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__init__.py
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__init__.py
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import logging
import sys
# Initialize Logging
logic_logger = logging.getLogger('logic_logger') # for users
do_engine_logging = False # TODO move to config file, reconsider level
engine_logger = logging.getLogger('engine_logger') # for internals
""" configure logging with statements like this in a config file
logic_logger.setLevel(logging.DEBUG)
handler = logging.StreamHandler(sys.stdout)
handler.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s - %(asctime)s - %(name)s - %(levelname)s')
handler.setFormatter(formatter)
logic_logger.addHandler(handler)
if do_engine_logging:
engine_logger.setLevel(logging.DEBUG)
handler = logging.StreamHandler(sys.stdout)
handler.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s - %(asctime)s - %(name)s - %(levelname)s')
handler.setFormatter(formatter)
engine_logger.addHandler(handler)
"""
"""
Design Issues:
* sqlalchemy base vs. mapped objects
* rows as dict{}, or sqlalchemy.ext.declarative.api.Base.<thing>
https://stackoverflow.com/questions/553784/can-you-use-a-string-to-instantiate-a-class
getattr(sa_row, "attrName")
* do sqlalchemy joins preserve table identity?
Design Notes:
* exec code: https://www.geeksforgeeks.org/eval-in-python/
"""