urllib_request_nfs_handler.py 文件源码

def nfs_open(self, req):
        url = req.full_url
        directory_name, file_name = os.path.split(url)
        server_name = req.host
        print('FauxNFSHandler simulating mount:')
        print('  Remote path: {}'.format(directory_name))
        print('  Server     : {}'.format(server_name))
        print('  Local path : {}'.format(
            os.path.basename(tempdir)))
        print('  Filename   : {}'.format(file_name))
        local_file = os.path.join(tempdir, file_name)
        fp = NFSFile(tempdir, file_name)
        content_type = (
            mimetypes.guess_type(file_name)[0] or
            'application/octet-stream'
        )
        stats = os.stat(local_file)
        size = stats.st_size
        headers = {
            'Content-type': content_type,
            'Content-length': size,
        }
        return response.addinfourl(fp, headers,
                                   req.get_full_url())