swift.py 文件源码

def get(self, request, container, object_name):
        """Get the object contents.
        """
        obj = api.swift.swift_get_object(
            request,
            container,
            object_name
        )

        # Add the original file extension back on if it wasn't preserved in the
        # name given to the object.
        filename = object_name.rsplit(api.swift.FOLDER_DELIMITER)[-1]
        if not os.path.splitext(obj.name)[1] and obj.orig_name:
            name, ext = os.path.splitext(obj.orig_name)
            filename = "%s%s" % (filename, ext)
        response = StreamingHttpResponse(obj.data)
        safe = filename.replace(",", "")
        if six.PY2:
            safe = safe.encode('utf-8')
        response['Content-Disposition'] = 'attachment; filename="%s"' % safe
        response['Content-Type'] = 'application/octet-stream'
        response['Content-Length'] = obj.bytes
        return response