raspisms/daemons/Mailer.php

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<?php
/*
* This file is part of RaspiSMS.
*
* (c) Pierre-Lin Bonnemaison <plebwebsas@gmail.com>
*
* This source file is subject to the GPL-3.0 license that is bundled
* with this source code in the file LICENSE.
*/
namespace daemons;
use Monolog\Handler\StreamHandler;
use Monolog\Logger;
/**
* Phone daemon class.
*/
class Mailer extends AbstractDaemon
{
private $mailer_queue;
private $last_message_at;
private $bdd;
/**
* Constructor.
*
* @param array $phone : A phone table entry
*/
public function __construct()
{
$name = 'RaspiSMS Daemon Mailer';
$logger = new Logger($name);
$logger->pushHandler(new StreamHandler(PWD_LOGS . '/daemons.log', Logger::DEBUG));
$pid_dir = PWD_PID;
$no_parent = false; //Rattach to parent so parent can stop it
$additional_signals = [];
$uniq = true; //Sender should be uniq
//Construct the daemon
parent::__construct($name, $logger, $pid_dir, $no_parent, $additional_signals, $uniq);
parent::start();
}
public function run()
{
$find_message = true;
while ($find_message)
{
//Call message
$msgtype = null;
$maxsize = 409600;
$message = null;
$error_code = null;
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$success = msg_receive($this->mailer_queue, QUEUE_TYPE_EMAIL, $msgtype, $maxsize, $message, true, MSG_IPC_NOWAIT, $error_code); //MSG_IPC_NOWAIT == dont wait if no message found
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if (!$success && MSG_ENOMSG !== $error_code)
{
$this->logger->critical('Error for mailer queue reading, error code : ' . $error_code);
$find_message = false;
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continue;
}
if (!$message)
{
$find_message = false;
continue;
}
$this->logger->info('Try sending email : ' . json_encode($message));
$mailer = new \controllers\internals\Mailer();
$success = $mailer->send($message['destinations'], $message['subject'], $message['body'], $message['alt_body']);
if (!$success)
{
$this->logger->error('Failed sending email');
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continue;
}
$this->logger->info('Success sending email');
}
//Send mail every 5 seconds
usleep(5 * 1000000);
}
public function on_start()
{
//Set last message at to construct time
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$this->mailer_queue = msg_get_queue(QUEUE_ID_EMAIL);
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$this->logger->info('Starting Mailer daemon with pid ' . getmypid());
}
public function on_stop()
{
//Delete queue on daemon close
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$this->logger->info('Closing queue : ' . QUEUE_ID_EMAIL);
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msg_remove_queue($this->mailer_queue);
$this->logger->info('Stopping Mailer daemon with pid ' . getmypid());
}
public function handle_other_signals($signal)
{
$this->logger->info('Signal not handled by ' . $this->name . ' Daemon : ' . $signal);
}
}