wsgi.py 文件源码

def generate_etag(self, mtime, file_size, real_filename):
        if not isinstance(real_filename, bytes):
            real_filename = real_filename.encode(get_filesystem_encoding())
        return 'wzsdm-%d-%s-%s' % (
            mktime(mtime.timetuple()),
            file_size,
            adler32(real_filename) & 0xffffffff
        )