[logs] added log level for LOGLEVEL environment variable, INFO is default. fixed typo in variable_value

pyheatpump/logger.py

@@ -1,17 +1,20 @@
 #!/usr/bin/env python
-
+from os import environ
 import logging
 
 FORMAT = '[%(asctime)s][%(levelname)s][%(name)s][%(funcName)s](l.%(lineno)d) %(message)s'
 logging.basicConfig(
     format=FORMAT,
-    level=logging.DEBUG)
+    level=environ.get('LOGLEVEL', logging.INFO))
 logger = None
 
 def logger_init():
-    if 'logger' not in locals() or not logger:
-        logger = logging.getLogger('pyheatpump')
+    global logger
+    flag = not logger
+    logger = logging.getLogger('pyheatpump')
+    if flag:
         logger.info('Initialized pyHeatpump')
+    return logger
 
 if __name__ == '__main__':
     logger_init()

pyheatpump/models/variable_value.py

@@ -4,6 +4,9 @@ from datetime import datetime
 from pprint import pprint
 
 from .variable_type import VariableType
+from pyheatpump.logger import logger_init
+
+logger = logger_init()
 
 class VariableValue(RowClass):
     type: VariableType = None
@@ -12,12 +15,18 @@ class VariableValue(RowClass):
     value: int = None
 
     def __init__(self, **kwargs):
+        logger.debug("""Create VariableValue object with attributes\n
+        :type:{}
+        :address:{}
+        :value:{}""".format(*kwargs.values()))
         if 'type' in kwargs.keys() and type(kwargs['type']) != VariableType:
             kwargs['type'] = VariableType.get(kwargs['type'])
 
+
         super().__init__(**kwargs)
 
     def insert(self):
+
         try:
             sql(
             """
@@ -26,7 +35,7 @@ class VariableValue(RowClass):
             VALUES
             ('{}', {}, {})
             """.format(
-                self.type, self.address, self.vaule
+                self.type, self.address, self.value
             ))
             return True
         except Exception as e: