def emit_share_changed(self, message, share):
""" emits ShareChanged or ShareDeleted signal for the share
notification.
"""
logger.debug('emit_share_changed: message %r, share %r.',
message, share)
if message == 'deleted':
self.emit_signal('on_share_deleted', get_share_dict(share))
elif message == 'changed':
self.emit_signal('on_share_changed', get_share_dict(share))
def handle_SYS_QUOTA_EXCEEDED(self, volume_id, free_bytes):
"""Handle the SYS_QUOTA_EXCEEDED event."""
volume = self.vm.get_volume(str(volume_id))
volume_dict = {}
if isinstance(volume, UDF):
volume_dict = get_udf_dict(volume)
to_call = self.status_frontend.udf_quota_exceeded
elif isinstance(volume, Root):
volume_dict = get_share_dict(volume)
to_call = self.status_frontend.root_quota_exceeded
else:
volume_dict = get_share_dict(volume)
to_call = self.status_frontend.share_quota_exceeded
volume_dict['free_bytes'] = str(free_bytes)
to_call(volume_dict)
def test_refresh_volumes(self):
"""Test for refresh_volumes method."""
udf = self._create_udf()
yield self.main.vm.add_udf(udf)
share = self._create_share()
yield self.main.vm.add_share(share)
volumes = list(self.main.vm.get_volumes(all_volumes=True))
def volumes_changed():
"""Fake volumes_changed."""
self.main.event_q.push('VM_VOLUMES_CHANGED', volumes=volumes)
self.patch(self.main.vm, 'refresh_volumes', volumes_changed)
result = yield self.tool.refresh_volumes()
str_volumes = []
for volume in volumes:
if isinstance(volume, volume_manager.UDF):
str_vol = interaction_interfaces.get_udf_dict(volume)
else:
str_vol = interaction_interfaces.get_share_dict(volume)
str_volumes.append(str_vol)
self.assertEqual(result, str_volumes)
def emit_free_space(self, share_id, free_bytes):
""" emits ShareChanged when free space changes """
if share_id in self.syncdaemon_shares.shares:
share = self.syncdaemon_shares.shares[share_id]
share_dict = get_share_dict(share)
share_dict['free_bytes'] = unicode(free_bytes)
self.emit_signal('on_share_changed',
share_dict)
def emit_share_unsubscribed(self, share):
"""Emit the ShareUnSubscribed signal"""
self.emit_signal('on_share_unsubscribed', get_share_dict(share))
def emit_new_share(self, share_id):
"""Emits NewShare signal."""
share = self.syncdaemon_shares.get_volume(share_id)
logger.debug('emit_new_share: share_id %r.', share_id)
self.emit_signal('on_new_share', get_share_dict(share))
def emit_share_delete_error(self, share, error):
"""Emits ShareDeleteError signal."""
logger.info('emit_share_delete_error: share %r, error %r.',
share, error)
self.emit_signal('on_share_delete_error',
get_share_dict(share), error)