Files
librenms-librenms/LibreNMS/Alert/Transport/Telegram.php
Tony Murray 0b8b97bb68 Push Notifications (Mobile and PC) (#13277)
* Update manifest and add service worker
cleanup icons a bit

* Push notifications WIP

* navigate working

* cleanup

* acknowledge wired up

* Set VAPID keys on composer install

* Component to control notification permissions.

* Allow all user option to validate

* Enable on browser load if transport exists.

* Check for transport before showing user permissions
translations

* Documentation

* style fixes

* access via the attribute model

* fix alerting test

* update schema

* cleanup subscription on disable

* non-configurable db and table for webpush subscriptions (respect system connection)

* revert AlertTransport change
hopefully phpstan can figure it out

* phpstan fixes

* Support custom details display

* Match transport names to brand's preferred display

* less duplicate id errors

* Tests are done in Laravel code now so
remove legacy function usage... could be better, but ok

* Style fixes

* Style fixes 2

* Fix alert test

* Doc updates requires HTTPS and GMP

* unregister subscription when permission is set to denied

* cleanup after user deletion

* delete the right thing

* fix whitespace

* update install docs to include php-gmp

* suggest ext-gmp

* update javascript

* Update functions.php

Co-authored-by: Jellyfrog <Jellyfrog@users.noreply.github.com>
2021-10-06 07:29:47 -05:00

104 lines
3.4 KiB
PHP

<?php
/**
* transport-telegram.inc.php
*
* LibreNMS Telegram alerting transport
*
* This program 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.
*
* This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
*
* @link https://www.librenms.org
*
* @copyright 2017 Neil Lathwood
* @author Neil Lathwood <neil@lathwood.co.uk>
*/
namespace LibreNMS\Alert\Transport;
use LibreNMS\Alert\Transport;
use LibreNMS\Util\Proxy;
class Telegram extends Transport
{
public function deliverAlert($obj, $opts)
{
$telegram_opts['chat_id'] = $this->config['telegram-chat-id'];
$telegram_opts['token'] = $this->config['telegram-token'];
$telegram_opts['format'] = $this->config['telegram-format'];
return $this->contactTelegram($obj, $telegram_opts);
}
public static function contactTelegram($obj, $data)
{
$curl = curl_init();
Proxy::applyToCurl($curl);
$text = urlencode($obj['msg']);
$format = '';
if ($data['format']) {
$format = '&parse_mode=' . $data['format'];
if ($data['format'] == 'Markdown') {
$text = urlencode(preg_replace('/([a-z0-9]+)_([a-z0-9]+)/', "$1\_$2", $obj['msg']));
}
}
curl_setopt($curl, CURLOPT_URL, ("https://api.telegram.org/bot{$data['token']}/sendMessage?chat_id={$data['chat_id']}&text=$text{$format}"));
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$ret = curl_exec($curl);
$code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
if ($code != 200) {
var_dump('Telegram returned Error'); //FIXME: propper debuging
var_dump('Return: ' . $ret); //FIXME: propper debuging
return 'HTTP Status code ' . $code . ', Body ' . $ret;
}
return true;
}
public static function configTemplate()
{
return [
'config' => [
[
'title' => 'Chat ID',
'name' => 'telegram-chat-id',
'descr' => 'Telegram Chat ID',
'type' => 'text',
],
[
'title' => 'Token',
'name' => 'telegram-token',
'descr' => 'Telegram Token',
'type' => 'text',
],
[
'title' => 'Format',
'name' => 'telegram-format',
'descr' => 'Telegram format',
'type' => 'select',
'options' => [
'' => '',
'Markdown' => 'Markdown',
'HTML' => 'HTML',
],
],
],
'validation' => [
'telegram-chat-id' => 'required|string',
'telegram-token' => 'required|string',
'telegram-format' => 'string',
],
];
}
}