13bda2280f
As uploading image, it will compress the vdh file and generate the gzipped tar file. This commit will change it to use default compress level as 6; and also allow the API's user to specify a customizing compress level basing on demand. Change-Id: If343326d7a501b25662fecb0b57d7637acabe250
31 lines
1.3 KiB
Python
31 lines
1.3 KiB
Python
# Copyright 2017 Citrix Systems
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from os_xenapi.client.image import vdi_handler
|
|
|
|
|
|
def stream_to_vdis(context, session, instance, host_url, sr_ref, data):
|
|
handler = vdi_handler.ImageStreamToVDIs(context, session, instance,
|
|
host_url, sr_ref, data)
|
|
handler.start()
|
|
return handler.vdis
|
|
|
|
|
|
def stream_from_vdis(context, session, instance, host_url, vdi_uuids,
|
|
compresslevel=vdi_handler.DEFAULT_COMPRESSLEVEL):
|
|
handler = vdi_handler.GenerateImageStream(context, session, instance,
|
|
host_url, vdi_uuids,
|
|
compresslevel)
|
|
return handler.get_image_data()
|