sdasd

src/App/Mailer.php

@@ -6,6 +6,7 @@ namespace App;
 final class Mailer
 {
     private string $logFile;
+    private bool $logCleared = false;
 
     public function __construct(private App $app)
     {
@@ -27,6 +28,11 @@ final class Mailer
         if (!is_dir($dir)) {
             @mkdir($dir, 0775, true);
         }
+        // For clarity keep only the latest run in the log: truncate once per request
+        if ($this->logCleared === false) {
+            @file_put_contents($this->logFile, '');
+            $this->logCleared = true;
+        }
         @file_put_contents($this->logFile, $line, FILE_APPEND);
     }
 
@@ -95,6 +101,7 @@ final class Mailer
                 if (is_array($decoded) && !empty($decoded['ok']) && !empty($decoded['html'])) {
                     $this->log('template_api_success', ['template' => $id, 'subject' => $decoded['subject'] ?? null, 'html_len' => strlen((string)$decoded['html'])]);
                     return [
+                        'id' => $id,
                         'subject' => $decoded['subject'] ?? 'Papa-Kind-Treff',
                         'html' => $decoded['html'],
                     ];
@@ -113,6 +120,7 @@ final class Mailer
         }
         $this->log('template_fallback_used', ['template' => $id]);
         return [
+            'id' => $id,
             'subject' => $subject,
             'html' => nl2br(htmlspecialchars($body, ENT_QUOTES)),
         ];
@@ -125,6 +133,7 @@ final class Mailer
         }
 
         $tpl = $this->renderTemplate($templateKey, $vars);
+        $resolvedId = $tpl['id'] ?? $templateKey;
         $subject = $tpl['subject'] ?? 'Papa-Kind-Treff';
         $html = $tpl['html'] ?? '';
 
@@ -132,7 +141,13 @@ final class Mailer
         $fromEmail = getenv('MAIL_FROM') ?: 'no-reply@' . $this->app->config()->primaryDomain;
         $fromName  = getenv('MAIL_FROM_NAME') ?: 'Papa-Kind-Treff';
 
-        $this->log('mail_send_start', ['template' => $templateKey, 'to' => $to, 'transport' => $transport, 'subject' => $subject]);
+        $this->log('mail_send_start', [
+            'template_key' => $templateKey,
+            'template_id'  => $resolvedId,
+            'to' => $to,
+            'transport' => $transport,
+            'subject' => $subject
+        ]);
         if ($transport === 'smtp') {
             $this->sendSmtp($to, $subject, $html, $fromEmail, $fromName);
         } else {
@@ -163,6 +178,7 @@ final class Mailer
         $secure = strtolower(getenv('SMTP_SECURE') ?: 'tls'); // tls|ssl|none
 
         if (!$host) {
+            $this->log('mail_smtp_missing_host_fallback_mail', []);
             $this->sendMailFn($to, $subject, $html, $from, $fromName);
             return;
         }
@@ -176,10 +192,16 @@ final class Mailer
         }
         stream_set_timeout($fp, 15);
 
-        $read = function () use ($fp) {
-            return fgets($fp, 515);
+        $transcript = [];
+        $read = function (string $label = 'read') use ($fp, &$transcript) {
+            $line = fgets($fp, 515);
+            if ($line !== false) {
+                $transcript[] = $label . ': ' . trim($line);
+            }
+            return $line;
         };
-        $write = function (string $cmd) use ($fp) {
+        $write = function (string $cmd, string $label = 'write', bool $mask = false) use ($fp, &$transcript) {
+            $transcript[] = $label . ': ' . ($mask ? '[omitted]' : $cmd);
             fwrite($fp, $cmd . "\r\n");
         };
 
@@ -192,6 +214,8 @@ final class Mailer
             $read();
             if (!stream_socket_enable_crypto($fp, true, STREAM_CRYPTO_METHOD_TLS_CLIENT)) {
                 fclose($fp);
+                $this->log('mail_smtp_starttls_failed', ['host' => $host, 'port' => $port]);
+                $this->log('mail_smtp_transcript', ['host' => $host, 'port' => $port, 'secure' => $secure, 'steps' => $transcript]);
                 $this->sendMailFn($to, $subject, $html, $from, $fromName);
                 return;
             }
@@ -202,9 +226,9 @@ final class Mailer
         if ($user !== '') {
             $write('AUTH LOGIN');
             $read();
-            $write(base64_encode($user));
+            $write(base64_encode($user), 'auth-user', true);
             $read();
-            $write(base64_encode($pass));
+            $write(base64_encode($pass), 'auth-pass', true);
             $read();
         }
 
@@ -221,10 +245,18 @@ final class Mailer
         $msg .= "MIME-Version: 1.0\r\n";
         $msg .= "Content-Type: text/html; charset=utf-8\r\n\r\n";
         $msg .= $html . "\r\n.\r\n";
-        $write($msg);
-        $read();
+        $write($msg, 'data');
+        $resp = $read('data-response');
         $write('QUIT');
         fclose($fp);
+
+        $this->log('mail_smtp_transcript', ['host' => $host, 'port' => $port, 'secure' => $secure, 'steps' => $transcript]);
+
+        if ($resp === false || !str_starts_with((string)$resp, '250')) {
+            $this->log('mail_smtp_send_failed', ['host' => $host, 'port' => $port, 'resp' => $resp]);
+            $this->sendMailFn($to, $subject, $html, $from, $fromName);
+            return;
+        }
         $this->log('mail_smtp_sent', ['to' => $to, 'host' => $host, 'port' => $port, 'secure' => $secure]);
     }
 }