fix: add debug logging to email alert function

transcription_bot/handlers.py

@@ -34,7 +34,10 @@ def _transcription_log_and_notify_email(action: str, error_details: str):
     current_time = time.time()
     timestamp = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
     
+    logger.info(f"📧 [EMAIL ALERT] Attempting to send alert for: {action}")
+    
     if current_time - _last_transcription_email_time < 10.0:
+        logger.info(f"📧 [EMAIL ALERT] Cooldown active, skipping. Last: {_last_transcription_email_time}")
         return
     _last_transcription_email_time = current_time
 
@@ -42,15 +45,29 @@ def _transcription_log_and_notify_email(action: str, error_details: str):
         import smtplib
         from email.mime.text import MIMEText
         msg = MIMEMultipart()
-        msg['From'] = str(getattr(config, 'DEFAULT_EMAIL_FROM', 'bot@noreply.com'))
+        
+        default_from = getattr(config, 'DEFAULT_EMAIL_FROM', 'bot@noreply.com')
+        smtp_server = getattr(config, 'SMTP_SERVER', 'localhost')
+        smtp_port = getattr(config, 'SMTP_PORT', 25)
         to_emails = getattr(config, 'ALERTS_SUPPORT_EMAILS', ['admin@example.com'])
+        
+        logger.info(f"📧 [EMAIL ALERT] From={default_from}, To={to_emails}, SMTP={smtp_server}:{smtp_port}")
+        
+        msg['From'] = str(default_from)
         msg['To'] = ', '.join(to_emails) if isinstance(to_emails, list) else str(to_emails)
         msg['Subject'] = f'TrueConf Bot Error: Транскрипция - {action}'
         body = f'Обнаружена ошибка в транскрипции.\nВремя: {timestamp}\nДействие: {action}\nДетали:\n{error_details}'
         msg.attach(MIMEText(body, 'plain', 'utf-8'))
-        with smtplib.SMTP(getattr(config, 'SMTP_SERVER', 'localhost'), int(getattr(config, 'SMTP_PORT', 25))) as server:
+        
+        logger.info(f"📧 [EMAIL ALERT] Connecting to SMTP...")
+        with smtplib.SMTP(smtp_server, int(smtp_port)) as server:
+            logger.info(f"📧 [EMAIL ALERT] Sending message...")
             server.send_message(msg)
-    except Exception:
+            logger.info(f"📧 [EMAIL ALERT] SUCCESS!")
+    except Exception as e:
+        logger.error(f"📧 [EMAIL ALERT] FAILED: {e}")
+        import traceback
+        logger.error(f"📧 [EMAIL ALERT] Traceback: {traceback.format_exc()}")
         pass
 
 import time
@@ -164,3 +181,4 @@ async def transcription_handler(msg: Message):
 
 
 
+