function send_email($bcc_list, $subject, $bb_body, $reply_to = NULL, $prefix = NULL, $footer = NULL, $headers = NULL)
{
global $EMAIL_ADDRESS, $EMAIL_USERNAME, $EMAIL_PASSWORD, $SMTP_SERVER, $SMTP_SERVER_PORT, $SMTP_SERVER_PROTOCOL, $LMT_EMAIL;
require_once PATH::lib() . "/swiftmailer/swift_required.php";
//Instead of using parameter default values, so we can pass NULL. And it's more readable.
if (count($bcc_list) == 0) {
return true;
}
if (is_null($reply_to)) {
$reply_to = array($EMAIL_ADDRESS => 'LHS Math Club Mailbot');
}
if (is_null($prefix)) {
$prefix = '[LHS Math Club]';
}
if (is_null($footer)) {
$footer = "LHS Math Club\n[url]" . get_site_url() . "[/url]\nTo stop receiving LHSMATH emails, contact [email]webmaster@lhsmath.org[/email].";
}
if (is_null($headers)) {
$headers = array();
}
if (is_string($bcc_list)) {
$bcc_list = array($bcc_list);
}
if (!is_array($bcc_list) || !is_string($subject) || !is_string($bb_body) || !is_array($reply_to) && !is_string($reply_to) || !is_string($prefix) || !is_string($footer) || !is_array($headers)) {
return 'Invalid email parameters.';
}
if (($error_msg = val_email_msg($subject, $bb_body)) !== true) {
return $error_msg;
}
if ($footer != "") {
$bb_body .= "\n\n\n---\n{$footer}\n";
}
//Attach footer.
$html = BBCode($bb_body);
//BBCode it.
$subject = preg_replace("/[^\\S ]/ui", '', strip_tags($prefix . ' ' . $subject));
//"remove everything that's not [non-whitespace or space]"
//preg_replace("/[^[:alnum][:space]]/ui", '', $string);?
//Ok everything seems to be working, let's go ahead
Swift_Preferences::getInstance()->setCacheType('array');
//Prevents a ton of warnings about SwiftMail's DiskKeyCache, thus actually speeding things up considerably.
//Connect to the SMTP server
$transport = Swift_SmtpTransport::newInstance($SMTP_SERVER, $SMTP_SERVER_PORT, $SMTP_SERVER_PROTOCOL)->setUsername($EMAIL_USERNAME)->setPassword($EMAIL_PASSWORD);
//Make a Mailer that will send through that transport (limiting to 50/send)
$mailer = Swift_Mailer::newInstance($transport);
//$mailer->registerPlugin(new Swift_Plugins_AntiFloodPlugin(50, 1));//Max 50 emails per send, 1 sec delay between sends
try {
//Mush all info into the Mailer
$message = Swift_Message::newInstance($subject)->setFrom(array($EMAIL_ADDRESS => 'LHS Math Club Mailbot'))->setBcc($bcc_list)->setContentType("text/html")->setBody($html)->setReplyTo($reply_to);
foreach ($headers as $field => $value) {
//Add custom headers, such as listserv stuff.
$message->getHeaders()->addTextHeader($field, $value);
}
//Send the message
if (!$mailer->send($message)) {
LOG::fatal('Error sending email');
}
} catch (Exception $e) {
LOG::fatal('Email exception: ' . $e->getMessage());
}
return true;
}
require_once '../../../.lib/lmt-functions.php';
restrict_access('A');
if (isset($_POST['lmti_do_preview_message'])) {
preview_message();
} else {
if (isset($_POST['lmti_do_post_message'])) {
if (($error_msg = lmt_send_individuals_email($_POST['subject'], $_POST['body'])) !== true) {
show_page($error_msg);
} else {
alert('Your message has been sent', 1);
header('Location: Individuals');
//Reloads the page
}
} else {
if (isset($_POST['lmti_do_reedit_message'])) {
if (($error_msg = val_email_msg($subject, $body)) !== true) {
show_page($error_msg);
} else {
show_page('');
}
} else {
show_page('');
}
}
}
function show_page($err)
{
// Put the cursor in the first field
global $body_onload, $use_rel_external_script;
$body_onload = 'document.forms[\'lmtIndividualComposeMessage\'].subject.focus();externalLinks();';
$use_rel_external_script = true;
