logs n

BOTFATHER_COMMANDS.txt

@@ -28,7 +28,7 @@ plot - Show weekly listing patterns (image)
 errorrate - Show autopilot success vs failure plot (image)
 retryfailed - Retry all failed applications up to 3 times (excludes deactivated listings)
 resetlistings - Delete all seen listings (forces re-check of all flats, does not affect stats or WGcompany)
-logs - Show last 50 lines from monitor.log
+logs - Show last n log lines (default 50). Usage: logs or logs 100
 help - Show help and command usage
 
 Example: send `/setcommands` to @BotFather, then paste the above lines and confirm.

telegram_bot.py

@@ -28,7 +28,7 @@ class TelegramBot:
             "/errorrate - Show autopilot error rate plot\n"
             "/retryfailed - Retry failed applications\n"
             "/resetlistings - Reset listings file\n"
-            "/logs - Show last 50 log lines\n"
+            "/logs [n] - Show last n log lines (default 50)\n"
             "/help - Show this help message"
         )
         await self._send_message(help_text)
@@ -60,8 +60,8 @@ class TelegramBot:
         )
         logger.info("Monitoring paused via /stop command")
 
-    async def _handle_logs_command(self) -> None:
-        """Send the last 50 lines of the log file."""
+    async def _handle_logs_command(self, num_lines: int = 50) -> None:
+        """Send the last n lines of the log file."""
         log_file = "data/monitor.log"
         try:
             if not os.path.exists(log_file):
@@ -71,7 +71,7 @@ class TelegramBot:
             with open(log_file, "r", encoding="utf-8") as f:
                 lines = f.readlines()
 
-            last_lines = lines[-50:] if len(lines) > 50 else lines
+            last_lines = lines[-num_lines:] if len(lines) > num_lines else lines
             log_text = "".join(last_lines)
 
             # Truncate if too long for Telegram (4096 char limit)
@@ -81,7 +81,7 @@ class TelegramBot:
 
             message = f"📋 <b>Last {len(last_lines)} log lines:</b>\n\n<pre>{log_text}</pre>"
             await self._send_message(message)
-            logger.info("Sent last 50 log lines via /logs command")
+            logger.info(f"Sent last {len(last_lines)} log lines via /logs command")
         except Exception as e:
             logger.error(f"Failed to read log file: {e}")
             await self._send_message(f"❌ Error reading logs: {e}")
@@ -206,8 +206,17 @@ class TelegramBot:
                 logger.error(f"/retryfailed command failed: {e}")
         elif text == "/resetlistings":
             asyncio.run_coroutine_threadsafe(self._handle_reset_listings_command(), loop)
-        elif text == "/logs":
-            asyncio.run_coroutine_threadsafe(self._handle_logs_command(), loop)
+        elif text.startswith("/logs"):
+            # Parse optional number parameter
+            parts = text.split()
+            num_lines = 50  # default
+            if len(parts) > 1:
+                try:
+                    num_lines = int(parts[1])
+                    num_lines = max(1, min(num_lines, 500))  # clamp between 1-500
+                except ValueError:
+                    pass  # use default if invalid
+            asyncio.run_coroutine_threadsafe(self._handle_logs_command(num_lines), loop)
         elif text.startswith("/"):
             asyncio.run_coroutine_threadsafe(self._handle_unknown_command(text), loop)