Mercurial > hg > config
view python/resource_filename.py @ 650:9cb40c01c10a
illustrate downloading a package and rerunning via exec
author | Jeff Hammel <k0scist@gmail.com> |
---|---|
date | Mon, 24 Mar 2014 13:54:24 -0700 |
parents | cbd7651dbd52 |
children |
line wrap: on
line source
#!/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)