Python get_qcow2_file_chain_size示例

示例#1

    def get_volume_base_image_path(self, req):
        cmd = jsonobject.loads(req[http.REQUEST_BODY])
        rsp = GetVolumeBaseImagePathRsp()

        if not os.path.basename(cmd.volumeInstallDir).endswith(cmd.volumeUuid):
            raise Exception('maybe you pass a wrong install dir')

        path = linux.get_qcow2_base_image_recusively(cmd.volumeInstallDir, cmd.imageCacheDir)
        if not path:
            return jsonobject.dumps(rsp)

        rsp.path = path
        rsp.size = linux.get_qcow2_file_chain_size(path)
        return jsonobject.dumps(rsp)

示例#2

文件： zses.py 项目： zstackorg/zstack-utility

    def get_volume_base_image_path(self, req):
        cmd = jsonobject.loads(req[http.REQUEST_BODY])
        rsp = GetVolumeBaseImagePathRsp()

        if not os.path.basename(cmd.volumeInstallDir).endswith(cmd.volumeUuid):
            raise Exception('maybe you pass a wrong install dir')

        path = linux.get_qcow2_base_image_recusively(cmd.volumeInstallDir, cmd.imageCacheDir)
        if not path:
            return jsonobject.dumps(rsp)

        rsp.path = path
        rsp.size = linux.get_qcow2_file_chain_size(path)
        return jsonobject.dumps(rsp)