Added logger and improved service provider

src/sh_edraft/logging/base/__init__.py

@@ -0,0 +1,25 @@
+# -*- coding: utf-8 -*-
+
+"""
+sh_edraft.logging.base 
+~~~~~~~~~~~~~~~~~~~
+
+
+
+:copyright: (c) 2020 sh-edraft.de
+:license: MIT, see LICENSE for more details.
+
+"""
+
+__title__ = 'sh_edraft.logging.base'
+__author__ = 'Sven Heidemann'
+__license__ = 'MIT'
+__copyright__ = 'Copyright (c) 2020 sh-edraft.de'
+__version__ = '2020.12.0.1'
+
+from collections import namedtuple
+
+# imports:
+
+VersionInfo = namedtuple('VersionInfo', 'major minor micro')
+version_info = VersionInfo(major=2020, minor=12, micro=0.1)

src/sh_edraft/logging/base/logger_base.py

@@ -0,0 +1,31 @@
+from abc import abstractmethod
+
+from sh_edraft.service.base import ServiceBase
+
+
+class LoggerBase(ServiceBase):
+
+    @abstractmethod
+    def __init__(self):
+        ServiceBase.__init__(self)
+
+    @abstractmethod
+    def header(self, string: str): pass
+
+    @abstractmethod
+    def trace(self, name: str, message: str): pass
+
+    @abstractmethod
+    def debug(self, name: str, message: str): pass
+
+    @abstractmethod
+    def info(self, name: str, message: str): pass
+
+    @abstractmethod
+    def warn(self, name: str, message: str): pass
+
+    @abstractmethod
+    def error(self, name: str, message: str, ex: Exception = None): pass
+
+    @abstractmethod
+    def fatal(self, name: str, message: str, ex: Exception = None): pass