develmaycare / python-commonkit Goto Github PK

This would entail collecting the various ETL libraries we've created over the past couple of years and standardizing on a single interface. It could be a separate package, but as all of these libraries already utilize commonkit, it might be a good fit here.

Also note that the Django ETL libraries will definitely become a separate package which depends upon this ETL component, regardless of whether it is incorporated into commonkit.

is_prime(): Determine whether a given integer is a prime number. See #4.

factors_of(): Given an integer, return the list of integers that are factors of the number.

The database component makes use of SQL Alchemy. The Base backends init calls create_engine() without attempting to trap errors. I can't grok what exceptions might be raised. It looks like a TypeError from strategies?

It could be handy for the Table instance to include a to_csv() method. A simplistic implementation is fairly straight forward. Deal with quotes and such like takes a little more work.

With a couple of recent projects, I've found the need to constantly read JSON files. This would be shortcut function for read_json() which takes a path and optionally a class for instantiating Python objects based on the contents of a JSON file.

Instead, debug=log? Then when debug is True, provide a log-like interface that simply prints the output. This would be cleaner and more flexible, I think.