private void handle(BackupStorageDeletionMsg msg) {
BackupStorageInventory inv = BackupStorageInventory.valueOf(self);
extpEmitter.beforeDelete(inv);
deleteHook();
extpEmitter.afterDelete(inv);
BackupStorageDeletionReply reply = new BackupStorageDeletionReply();
tracker.untrackHook(self.getUuid());
bus.reply(msg, reply);
}
protected void changeStatus(BackupStorageStatus status) {
if (status == self.getStatus()) {
return;
}
BackupStorageStatus oldStatus = self.getStatus();
self.setStatus(status);
dbf.update(self);
BackupStorageStatusChangedData d = new BackupStorageStatusChangedData();
d.setBackupStorageUuid(self.getUuid());
d.setNewStatus(status.toString());
d.setOldStatus(oldStatus.toString());
d.setInventory(BackupStorageInventory.valueOf(self));
evtf.fire(BackupStorageCanonicalEvents.BACKUP_STORAGE_STATUS_CHANGED, d);
logger.debug(
String.format("change backup storage[uuid:%s] status to %s", self.getUuid(), status));
}
protected void handle(APIDeleteBackupStorageMsg msg) {
final APIDeleteBackupStorageEvent evt = new APIDeleteBackupStorageEvent(msg.getId());
final String issuer = BackupStorageVO.class.getSimpleName();
final List<BackupStorageInventory> ctx = BackupStorageInventory.valueOf(Arrays.asList(self));
FlowChain chain = FlowChainBuilder.newSimpleFlowChain();
chain.setName(String.format("delete-backup-storage-%s", msg.getUuid()));
if (msg.getDeletionMode() == APIDeleteMessage.DeletionMode.Permissive) {
chain
.then(
new NoRollbackFlow() {
@Override
public void run(final FlowTrigger trigger, Map data) {
casf.asyncCascade(
CascadeConstant.DELETION_CHECK_CODE,
issuer,
ctx,
new Completion(trigger) {
@Override
public void success() {
trigger.next();
}
@Override
public void fail(ErrorCode errorCode) {
trigger.fail(errorCode);
}
});
}
})
.then(
new NoRollbackFlow() {
@Override
public void run(final FlowTrigger trigger, Map data) {
casf.asyncCascade(
CascadeConstant.DELETION_DELETE_CODE,
issuer,
ctx,
new Completion(trigger) {
@Override
public void success() {
trigger.next();
}
@Override
public void fail(ErrorCode errorCode) {
trigger.fail(errorCode);
}
});
}
});
} else {
chain.then(
new NoRollbackFlow() {
@Override
public void run(final FlowTrigger trigger, Map data) {
casf.asyncCascade(
CascadeConstant.DELETION_FORCE_DELETE_CODE,
issuer,
ctx,
new Completion(trigger) {
@Override
public void success() {
trigger.next();
}
@Override
public void fail(ErrorCode errorCode) {
trigger.fail(errorCode);
}
});
}
});
}
chain
.done(
new FlowDoneHandler(msg) {
@Override
public void handle(Map data) {
casf.asyncCascadeFull(
CascadeConstant.DELETION_CLEANUP_CODE, issuer, ctx, new NopeCompletion());
bus.publish(evt);
}
})
.error(
new FlowErrorHandler(msg) {
@Override
public void handle(ErrorCode errCode, Map data) {
evt.setErrorCode(
errf.instantiateErrorCode(SysErrors.DELETE_RESOURCE_ERROR, errCode));
bus.publish(evt);
}
})
.start();
}
protected BackupStorageInventory getSelfInventory() {
return BackupStorageInventory.valueOf(self);
}