Add a function to Log system to update the console formatter dynamically.

src/corelibs/logging_handling/log.py

@@ -445,6 +445,9 @@ class Log(LogParent):
     logger setup
     """
 
+    CONSOLE_HANDLER: str = 'stream_handler'
+    FILE_HANDLER: str = 'file_handler'
+
     # spacer lenght characters and the character
     SPACER_CHAR: str = '='
     SPACER_LENGTH: int = 32
@@ -510,13 +513,13 @@ class Log(LogParent):
         # in the file writer too, for the ones where color is set BEFORE the format
         # Any is logging.StreamHandler, logging.FileHandler and all logging.handlers.*
         self.handlers: dict[str, Any] = {}
-        self.add_handler('file_handler', self.__create_file_handler(
-            'file_handler', self.log_settings['log_level_file'], log_path)
+        self.add_handler(self.FILE_HANDLER, self.__create_file_handler(
+            self.FILE_HANDLER, self.log_settings['log_level_file'], log_path)
         )
         if self.log_settings['console_enabled']:
             # console
-            self.add_handler('stream_handler', self.__create_console_handler(
-                'stream_handler',
+            self.add_handler(self.CONSOLE_HANDLER, self.__create_console_handler(
+                self.CONSOLE_HANDLER,
                 self.log_settings['log_level_console'],
                 console_format_type=self.log_settings['console_format_type'],
             ))
@@ -613,19 +616,17 @@ class Log(LogParent):
         self.handlers[handler_name] = handler
         return True
 
-    # MARK: console handler
-    def __create_console_handler(
-        self, handler_name: str,
-        log_level_console: LoggingLevel = LoggingLevel.WARNING,
-        filter_exceptions: bool = True,
-        console_format_type: ConsoleFormat = ConsoleFormatSettings.ALL,
-    ) -> logging.StreamHandler[TextIO]:
-        # console logger
-        if not self.validate_log_level(log_level_console):
-            log_level_console = self.DEFAULT_LOG_LEVEL_CONSOLE
-        console_handler = logging.StreamHandler()
-        print(f"Console format type: {console_format_type}")
-        # build the format string based on what flags are set
+    # MARK: console logger format
+    def __build_console_format_from_string(self, console_format_type: ConsoleFormat) -> str:
+        """
+        Build console format string from the given console format type
+
+        Arguments:
+            console_format_type {ConsoleFormat} -- _description_
+
+        Returns:
+            str -- _description_
+        """
         format_string = ''
         # time part if any of the times are requested
         if (
@@ -656,15 +657,18 @@ class Log(LogParent):
             format_string += '] '
         # always level + message
         format_string += '<%(levelname)s> %(message)s'
-        # basic date, but this will be overridden to ISO in formatTime
-        # format_date = "%Y-%m-%d %H:%M:%S"
-        # color or not
-        if self.log_settings['console_color_output_enabled']:
-            # formatter_console = CustomConsoleFormatter(format_string, datefmt=format_date)
-            formatter_console = CustomConsoleFormatter(format_string)
-        else:
-            # formatter_console = logging.Formatter(format_string, datefmt=format_date)
-            formatter_console = logging.Formatter(format_string)
+        return format_string
+
+    def __set_time_format_for_console_formatter(
+        self, formatter_console: CustomConsoleFormatter | logging.Formatter, console_format_type: ConsoleFormat
+    ) -> None:
+        """
+        Format time for a given format handler, this is for console format only
+
+        Arguments:
+            formatter_console {CustomConsoleFormatter | logging.Formatter} -- _description_
+            console_format_type {ConsoleFormat} -- _description_
+        """
         # default for TIME is milliseconds
         # if we have multiple set, the smallest precision wins
         if ConsoleFormat.TIME_MICROSECONDS in console_format_type:
@@ -701,11 +705,75 @@ class Log(LogParent):
                         .fromtimestamp(record.created)
                         .isoformat(sep=" ", timespec=iso_precision)
                 )
+
+    def __set_console_formatter(self, console_format_type: ConsoleFormat) -> CustomConsoleFormatter | logging.Formatter:
+        """
+        Build the full formatter and return it
+
+        Arguments:
+            console_format_type {ConsoleFormat} -- _description_
+
+        Returns:
+            CustomConsoleFormatter | logging.Formatter -- _description_
+        """
+        format_string = self.__build_console_format_from_string(console_format_type)
+        if self.log_settings['console_color_output_enabled']:
+            # formatter_console = CustomConsoleFormatter(format_string, datefmt=format_date)
+            formatter_console = CustomConsoleFormatter(format_string)
+        else:
+            # formatter_console = logging.Formatter(format_string, datefmt=format_date)
+            formatter_console = logging.Formatter(format_string)
+        self.__set_time_format_for_console_formatter(formatter_console, console_format_type)
+        return formatter_console
+
+    # MARK: console handler update
+    def update_console_formatter(
+        self,
+        console_format_type: ConsoleFormat,
+    ):
+        """
+        Update the console formatter for format layout and time stamp format
+
+        Arguments:
+            console_format_type {ConsoleFormat} -- _description_
+        """
+        if not self.log_settings['console_enabled']:
+            return
+        # update the formatter
+        self.handlers[self.CONSOLE_HANDLER].setFormatter(
+            self.__set_console_formatter(console_format_type)
+        )
+
+    # MARK: console handler
+    def __create_console_handler(
+        self, handler_name: str,
+        log_level_console: LoggingLevel = LoggingLevel.WARNING,
+        filter_exceptions: bool = True,
+        console_format_type: ConsoleFormat = ConsoleFormatSettings.ALL,
+    ) -> logging.StreamHandler[TextIO]:
+        # console logger
+        if not self.validate_log_level(log_level_console):
+            log_level_console = self.DEFAULT_LOG_LEVEL_CONSOLE
+        console_handler = logging.StreamHandler()
+        # print(f"Console format type: {console_format_type}")
+        # build the format string based on what flags are set
+        # format_string = self.__build_console_format_from_string(console_format_type)
+        # # basic date, but this will be overridden to ISO in formatTime
+        # # format_date = "%Y-%m-%d %H:%M:%S"
+        # # color or not
+        # if self.log_settings['console_color_output_enabled']:
+        #     # formatter_console = CustomConsoleFormatter(format_string, datefmt=format_date)
+        #     formatter_console = CustomConsoleFormatter(format_string)
+        # else:
+        #     # formatter_console = logging.Formatter(format_string, datefmt=format_date)
+        #     formatter_console = logging.Formatter(format_string)
+        # # set the time format
+        # self.__set_time_format_for_console_formatter(formatter_console, console_format_type)
         console_handler.set_name(handler_name)
         console_handler.setLevel(log_level_console.name)
         # do not show exceptions logs on console
         console_handler.addFilter(CustomHandlerFilter('console', filter_exceptions))
-        console_handler.setFormatter(formatter_console)
+        console_handler.setFormatter(self.__set_console_formatter(console_format_type))
         return console_handler
 
     # MARK: file handler