kallithea Files · rhodecode/lib/dbmigrate/migrate/versioning/util/importpath.py

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Marcin Kuzminski

Switched order of actions when doing repo rescan.

doing invalidation after repository scan is not optimal.
In case of big repository we first create an instance then invalidate
cache that we don't actually need. Reversing this order prevents that

import os
import sys

def import_path(fullpath):
    """ Import a file with full path specification. Allows one to
        import from anywhere, something __import__ does not do.
    """
    # http://zephyrfalcon.org/weblog/arch_d7_2002_08_31.html
    path, filename = os.path.split(fullpath)
    filename, ext = os.path.splitext(filename)
    sys.path.append(path)
    module = __import__(filename)
    reload(module) # Might be out of date during tests
    del sys.path[-1]
    return module