How do I get the filepath for a class in Python?

Question

Given a class C in Python, how can I determine which file the class was defined in? I need something that can work from either the class C, or from an instance off C.

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Answer 1

You can use the inspect module, like this:

import inspect
inspect.getfile(C.__class__)

Answer 2

This is the wrong approach for Django and really forcing things.

The typical Django app pattern is:

• /project
  • /appname
    • models.py
    • views.py
    • /templates
      • index.html
      • etc.

Answer 3

try:

import sys, os
os.path.abspath(sys.modules[LocationArtifact.__module__].__file__)