bugfix

appPublic/app_logger.py

@@ -16,74 +16,6 @@ logger = None
 g_levelname='info'
 level = levels.get('info')
 
-class MyLogger:
-	levels={
-		"debug":6,
-		"info":5,
-		"warning":4,
-		"error":3,
-		"exception":2,
-		"critical":1
-	}
-	def __init__(self, name, formater='%(timestamp)s[%(name)s][%(levelname)s][%(filename)s:%(lineno)s]%(message)s',
-						levelname='debug',
-						file=None):
-		self.name = name
-		self.formater = formater
-		self.levelname = levelname
-		self.file = file
-		self._create_logger()
-		self._handler = None
-	
-	def _create_logger(self):
-		self.logger = logging.getLogger(self.name)
-		level = self.levels.get(self.levelname, levels.get('info'))
-		self.logger.setLevel(level)
-		self.add_handler()
-	
-	def add_handler(self):
-		if self._handler:
-			self.logger.removeHandler(self._handler)
-		if self.file:
-			self._handler = logging.FileHandler(self.file)
-		else:
-			self._handler = logging.StreamHandler()
-		format = logging.Formatter(self.formater)
-		self._handler.setFormatter(self.formater)
-		self.logger.addHandler(self._handler)
-
-	def check_logfile(self):
-		if self.file is None:
-			return
-
-		if os.path.exists(self.file):
-			return
-		self.add_handler()
-	
-	def debug(self, *args, **kw):
-		self.check_logfile()
-		self.logger.debug(*args, **kw)
-
-	def info(self, *args, **kw):
-		self.check_logfile()
-		self.logger.info(*args, **kw)
-
-	def warning(self, *args, **kw):
-		self.check_logfile()
-		self.logger.warning(*args, **kw)
-
-	def error(self, *args, **kw):
-		self.check_logfile()
-		self.logger.error(*args, **kw)
-
-	def critical(self, *args, **kw):
-		self.check_logfile()
-		self.logger.critical(*args, **kw)
-
-	def exception(self, *args, **kw):
-		self.check_logfile()
-		self.logger.exception(*args, **kw)
-
 def create_logger(name, formater=defaultfmt, levelname=None, file=None):
 	global logger, logfile, level, g_levelname
 	if logfile == -1:
@@ -108,6 +40,7 @@ def create_logger(name, formater=defaultfmt, levelname=None, file=None):
 	logger.addHandler(file_handler)
 	return logger
 
+
 def info(*args, **kw):
 	global logger
 	if logger is None:

appPublic/log.py

@@ -0,0 +1,95 @@
+import sys
+import codecs
+from appPublic.timeUtils import timestampstr
+from appPublic.Singleton import SingletonDecorator
+import inspect
+
+def my_function():
+    frame_info = inspect.currentframe()
+    caller_frame = frame_info.f_back
+    file_name = inspect.getframeinfo(caller_frame).filename
+    line_number = inspect.getframeinfo(caller_frame).lineno
+    print(f"Called from file: {file_name}, line: {line_number}")
+
+
+@SingletonDecorator
+class MyLogger:
+	levels={
+		"debug":5,
+		"info":6,
+		"warning":4,
+		"error":3,
+		"exception":2,
+		"critical":1
+	}
+	formater='%(timestamp)s[%(name)s][%(levelname)s][%(filename)s:%(lineno)s]%(message)s\n'
+	def __init__(self, name, levelname='debug', logfile=None):
+		self.name = name
+		self.levelname = levelname
+		self.level = self.levels.get(levelname)
+		self.logfile = logfile
+	
+	def open_logger(self):
+		if self.logfile:
+			self.logger = codecs.open(self.logfile, 'a', 'utf-8')
+		else:
+			self.logger = sys.stdout
+	
+	def close_logger(self):
+		if self.logfile:
+			self.logger.close();
+			self.logger = None
+		self.logger = None
+	
+	def log(self, levelname, message, frame_info):
+		caller_frame = frame_info.f_back
+		filename = inspect.getframeinfo(caller_frame).filename
+		lineno = inspect.getframeinfo(caller_frame).lineno
+		level = self.levels.get(levelname)
+		if level > self.level:
+			print(f'{level=},{self.level=}')
+			return
+		data = {
+			'timestamp':timestampstr(),
+			'name':self.name,
+			'levelname':levelname,
+			'message':message,
+			'filename':filename,
+			'lineno':lineno
+		}
+		self.open_logger()
+		s = self.formater % data
+		self.logger.write(s)
+		self.logger.flush()
+		self.close_logger()
+	
+def info(message):
+	frame_info = inspect.currentframe()
+	logger = MyLogger('Test')
+	logger.log('info', message, frame_info)
+
+def debug(message):
+	frame_info = inspect.currentframe()
+	logger = MyLogger('Test')
+	logger.log('debug', message, frame_info)
+
+def warning(message):
+	frame_info = inspect.currentframe()
+	logger = MyLogger('Test')
+	logger.log('warning', message, frame_info)
+
+def error(message):
+	frame_info = inspect.currentframe()
+	logger = MyLogger('Test')
+	logger.log('error', message, frame_info)
+
+def critical(message):
+	frame_info = inspect.currentframe()
+	logger = MyLogger('Test')
+	logger.log('critical', message, frame_info)
+
+def exception(message):
+	frame_info = inspect.currentframe()
+	logger = MyLogger('exception')
+	logger.log('exception', message, frame_info)
+