only create one logger - longstanding issue solved

Author: mahtin

CloudFlare/logging_helper.py

@@ -13,35 +13,40 @@
 class CFlogger(object):
     """ Logging for Cloudflare API"""
 
+    logger = None
+    request_logger = None
+
     def __init__(self, level):
         """ Logging for Cloudflare API"""
         self.logger_level = self._get_logging_level(level)
         #logging.basicConfig(level=self.logger_level)
-        request_logger = logging.getLogger("requests.packages.urllib3")
-        request_logger.setLevel(self.logger_level)
-        request_logger.propagate = level
+        if CFlogger.request_logger is None:
+            CFlogger.request_logger = logging.getLogger("requests.packages.urllib3")
+            CFlogger.request_logger.setLevel(self.logger_level)
+            CFlogger.request_logger.propagate = level
 
     def getLogger(self):
         """ Logging for Cloudflare API"""
         # create logger
-        logger = logging.getLogger('Python Cloudflare API v4')
-        logger.setLevel(self.logger_level)
+        if CFlogger.logger is None:
+            CFlogger.logger = logging.getLogger('Python Cloudflare API v4')
+            CFlogger.logger.setLevel(self.logger_level)
 
-        ch = logging.StreamHandler()
-        ch.setLevel(self.logger_level)
+            ch = logging.StreamHandler()
+            ch.setLevel(self.logger_level)
 
-        # create formatter
-        formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
+            # create formatter
+            formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
 
-        # add formatter to ch
-        ch.setFormatter(formatter)
+            # add formatter to ch
+            ch.setFormatter(formatter)
 
-        # add ch to logger
-        logger.addHandler(ch)
+            # add ch to logger
+            CFlogger.logger.addHandler(ch)
 
-        # http_client.HTTPConnection.debuglevel = 1
+            # http_client.HTTPConnection.debuglevel = 1
 
-        return logger
+        return CFlogger.logger
 
     def _get_logging_level(self, level):
         """ Logging for Cloudflare API"""