From 8494bea64f0b7534553b28c15bf1b5a1a791e383 Mon Sep 17 00:00:00 2001
From: eSeR1805 <costianuv@gmail.com>
Date: Sun, 19 Jun 2022 19:59:14 +0300
Subject: [PATCH] Handle max message length.

---
 freqtrade/rpc/telegram.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/freqtrade/rpc/telegram.py b/freqtrade/rpc/telegram.py
index 6bd68fd3d..6b3ccaac8 100644
--- a/freqtrade/rpc/telegram.py
+++ b/freqtrade/rpc/telegram.py
@@ -1568,6 +1568,10 @@ class Telegram(RPCHandler):
                     # Filter empty lines using list-comprehension
                     messages.append("\n".join([line for line in lines if line]))
                 for msg in messages:
+                    if len(msg) > MAX_TELEGRAM_MESSAGE_LENGTH:
+                        msg = "Message dropped because length exceeds "
+                        msg += f"maximum allowed characters: {MAX_TELEGRAM_MESSAGE_LENGTH}"
+                        logger.warning(msg)
                     self._send_msg(msg)
             else:
                 message = f"Didn't find any custom-data entries for Trade ID: `{trade_id}`"