public static function rac_send_test_mail()
{
$to = $_POST['rac_test_mail_to'];
$plain_or_html = $_POST['rac_plain_or_html'] == '1' ? "plain" : "html";
$subject = "Test E-Mail";
$message = "This is a test E-Mail to Make sure E-Mail are sent successfully from your site.";
if ($plain_or_html == 'html') {
ob_start();
if (function_exists('wc_get_template')) {
wc_get_template('emails/email-header.php', array('email_heading' => $subject));
echo $message;
wc_get_template('emails/email-footer.php');
} else {
woocommerce_get_template('emails/email-header.php', array('email_heading' => $subject));
echo $message;
woocommerce_get_template('emails/email-footer.php');
}
$message = ob_get_clean();
} else {
$message = $message;
}
$headers = "MIME-Version: 1.0\r\n";
$headers .= FPRacCron::rac_formatted_from_address_woocommerce();
$headers .= "Reply-To: " . get_option('woocommerce_email_from_name') . " <" . get_option('woocommerce_email_from_address') . ">\r\n";
$headers .= "Content-Type: text/html; charset=UTF-8\r\n";
if ('wp_mail' == get_option('rac_trouble_mail')) {
if (FPRacCron::rac_send_wp_mail_test($to, $subject, $message, $headers)) {
echo "sent";
}
} else {
if (FPRacCron::rac_send_mail_test($to, $subject, $message, $headers)) {
echo "sent";
}
}
exit;
}