Allow to duplicate logs to stdout channel.

Co-authored-by: Vadim Rutkovsky <[email protected]>

config/ecasbot.json

@@ -17,5 +17,6 @@
   "restlangs": [],
   "hidejoins": true,
   "language": "en",
-  "rotatelogs": false
+  "rotatelogs": false,
+  "duplicatelogs": false
 }

docs/schema-documentation.md

@@ -20,12 +20,14 @@ Available options of the `acasbot.json` configuration file:
  * `restlangs` - the list of restricted languages. The bot will score users using them in their clients;
  * `hidejoins` - enable or disable removing of join messages;
  * `language` - the default language for the logs and the internal messages;
- * `rotatelogs` - use an internal log rotate function (useful for configurations without logrotate.d; always enabled on all non-POSIX systems).
+ * `rotatelogs` - use an internal log rotate function (useful for configurations without logrotate.d; always enabled on all non-POSIX systems);
+ * `duplicatelogs` - allow to duplicate logs to stdout channel when logging to files is enabled.
 
 # Schema changes
 
 ## From 10 to 11
 The field `rotatelogs` was added. The default value is `false`.
+The field `duplicatelogs` was added. The default value is `false`.
 
 ## From 9 to 10
 The field `language` was added. The default value is `en`.

ecasbot/__init__.py

@@ -208,7 +208,7 @@ def __set_logger(self) -> None:
                 if self.__settings.rotatelogs else logging.FileHandler(self.__settings.logtofile)
             f_handler.setFormatter(logging.Formatter(self.__settings.fmtlog))
             self.__logger.addHandler(f_handler)
-        else:
+        if (not self.__settings.logtofile) or self.__settings.duplicate_logs:
             e_handler = logging.StreamHandler(sys.stdout)
             e_handler.setFormatter(logging.Formatter(self.__settings.fmterr))
             self.__logger.addHandler(e_handler)

ecasbot/settings.py

@@ -192,6 +192,14 @@ def hide_join_messages(self) -> bool:
         """
         return self.__data['hidejoins']
 
+    @property
+    def duplicate_logs(self) -> bool:
+        """
+        Duplicate logs to stdout channel when logging to files is enabled.
+        :return: Return True if duplicating logs to stdout is enabled.
+        """
+        return self.__data['duplicatelogs']
+
     def __check_watchers(self, chatid: int):
         """
         Check if specified chat ID listed in watch list.