Правка поздравлеия с ДР

app.py

@@ -1,3 +1,4 @@
+import json
 from flask import Flask, redirect, request, jsonify, render_template, url_for
 from config import Config
 from db import (
@@ -33,6 +34,25 @@ init_scheduler(app)
 
 os.makedirs("logs", exist_ok=True)
 
+
+class SmartLogger(logging.Logger):
+    def _log(
+        self,
+        level,
+        msg,
+        args,
+        exc_info=None,
+        extra=None,
+        stack_info=False,
+        stacklevel=2,
+    ):
+        if isinstance(msg, (dict, list)):
+            msg = json.dumps(msg, indent=4, ensure_ascii=False)
+        super()._log(level, msg, args, exc_info, extra, stack_info, stacklevel)
+
+
+logging.setLoggerClass(SmartLogger)
+
 logging.basicConfig(
     level=logging.INFO,
     format="%(asctime)s | %(levelname)s | %(name)s | %(message)s",