def _from_db_object(context, consistencygroup, db_consistencygroup, expected_attrs=None): if expected_attrs is None: expected_attrs = [] for name, field in consistencygroup.fields.items(): if name in OPTIONAL_FIELDS: continue value = db_consistencygroup.get(name) setattr(consistencygroup, name, value) if 'cgsnapshots' in expected_attrs: cgsnapshots = base.obj_make_list( context, objects.CGSnapshotsList(context), objects.CGSnapshot, db_consistencygroup['cgsnapshots']) consistencygroup.cgsnapshots = cgsnapshots if 'volumes' in expected_attrs: volumes = base.obj_make_list( context, objects.VolumeList(context), objects.Volume, db_consistencygroup['volumes']) consistencygroup.cgsnapshots = volumes consistencygroup._context = context consistencygroup.obj_reset_changes() return consistencygroup
def _from_db_object(context, consistencygroup, db_consistencygroup, expected_attrs=None): if expected_attrs is None: expected_attrs = [] for name, field in consistencygroup.fields.items(): if name in OPTIONAL_FIELDS: continue value = db_consistencygroup.get(name) setattr(consistencygroup, name, value) if 'cgsnapshots' in expected_attrs: cgsnapshots = base.obj_make_list( context, objects.CGSnapshotsList(context), objects.CGSnapshot, db_consistencygroup['cgsnapshots']) consistencygroup.cgsnapshots = cgsnapshots if 'volumes' in expected_attrs: volumes = base.obj_make_list(context, objects.VolumeList(context), objects.Volume, db_consistencygroup['volumes']) consistencygroup.cgsnapshots = volumes consistencygroup._context = context consistencygroup.obj_reset_changes() return consistencygroup
def _from_db_object(context, volume, db_volume, expected_attrs=None): if expected_attrs is None: expected_attrs = [] for name, field in volume.fields.items(): if name in Volume.OPTIONAL_FIELDS: continue value = db_volume.get(name) if isinstance(field, fields.IntegerField): value = value or 0 volume[name] = value # Get data from db_volume object that was queried by joined query # from DB if 'metadata' in expected_attrs: metadata = db_volume.get('volume_metadata', []) volume.metadata = {item['key']: item['value'] for item in metadata} if 'admin_metadata' in expected_attrs: metadata = db_volume.get('volume_admin_metadata', []) volume.admin_metadata = {item['key']: item['value'] for item in metadata} if 'glance_metadata' in expected_attrs: metadata = db_volume.get('volume_glance_metadata', []) volume.glance_metadata = {item['key']: item['value'] for item in metadata} if 'volume_type' in expected_attrs: db_volume_type = db_volume.get('volume_type') if db_volume_type: vt_expected_attrs = [] if 'volume_type.extra_specs' in expected_attrs: vt_expected_attrs.append('extra_specs') volume.volume_type = objects.VolumeType._from_db_object( context, objects.VolumeType(), db_volume_type, expected_attrs=vt_expected_attrs) if 'volume_attachment' in expected_attrs: attachments = base.obj_make_list( context, objects.VolumeAttachmentList(context), objects.VolumeAttachment, db_volume.get('volume_attachment')) volume.volume_attachment = attachments if 'consistencygroup' in expected_attrs: consistencygroup = objects.ConsistencyGroup(context) consistencygroup._from_db_object(context, consistencygroup, db_volume['consistencygroup']) volume.consistencygroup = consistencygroup if 'snapshots' in expected_attrs: snapshots = base.obj_make_list( context, objects.SnapshotList(context), objects.Snapshot, db_volume['snapshots']) volume.snapshots = snapshots volume._context = context volume.obj_reset_changes() return volume
def get_all(cls, context, search_opts, marker=None, limit=None, sort_keys=None, sort_dirs=None, offset=None): snapshots = db.snapshot_get_all(context, search_opts, marker, limit, sort_keys, sort_dirs, offset) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)
def get_by_host(cls, context, host, filters=None): snapshots = db.snapshot_get_by_host(context, host, filters) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)
def get_active_by_window(cls, context, begin, end): snapshots = db.snapshot_get_active_by_window(context, begin, end) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)
def get_all_for_cgsnapshot(cls, context, cgsnapshot_id): snapshots = db.snapshot_get_all_for_cgsnapshot(context, cgsnapshot_id) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)
def get_all_by_project(cls, context, project_id, filters=None, marker=None, limit=None, offset=None, sort_keys=None, sort_dirs=None): backups = db.backup_get_all_by_project(context, project_id, filters, marker, limit, offset, sort_keys, sort_dirs) return base.obj_make_list(context, cls(context), objects.Backup, backups)
def get_all(cls, context, filters=None, marker=None, limit=None, offset=None, sort_keys=None, sort_dirs=None): consistencygroups = db.consistencygroup_get_all( context, filters=filters, marker=marker, limit=limit, offset=offset, sort_keys=sort_keys, sort_dirs=sort_dirs) return base.obj_make_list(context, cls(context), objects.ConsistencyGroup, consistencygroups)
def get_all(cls, context, marker, limit, sort_keys=None, sort_dirs=None, filters=None, offset=None): volumes = db.volume_get_all(context, marker, limit, sort_keys=sort_keys, sort_dirs=sort_dirs, filters=filters, offset=offset) expected_attrs = cls._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Volume, volumes, expected_attrs=expected_attrs)
def get_all(cls, context, inactive=0, filters=None, marker=None, limit=None, sort_keys=None, sort_dirs=None, offset=None): types = volume_types.get_all_types(context, inactive, filters, marker=marker, limit=limit, sort_keys=sort_keys, sort_dirs=sort_dirs, offset=offset) expected_attrs = VolumeType._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.VolumeType, types.values(), expected_attrs=expected_attrs)
def get_all(cls, context, filters=None, marker=None, limit=None, offset=None, sort_keys=None, sort_dirs=None): backups = db.backup_get_all(context, filters, marker, limit, offset, sort_keys, sort_dirs) return base.obj_make_list(context, cls(context), objects.Backup, backups)
def get_all(cls, context, search_opts, marker=None, limit=None, sort_keys=None, sort_dirs=None, offset=None): snapshots = db.snapshot_get_all(context, search_opts, marker, limit, sort_keys, sort_dirs, offset) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)
def get_all(cls, context, filters=None, marker=None, limit=None, offset=None, sort_keys=None, sort_dirs=None): consistencygroups = db.consistencygroup_get_all(context, filters=filters, marker=marker, limit=limit, offset=offset, sort_keys=sort_keys, sort_dirs=sort_dirs) return base.obj_make_list(context, cls(context), objects.ConsistencyGroup, consistencygroups)
def get_all(cls, context, inactive=0, filters=None, marker=None, limit=None, sort_keys=None, sort_dirs=None, offset=None): types = volume_types.get_all_types(context, inactive, filters, marker=marker, limit=limit, sort_keys=sort_keys, sort_dirs=sort_dirs, offset=offset) expected_attrs = VolumeType._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.VolumeType, types.values(), expected_attrs=expected_attrs)
def get_all_by_host(cls, context, host): backups = db.backup_get_all_by_host(context, host) return base.obj_make_list(context, cls(context), objects.Backup, backups)
def get_all_by_binary(cls, context, binary, disabled=None): services = db.service_get_all_by_binary(context, binary, disabled=disabled) return base.obj_make_list(context, cls(context), objects.Service, services)
def get_all(cls, context, filters=None): services = db.service_get_all(context, filters) return base.obj_make_list(context, cls(context), objects.Service, services)
def get_all_by_binary(cls, context, binary, disabled=None): services = db.service_get_all_by_binary(context, binary, disabled=disabled) return base.obj_make_list(context, cls(context), objects.Service, services)
def get_all(cls, context, filters=None): services = db.service_get_all(context, filters) return base.obj_make_list(context, cls(context), objects.Service, services)
def get_all_by_host(cls, context, volume_id, host): attachments = db.volume_attachment_get_by_host(context, volume_id, host) return base.obj_make_list(context, cls(context), objects.VolumeAttachment, attachments)
def get_by_host(cls, context, host, filters=None): snapshots = db.snapshot_get_by_host(context, host, filters) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)
def get_active_by_window(cls, context, begin, end): snapshots = db.snapshot_get_active_by_window(context, begin, end) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)
def get_all_by_instance_uuid(cls, context, volume_id, instance_uuid): attachments = db.volume_attachment_get_by_instance_uuid( context, volume_id, instance_uuid) return base.obj_make_list(context, cls(context), objects.VolumeAttachment, attachments)
def get_all_by_host(cls, context, host): backups = db.backup_get_all_by_host(context, host) return base.obj_make_list(context, cls(context), objects.Backup, backups)
def get_all_by_instance_uuid(cls, context, volume_id, instance_uuid): attachments = db.volume_attachment_get_by_instance_uuid( context, volume_id, instance_uuid) return base.obj_make_list(context, cls(context), objects.VolumeAttachment, attachments)
def get_all_by_volume(cls, context, volume_id, filters=None): backups = db.backup_get_all_by_volume(context, volume_id, filters) return base.obj_make_list(context, cls(context), objects.Backup, backups)
def get_all_by_group(cls, context, group_id, filters=None): volumes = db.volume_get_all_by_group(context, group_id, filters) expected_attrs = cls._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Volume, volumes, expected_attrs=expected_attrs)
def get_all_by_volume(cls, context, volume_id, filters=None): backups = db.backup_get_all_by_volume(context, volume_id, filters) return base.obj_make_list(context, cls(context), objects.Backup, backups)
def get_all_by_host(cls, context, volume_id, host): attachments = db.volume_attachment_get_by_host(context, volume_id, host) return base.obj_make_list(context, cls(context), objects.VolumeAttachment, attachments)
def get_all_for_cgsnapshot(cls, context, cgsnapshot_id): snapshots = db.snapshot_get_all_for_cgsnapshot(context, cgsnapshot_id) expected_attrs = Snapshot._get_expected_attrs(context) return base.obj_make_list(context, cls(context), objects.Snapshot, snapshots, expected_attrs=expected_attrs)