view python/resource_filename.py @ 734:e4d0f89d4ddc

more cleanup; still aint work
author Jeff Hammel <k0scist@gmail.com>
date Tue, 03 Feb 2015 14:55:04 -0800
parents cbd7651dbd52
children
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#!/usr/bin/env python

# example code

import os

def resource_path(path):
    """
    getting a resource filename (absolute path)
    - path: relative path
    """

    try:
        # use pkg_resources if available
        # http://pythonhosted.org/distribute/setuptools.html#non-package-data-files
        from pkg_resources import Requirement, resource_filename
        return resource_filename(Requirement.parse("MyProject"),path)
    except ImportError:
        # assume file lives relative to this file
        here = os.path.dirname(os.path.abspath(__file__))
        return os.path.join(here, path)