{{ label_telegram }}"></i> </div></td>
 			<td class="tight hidden-phone">
 				<div class="table-cell-title">
 					<a class="btn btn-small" href="{{ server.url_view|raw }}"><i class="icon-chart"></i></a>

src/templates/default/module/server/server/update.tpl.html

@@ -146,6 +146,17 @@
 				</select>
 			</div>
 		</div>
+		<div class="control-group {{ control_class_telegram }}">
+			<label class="control-label" for="telegram">{{ label_telegram }}
+			{% if warning_telegram %} <p class="help-inline"><i class="icon-warning-sign" data-toggle="tooltip" title="{{ label_warning_telegram }}"></i></p> {% endif %}
+			</label>
+			<div class="controls">
+				<select id="telegram" name="telegram">
+					<option value="yes" {{ edit_telegram_selected_yes|raw }}>{{ label_yes }}</option>
+					<option value="no" {{ edit_telegram_selected_no|raw }}>{{ label_no }}</option>
+				</select>
+			</div>
+		</div>
 	</fieldset>
 
 	<fieldset>

src/templates/default/module/server/server/view.tpl.html

@@ -69,6 +69,10 @@
 			<td>{{ label_pushover }}:</td>
 			<td>{{ pushover }}</td>
 		</tr>
+		<tr>
+			<td>{{ label_telegram }}:</td>
+			<td>{{ telegram }}</td>
+		</tr>
 		<tr>
 			<td>{{ label_timeout }}:</td>
 			<td>{{ timeout }} s</td>

src/templates/default/module/user/profile.tpl.html

@@ -62,6 +62,13 @@
 					<input type="text" id="pushover_device" name="pushover_device" value="{{ pushover_device }}" maxlength="255" data-toggle="tooltip" title="{{ label_pushover_device_description }}" />
 				</div>
 			</div>
+
+			<div class="control-group">
+				<label class="control-label" for="mobile">{{ label_telegram_user_code }}</label>
+				<div class="controls">
+					<input type="text" id="telegram_user_code" name="telegram_user_code" value="{{ telegram_user_code }}" maxlength="255" data-toggle="tooltip" title="{{ label_telegram_user_code_description }}" />
+				</div>
+			</div>
 		</div>
 	</div>
 	<div class="row-fluid">