new log handler methods for setting up the logger output implemented

__init__.py

@@ -32,6 +32,7 @@ import collections
 import json
 import logging
 from logging.config import dictConfig
+import logging.handlers
 import os
 import sys
 
@@ -166,6 +167,37 @@ class JsonFormatter(logging.Formatter):
         return json.dumps(obj)
 
 
+def add_handler_stdout(logger: logging.Logger, level: int=logging.WARNING, fmt: str=DEFAULT_FMT):
+    logger.setLevel(logging.DEBUG)
+    #
+    handler = logging.StreamHandler(sys.stdout)
+    handler.setFormatter(logging.Formatter(fmt))
+    handler.setLevel(level)
+    logger.addHandler(handler)
+
+
+def add_handler_file(logger: logging.Logger, filename: str, maxMbytes: int, backupCount: int, level: int=logging.DEBUG, fmt: str=DEFAULT_FMT):
+    if maxMbytes < 1:
+        raise ValueError(f"The parameter maxMbytes needs to be >= 1. maxMbytes={maxMbytes}")
+    if backupCount < 1:
+        raise ValueError(f"The parameter backupCount needs to be >= 1. backupCount={backupCount}")
+    #
+    logger.setLevel(logging.DEBUG)
+    #
+    handler = logging.handlers.RotatingFileHandler(filename, maxBytes=maxMbytes*1048576, backupCount=backupCount)
+    handler.setFormatter(logging.Formatter(fmt))
+    handler.setLevel(level)
+    logger.addHandler(handler)
+
+
+def add_handler_socket(logger: logging.Logger, level: int=logging.DEBUG, host: str="localhost", port: int=19996):
+    logger.setLevel(logging.DEBUG)
+    #
+    handler = logging.handlers.SocketHandler(host, port)
+    handler.setLevel(level)
+    logger.addHandler(handler)
+
+
 def appLoggingConfigure(basepath, target, log_name_lvl=[], target_level=logging.DEBUG, fmt=SHORT_FMT, ring_logs=None, host=None, port=None):
     target_handlers = ['main', ]
     # define handler
@@ -234,6 +266,7 @@ def appLoggingConfigure(basepath, target, log_name_lvl=[], target_level=logging.
         handlers=handler,
         loggers=loggers,
     ))
+    logger.critical("The method report.appLoggingConfigure is DEPRECIATED... Change to add_handler-* methods")
 
 
 def stdoutLoggingConfigure(log_name_lvl=[], fmt=SHORT_FMT):