@Override
public void saveWsdl(SubsystemId subsystemId, ServiceId serviceId, String wsdlString) {
Assert.notNull(subsystemId);
Assert.notNull(serviceId);
Service oldService;
// bit ugly this one, would be a little cleaner if
// https://jira.spring.io/browse/DATAJPA-209 was resolved
if (serviceId.getServiceVersion() == null) {
oldService =
serviceRepository.findActiveNullVersionByNaturalKey(
subsystemId.getXRoadInstance(),
subsystemId.getMemberClass(),
subsystemId.getMemberCode(),
subsystemId.getSubsystemCode(),
serviceId.getServiceCode());
} else {
oldService =
serviceRepository.findActiveByNaturalKey(
subsystemId.getXRoadInstance(),
subsystemId.getMemberClass(),
subsystemId.getMemberCode(),
subsystemId.getSubsystemCode(),
serviceId.getServiceCode(),
serviceId.getServiceVersion());
}
if (oldService == null) {
throw new IllegalStateException("service " + serviceId + " not found!");
}
LocalDateTime now = LocalDateTime.now();
Wsdl wsdl = new Wsdl();
wsdl.setData(wsdlString);
Wsdl oldWsdl = oldService.getWsdl();
if (oldWsdl == null) {
wsdl.initializeExternalId();
wsdl.getStatusInfo().setTimestampsForNew(now);
oldService.setWsdl(wsdl);
wsdl.setService(oldService);
wsdlRepository.save(wsdl);
} else {
if (oldWsdl.getStatusInfo().isRemoved()) {
// resurrect
oldWsdl.setData(wsdl.getData());
oldWsdl.getStatusInfo().setChanged(now);
oldWsdl.getStatusInfo().setRemoved(null);
oldWsdl.getStatusInfo().setFetched(now);
} else {
// update existing
boolean wsdlChanged = !oldWsdl.getData().equals(wsdl.getData());
if (wsdlChanged) {
oldWsdl.getStatusInfo().setChanged(now);
oldWsdl.setData(wsdl.getData());
}
oldWsdl.getStatusInfo().setFetched(now);
}
}
}
@Override
public Wsdl getWsdl(String externalId) {
List<Wsdl> matches = wsdlRepository.findAnyByExternalId(externalId);
if (matches.size() > 1) {
throw new IllegalStateException("multiple matches found to " + externalId + ": " + matches);
} else if (matches.size() == 1) {
return matches.iterator().next();
} else {
return null;
}
}