Early design for separating main classes into smaller parts. Added logger module.

pygtktalog/dbcommon.py

@@ -9,12 +9,20 @@ from sqlalchemy import MetaData, create_engine
 from sqlalchemy.orm import sessionmaker
 from sqlalchemy.ext.declarative import declarative_base
 
+from pygtktalog.logger import get_logger
+
+
+# setup SQLAlchemy logging facility
+# TODO: Logger("sqlalchemy")
+# or maybe it will be better to separate sqlalchemy stuff from application
+get_logger("sqlalchemy", 'INFO')
 
 # Prepare SQLAlchemy objects
 Meta = MetaData()
 Base = declarative_base(metadata=Meta)
 Session = sessionmaker()
 
+
 def connect(filename):
     """
     create engine and bind to Meta object.
@@ -22,8 +30,8 @@ def connect(filename):
         @filename - string with absolute or relative path to sqlite database
                     file.
     """
-
-    engine = create_engine("sqlite:///%s" % filename, echo=True)
+    get_logger("dbcommon").info("db filename: %s" % filename)
+    engine = create_engine("sqlite:///%s" % filename)
     Meta.bind = engine
     Meta.create_all()