merge prod to main
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Regular → Executable
+157
@@ -170,6 +170,163 @@ class EmailController extends Controller
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}
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}
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/**
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* Send one email with a single To recipient and many CC recipients.
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*
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* @param string $recipient
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* @param string[] $ccRecipients
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* @param string $subject
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* @param string $htmlMessage
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* @param string|null $profile
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* @param string|null $replyToEmail
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* @param string|null $replyToName
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* @param array $attachments
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*/
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public function sendEmailWithCc(
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string $recipient,
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array $ccRecipients,
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string $subject,
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string $htmlMessage,
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?string $profile = null,
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?string $replyToEmail = null,
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?string $replyToName = null,
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array $attachments = []
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): bool {
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$ccRecipients = array_values(array_unique(array_filter(array_map(static function ($email) {
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$email = trim((string) $email);
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return filter_var($email, FILTER_VALIDATE_EMAIL) ? $email : null;
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}, $ccRecipients))));
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if ($ccRecipients === []) {
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return $this->sendEmail($recipient, $subject, $htmlMessage, $profile, $replyToEmail, $replyToName, $attachments);
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}
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$autoload = APPPATH . '../vendor/autoload.php';
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if (is_file($autoload)) {
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require_once $autoload;
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}
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$profile = $this->resolveProfile($profile);
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$cfg = $this->getProfileConfig($profile);
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if (empty($cfg['host']) || empty($cfg['user']) || $cfg['pass'] === '') {
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log_message('error', "[mail:$profile] Missing SMTP config (host/user/pass). Check .env MAIL_{$this->envKeyFromProfile($profile)}_* or MAIL_DEFAULT_*.");
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return false;
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}
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$debugEnabled = (bool) env('MAIL_DEBUG', false);
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$timeout = (int) env('MAIL_TIMEOUT', 15);
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$keepAlive = (bool) env('MAIL_KEEPALIVE', false);
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$verifyPeer = filter_var(env('MAIL_VERIFY_PEER', 'true'), FILTER_VALIDATE_BOOLEAN);
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$targetHost = $cfg['host'];
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$targetPort = (int) $cfg['port'];
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$resolved = @gethostbyname($targetHost);
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if (!$resolved || $resolved === $targetHost) {
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log_message('debug', "[mail:$profile] DNS resolve note: host=$targetHost, resolved=$resolved");
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}
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$sockOk = @fsockopen($targetHost, $targetPort, $errno, $errstr, 5);
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if (!$sockOk) {
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log_message('error', "[mail:$profile] Socket preflight failed to {$targetHost}:{$targetPort} (errno=$errno, err=$errstr). Likely firewall/port/encryption mismatch or wrong host.");
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} else {
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fclose($sockOk);
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}
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$mail = new PHPMailer(true);
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try {
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if ($debugEnabled) {
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ob_start();
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}
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$mail->isSMTP();
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$mail->Host = $cfg['host'];
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$mail->Port = $cfg['port'];
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$mail->SMTPAuth = true;
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$mail->Username = $cfg['user'];
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$mail->Password = $cfg['pass'];
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$mail->CharSet = 'UTF-8';
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$mail->Timeout = $timeout;
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$mail->SMTPKeepAlive = $keepAlive;
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$mail->SMTPAutoTLS = true;
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if ($cfg['encryption'] === 'ssl') {
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$mail->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS;
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} else {
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$mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
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}
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$mail->SMTPOptions = [
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'ssl' => [
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'verify_peer' => $verifyPeer,
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'verify_peer_name' => $verifyPeer,
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'allow_self_signed' => !$verifyPeer,
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],
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];
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$mail->SMTPDebug = $debugEnabled ? 3 : 0;
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$mail->Debugoutput = 'error_log';
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$mail->setFrom($cfg['fromEmail'], $cfg['fromName']);
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if (!empty($cfg['returnPath'])) {
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$mail->Sender = $cfg['returnPath'];
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}
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$mail->clearReplyTos();
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$rtEmail = env('MAIL_DEFAULT_REPLY_TO');
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$rtName = env('MAIL_DEFAULT_REPLY_TO_NAME');
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if (!$rtEmail || !filter_var($rtEmail, FILTER_VALIDATE_EMAIL)) {
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$rtEmail = $replyToEmail ?: ($cfg['replyTo'] ?: $cfg['fromEmail']);
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}
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if (!$rtName) {
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$rtName = $replyToName ?: ($cfg['replyToName'] ?: $cfg['fromName']);
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}
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$rtName = $this->sanitizeReplyToName($rtName, $cfg['fromName']);
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if ($rtEmail) {
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$mail->addReplyTo($rtEmail, $rtName);
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}
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if (!empty($cfg['dkim']['domain']) && !empty($cfg['dkim']['private']) && !empty($cfg['dkim']['selector'])) {
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$mail->DKIM_domain = $cfg['dkim']['domain'];
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$mail->DKIM_private = $cfg['dkim']['private'];
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$mail->DKIM_selector = $cfg['dkim']['selector'];
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$mail->DKIM_identity = $cfg['fromEmail'];
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}
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$mail->addAddress($recipient);
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foreach ($ccRecipients as $ccRecipient) {
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$mail->addCC($ccRecipient);
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}
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foreach ($attachments as $att) {
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if (!empty($att['path']) && is_file($att['path'])) {
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$mail->addAttachment($att['path'], $att['name'] ?? '');
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}
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}
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$mail->isHTML(true);
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$mail->Subject = $subject;
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$mail->Body = $htmlMessage;
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$ok = $mail->send();
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$dbg = $debugEnabled ? (ob_get_clean() ?: '') : '';
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if ($ok) {
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log_message('info', "[mail:$profile] Sent to {$recipient} with " . count($ccRecipients) . " CC recipient(s), subj='{$subject}' via {$cfg['host']}:{$cfg['port']}/{$cfg['encryption']}");
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return true;
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}
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log_message('error', "[mail:$profile] Failed: {$mail->ErrorInfo}. Debug: {$dbg}");
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return false;
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} catch (Exception $e) {
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$dbg = $debugEnabled ? (ob_get_clean() ?: '') : '';
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log_message('error', "[mail:$profile] Exception: {$e->getMessage()} | PHPMailer: {$mail->ErrorInfo} | Debug: {$dbg}");
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return false;
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}
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}
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/** Resolve null/alias profile names to a canonical env prefix. */
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private function resolveProfile(?string $profile): string
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{
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