itflow/cron_mail_queue.php

101 lines
3.8 KiB
PHP

<?php
require_once("config.php");
require_once("functions.php");
$sql_settings = mysqli_query($mysqli, "SELECT * FROM settings WHERE company_id = 1");
$row = mysqli_fetch_array($sql_settings);
// Company Settings
$config_enable_cron = intval($row['config_enable_cron']);
$config_cron_key = $row['config_cron_key'];
$config_smtp_host = $row['config_smtp_host'];
$config_smtp_username = $row['config_smtp_username'];
$config_smtp_password = $row['config_smtp_password'];
$config_smtp_port = intval($row['config_smtp_port']);
$config_smtp_encryption = $row['config_smtp_encryption'];
$argv = $_SERVER['argv'];
// Check cron is enabled
if ($config_enable_cron == 0) {
exit("Cron: is not enabled -- Quitting..");
}
// Check Cron Key
if ( $argv[1] !== $config_cron_key ) {
exit("Cron Key invalid -- Quitting..");
}
/*
* ###############################################################################################################
* STARTUP ACTIONS
* ###############################################################################################################
*/
//Logging
mysqli_query($mysqli, "INSERT INTO logs SET log_type = 'Cron', log_action = 'Started', log_description = 'Cron started processing emails from the queue'");
// Process Mail Queue
// Get date for search
$today = new DateTime();
$today_text = $today->format('Y-m-d');
// Get Mail Queue that hasnt been sent yet
$sql_queue = mysqli_query($mysqli, "SELECT * FROM email_queue WHERE email_sent_at IS NULL");
if (mysqli_num_rows($sql_queue) > 0) {
while ($row = mysqli_fetch_array($sql_queue)) {
$email_id = intval($row['email_id']);
$email_recipient = nullable_htmlentities($row['email_recipient']);
$email_recipient_logging = sanitizeInput($row['email_recipient']);
$email_recipient_name = "";
$email_from = nullable_htmlentities($row['email_from']);
$email_from_name = nullable_htmlentities($row['email_from_name']);
$email_subject = nullable_htmlentities($row['email_subject']);
$email_subject_logging = sanitizeInput($row['email_subject']);
$email_content = nullable_htmlentities($row['email_content']);
$email_queued_at = nullable_htmlentities($row['email_queued_at']);
$email_sent_at = nullable_htmlentities($row['email_sent_at']);
// Verify contact email is valid
if (filter_var($email_recipient, FILTER_VALIDATE_EMAIL)) {
$mail = sendSingleEmail(
$config_smtp_host,
$config_smtp_username,
$config_smtp_password,
$config_smtp_encryption,
$config_smtp_port,
$email_from,
$email_from_name,
$email_recipient,
$email_recipient_name,
$email_subject,
$email_content
);
if ($mail !== true) {
mysqli_query($mysqli, "INSERT INTO notifications SET notification_type = 'Mail', notification = 'Failed to send email to $email_recipient_logging'");
mysqli_query($mysqli, "INSERT INTO logs SET log_type = 'Mail', log_action = 'Error', log_description = 'Failed to send email to $email_recipient_logging regarding $email_subject_logging. $mail'");
}
}
// Update Message
mysqli_query($mysqli, "UPDATE email_queue SET email_sent_at = NOW() WHERE email_id = $email_id");
}
}
/*
* ###############################################################################################################
* FINISH UP
* ###############################################################################################################
*/
// Logging
mysqli_query($mysqli, "INSERT INTO logs SET log_type = 'Cron', log_action = 'Ended', log_description = 'Cron finished processing the mail queue'");