connection.py 文件源码

def glob(self, prefix, pattern):
        '''
        Given a path prefix and a pattern, iterate over matching paths.

        e.g.

        paths = list(s3.glob(
            prefix='s3://bodylabs-ants-go-marching/output/feet_on_floor/eff2a0e/',
            pattern='*_alignment.ply'
        ))

        '''
        import fnmatch
        import functools
        import itertools
        predicate = functools.partial(fnmatch.fnmatch, pat=prefix + pattern)
        listing = self.ls(prefix, return_full_urls=True)
        return itertools.ifilter(predicate, listing)